Manual tecnico QC1 TENS TWIST

39
We Make Your Bulk Material Handling Cleaner, Safer, and More Productive QC ® #1 Belt Cleaner with MARTIN ® TWIST and Internal Spring Tensioners OPERATOR MANUAL For more information on this product click here or go to www.martin-eng.com MARTIN ENGINEERING One Martin Place Neponset, IL 61234-9766 USA 800-544-2947 or 309-593-2384 Fax: 309-594-2432 ISO 9001 Quality Systems Certified

Transcript of Manual tecnico QC1 TENS TWIST

Page 1: Manual tecnico QC1 TENS TWIST

We Make Your Bulk Material HandlingCleaner, Safer, and More Productive

QC® #1 Belt Cleanerwith MARTIN® TWIST ™

and Internal SpringTensioners

O P E R A T O R M A N U A L

For more information on thisproduct click here

or go to www.martin-eng.com

MARTIN ENGINEERINGOne Martin Place

Neponset, IL 61234-9766 USA800-544-2947 or 309-593-2384

Fax: 309-594-2432

ISO 9001 Quality Systems Certified

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OP

ERA

TOR

’S M

AN

UA

MARTIN®

QC™ #1Belt Cleanerswith MARTIN® TWIST™ and Internal Spring Tensioners

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ImportantMARTIN ENGINEERING HEREBY DISCLAIMS ANY LIABILITY FOR: DAMAGE DUE TO CONTAMINATION OF THE MATERIAL; USER’S FAILURE TO INSPECT, MAINTAIN AND TAKE REASONABLE CARE OF THE EQUIPMENT; INJURIES OR DAMAGE RESULTING FROM USE OR APPLICATION OF THIS PRODUCT CONTRARY TO INSTRUCTIONS AND SPECIFICATIONS CONTAINED HEREIN. MARTIN ENGINEERING’S LIABILITY SHALL BE LIMITED TO REPAIR OR REPLACEMENT OF EQUIPMENT SHOWN TO BE DEFECTIVE.Observe all safety rules given herein along with owner and Government standards and regulations. Know and understand lockout/tagout procedures as defined by American National Standards Institute (ANSI) z244.1-1982, American National Standard for Personnel Protection - Lockout/Tagout of Energy Sources - Minimum Safety Requirements and Occupational Safety and Health Administration (OSHA) Federal Register, Part IV, 29 CFR Part 1910, Control of Hazardous Energy Source (Lockout/Tagout); Final Rule.

The following symbols may be used in this manual:

DANGER!

Danger: Immediate hazards that will result in severe personal injury or death.

WARNING!

Warning: Hazards or unsafe practices that could result in personal injury.

CAUTION!

Caution: Hazards or unsafe practices that could result in product or property damages.

IMPORTANTImportant: Instructions that must be followed to ensure proper installation/operation of equipment.

NOTENote: General statements to assist the reader.

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Martin Engineering M3618-10/06 i MARTIN® QC™ #1 Belt Cleaners

Table of Contents

Section PageList of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iiList of Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iiIntroduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Installations without chutework . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Belt cleaner inspection access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Belt cleaner blades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1MARTIN® High-Performance Urethanes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Materials required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Before Installing Belt Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Installing Belt Cleaner and Tensioner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Finding center point of belt cleaner mainframe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Removing blade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Checking mainframe location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Installing blade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Installing MARTIN® QC™ #1 Belt Cleaner and MARTIN® TWIST™ Tensioner . . . . . . . . . . . 7Installing MARTIN® QC™ #1 Belt Cleaner and MARTIN® Internal Spring Tensioner . . . . . . . 8

After Installing Belt Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Weekly Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Troubleshooting/Installation Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Part Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Appendix A. Typical MARTIN® QC™ #1 Belt Cleaner Installations . . . . . . . . . . . . . . . . . A-1

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Martin Engineering M3618-10/06 ii MARTIN® QC™ #1 Belt Cleaners

List of Figures

Figure Title Page1 Belt Cleaner Mainframe Location (Standard Blade) . . . . . . . . . . . . . . . . . . . . . . . . 42 Belt Cleaner Mainframe Location (Heavy-Duty Blade) . . . . . . . . . . . . . . . . . . . . . 53 Removing Blade (Standard Blade shown). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 Gauge Disk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Belt Cleaner Mainframe Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86 Removing Blade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87 Tensioner Mounting Plate Location. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98 Cutting Belt Cleaner Mainframe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109 MARTIN® Internal Spring Tensioner Tensioning Label, P/N 36185 . . . . . . . . . . . 1210 MARTIN® TWIST™ Tensioner Label, P/N 33383 . . . . . . . . . . . . . . . . . . . . . . . . . 1211 MARTIN® QC™ #1 Belt Cleaner Mainframe Assembly with MARTIN® TWIST™

Tensioner, P/N 37137-XXXXXXT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1912 MARTIN® QC™ #1 Belt Cleaner Mainframe Assembly with MARTIN® Internal

Spring Tensioner, P/N 37137-XXXXXXI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2113 MARTIN® QC™ #1 Heavy-Duty Pre-Cleaner Assembly with MARTIN® TWIST™

Tensioner, P/N 36898-XXXXXXXXT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2314 MARTIN® QC™ #1 Heavy-Duty Pre-Cleaner Assembly with MARTIN® Internal

Spring Tensioner, P/N 36898-XXXXXXXXI . . . . . . . . . . . . . . . . . . . . . . . . . . . 2515 MARTIN® QC™ #1 Heavy-Duty Pre-Cleaner Assembly Less Pipe End Weldments,

P/N 36899-XXXXXXXX. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2716 MARTIN® Conveyor Products Warning Label, P/N 23395 . . . . . . . . . . . . . . . . . . 29

List of Tables

Table Title PageI MARTIN® QC™ #1 Belt Cleaner Blade Colors, Materials and Specifications . . . 2II Urethane Shelf Life . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15III Part Numbers and Dimensions for MARTIN® QC™ #1 Standard Blade Assembly

with MARTIN® TWIST™ Tensioner. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20IV Part Numbers and Dimensions for MARTIN® QC™ #1 Assembly with MARTIN®

Internal Spring Tensioner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22VI Part Numbers and Dimensions for MARTIN® QC™ #1 Heavy-Duty Assembly

with MARTIN® TWIST™ Tensioner. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24VII Part Numbers and Dimensions for MARTIN® QC™ #1 Heavy-Duty Assembly

with MARTIN® Internal Spring Tensioner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26VIII Part Numbers and Dimensions for MARTIN® QC™ #1 Heavy-Duty Pre-Cleaner

less Pipe End Weldments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

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Martin Engineering M3618-10/06 1 MARTIN® QC™ #1 Belt Cleaners

Intr

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General The MARTIN® QC™ #1 Belt Cleaner combines effective removal of carryback with “quick-change” one-pin replacement of a long-lasting, one-piece blade. To introduce product back into the product flow, the MARTIN® QC™ #1 Belt Cleaner is installed on the face of the head pulley. On a dual-cleaner system, the Secondary Cleaner is installed immediately following the Pre-Cleaner to remove stubborn material left on the conveyor belt. If a Pre-Cleaner cannot be used because of space limitations, the Secondary Cleaner is installed alone. If the material-handling process or product could be affected by contamination from the use of these belt cleaners, the user is responsible for taking the necessary steps to prevent contamination. Consult Martin Engineering or a representative for alternate belt cleaners or belt cleaner locations to use where contamination may be an issue.

