SPECIFICATION FOR CNC Plasma cutting Machine machines(1).pdf · 4.16 Axes Feed mechanisam Vender to...

14
SL. NO. DESCRIPTION OF REQUIREMENT REQUIRED OFFERED REMARKS 1 Size 1.1 Rail Center Distance 2200-3600 mm 1.2 Rail Length 4500-8000 mm 1.3 Cutting Width Min 2000 mm 1.4 Cutting Length Min 4000 mm 1.5 Cutting thickness with piercing 10 mm Min 1.6 Cutting thickness 25 mm min 2 Drive type Dual drive 3 Drive mottor and control Servo motor 4 CNC Controller 2 Axis (Can be converted in 3 Axis) 5 Safety Device Limit Switches and mechanical safety devices. 6 Input Voltage 415 V three phase 7 Input Power Max 5 KW for machine Max 25 KVA for plasma torch 8 Tool Plasma torch and Oxyfuel torch 9 Cutting Table/Water Table To be supplied for working size 10 Accuracy 10.1 Linear positional Accuracy ±0.5 mm/10 Meter 10.2 Linear repeat precision ±0.5 mm/10 Meter 11 Height sencer Confirm 12 Frame Structure 12.1 Industrial Steel Confirm 12.2 Heat treated after Fabrication Confirm 13 Controller FANUC/SIEMENS 13.1 Feed rate 0-18m/min 13.2 Controll accuracy ±0.01 mm 13.3 USB port (External Interface) Confirm 13.4 Inbuilt Memory 512 MB 14 X Axis motor Power and Torque Vendor to specify 15 Y Axis motor Power and Torque Vendor to specify 16 Z Axis Motor Power and Torque Vendor to specify 17 Axes Feed mechanism Vendor to specify 18 Type of guides Vendor to specify 19 Total connected load in KW Vendor to specify 20 Noise 75 DB Max.@ 1m distance 21 GENERAL OPERATING CONDITION 21.1 3 Phase 415V +/- 10% Vendor to confirm 21.2 Frequency 50 Hz +/- 5% Vendor to confirm 21.3 Temperature 5 to 50 deg C Vendor to confirm SPECIFICATION FOR "CNC Plasma cutting Machine

Transcript of SPECIFICATION FOR CNC Plasma cutting Machine machines(1).pdf · 4.16 Axes Feed mechanisam Vender to...

Page 1: SPECIFICATION FOR CNC Plasma cutting Machine machines(1).pdf · 4.16 Axes Feed mechanisam Vender to specify ... failure handling 3. Provision for connecting to external key board

SL. NO. DESCRIPTION OF REQUIREMENT REQUIRED OFFERED REMARKS

1 Size

1.1 Rail Center Distance 2200-3600 mm

1.2 Rail Length 4500-8000 mm

1.3 Cutting Width Min 2000 mm

1.4 Cutting Length Min 4000 mm

1.5 Cutting thickness with piercing 10 mm Min

1.6 Cutting thickness 25 mm min

2 Drive type Dual drive

3 Drive mottor and control Servo motor

4 CNC Controller2 Axis (Can be converted

in 3 Axis)

5 Safety DeviceLimit Switches and

mechanical safety devices.

6 Input Voltage 415 V three phase

7

Input Power

Max 5 KW for machine

Max 25 KVA for plasma

torch

8Tool

Plasma torch and Oxyfuel

torch

9Cutting Table/Water Table

To be supplied for

working size

10 Accuracy

10.1 Linear positional Accuracy ±0.5 mm/10 Meter

10.2 Linear repeat precision ±0.5 mm/10 Meter

11 Height sencer Confirm

12 Frame Structure

12.1 Industrial Steel Confirm

12.2 Heat treated after Fabrication Confirm

13 Controller FANUC/SIEMENS

13.1 Feed rate 0-18m/min

13.2 Controll accuracy ±0.01 mm

13.3 USB port (External Interface) Confirm

13.4 Inbuilt Memory 512 MB

14 X Axis motor Power and Torque Vendor to specify

15 Y Axis motor Power and Torque Vendor to specify

16 Z Axis Motor Power and Torque Vendor to specify

17 Axes Feed mechanism Vendor to specify

18 Type of guides Vendor to specify

19 Total connected load in KW Vendor to specify

20Noise

75 DB Max.@ 1m

distance

21 GENERAL OPERATING CONDITION

21.1 3 Phase 415V +/- 10% Vendor to confirm

21.2 Frequency 50 Hz +/- 5% Vendor to confirm

21.3 Temperature 5 to 50 deg C Vendor to confirm

SPECIFICATION FOR "CNC Plasma cutting Machine

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21.4 Relative Humidity 20 to 90% Vendor to confirm

