Lokotrack ST2 - kurz-friolzheim.de · Metso and Lokotrack brand, ensure that the resale value of...

© Metso

Lokotrack ST2.4Quality delivers Precision

© Metso

Next Level of Screening, New Lokotrack ST2.4

2

Productivity

Reliability

Fuel efficiency

Safety

3D kuva

© Metso3

Primary screening Fine screening

Ca

pa

city

ST272

ST3.5

ST3.8

ST4.8

ST620

3 decks, 4 end products

2 decks, 3 end products

ST3.8ST272

ST3.5

ST4.8

ST620

Introducing a New ST2.4 into the Mobile Screen Product Range 2012

ST2.4

© Metso

Machine layout – main components

Feeder

Tracks and carriage

Screen

Engine module

Oversize conveyor

Midsize conveyor

Collection conveyor

Undersize conveyor

© Metso

Transportability

Optional Remote Tracking

Width 2995 mm (9’–8”)

Length 14200 mm (46’–7”)

Height 3400 mm (11’–17/8”)

Weight Belt Feeder 23200 kg

(51,147 LBS)

Weight Apron feeder 25200 kg

(55,556 LBS)

Hydraulic set up on side

conveyors, feeder and screen.

Main conveyor does not fold

Easily transported

Easily set up

Date Author Title5

LOKOTRACK ST2.4

Flexibility and Simplicity Combined

© Metso Date Author Title6

The Feeder and hopper have been developed to to

provide maximum wear life, and capacity,

Belt Feeder H12-4 as standard

Accepts feed materials up 400 mm (16”)

Hopper capacity 4.5m3 (5.9 yd3)

Wide unrestricted discharge

Simple and easy set up and maintenance

Fixed hopper reduces set up time

Overall Capacity 400 TPH

Belt EP630/4 6+2 FLAT

Speed variable 0–0.4 m/s (0-1.3 ft/s) manually

controlled

LOKOTRACK ST2.4


© Metso

Screen design ensures full utilization of open area.

High throw maximizes performance in tough

applications

Screen

No spillage due to high side plates

High throw maximizing efficiency and resistance to

sticky materials. As the unit has an high throw 10 mm

(0.43”) 2 deck 2 bearing screen operating at 900 rpm

Top deck screen 1520 x 3640 mm (5’ – 0” x 12’ – 0”)

Area 5.4 m2 (60 ft 2)

Bottom deck screen 1520 x 3320 mm (5’ - 0”) 11’– 0”)

Area 5.0m2 (55 ft 2)

Screen can be easily raised via hydraulics for

maintenance and media changes

Bottom deck side sealing strips as standard

Hydraulic Raise function for access

Date Author Title7

LOKOTRACK ST2.4


© Metso

Wide range of options ensure the unit is flexible to

perform a wide range of duties, at the maximum

possible capacity

Screen Media Top Deck

Grizzly bars 75 mm (3”) 100 mm (4”) 125 mm (5”) 150

mm (6”)

Top Deck Fingers 50 mm (2”) 75 mm (3”) 100 mm (4”)

125 mm (5”)

Woven wire 25 mm (1”) 37.5 mm (11/2”) 50 mm (2”) 62.5

mm (21/2”) 75 mm (3”) 87.5 mm (31/2”) 100 mm (4”)

aperture side tensioned (support frame required)

maximum wire diameter meter 12.5 mm (1/2”)

Punched plate up to 50 mm (2”) 75 mm (3”) 100 mm (4”)

aperture side tensioned (support frame required)

Side tensioned rubber mesh 25 mm (1”) 37.5 mm (11/2”)

50 mm (2”) 62.5 mm (21/2”) 75 mm (3”)

Trellex panel media 75 mm (3”) 100 mm (4”) 125 mm (5”)

150 mm (6”)

Date Author Title8

LOKOTRACK ST2.4


© Metso

Wide range of options ensure the unit is flexible to

perform a wide range of duties, at the maximum

possible capacity

Screen Media Bottom Deck

Bottom deck media options for wide variety of

applications

Bottom deck Fingers 50 mm (2”) 45 mm (17/8”) 40 mm

(15/8”) 35 mm (13/8”) 30 mm (11/8”) 25 mm (1”) 20 mm

(7/8”) 15 mm (5/8”) 10 mm (3/8”)

Woven wire end tensioned (support frame required)

Woven wire 6.25 mm (1/4”) 12.5 mm (1/2”) 18.75 mm

(3/4”) (25 mm (1”) 37.5 mm (11/2”) 50 mm (2”) 62.5 mm

(21/2”) 75 mm (3”) 87.5 mm (31/2”) 100 mm (4”)

maximum wire diameter meter 8 mm (5/16”)

Harp wire 10 mm (3/8”) to 5 mm (3/16”)

Date Author Title9

LOKOTRACK ST2.4


© Metso

Rigid heavy duty design and structures not

only maximizes production, but minimizes

downtime

Oversize Conveyor H12-6

Width 1200 mm (3’ – 11”)

Discharge height 3300 mm (12’ - 2”)

Stockpile Capacity 78m3 (102 yd3)

Belt 315/3 3 + 1.5 Chevron

Fixed 180 angle which does not require folding for

transport

Capacity 400 TPH

Heavy duty impact zone

Galvanized finish reduces potential for corrosion

Speed 0 – 1.2 m/s (0-3.9 ft/s) Adjustable

Date Author Title10

LOKOTRACK ST2.4


© Metso

New conveyor design offers increased

protection against spillage, simple easy

installation

Midsize conveyor (standard) H6.5-8

Is on the RHS looking from the feeder

Capacity 450 TPH

Width 650 mm (26”)

Discharge height 3660 mm (12’ – 0”)