MARTIN® QC™ #1 Belt Cleaner Blades are manufactured under the following patent: 4,917,231. Other patents that apply to products listed in this manual are: MARTIN® TWIST™ Tensioner patent 4,925,434. MARTIN® QC™ #1 Blades are available in Standard-Duty, Heavy-Duty, and Extra Heavy-Duty (XHD). For information on the MARTIN® QC™ #1 XHD Belt Cleaner and Tensioner, see operator’s manual P/N M3504.

Installations without chutework

These procedures were written for equipment that is being installed on enclosed pulley chutework. If the pulley is not enclosed, the equipment should be installed using the best available field resources and methods to ensure that the critical dimensions are followed for proper installation.

The MARTIN® Hanger Mount Assembly, P/N 27382, can be used for installations without chutework.

Belt cleaner inspection access

If the belt cleaner is installed on enclosed pulley chutework, a MARTIN® CYA™ Inspection Door should be installed. MARTIN® CYA™ Inspection Doors are available from Martin Engineering or a representative. See “Part Numbers” for a list of MARTIN® CYA™ Inspection Doors and part numbers.

Belt cleaner blades MARTIN® QC™ #1 Standard and Heavy-Duty Belt Cleaner Blades are available in four different materials (see Table I for specifications). Only MARTIN® QC™ #1 Standard (orange) Belt Cleaner Blades are made of materials that meet Mine Safety and Health Administration (MSHA) requirements under “Interim Fire and Toxicity Criteria for Products Taken Into Underground Mines,” March 22, 1977 (MSHA acceptance number MSHA-IC-95/1, MSHA IC-95/7).

MARTIN® High-Performance Urethanes

Martin Engineering is the leader in the development of high-performance urethanes for specialized applications. These color-coded urethanes can be supplied in blades for any MARTIN® Pre-Cleaner, as well as pre-cleaners supplied by other manufacturers.

To specify high-performance urethane, add the appropriate suffix to the part number of the cleaner assembly or replacement blade.

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Martin Engineering M3618-10/06 2 MARTIN® QC™ #1 Belt Cleaners

Table I. MARTIN® QC™ #1 Belt Cleaner Blade Colors, Materials and Specifications

References The following documents are referenced in this manual:• American National Standards Institute (ANSI) z244.1-1982, American

National Standard for Personnel Protection - Lockout/Tagout of Energy Sources - Minimum Safety Requirements, American National Standards Institute, Inc., 1430 Broadway, New York, NY 10018.

• Federal Register, Volume 54, Number 169, Part IV, 29 CFR Part 1910, Control of Hazardous Energy Source (Lockout/Tagout); Final Rule, Department of Labor, Occupational Safety and Health Administration (OSHA), 32nd Floor, Room 3244, 230 South Dearborn Street, Chicago,IL 60604.

• MARTIN® CYA™ Inspection Door Operator’s Manual, P/N M3127.• MARTIN® Tensioners Operator’s Manuals:

MARTIN® TWIST™ Tensioner Operator Manual, P/N M3296MARTIN® Internal Spring Tensioner Operator Manual, P/N M3517MARTIN® Spring, Air and Water Tensioners Operator Manual,P/N M3263

Safety All safety rules defined in the above documents, and all owner/employer safety rules, must be strictly followed when working on the belt cleaner.

Materials required Only standard hand tools are required to install and service this equipment.

URETHANE SELECTION

APPLICATION DESCRIPTION TYPICAL MATERIALS

CONTINUOUS TEMPERATURE

Orange Standard MARTIN® UrethaneSuitable for 80% or more of all belt cleaner applications, including abrasive conditions.

Bauxite, Coke, Coal, Overbur-

den Refuse

-20° to 160°F(-29° to 71°C)

Brown(BR)

Chemical-Resistant UrethaneImproves resistance to chemicals; reduced absorption of water in high-moisture environments.

Limestone -40° to 160°F(-40° to 71°C)

Green(GR)

High-Temperature UrethaneFor exposure to intermittent temperatures up to 350°F (177°C).

Clinker -40° to 300°F(-40° to 149°C)

Clear(CL)

Low-Rigidity UrethaneFor dry products such as sand and gravel.

Gravel, Dry Sand

-20° to 160°F(-29° to 71°C)

Navy Blue(NB)

Low-Adhesion UrethaneFor sticky or tacky materials.

Cement, Glass, Wood Chips

-20° to 160°F(-29° to 71°C)

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Martin Engineering M3618-10/06 3 MARTIN® QC™ #1 Belt Cleaners

Before Installing Belt Cleaner

IMPORTANTThe delivery service is responsible for damage occurring in transit. Martin Engineering CANNOT enter claims for damages. Contact your transportation agent for more information.

1. Inspect shipping container for damage. Report damage to delivery service immediately and fill out delivery service’s claim form. Keep any damaged goods subject to examination.

2. Remove belt cleaner from shipping container. Equipment in container should include the following:• MARTIN® QC™ #1 Belt Cleaner (mainframe and blade).• Two MARTIN® QC™ #1 Gauge Disks (only for standard assemblies

on head pulleys 12 in. [300 mm] in diameter and larger or heavy-duty assemblies for head pulleys 20 in. [500 mm] in diameter and larger).

• Two Conveyor Products Warning Labels, P/N 23395.3. If anything is missing or damaged, contact Martin Engineering or a

representative.

WARNING!

Before installing equipment, turn off and lock out/tag out energy source to conveyor and conveyor accessories.

4. Turn off and lock out/tag out energy source to conveyor belt and accessories according to ANSI standards (see “References”).

WARNING!

If equipment will be installed in an enclosed area, test gas level or dust content before using a cutting torch or welding. Using a cutting torch or welding in an area with gas or dust may cause an explosion.

5. If using a cutting torch or welding, test atmosphere for gas level or dust content.

NOTEThe chute wall that the tensioner will be located on is referred to as the “operator side.” The other side of the chute wall is referred to as the “far side.”

6. Determine which side of chute wall is easiest to access. Locate tensioner on most accessible chute wall.

Bef

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Martin Engineering M3618-10/06 4 MARTIN® QC™ #1 Belt Cleaners

Installing Belt Cleaner and Tensioner

IMPORTANTRead entire section before beginning work.

To install the belt cleaner and tensioner, follow the procedures in this section corresponding to the following steps:

1. Find center point of belt cleaner mainframe.2. Install mounting plates.3. Remove blade from mainframe.4. Install mainframe and tensioner.5. Install blade.

Finding center point of belt cleaner mainframe

1. On operator side of chute, find pulley center point (A).2. Measure radius of head pulley including lagging and belt thickness (B).

To this dimension, add dimension X from the Table in Figure 1 or 2.

Figure 1. Belt Cleaner Mainframe Location (Standard Assembly, P/N 37137-XXXXXXX)

Center point of pulley Center point of beltRadius of head pulleyA. B. C.including lagging and belt cleaner mainframe

Pulley Diameter*in. (mm)

X Dimensionin. (mm)

4 (100) 4-3/4 (121)

6 (150) 4-1/4 (108)

8 (203) 3-11/16 (94)

10 (254) 3-3/16 (81)

12 (300) and up 3 (76)

*Includes lagging and belt.

AB

X

8 (203)min.