22 OTHER FEATURES

22.1Machines should have provision for suitable

clamping Confirm

22.2

Each axis should have electrical limit switches

interlocked with feed/ rapid drive as well as

mechanical stopperConfirm

22.3

All the functions of the machine should be

controlled through push buttons provided on the

pendant panel.Confirm

22.4 Machine safety interlocks to be provided Vendor to specify

22.5All cables to be properly marked and ferulling

to be doneVendor to confirm

23 Documentation

23.1 Detailed layout plan and prospect to be given

23.2 Operating instruction

23.3 Installation and Commissioning instructions

23.4 Quality Test records

23.5 Maintenance / repair charts

23.6 Preventive maintenance instructions

23.7Requirement/recommendation for power supply

controlled stabilizing has to be given.

23.8 Lifting instruction mentioned in packing list.

23.9

Detailed invoice and packing list of all items

and devices and detailed prospect of machine

and all other accessories enclosed in respective

boxes

23.10

GA drawing of Machine and accessories to be

provided within 1 month from PO date for

Approval

Vendor to confirm

23.11

Foundation load data and base details to be

provided within 1 week after approval of GA

drawing

Vendor to confirm

24 Installation and Commissioning

24.1

The complete installation and commissioning

must be carried out by the supplier at the project

(at the final destination/premises). Certificate of

acceptance is to be signed by customer and

supplier.

Confirm

25 Training at insttation place

25.1 Operator training 2 days

25.2Maintenance course mechanical, electrical and

electronic 2 days

26 Service

26.1

The authorized Service Partners in India (Name

& Address) must be certified by manufacturer

and shown in the quotation

Confirm

27 Warranty Min 24 months

Each Documents 3 sets of

hard copy and 1 set ofsoft

copy along with delivery

(One set to be provided

prior to PDI for study and

comments of buyer)

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28Supplier shall undertaking of machine spares up

to minimum 10 years.Confirm

29Manufacturer should have established after

sales and service network in India

Similar machines installed

in India minimum 10 Nos

30 Auto nesting software, with netwroking Vendor to specify

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SL. NO. DESCRIPTION OF REQUIREMENT REQUIRED OFFERED REMARKS

1 CNC Bending

1.1 Maximum tube size (D X t) 38 X 2 (mm) Ferrous tubes

1.2 Minimum tube size (D) 6 mm

1.3 Maximum Bend radius 120 mm

1.4 Minimum Bend radius 1.5 D

1.5 Length over mandrel 2 meter

1.6 Bend angle range 5-180°

1.7 Accuracy for distance between two bends ±0.2 mm

1.8 Accuracy between two plan bends ±0.2°

1.9 Direction of bending left or Right

1.10 Pressure die operation Hydraulic/Pnuematic

1.11 Connected load Max 25 kw max

1.12 Bending height 1000 mm Approx

1.13Enables Wall Thinning Rate down to 15% ~ 20%

Confirm

1.14Direct Gear Transmission ) for maximum bending

efficiency and precisionConfirm

1.15 Bending Programmig software Confirm

1.16 Bending Drawing and Networking software Confirm

2 Toolings

2.1 Tool Set for

2.1.1Steel Tube ERW-C1 (1 set)

19.05mm OD X 1 mm thk

X 59.5 mm CLR

2.1.2Steel Tube ERW-C1 (1 set)

22.23mm OD X 1.6 mm

thk X 61 mm CLR

2.1.3Steel Tube ERW-C1 (1 set)

25.4mm OD X 1.2 mm thk

X 62.5 mm CLR

2.1.4Steel Tube ERW-C1 (1 set)