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Martin Engineering M3618-10/06 5 MARTIN® QC™ #1 Belt Cleaners

Figure 2. Belt Cleaner Mainframe Location (Heavy-Duty, P/N 36898-XXXXXXXXX)

3. Starting from center point (A), measure the total distance calculated in step 2 (B + X) and draw an arc on chute wall.

4. Measure down from pulley's horizontal centerline the distance shown in Figure 1 or 2 and draw a horizontal line parallel to it. Locate center point of belt cleaner mainframe (C) where this line intersects the arc on the chute wall.

5. Make sure mainframe and blade do not lie in path of material unloading from conveyor belt. Make sure blade tip of MARTIN® QC™ #1 Belt Cleaner is at or below pulley's horizontal centerline.

6. Repeat steps 1 through 5 for far side chute wall.7. Drill or cut one 4-5/8-in. (118-mm) hole for mainframe and four 9/16-in.

(14-mm) holes for screws in both operator side and far side chute walls. Remove burrs and sharp edges.

NOTETensioner may be bolted or welded to chute wall. Martin Engineering recommends bolting for ease of maintenance and accessibility.

8. Install each mounting plate onto chute wall with four screws, flat washers, compression washers and nuts.

9. If using MARTIN® CYA™ Inspection Door, install according to MARTIN® CYA™ Inspection Door Operator's Manual, P/N M3127.

Center point of pulley

Center point of belt

Radius of head pulleyA.B.

C.including lagging and belt

cleaner mainframe

Pulley Diameter*in. (mm)

X Dimensionin. (mm)

12 to 15 (300 to 375) 4 (102)

16 (400) and up 3-1/2 (89)

*Includes lagging and belt.

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Martin Engineering M3618-10/06 6 MARTIN® QC™ #1 Belt Cleaners

Removing blade 1. Remove lock pin from operator side of mainframe and blade.2. Pull blade away from stationary pin on far side of mainframe, and remove

from mainframe. Make sure lock pin remains attached to mainframe.

Figure 3. Removing Blade (Standard Blade shown)

Checking mainframe location

1. For standard blade installations on head pulleys 12 in. (300 mm) in diameter and larger, or heavy-duty blade installations on head pulleys 20 in. (500 mm) in diameter or larger, slide a gauge disk (Figure 4) onto each end of mainframe.

2. Insert mainframe into far side mount and tensioner.

Figure 4. Gauge Disk

Stationary pin

Operator side

Mainframe

Blade

Lock pin

Far side

Disk, P/N 37127-H

Mainframe use 8” GaugeFor MARTIN® QC™ #1 Heavy-Duty

For MARTIN® QC™ #1 Mainframe,use 6” Gauge Disk,

P/N 37127-S

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Martin Engineering M3618-10/06 7 MARTIN® QC™ #1 Belt Cleaners

IMPORTANTMake sure gauge disks touch belt but are not compressed against belt.

3. Check gauge disks. If gauge disks do not touch belt or are compressed against belt, adjust location of mainframe.

Installing blade 1. Position blade (Figure 3) on mainframe with blade curve facing conveyor belt. Push far side end of blade against stationary pin until it locks.

2. Insert lock pin in mainframe and blade.

Installing MARTIN® QC™ #1 Belt Cleaner and MARTIN® TWIST™ Tensioner

1. Slide locking collar and washer onto far side end of belt cleaner mainframe. Insert far side end of mainframe through nylon bushing in flange plate weldment. Slide locking collar onto far side end of mainframe.

2. Slide self-relieving coupling onto operator side end of mainframe.3. Insert operator side of mainframe into UHMW bushing in base weldment.4. Slide self-relieving coupling against locking gear and twist until the two

coupling halves engage. Adjust mainframe to center blades on belt.5. Bolt or weld self-relieving coupling to mainframe as follows:

a. If bolting, tighten three square head set screws on self-relieving coupling.

b. If welding, do the following:(1) Mark location of self-relieving coupling on mainframe.(2) Remove operator side end of mainframe from base weldment.(3) Weld self-relieving coupling to mainframe with three 1-in. (25-

mm) fillet welds evenly spaced around end of self-relieving coupling.

(4) Repeat steps 3 and 4.6. Make sure blades are centered on belt and mainframe is parallel to belt.7. Slide locking collar against washer and locking collar against nylon

bushing. Tighten two square head set screws on each locking collar.8. Turn tensioning gear until you feel resistance of blades against belt. Refer

to MARTIN® TWIST™ Tensioner Operator’s Manual, P/N M3296 for installation and tensioning instructions or MARTIN® TWIST™ Tensioner Label, P/N 33383 on tensioner.

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Martin Engineering M3618-10/06 8 MARTIN® QC™ #1 Belt Cleaners

Installing MARTIN® QC™ #1 Belt Cleaner and Internal Spring Tensioner

1. Mark center point of belt cleaner mainframe on chute wall. (See Figure 5 below.)

Figure 5. Belt Cleaner Mainframe Location

2. Make sure mainframe and blade do not lie in path of material unloading from conveyor belt. Blade tip must be at or below pulley’s horizontal centerline.

3. Remove blade from mainframe:a. Remove lock pin from operator side of mainframe and blade. (See

Figure 6 below.)b. Pull blade away from stationary pin on far side of mainframe and

remove from mainframe. Make sure lock pin is secured to mainframe with cable.

Figure 6. Removing Blade

Center point of pulley

Center point of belt

Radius of head pulley

A.

B.

C.including lagging and belt

cleaner mainframe

Pulley Diameter*in. (mm)

X Dimensionin. (mm)

12 - 15 (300 - 375) 4 (102)

16 (400) and up 3-1/2 (89)

*Includes lagging and belt.

X

BA

8-1/4

C

min.(210)

Far side

Operator side

Blade

Mainframe

Stationary pin

Lock pin

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Martin Engineering M3618-10/06 9 MARTIN® QC™ #1 Belt Cleaners

4. Using mounting plate as template, mark location of holes for belt cleaner mounting plates on both sides of chute as shown in Figure 7 below.

Figure 7. Tensioner Mounting Plate Location

NOTETensioner may be bolted or welded to chute wall. Martin Engineering recommends bolting for ease of maintenance and accessibility.

Center pointof mainframe

CL

4.50(114)

4.50(114)

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Martin Engineering M3618-10/06 10 MARTIN® QC™ #1 Belt Cleaners

5. Repeat steps 1 through 5 for far side chute wall.6. Drill or cut one 4-5/8-in. (118-mm) hole for mainframe and four

9/16-in. (14-mm) holes for screws in both operator side and far side chute walls. (See Figure 7.) Remove burrs and sharp edges.

Figure 8. Cutting Belt Cleaner Mainframe

7. Install each mounting plate onto wall with four screws, flat washers, compression washers and nuts.

8. Check mainframe location:a. Slide a gauge disk onto each end of mainframe. Rotate disk against

head pulley. See Figure 4.b. Insert mainframe into mounting plates.c. Check gauge disks. If gauge disks do not touch belt or are compressed

against belt, adjust location of mainframe.

X

1-1/2 in. (38.1 mm)

X + 1-1/2 in. (38.1 mm)

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Martin Engineering M3618-10/06 11 MARTIN® QC™ #1 Belt Cleaners

9. Install blade:a. Position blade on mainframe with blade curve facing conveyor belt.

Push far side end of blade against stationary pin until it locks.b. Insert lock pin into mainframe and blade.

10. If mainframe is too long to fit inside of chute for installation, cut one or both ends of mainframe. Mainframe must fit inside housing of tensioner on operator side of chute wall. (See Figure 8.)

11. Install blade:a. Position blade on mainframe with blade curve facing conveyor belt.

Push far side end of blade against stationary pin until it locks.b. Insert lock pin into mainframe and blade.

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Figure 9. MARTIN® Internal Spring Tensioner Label, P/N 36185

Figure 10. MARTIN® TWIST™ Tensioner Label, P/N 33383

MARTIN® Internal Spring TensionerRecommended Tension

Belt Widthin. (mm)

Number of Notches (Clicks)

Pre-CleanerSec.

Std.QC™

#1 HDHD DURT HAWG®

18 (400-500) 2 3 3 324 (500-650) 3 4 5 430 (650-800) 4 5 6 536 (800-1000) 5 7 8 642 (1000-1200) 6 8 10 848 (1200-1400) 6 10 11 954 (1400-1600) 4* 5* 6* 3*60 (1600-1800) 4* 6* 7* 3*72 (1800-2000) 5* 8* 9* 4*84 (2000-2200) 6* 8* 11* 4*96 (2200-2400) 7* 9* 12* 5*

* Per tensioner; dual tensioners required.

Label P/N 36185Patents issued and pending

MARTIN® TWIST™ TensionerRecommended Tension

Belt widthin. (mm)

Number of notches

Pre.QC™

#1 HDHD DURT HAWG® Sec.

18 (400-500) 2 2 2 224 (500-650) 2 3 3 330 (650-800) 2 3 4 436 (800-1000) 3 4 5 442 (1000-1200) 3 5 6 548 (1200-1400) 4 6 3* 654 (1400-1600) 2* 3* 4* 3*60 (1600-1800) 2* 4* 4* 4*72 (1800-2000) 3* 5* 5* 4*84 (2000-2200) 3* 5* 6* 5*96 (2200-2400) 4* 6* † 6*

* Per tensioner; dual tensioners required.†Contact Martin Engineering.

Patents issued and pending Label P/N 33383

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Martin Engineering M3618-10/06 13 MARTIN® QC™ #1 Belt Cleaners

After Installing Belt Cleaner

IMPORTANTRead entire section before beginning work.

1. Thoroughly wipe chute walls clean above belt cleaner on both sides. Place Conveyor Products Warning Label, P/N 23395 on outside chute walls visible to belt cleaner operator.

2. Measure from pulley shaft to mainframe on both operator side and far side to make sure mainframe is parallel to pulley.

3. Measure from center point of mainframe to face of conveyor belt to make sure the proper dimension is held (see table in Figure 1 or 2).

4. Measure from center point of pulley to each end of blade to make sure blade is centered on belt.

WARNING!

Failure to remove tools from installation area and conveyor belt before turning on energy source can cause serious injury to personnel and damage to belt.

5. Remove all tools and fire retardant cover from installation area and conveyor belt.

DANGER!

Do not touch or go near conveyor belt or conveyor accessories when conveyor belt is running. Body or clothing can get caught and pull body into conveyor belt, causing severe injury or death.

6. Turn on conveyor belt for 1 hour.

WARNING!

Before adjusting belt cleaner, turn off and lock out/tag out energy source to conveyor belt and conveyor accessories according to ANSI standards (see “References”).

7. After 1 hour of operation, turn off power to conveyor belt and accessories.8. Make sure all fasteners are tight. Tighten if necessary.9. Inspect belt cleaner for the following:

• Wear. (A small amount of “break-in” wear may be found. This will stop once blade wears to conveyor belt contour.)

• Material buildup. (No material between blade and return side of conveyor belt should be found.)

10. If wear or material buildup exists, see “Troubleshooting/Installation Checklist.”

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Martin Engineering M3618-10/06 14 MARTIN® QC™ #1 Belt Cleaners

Weekly Maintenance

NOTEMaintenance inspection should be performed no less than weekly. Your application may require more frequent maintenance inspections.

IMPORTANTRead entire section before beginning work.

WARNING!

Before servicing belt cleaner, turn off and lock out/tag out energy source to conveyor belt and conveyor accessories.

1. Turn off and lock out/tag out energy source according to ANSI standards (see “References”).

2. Remove any material from belt cleaner.3. Make sure all fasteners are tight. Tighten if necessary.4. Check blade for damage, missing parts or excessive wear. If blade is worn

to wear line, replace as follows:a. Release tension on mainframe.b. Remove blade as instructed under “Removing blade.”c. Install new blade as instructed under “Installing blade.”d. Apply tension to belt cleaner according to applicable tensioner

operator’s manual.5. Remove equipment from service if there is any indication it is not

functioning properly. Call Martin Engineering or a representative for assistance. Do NOT return equipment to operation until the cause of the problem has been identified and corrected.

6. Wipe all warning labels clean. If labels are not readable, contact Martin Engineering or a representative for replacements.

WARNING!

Failure to remove tools from maintenance area and conveyor belt before turning on energy source can cause serious injury to personnel and damage to belt.

7. Remove all tools from maintenance area.

DANGER!

Do not touch or go near conveyor belt or conveyor accessories when conveyor belt is running. Body or clothing can get caught and pull body into conveyor belt, causing severe injury or death.

8. Start conveyor belt.

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Martin Engineering M3618-10/06 15 MARTIN® QC™ #1 Belt Cleaners

Table II. Urethane Shelf Life

NOTECode Date is written on bottom of blade as mm/dd/yy-xx. If code date on your blade(s) is not legible or is missing, contact Martin Engineering or a representative.

Blade Color Shelf Life

Blue 1 Year from Code Date

Brown 2 Years from Code Date

Clear 1 Year from Code Date

Green 2 Years from Code Date

Maximizer (orange) 1 Year from Code Date

Orange (A-9) 1 Year from Code Date

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Martin Engineering M3618-10/06 16 MARTIN® QC™ #1 Belt Cleaners

Troubleshooting/Installation Checklist

Troubleshooting If you are experiencing excessive blade wear or insufficient cleaning and carryback, see below.

NOTEConveyor equipment such as conveyor belt cleaners are subject to a wide variety of bulk materials characteristics and often have to perform under extreme operating or environmental conditions. It is not possible to predict all circumstances that may require troubleshooting. Contact Martin Engineering or a representative if you are experiencing problems other than those listed in the “Troubleshooting” chart above. Do not return the equipment to operation until the problem has been identified and corrected.

Installation checklist

If after taking the corrective actions suggested under “Troubleshooting” you are still experiencing problems, check for the following:

Symptom Corrective Action

High blade wear rate. Tension is set too high. Reduce tension.

Unusual wear or damage to blades.

Check belt splice(s) and repair as necessary.

Bent or broken mainframe or support frame due to blade slipping through.

If blades are worn to or past the wear line, replace blades. If blades are not worn, check mainframe location.

Noise or vibration.Tension is not sufficient or is set too high. Correct tension as necessary. If this does not correct problem, blade urethane may not match application. Contact Martin Engineering or a representative.

Corrosion or chemical degradation.

Blade urethane may not match application. Contact Martin Engineering or a representative.

Too much blade coverage. Use 6” less blade.

Insufficient cleaning and carryback.