28.6mm OD X 1.63 mm

thk X 64.3 mm CLR

2.2 Additional Mandrels

2.2.11Mandrel for 19.05 mm OD X 1 mm thk ERW C1

tube (02 nos)Confirm

2.2.2Mandrel for 22.23 mm OD X 1.6 mm thk ERW C1

tube (02 nos)Confirm

2.2.7Mandrel for 25.4 mm OD X 1.2 mm thk ERW C1

tube (02 nos)Confirm

2.2.16Mandrel for 25.40 mm OD X 1.63 mm thk ERW C1

tube (02 nos)Confirm

2.2.25Mandrel for 28.6 mm OD X 1.63 mm thk ERW C1

tube (02 nos)Confirm

2.3 Additional clamps and stoppers

2.3.1Set of die and clamp brackets for 19.05 mm dia tube

(02 nos)Confirm

SPECIFICATION for "CNC bending machine "

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2.3.2Set of die and clamp brackets for 22.23 mm dia tube

(02 nos)Confirm

2.3.3Set of die and clamp brackets for 25.40 mm dia tube

(02 nos)Confirm

2.3.4Set of die and clamp brackets for 28.6 mm dia tube

(02 nos)Confirm

3

Controller

Multi axis CNC with

Color LCD monitor and

keyboard

4 Machine Speed, accuracy and stroke

4.1 Bending Speed maximum 100°/sec min

4.2 Bending Accuracy ±0.2 max

4.3 Return maximum speed 70°/sec min

4.4 Feeding Speed maximum 1000 mm/s

4.5 Feeding Accuracy ±0.2 max

4.6 Feeding Push Bending force at 1000mm/sec 1.2 ton

4.7 Rotation Speed maximum 300 °/sec min

4.8 Rotation Accuracy ±0.2 max

4.9 Rotation Stroke` ±360°

4.10 Tube clamping Speed maximum 80 mm/sec min

4.11 Tube clamping Stroke` 200 mm min

4.12 Pressure die Speed maximum 80 mm/sec min

4.13 Pressure dieStroke` 150 mm min

4.14 Follower pressure die Speed maximum 400 mm/s min

4.15 Follower pressure die Stroke` 300 mm min

4.16 Axes Feed mechanisam Vender to specify

5 GENERAL OPERATING CONDITION

5.1 3 Phase 415V +/- 10% Vendor to confirm

5.2 Frequency 50 Hz +/- 5% Vendor to confirm

5.3 Temperature 5 to 50 deg C Vendor to confirm

5.4 Relative Humidity 20 to 90% Vendor to confirm

6 Automatic Tube bundle loading Confirm

7 Complete electrical system with tropaclization for

indian condition +5 to 45 degree temp and RH 100%Confirm

8CNC control panel with programming software. ( 3D

programming capabilityConfirm

9 Automatic welding seam detection Confirm

10Automatic detection of pre-cut holes or features and

then automatic orientation of the tube to place those

features in the desired plane

Confirm

11Detail of Necessary Lubrication and safety devices

Confirm

12Detail of Necessary Lubrication and safety devices

Confirm

13Detail of Necessary Lubrication and safety devices

Confirm

14 Documentation

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14.1 Detailed layout plan and prospect to be given

14.2 Operating instruction

14.3 Installation and Commissioning instructions

14.4 Quality Test records

14.5 Maintenance / repair charts

14.6 Preventive maintenance instructions

14.7 Lubrication chart & parameter list

14.8Requirement/recommendation for power supply

controlled stabilizing has to be given.

14.9 Lifting instruction mentioned in packing list.

14.10

Detailed invoice and packing list of all items and

devices and detailed prospect of machine and all

other accessories enclosed in respective boxes

15 Installation and Commissioning

15.1

The complete installation and commissioning must

be carried out by the supplier at the project (at the

final destination/premises). Certificate of acceptance

is to be signed by customer and supplier.

Confirm

16 Training at installation place

16.1 Operator training 7 Days

16.2 Programming training 7 Days

16.3Maintenance course mechanical, electrical and

electronic 7 Days

17 Service

17.1

The authorized Service Partners in India (Name &

Address) must be certified by manufacturer and

shown in the quotation

Confirm

18 Warranty Min 24 months

19Supplier shall undertaking of machine spares up to

minimum 10 years.Confirm

Each Documents 3 sets of

hard copy and 1 set of soft

copy along with delivery

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SL. NO.DESCRIPTION OF

REQUIREMENTREQUIRED OFFERED REMARKS

1 Arm type Articulated

2 Number of Axes 6

3

Robot Wrist (4,5,6 axes) Thermally coated with suitable material to withstand

the welding preheat and inter-pass temperatures of 350

deg C.

4 Payload 15 Kgs or more

5Supplementary Load on robot arm Minimum 20 Kgs ( at base unit/ Joint 1) and

Minimum10 Kgs ( at arm/ Joint 3)

6 Repeatability <= 0.06 mm/confirming to ISO 9283

7 Linear Max.Speed >= 1.8 Mtrs./Sec

8

Joint 1 300 deg ( 120 deg/s)

Joint 2 100 deg ( 100 deg/s)

Joint 3 125 deg ( 120 deg/s)

Joint 4 350 deg ( 260 deg/s)

Joint 5 200 deg ( 240 deg/ s)

Joint 6 720 deg (320 deg/s)

9 Max Reach 1500 mm or more

10 Mounting Position Floor,Wall,Ceiling

11 Noise Level < 80 dB

12 Motor AC Servo Motor for all 6 axes

13Position detection Absolute position sensing with encoders / resolvers

14 Ambient Temperature 10 deg C to 50 deg c

15 Relative humidity Confirming to DIN EN 60721-3-3,Class 3K3

16 Brakes Electrro-Mechanical brakes in all axes

17 Main ApplicationsMultilayer Continuous Robotic MIG/MAG welding

18 Safety regulations

Should fulfill one or more of the following standard

industry applicable safety regulations like EN60204-

1:2006 ,ISO 10218-1:2006, ANSI/ RIA R 15.06,

UL 1740

19 PedestalMinimum 1 Meter height pedestal for mounting the

robot on it.

20

20.1Drive System Electromechanical with transistor controlled AC

servomotors

20.2 Number of controlled Axes 6 axes

20.3 Provision for additional axes Minimum 2 numbers

20.4 Processor Multi processor system preferably with PCI bus

20.5 Operating system Well proven real time operating system

20.6

Programming Language User friendly programming through Teach pendant

and Robot programming language

SPECIFICATION FOR "Arc welding Robot with MIG welding Unit"

Minimum Axes Range and Minimum Speed required

Controller

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20.7

Sensing technology Touch sense

20.8 External Storage USB

20.9

Other requirements 1. USB memory interface 2.Energy back-up power

failure handling 3. Provision for connecting to external

key board and external monitor display

20.10 External Interfaces Device net/ Profibus/Interbus/Ethernet

20.11Number of I /O points Minimum 256 digital inputs and 256 digital outputs (

Should be expandable)

20.12 Communication Ports RS 232 / RS 485 / Ethernet port

20.13 Protection IP65/confirming to EN 60529

20.14 Input Voltage 415 V +/- 10%, AC 3phase

21.0

21.1Cable length ( from teach pendent

to controller)

10m and above

21.2

Basic Switches Lockable mushroom type Emergency, Reset, Power

On/Off, Mode selector, and other functional keys as

required, Joystick/6D Mouse for robot axes moment

21.3Visual Display At least 6 '' or larger colour LCD screen on Teach

pendent

22

22.1

Simulation software 1. Robot OEM's simulation software license for work

cell layout design and modeling 2. Motion

simulation for robots 3. Should be able to do Collision

detection, reach and cycle time studies.

22.2

Offline programming software Robot OEM's off-line programming software license

for generating the robot programs offline, which is

then downloadable to the robot controller.

22.3

Welding technology software Robot OEM's Arc welding technology package for

multi pass, continuous welding ( TIG) to generate arc

welding programs by defining process parameters such

as Torch Angle, work angle, Push/ Drag and spin

angles, seam and weave data, wire feed, velocity,

speed, current, voltage etc.,

1 Process CC/CV(Robotic MIG & Manual TIG)

2 Output 500A (Max) @ 60%

3 Mains Voltage 3 phase , 400V +/- 10%

4 Mains line protection 35 A MCB/MCCB

5 Primary Continuous power 15 KVA

6 Cos Phi 0.99

7 Welding current range 3-500 A

8Welding current range electrode 10-500 A

9 Duty Cycle at 10 Min/40 deg C 60% DC at 500 A

10 Duty Cycle at 10 Min/40 deg C 100% DC at 400A

11 Open-circuit voltage <= 88V

Welding Power Source

SOFTWARE

OPERATOR'S PANEL ( Teach Pendent)