Tension is set too low or too high. Increase or decrease tension. Cleaner is mounted too high on head pulley and is in path of material flow. Lower cleaner. Check blades for excessive wear and replace if necessary.

Installation Checklist

Correct distance is maintained from center of belt cleaner mainframe to belt surface on both ends of mainframe according to table in Figure 1 or 2.

Belt cleaner blade tip is at or below horizontal centerline of pulley and does not lie in path of material flow.

Blade is centered on belt.

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Martin Engineering M3618-10/06 17 MARTIN® QC™ #1 Belt Cleaners

Part Numbers

This section provides product names and corresponding part numbers forMARTIN® QC™ #1 Belt Cleaners and related equipment. Please reference part numbers when ordering parts:

MARTIN® QC™ #1 Belt Cleaners

MARTIN® QC™ #1 Belt Cleaner Mainframe Assembly with MARTIN® TWIST™ Tensioner: P/N 37137-XXXXXXT. See Figure 11. Last “X” represents tensioner type.

MARTIN® QC™ #1 Belt Cleaner Mainframe Assembly with Internal Spring Tensioner: P/N 37137-XXXXXXI. See Figure 12.

MARTIN® QC™ #1 Heavy-Duty Belt Cleaner Mainframe Assembly with MARTIN® TWIST™ Tensioner: P/N 36898-XXXXXXXXT. See Figure 13.

MARTIN® QC™ #1 Heavy-Duty Belt Cleaner Mainframe Assembly with Internal Spring Tensioner: P/N 36898-XXXXXXI. See Figure 14.

MARTIN® QC™ #1 Heavy-Duty Pre-Cleaner Assembly less Pipe End Weldments: P/N 36899-XXXXXXXX. See Figure 15.

MARTIN® QC™ #1 DURT TRACKER® Retrofit Kit: P/N 32787-XXXX. This kit allows you to use the MARTIN® QC™ #1 Belt Cleaner blade in the DURT TRACKER® Belt Cleaner mainframe.

MARTIN® QC™ #1 XHD Assembly (blade 6 in. less than belt width):P/N 35899-XXXXXX. See Operator's Manual P/N M3504.

MARTIN® QC™ #1 XHD Assembly (blade 12 in. less than belt width): P/N 35899-XXXXXXXX. See Operator's Manual P/N M3504.

MARTIN® QC™ #1 Belt Cleaner Tensioners

Belts 18 to 48 in. wide:MARTIN® TWIST™ Tensioner: P/N 31443.MARTIN® TWIST™ Tensioner with “L” Bracket: P/N 31443-L.MARTIN® Internal Spring Tensioner: P/N 36176

Belts 18 to 54 in. wide:MARTIN® Shock (Ring) Mount Air Tensioner: P/N 32745.MARTIN® Spring Tensioner With Shock Ring: P/N 33404-S.

Belts 54 to 96 in. wide:MARTIN® TWIST™ Dual Tensioners: P/N 31443-2R.MARTIN® TWIST™ Dual Tensioners with “L” Bracket: P/N 31443-L2R.MARTIN® Dual Internal Spring Tensioner: P/N 36176-2

Belts 60 to 96 in. wide:MARTIN® Dual Shock Mount Air Tensioners: P/N 32745-2R.MARTIN® Dual Spring Tensioners With Shock Rings: P/N 33404-2S.

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Martin Engineering M3618-10/06 18 MARTIN® QC™ #1 Belt Cleaners

Operator’s manuals

MARTIN® Spring, Air, and Water Tensioners Operator’s Manual: P/N M3263.MARTIN® TWIST™ Tensioner Operator’s Manual: P/N M3296.MARTIN® CYA™ Inspection Door Operator’s Manual: P/N M3127.MARTIN® QC™ #1 XHD Belt Cleaner and Tensioner Operator’s Manual: P/N M3504.

MARTIN® CYA™ Inspection Doors

With standard door, up to 155°F (68°C):

9 x 12 in. (229 x 305 mm): P/N 27658-0912.12 x 14 in. (305 x 356 mm): P/N 27658-1214.12 x 18 in. (305 x 457 mm): P/N 27658-1218.18 x 24 in. (457 x 610 mm): P/N 27658-1824.24 x 24 in. (610 x 610 mm): P/N 27658-2424.

With steel door:

9 x 12 in. (229 x 305 mm): P/N 34955-0912.12 x 18 in. (305 x 457 mm): P/N 34955-1218.18 x 24 in. (457 x 610 mm): P/N 34955-1824.24 x 24 in. (610 x 610 mm): P/N 34955-2424.

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Martin Engineering M3618-10/06 19 MARTIN® QC™ #1 Belt Cleaners

Figure 11. MARTIN® QC™ #1 Belt Cleaner Mainframe Assembly withMARTIN® TWIST™ Tensioner, P/N 37137-XXXXXXT

Item Description Part No. Qty.

1 QC™ #1 Mainframe Weldment Table III 1

2 QC™ #1 Standard Blade Table III 1

3 Pipe End Weldment Table III Table III

4 QC™ #1 Lock Pin Lanyard Assembly 34166 1

5 Pin Slotted Spring 5/16 x 2 ZP 32774 1

6 Nut Hex Jam 1/2 - 13 NC ZP 16889 4

7 Screw SHS 1/2 - 13NC x 1-1/4 SS 30488 4

8 Label Martin Products 32238 2

9 Label Conveyor Products Warning 23395 2

10 Manual Operator’s M3618 1

11 QC™ #1 Shortcut Guide M3620 1

12 QC™ #1 Gauge Disk 37127-S 2

13 TWIST™ Tensioner Assembly 31443/31443-2R 1

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Martin Engineering M3618-10/06 20 MARTIN® QC™ #1 Belt Cleaners

Table III. Part Numbers and Dimensions for MARTIN® QC™ #1 Standard Blade Assemblywith MARTIN® TWIST™ Tensioner

Notes:1. All dimensions are given in inches (mm).2. All dimensions are for reference purposes only.3. First two Xs indicate belt width. Third X indicates blade with or without

slits. Fourth X indicates blade with or without segments. The next two Xs indicate blade color other than orange. The last X is "T" for MARTIN® TWIST™ Tensioner. Tensioner will not be included if T is omitted. Example: 37137-3600XXT would be 36" belt, blade with slits, segments, and MARTIN® TWIST™ Tensioner.

4. P/N 37137-12XXXXX will not be segmented.5. A Dual MARTIN® TWIST™ Tensioner is supplied on belt widths 54

inches (1372 mm) and over.6. P/N 37137-XXIICRYX will not be slit or segmented.

Standard Blade Assy. Part No.

Dim. A Dim. B Item No. 1

Item No.2

Item No. 3 One Each

Weight (lbs.) w/o

Tensioner

37137-12XXXXX 10 (254) 38 (965) 37060-12 32773-12 XXXXX 30354-01 30354-02 58.7

37137-18XXXXX 16 (406) 44 (1118) 37060-18 32773-18 XXXXX 30354-01 30354-02 66.3

37137-20XXXXX 18 (457) 46 (1168) 37060-20 32773-20 XXXXX 30354-01 30354-02 68.2

37137-24XXXXX 22 (559) 50 (1270) 37060-24 32773-24 XXXXX 30354-02 30354-02 73.8

37137-30XXXXX 28 (711) 62 (1575) 37060-30 32773-30 XXXXX 30354-02 30354-03 93.1

37137-34XXXXX 32 (813) 66 (1676) 37060-34 32773-34 XXXXX 30354-02 30354-03 96.9

37137-36XXXXX 34 (864) 68 (1727) 37060-36 32773-36 XXXXX 30354-02 30354-03 98.8

37137-42XXXXX 40 (1016) 74 (1880) 37060-42 32773-42 XXXXX 30354-02 30354-03 104.4

37137-48XXXXX 46 (1168) 80 (2032) 37060-48 32773-48 XXXXX 30354-02 30354-03 110.1

37137-54XXXXX 52 (1321) 86 (2184) 37060-54 32773-54 XXXXX 30354-02 30354-03 115.7

37137-60XXXXX 58 (1473) 98 (2489) 37060-60 32773-60 XXXXX 30354-03 30354-03 135.0

37137-66XXXXX 64 (1626) 104 (2642) 37060-66 32773-66 XXXXX 30354-03 30354-03 140.6

37137-72XXXXX 70 (1778) 110 (2794) 37060-72 32773-72 XXXXX 30354-03 30354-03 146.3

37137-78XXXXX 76 (1930) 117 (2972) 37060-78 32773-78 XXXXX 30354-06 30354-06 176.9

37137-84XXXXX 82 (2083) 123 (3124) 37060-84 32773-84 XXXXX 30354-04 30354-04 185.4

37137-96XXXXX 94 (2388) 135 (3429) 37060-96 32773-96 XXXXX 30354-05 30354-05 202.4

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Martin Engineering M3618-10/06 21 MARTIN® QC™ #1 Belt Cleaners

Figure 12. MARTIN® QC™ #1 Belt Cleaner Mainframe Assembly withMARTIN® Internal Spring Tensioner, P/N 37137-XXXXXXI

Item Description Part No. Qty.

1 QC™ #1 Mainframe Weldment Table IV 1

2 QC™ #1 Blade Table IV 1

3 Mainframe End Tube Table IV 1

4 QC™ #1 Lock Pin Lanyard Assembly 34166 1

5 Pin Slotted Spring 5/16 x 2 ZP 32774 1

6 Nut Hex Jam 1/2 - 13 NC ZP 16889 4

7 Screw SHS 1/2 - 13NC x 1-1/4 SS 30488 4

8 Plug for 2.0 Square Tube 36178 2

9 Label Martin Products 32238 2

10 Label Conveyor Products Warning 23395 2

11 Manual Operator’s M3618 1

12 QC™ #1 Shortcut Guide M3620 1

13 QC™ #1 Gauge Disk 37127-S 2

14 Internal Spring Tensioner Assembly 36176/36176-2 1

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Martin Engineering M3618-10/06 22 MARTIN® QC™ #1 Belt Cleaners

Table IV. Part Numbers and Dimensions for MARTIN® QC™ #1 Assemblywith MARTIN® Internal Spring Tensioner

Standard Blade Assy. Part No.

Dim. A Dim. B Item No.1

Item No. 2

Item No. 3 One Each

Weight (lbs.) w/oTensioner

37137-12XXXXI 10 (254) 38 (965) 37060-12 32773-12 XXXX 36979-02 36979-02 50.8

37137-18XXXXI 16 (406) 44 (1118) 37060-18 32773-18 XXXX 36979-02 36979-02 55.6

37137-20XXXXI 18 (457) 46 (1168) 37060-20 32773-20 XXXX 36979-02 36979-02 57.3

37137-24XXXXI 22 (559) 50 (1270) 37060-24 32773-24 XXXX 36979-02 36979-02 62.0

37137-30XXXXI 28 (711) 62 (1575) 37060-30 32773-30 XXXX 36979-02 36979-03 70.6

37137-34XXXXI 32 (813) 66 (1676) 37060-34 32773-34 XXXX 36979-02 36979-03 74.4

37137-36XXXXI 34 (864) 68 (1727) 37060-36 32773-36 XXXX 36979-02 36979-03 76.3

37137-42XXXXI 40 (1016) 74 (1880) 37060-42 32773-42 XXXX 36979-02 36979-03 81.9

37137-48XXXXI 46 (1168) 80 (2032) 37060-48 32773-48 XXXX 36979-02 36979-03 87.6

37137-54XXXXI 52 (1321) 86 (2184) 37060-54 32773-54 XXXX 36979-02 36979-03 98.3

37137-60XXXXI 58 (1473) 98 (2489) 37060-60 32773-60 XXXX 36979-03 36979-03 106.9

37137-66XXXXI 64 (1626) 104 (2642) 37060-66 32773-66 XXXX 36979-03 36979-03 112.6

37137-72XXXXI 70 (1778) 110 (2794) 37060-72 32773-72 XXXX 36979-04 36979-04 121.2

37137-78XXXXI 76 (1930) 117 (2972) 37060-78 32773-78 XXXX 36979-04 36979-04 126.8

37137-84XXXXI 82 (2083) 123 (3124) 37060-84 32773-84 XXXX 36979-04 36979-04 132.5

37137-96XXXXI 94 (2388) 135 (3429) 37060-96 32773-96 XXXX 36979-04 36979-04 143.8

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Martin Engineering M3618-10/06 23 MARTIN® QC™ #1 Belt Cleaners

Figure 13. MARTIN® QC™ #1 Heavy-Duty Pre-Cleaner Assembly withMARTIN® TWIST™ Tensioner, P/N 36898-XXXXXXXXT

Item Description Part No. Qty.

1 QC™ #1 Mainframe Weldment Table V 12 QC™ #1 Standard Blade Table V 13 Pipe End Weldment Table V 14 QC™ #1 Lock Pin Lanyard Assembly 34166 15 Pin Slotted Spring 5/16 x 2 ZP 32774 16 Nut Hex Jam 1/2 - 13 NC ZP 16889 47 Screw SHS 1/2 - 13NC x 1-1/4 SS 30488 48 Label Martin Products 32238 29 Label Conveyor Products Warning 23395 2

10 Manual Operator’s M3601 111 TWIST™ Tensioner Assembly 31443/31433-2R 1

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Martin Engineering M3618-10/06 24 MARTIN® QC™ #1 Belt Cleaners

Table V. Part Numbers and Dimensions for MARTIN® QC™ #1 Heavy-Duty Assembly with MARTIN® TWIST™ Tensioner

Standard BladeAssy. Part No.