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12 Protection IP23

13 Output current range 16-500 A

14 Type of cooling AF

15 Insulation class H

16 Conformity EN 60974 -1,-2, & -10

17 Safety S

19Automatic cooling unit shutdown

Yes

20 Automatic gas post-flow time Yes

21 Anti stick function Yes

22 Digital welding process control Yes

23 Earth fault monitor Yes

24Energy-saving inverter technology

IGBT

25 Hose pack holder Yes

26 Microprocessor controlled Yes

27 Non-Contact ignition ( HF) Yes

28 Operating hours counter Yes

29 Over temperature protection Yes

30 Temperature controlled fan Yes

31 Touch down ignition Yes

32 Operating mode 2- step mode, 4-step mode

33 TIG Manual

34

Displays • Operating mode

• Over temperature

• Sequence status

• Welding current (actual value)

• Welding voltage

38

Material • CrNi

• Special metals

• Steel

39

39.1 Connection voltage <= 50 V

39.3 Wire feeder Mechanism 4 wheel drive

39.4 Protection IP 23

39.5 Weight <=8 Kg

40

40.1 Solid Fe, SS 0.8-1.6 mm dia

40.2 Flux cored wire 0.8-1.6 mm dia

41.0

41.1 Max Weight 25 Kg

41.2 Wire feed speed 0.8-30 m/min

42 Water Cooling Unit Integrated

43

Training 2 Engineers from ALIMCO shall be trained by vendor

for a period of one week at vendor’s works, for

operation, programming, and maintenance of the

Robot. A separate training program should be

conducted for simulation & off-line programming

software. The medium of training/interaction shall be

English.

WIRE FEEDERS

Filler wires

Wire Spool

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44

Qualification criteria for the vendor

Credentials

1. Supplier has to furnish references of similar work

carried out in India.

2. Major sub assemblies of the system shall have

products from the list mentioned below.

45

Pre-dispatch inspection and

acceptance of equipment

ALIMCO engineers deputed for training will be doing

pre- acceptance inspection at vendor's works and give

dispatch clearance after satisfaction from all angles.

During this inspection, all features of the Robot as

listed in the specifications shall be tested and the

measurements/observations shall be documented.

46

Guarantee Guarantee for complete Robot, Robot Controller,

welding equipment, software and all supplied

accessories/equipments for 12 months from the

date of final acceptance of the Robot after

successful at ALIMCO team. Any spares required

during commissioning period (before final

acceptance of the Robot) shall have to be arranged

by the vendor at free of cost and duty levied have

to be borne by the vendor.

47

AMC The vendor shall quote separately for Annual

Maintenance Contract (AMC) for the equipment,

beyond the expiry of guarantee period. This should be

on "yearly" basis for a minimum period of 3

years, which may be extended, if required.

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Sr. No Item Specifications Required Offered Specification REMARK

5-Axis CNC Milling Machine

Traverse Linear Axes-

in X-Axis. Min. 700 mm

in Y-Axis. Min. 500 mm

in Z-Axis. Min. 500 mm

No. of axis to be controlled by CNC 5

Head tilting or Table tilting travel minimum +110°/ -30° C-axis table rotation = 0° To 360°.

CNC Control = X, Y, Z movement, Table rotation &

head tilting/table tilting; Simultaneous interpolation

axes = 5

Confirm

Field of Application

Technical data

2.2              PLATTER Rectangular/Square/Round

2.2.1         Platter Size min 600 x 500 mm/500 SQ / Ø500 mm

2.2.2         Spindle nose to table : 600 mm

2.2.3         Table weight carrying capacity: 250 Kgs min

2.3.              Machine Spindle & Head Stock

2.3.1.       Spindle speed : Min. 8,000 rpm

Opt. 12,000 rpm

2.3.2.        Balanced Spindle Confirm

2.3.3.        Drive System : Gear Drive

2.3.4.        Power = 30 HP / 22.4 KW approx. (Vendor to specify)

2.3.5.        Torque = Vendor to specify

2.3.6.        Oil cooled and permanent spindle

lubrication display function at CNC Control MonitorConfirm

Internal coolant supply frequency-controlled Air

cooling through the spindle Synchronized with bed

temp preferred.