Dim. A Dim. B Item No.1

Item No.2

Item No. 3One Each

Weight (lbs.) w/oTensioner

36898-18XX12XXT 12(305) 44(1118) 36897-18 35381-18 XX 12 30354-01 30354-02 47.4

36898-18XX16XXT 16(406) 44(1118) 36897-18 35381-18 XX 16 30354-01 30354-02 52.6

36898-24XX18XXT 18(457) 50(1270) 36897-24 35381-24 XX 18 30354-02 30354-02 61.3

36898-24XX22XXT 22(559) 50(1270) 36897-24 35381-24 XX 22 30354-02 30354-02 66.5

36898-30XX24XXT 24(610) 62(1575) 36897-30 35381-30 XX 24 30354-02 30354-03 79.1

36898-30XX28XXT 28(711) 62(1575) 36897-30 35381-30 XX 28 30354-02 30354-03 84.3

36898-36XX30XXT 30(762) 68(1727) 36897-36 35381-36 XX 30 30354-02 30354-03 91.1

36898-36XX34XXT 34(864) 68(1727) 36897-36 35381-36 XX 34 30354-02 30354-03 96.3

36898-42XX36XXT 36(914) 74(1880) 36897-42 35381-42 XX 36 30354-02 30354-03 103.0

36898-42XX40XXT 40(1016) 74(1880) 36897-42 35381-42 XX 40 30354-02 30354-03 108.2

36898-48XX42XXT 42(1067) 80(2032) 36897-48 35381-48 XX 42 30354-02 30354-03 115.0

36898-48XX46XXT 46(1168) 80(2032) 36897-48 35381-48 XX 46 30354-02 30354-03 120.1

36898-54XX48XXT 48(1219) 86(2184) 36897-54 35381-54 XX 48 30354-02 30354-03 126.9

36898-54XX52XXT 52(1321) 86(2184) 36897-54 35381-54 XX 52 30354-02 30354-03 132.1

36898-60XX54XXT 54(1372) 98(2489) 36897-60 35381-60 XX 54 30354-03 30354-03 144.8

36898-60XX58XXT 58(1473) 98(2489) 36897-60 35381-60 XX 58 30354-03 30354-03 149.9

36898-66XX60XXT 60(1524) 104(2642) 36897-66 35381-66 XX 60 30354-03 30354-03 156.7

36898-66XX64XXT 64(1626) 104(2642) 36897-66 35381-66 XX 64 30354-03 30354-03 161.9

36898-72XX66XXT 66(1676) 110(2794) 36897-72 35381-72 XX 66 30354-03 30354-03 168.6

36898-72XX70XXT 70(1778) 110(2794) 36897-72 35381-72 XX 70 30354-03 30354-03 173.8

36898-78XX72XXT 72(1829) 117(2972) 36897-78 35381-78 XX 72 30354-06 - 203.8

36898-78XX76XXT 76(1930) 117(2972) 36897-78 35381-78 XX 76 30354-06 - 209.0

36898-84XX78XXT 78(1981) 123(3124) 36897-84 35381-84 XX 78 30354-04 - 218.6

36898-84XX82XXT 82(2083) 123(3124) 36897-84 35381-84 XX 82 30354-04 - 223.7

36898-96XX90XXT 90(2286) 135(3429) 36897-96 35381-96 XX 90 30354-05 - 248.1

36898-96XX94XXT 94(2388) 135(3429) 36897-96 35381-96 XX 94 30354-05 - 253.3

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Martin Engineering M3618-10/06 25 MARTIN® QC™ #1 Belt Cleaners

Figure 14. MARTIN® QC™ #1 Heavy-Duty Assembly with MARTIN® Internal Spring Tensioner, P/N 36898-XXXXXXXXI

Item Description Part No. Qty.

1 QC™ #1 Mainframe Weldment Table VI 12 QC™ #1 HD Pre-Cleaner Blade Table VI 13 Mainframe End Tube Table VI 14 QC™ #1 Lock Pin Lanyard Assembly 34166 15 Pin Slotted Spring 5/16 x 2 ZP 32774 16 Nut Hex Jam 1/2 - 13 NC ZP 16889 47 Screw SHS 1/2 - 13NC x 1-1/4 SS 30488 48 Plug for 2.0 Square Tube 36178 29 Label Martin Products 32238 2

10 Label Conveyor Products Warning 23395 211 Manual Operator’s M3601 112 Internal Spring Tensioner Assembly Table VI 1

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Martin Engineering M3618-10/06 26 MARTIN® QC™ #1 Belt Cleaners

Table VI. Part Numbers and Dimensions for MARTIN® QC™ #1 Heavy-Duty Assemblywith MARTIN® Internal Spring Tensioner

Standard Blade Assy. Part No.

Dim. A Dim. B Item No. 1

Item No. 2

Item No. 3 One Each

Weight (lbs.) w/oTensioner

36898-18XX12XXI 12(305) 44(118) 36897-18 35381-18 XX 12 36979-02 36979-02 36.4

36898-18XX16XXI 16(406) 44(1118) 36897-18 35381-18 XX 16 36979-02 36979-02 41.5

36898-24XX18XXI 18(457) 50 (1270) 36897-24 35381-24 XX 18 36979-02 36979-02 49.3

36898-24XX22XXI 22(559) 50 (1270) 36897-24 35381-24 XX 22 36979-02 36979-02 54.5

36898-30XX24XXI 24(610) 62 (1575) 36897-30 35381-30 XX 24 36979-02 36979-03 64.3

36898-30XX28XXI 30(762) 62 (1575) 36897-30 35381-30 XX 28 36979-02 36979-03 69.5

36898-36XX30XXI 30(762) 68 (727) 36897-36 35381-36 XX 30 36979-02 36979-03 76.1

36898-36XX34XXI 34(864) 68 (1727) 36897-36 35381-36 XX 34 36979-02 36979-03 81.3

36898-42XX36XXI 36(914) 74 (1880) 36897-42 35381-42 XX 36 36979-02 36979-03 88.2

36898-42XX40XXI 40(1016) 74 (1880) 36897-42 35381-42 XX 40 36979-02 36979-03 93.3

36898-48XX42XXI 42(1067) 80 (2032) 36897-48 35381-48 XX 42 36979-02 36979-03 100.1

36898-48XX46XXI 46(1168) 80 (2032) 36897-48 35381-48 XX 46 36979-02 36979-03 105.3

36898-54XX48XXI 48(1219) 86 (2184) 36897-54 35381-54 XX 48 36979-02 36979-03 112.1

36898-54XX52XXI 52(1321) 86 (2184) 36897-54 35381-54 XX 52 36979-02 36979-03 117.2

36898-60XX54XXI 54(1372) 98 (2489) 36897-60 35381-60 XX 54 36979-03 36979-03 126.9

36898-60XX58XXI 58(1473) 98 (2489) 36897-60 35381-60 XX 58 36979-03 36979-03 132.1

36898-66XX60XXI 60(1524) 104 (2642) 36897-66 35381-66 XX 60 36979-03 36979-03 138.9

36898-66XX64XXI 64(1626) 104 (2642) 36897-66 35381-66 XX 64 36979-03 36979-03 144.1

36898-72XX66XXI 66(1677) 110 (2794) 36897-72 35381-72 XX 66 36979-04 36979-04 153.7

36898-72XX70XXI 70(1880) 110 (2794) 36897-72 35381-72 XX 70 36979-04 36979-04 158.9

36898-78XX72XXI 72(1829) 117 (2972) 36897-78 35381-78 XX 72 36979-04 36979-04 165.6

36898-78XX76XXI 76(1930) 117 (2972) 36897-78 335381-78 XX 76 36979-04 36979-04 170.8

36898-84XX78XXI 78(1981) 123 (3124) 36897-84 35381-84 XX 78 36979-04 36979-04 177.5

36898-84XX82XXI 82(2083) 123(3124) 36897-84 35381-84 XX 82 36979-04 36979-04 182.7

36898-96XX90XXI 90(2286) 135(3429) 36897-96 35381-96 XX 90 36979-04 36979-04 189.4

36898-96XX94XXI 94(2388) 135(3429) 36897-96 35381-96 XX 94 36979-04 36979-04 194.6

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Martin Engineering M3618-10/06 27 MARTIN® QC™ #1 Belt Cleaners