Confirm

2.3.7.        Digital controlled AC Spindle Motor drive Confirm

2.3.8.        Spindle with hydraulic / pneumatic

operated automatic tool changing and through

spindle air blow for cleaning while tool change.

Confirm

TECHNICAL SPECIFICATIONS FOR 5-AXIS CNC MILLING MACHINE

1.1.3.        Five axis simultaneous machining of :

-          Forming & stamping tool components

-          Die casting Die components

0

Tool holding:

1.2.1.1.        Suitable for Tool Shank BT-40/50/63/HSK-40/50/63(Drawing sketch and tool shank drawing

to be attached in the quotation).

1.2.1.2.        Spindle tool adapting suitable for automatic tool change as per BT-40/50/63/HSK-40/50/63

1.2.1.3.                 Solid and modular tool holders with or without internal coolant supply for automatic tool

change.

1-          Injection moulding components

-          Other free form machining components

-          Machining of tyre moulds, Turbine blades and Aerospace Parts

-          Measuring of parts and setting fixture with Measuring probe head with Measuring cycle (optional)

1.2. The following Tool Holding & Cutting Tools must be able to use.

1.1.             The Machine will be used for the following applications.

1.1.1.        Machining of single jobs and batch production.1.1.2.        Standard machining of press tool plate, die plates, mould plates, fixtures, Precision machining

jobs in:-          Face, shoulder, pocket milling.

-          Drilling & Boring application

-          Tapping.

2

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2.3.9.        Tool adapting support SK40/50/60/ BT40/50/63

2.3.10.     Power failure detection module. Confirm

2.3.11 - ATC No of tools Minimum 30 tools

2.3.12 - ATC Mechanism Vendor to specify

2.4.              Coolant system

2.4.1          Tank with Waste oil separator Confirm

2.4.2          Tank capacity= min. 250 lit. or more

2.4.3          Air for Dry Machining through the

spindle Adjustable external coolant nozzles or

Programmable Coolant Nozzle.

Confirm

2.4.3 Coolant Pressure Internal- throu spindle Min.40 Bar

External - 2.5 bar min

2.5.              Axis drives & control

2.5.1.         Digital controlled drive and motors for all

axes.Confirm

2.5.2.         In-line direct drive Confirm

2.5.3.         Closed pitch ball screws, supported at

both ends, pre-tensionedConfirm

2.5.4.         Rapids X/Y/Z Axis : Min 20 m/min

2.5.5.         Rapid A/B Axis : Min 2000 deg/Min

2.5.6.         Acceleration : 7 m/s2

2.5.7 - X Axis motor Power and Torque Vendor to specify

2.5.8 - Y Axis motor Power and Torque Vendor to specify

2.5.9 - Z Axis motor Power and Torque Vendor to specify

2.5.10- A Axis motor Power and Torque Vendor to specify

2.5.11- C Axis motor Power and Torque Vendor to specify

2.5.12 - CNC Feedback type Encoder / Scale Vendor to specify

2.5.13 - Make of Scale / Encoder Vendor to specify

2.5.14 -Make of Ball Screw Shuton / THK / Rexroth or Equivalent

2.5.15 - Total connected Load KW Vendor to specify

2.6. CNC Control Unit features

2.6.0 Control840 DLS/Fanuc 0i-TD/ or latest any other equivalent

control

Application Hard disk=30GB or more and provision for increasing the

memory.

2.6.1.         RAM= 1 GB or more for control

2.6.2.         5-axes simultaneous controllable Confirm

2.6.3.         Faster data processing rate and block

processing suitable for high speed milling

application. (1000 blocks/sec)

Confirm

2.6.4.         HSM Look Ahead Function, Min. 80

blocksConfirm

2.6.5.         Programming syntax as per DIN 66025,

ISO and additional manufacturer own syntax.Confirm

Least increment 0.001mm with decimal input.

Spindle functions S, incl. Spindle Operation. Feed

functions f, G-code & M-code

Confirm

Tool functions T, Tool length and cutter dia.

compensation G-code, 3-D cutter compensation, Tool

Load Monitoring.

Confirm

Interpolations Confirm

Standard A] positioning Confirm

B] Linear interpolation C] Helical Confirm

Optional A] Involute Confirm

B] Polar coordinate C] Cylindrical Confirm

RS232 DNC interface Confirm

2

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I/O interface Ethernet with ISO/EIA auto-

discrimination.Confirm

Rigid tapping function Confirm

Measuring cycles for touch probe(Optional) Standard

cycles as per ISO std.Confirm

USB Port for communication Confirm

Part program storage Min 40 GB on Hard disk

Display of PLC alarm and messageConfirm

Over travel control Confirm

Emergency stop on control panel, remote control &

tool loading deviceConfirm

CNC controller to take care of, Stored pitch error

compensationConfirm

Backlash compensation for cutting traverse Backlash

compensation for rapid traverse Friction

compensation control

Confirm

Electronic Thermal Compensation Feed forward

controlConfirm

Standard cycle (canned) Confirm

2.6.6.   Monitor   15” TFT Color or more

2.6.7.         Swiveling Panel with in-build keyboard,

monitor & operating knobs.Confirm

2.6.8.         Feed control potentiometer  10%. Increments from 0 – 150%.

2.6.9.         Spindle speed control potentiometer  10% Increments from 0 – 150%.

2.6.10.     Emergency brake knob Confirm

2.6.11.     Machine hour reading Confirm

2.6.12.     Spindle load display (KW) Confirm

2.6.13.     AC control for PLC and drive control

cabinet, self- diagnostic function (optional)Confirm

2.6.14.     Input resolution & display. Confirm

2.6.15.     Linear axis 0.001mm or better

2.6.16.     Angular axis 0.001° or better

2.7.              ACCURACY

2.7.1          Positioning : ± 0.007 mm

2.7.2          Repeatability : ± 0.005 mm

2.7.3          Run out : Max 0.003 mm run-out at Spindle Nose

Accessories

3.0 Control Panel A/C. in-built required

3.1.              Chip conveyor.

3.2.              Fully enclosed splash guard with slide

windows.

3.3.              Fully encapsulated housing with safety

type window.

3.4.              Automatic Tool Magazine for min. 30

tools and Changer with safety guard. any other

equivalent Max tool weight 5 Kg. Preferably CAM

Type. Max. tool dia. 100 mm random access.

Max. Tool Length 300 mm

3.5.              Leveling pads

3.6.              Door safety interlock

3.7.              Remote Jig Handle

3.8.              Touch probe (make Renishaw)

(Optional)

3.9.              Work-piece washing gun

3.10.          PLC controlled central lubrication system

3.11.          Run hour meter

3 Confirm

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4

Spare parts-

Spare and wear parts for two years. A detailed recommendation list must be provided with price list along

with the quotation.

▪         Part a. Mechanical

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5.1.  Detailed layout plan and prospect to be given

5.2.  Operating and Programming instruction

5.3.  Installation and Commissioning instructions

5.4.  Quality Test records

8

10

Service-

The authorized Service Partner in India (Name & Address) must be certified by manufacturer and shown in

the quotation

Warranty: Min. 2 years.

Manufacturer should have established ‘after sales & service’ network in India.

No of similar machine installed in India- minimum 5Nos.

7.2.  Programming course 5 days

Installation & commissioning-

5.5.  Maintenance / repair charts

5.6.  Preventive maintenance instructions

5.7.  Lubrication chart & parameter list

5.8.  Requirement/recommendation for power supply controlled stabilizing has to be given

5.9.  Instruction manual for supplied coolant Concentrate and coolant maint.

5.10.Detailed invoice and packing list of all items and devices and detailed prospect of machine and all

other accessories enclosed in respective boxes.

The complete installation and commissioning must becarried out by the supplier at the project (at the final

destination/ premises). Certificate of acceptance is to be signed by customer and supplier.

Training must be provided at final destination place-

7.1.  Operator training 10 days

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7.3. Maintenance course mechanical, electrical and electronic 3 days.

4

5

▪         Part b. Electronic

▪         Part c. Electrical

Documentation- Each documentation three sets in English (along with machine delivery)