Figure 15. MARTIN® QC™ #1 Heavy-Duty Pre-Cleaner AssemblyLess Pipe End Weldments, P/N 36899-XXXXXXXX

Item Description Part No. Qty

1 QC™ #1 Mainframe Weldment Table VII 12 QC™ #1 HD Pre-Cleaner Blade Table VII 13 QC™ #1 Lock Pin Lanyard Assembly 34166 14 Pin Slotted Spring 5/16 x 2 ZP 32774 15 Nut Hex Jam 1/2 - 13 NC ZP 16889 46 Screw SHS 1/2 - 13NC x 1-1/4 SS 30488 47 Label Martin Products 32238 28 Label Conveyor Products Warning 23395 29 Manual Operator’s M3601 1

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Martin Engineering M3618-10/06 28 MARTIN® QC™ #1 Belt Cleaners

Table VII. Part Numbers and Dimensions, MARTIN® QC™ #1 Heavy-Duty Pre-Cleaner Less Pipe End Weldments

Notes:

All dimensions are given in inches (mm). All dimensions are for reference only. The first two Xs indicate belt width. The third X indicates a blade with (0) or without (1) segments. The next X indicates a blade with (0) or without (1) slits. The next two Xs indicate blade coverage and the last two Xs indicate blade color.

Part No. Dim. A Dim. B Item No.1 Item No.2 Weight (lbs.)

36899-18XX12 XX 12(305) 16(406) 36897-18 35381-18 XX 12 26.3

36899-18XX16 XX 16(406) 16(406) 36897-18 35381-18 XX 16 31.4

36899-24XX18 XX 18(457) 22(559) 36897-24 35381-24 XX 18 38.2

36899-24XX22 XX 22(559) 22(559) 36897-24 35381-24 XX 22 43.4

36899-30XX24 XX 24(610) 28(711) 36897-30 35381-30 XX 24 50.2

36899-30XX28 XX 28(711) 28(711) 36897-30 35381-30 XX 28 55.4

36899-36XX30 XX 30(762) 34(864) 36897-36 35381-36 XX 30 62.1

36899-36XX34 XX 34(864) 34(864) 36897-36 35381-36 XX 34 67.3

36899-42XX36 XX 36(914) 40(1016) 36897-42 35381-42 XX 36 74.1

36899-42XX40 XX 40(1016) 40(1016) 36897-42 35381-42 XX 40 79.3

36899-48XX42 XX 42(1067) 46(1168) 36897-48 35381-48 XX 42 86.0

36899-48XX46 XX 46(1168) 46(1168) 36897-48 35381-48 XX 46 91.2

36899-54XX48 XX 48(1219) 52(1321) 36897-54 35381-54 XX 48 98.0

36899-54XX52 XX 52(1321) 52(1321) 36897-54 35381-54 XX 52 103.2

36899-60XX54 XX 54(1372) 58(1473) 36897-60 35381-60 XX 54 110.0

36899-60XX58 XX 58(1473) 58(1473) 36897-60 35381-60 XX 58 115.1

36899-66XX60 XX 60(1524) 64(1626) 36897-66 35381-66 XX 60 121.9

36899-66XX64 XX 64(1626) 64(1626) 36897-66 35381-66 XX 64 127.1

36899-72XX66 XX 66(1677) 70(1880) 36897-72 35381-72 XX 66 133.8

36899-72XX70 XX 70(1880) 70(1880) 36897-72 35381-72 XX 70 139.0

36899-78XX72 XX 72(1829) 76(1930) 36897-78 35381-78 XX 72 145.8

36899-78XX76 XX 76(1930) 76(1930) 36897-78 35381-78 XX 76 151.0

36899-84XX78 XX 78(1981) 82(2083) 36897-84 35381-84 XX 78 157.7

36899-84XX82 XX 82(2083) 82(2083) 36897-84 35381-84 XX 82 162.9

36899-96XX90 XX 90(2286) 94(2388) 36897-96 35381-96 XX 90 181.6

36899-96XX94 XX 94(2388) 94(2388) 36897-96 35381-96 XX 94 186.7

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Martin Engineering M3618-10/06 29 MARTIN® QC™ #1 Belt Cleaners

Figure 16. MARTIN® Conveyor Products Warning Label, P/N 23395

Lock out and/or tag out all energy sources to

Cierre y/o rotule todas las fuentes de energía al

Label P/N 23395

conveyor system and loading system before performing any work on conveyor or conveyoraccessories. Failure to do so could result insevere injury or death.

sistema transportador y al sistema de carga antesde realizar cualquier trabajo en el transportadoro sus accesorios. El no hacerlo puede resultaren heridas serias o muerte.

ADVERTENCIAWARNING!

!

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Martin Engineering M3618-10/06 A-1 MARTIN® QC™ #1 Belt Cleaners

3.25(83)

14.50(365)

11.50(287)

7.50 (191)

6.00(152)

7.61(193)

D

4.50(114)

4.50(114)

3.25(83)

5.50(140)

3.25(83)

.75(19)

5.50(140) Cleaner mainframe

position

13.62(346)

A.B.

C.

MARTIN® TWIST™ Tensioner Assembly, P/N 31443Flange Bracket, P/N 30537

MARTIN® QC™ #1 Belt Cleaner Assembly with MARTIN® TWIST™ Tensioner, P/N 37137-XXXXXXX

D. 9 X 12-in. MARTIN® CYA™ Door, P/N 27658-0912

6.00(152)

A

B

C

B

XApp

endi

x A

Pulley Diameter*in. (mm)

X Dimensionin. (mm)

4 (100) 4.75 (121)

6 (150) 4.25 (108)

8 (203) 3.68 (94)

10 (254) 3.18 (81)

12 (300) and up 3.00 (76)

*Includes lagging and belt.

B

4.5(114)

6.0(152)

4.5(114)

6.0(152)

Far Side Mount(same bolt hole pattern for

MARTIN® TWIST™ Tensioner)

Appendix A MARTIN® QC™ #1 Belt Cleaner Assembly with MARTIN® TWIST™

Tensioner Assembly and MARTIN® CYA™ Door

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Martin Engineering M3618-10/06 A-2 MARTIN® QC™ #1 Belt Cleaners

6.00(152)

A

7.13(181)

A.

B.

MARTIN® TWIST™ Dual Tensioner Assembly,

MARTIN® QC™ #1 Heavy-Duty Belt CleanerAssembly, P/N 36898-XXXXXXXXX

A

B

X

App

endi

x A

Pulley Diameter*in. (mm)

X Dimensionin. (mm)

12 to 15 (300 to 375) 4.0 (102)

16 (400) and up 3.5 (89)

*Includes lagging and belt.

4.5(114)

4.5(114)

Chute wall cutout detail

MARTIN® QC™ #1 Heavy-Duty Belt Cleaner Assembly with MARTIN® TWIST™ Dual Tensioner Assembly

7.50 (191)

Ø 0.625 (16)

Ø 4.0 (102)

P/N 31443-2R

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Notes

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© MARTIN ENGINEERING COMPANY 1998, 2006Form No. M3618-10/06

One Martin PlaceNeponset, IL 61345-9766 USA

Phone: 309-594-2384 or 800-544-2947FAX: 309-594-2432

www.martin-eng.com

Martin Engineering MissionTo make bulk materials handling cleaner, safer and more productive.