Stockpile Capacity 105 m3 (137 yd3)

Belt EP315/3 3 + 1.5 Chevron

Fixed 240 angle

Polyethylene high density support plates support belt in

chute area to prevent spillage


Speed variable 0–1.9 m/s (0-6.2 ft/s) manually controlled

Date Author Title11

LOKOTRACK ST2.4


© Metso



installation

Collection conveyor H12-4

Is under the screen and transfers material to the under

size conveyor

Capacity 400 TPH (ST2.4 Capacity)

Width 1200 mm (3’ - 11”)

Belt EP400/3 3 + 1.5 Flat

Screen raises from conveyor to increased space


Speed 1.3 m/s (4.3 ft/s) fixed

Date Author Title12

LOKOTRACK ST2.4


© Metso



installation

Undersize conveyor (standard) H6.5-8

Is on the LHS looking from the feeder

Capacity 450 TPH

Width 650 mm (26 “)

Discharge height 3850 mm (12’ – 6”)

Stockpile Capacity 122 m3 (160 yd3)

Belt EP315/3 3 + 1.5 chevron

Fixed 240 angle

Polyethylene high density support plates support belt in

chute area to prevent spillage


Speed 2.0 m/s (6.6 ft/s) fixed

Date Author Title13

LOKOTRACK ST2.4


© Metso

The engine, hydraulic and control

package is easy to operate yet

kind to the environment and the

customers pocket.

Date Author Title14

Engine And Control System

The combination of a CAT C4.4 100

HP (75 kW) mechanical engine, with

new hydraulic system makes the unit

fuel efficient

Start Stop Panel

Manual control

Great access to all service points

Fuel Tank 273 Litres (71 Gallons)

Hydraulic Tank 350 Litre (92 Gallons)

Pump Fixed displacement 4 piece

23/33/33 and 30.5 ccm3

LOKOTRACK ST2.4


© Metso

The ST2.4 has a number of features and options

which allow the unit to work in any known

environment.

Engine Temperature control packages

Standard Temperature range -20o to +40oC (-4 – +104F)

Optional Extreme Temperature Packages

-20o to – 30oC – Different oils + engine heater (-4 - -22F)

-20o to – 30oC – Different oils + engine heater (-4 - -22F)

and special belts

+40o to + 65oC – Oils (+104 - +149F)

The air filter is located inside the engine compartment away

from the high dust areas. Blower type fan offers reduced dust

intake into the engine canopy

Separate Hydraulic and engine coolers give increased cooling

capacity

Date Author Title15

LOKOTRACK ST2.4


© Metso

Safety was a critical part of the design

process for the ST2.4. All potential

risks have been considered and

reduced in terms of operation,

transportation, set up and

maintenance.

Side walkways offer additional working

access to screen and feed conveyor

Emergency buttons stop the whole

machine instantly if necessary

Safe guarding

Fixed on board steps for walkways

Date Author Title16

LOKOTRACK ST2.4



These combined to the strong

Metso and Lokotrack brand,

ensure that the resale value of

the ST2.4 remains high year

after year.

High Capacity

Easy, simple and safe set up and

operation

High Quality Components

Great Maintenance Access

Practical arrangements to make the

usage easy

LOKOTRACK ST2.4


© Metso

Main dimensions and transport

Date Author Title

INTERNAL

18

© Metso

Summary ST2.4

• Conveyors

• Power package

Date Author Title

INTERNAL

19

Undersize Collection Midsize Oversize

Width and lenght (m) H6.5-8 H12-4 H6.5-8 H12-6

Position (from the feeder) LHS RHS

Capacity (tn/h) 450 400 400

Discharge height (mm) 3850 3300 /12'-2"

Stockpile capacity (m²/yd²) 122/160 105/137 78/101

Belt EP400/3 + 1.5 chevron EP400/3 + 1.5 flat EP400/3 + 1.5 chevron EP400/3 + 2 flat

Angle (◦) 24, fixed 24, fixed 18, fixed

Finishing galvanized galvanized galvanized galvanized

Speed (m/s /ft/s) 1,9/6,2 ,fixed 1,7/5,6 1,9/6,2 variable, manual 0,7/2,3 , fixed

DIESEL ENGINE C4,4 TIER3,4i,4 75KW MECH,CONTROL CATERPILLAR

AIR FILTER model dependent DONALDSON

HYDRAULIC PUMPS PRRR-033/033/033RN08RDP SAUER DANFOSS

HYDRAULIC PUMP HPGPA331 BONDIOLI & PAVESI

DIRECTIONAL VALVE ADP5 BREVINI

DIRECTIONAL VALVE AD,3,E,03,C,M,00,3 (12 VDC) ARON

BATTERY DIN633 12 VOLT BOSCH

RADIO CONTROL 26,05,1012 JMG SYSTEMS

REMOTE CONTROL 39,15,1000 JMG SYSTEMS


The new style apron feeder has been developed to work

in the most arduos applications. It is particularly suited to

applications with a high percentage of over sized feed

material

Apron feeder

Hopper capacity 4.5m3 (5.9 yd3)

Wide unrestricted discharge

Simple and easy set up and maintenance

Fixed hopper reduces set up time

Feed materials up 500 mm (20”)

Overall Capacity 400 TPH

Apron feeder H13-4

Speed 0 – 0.3 m/s (0 – 1 ft/sec) manually

controlled

LOKOTRACK ST2.4


© Metso

Flexibility is critical to the Lokotrack

Mobile Screen product group, so a

range of options have been created to

meet the additional challenges

created by some applications

Further options

Hydraulic P.T.O

Radio remote control for tracking

Light mast

Magnetic separator

Date Author Title23

LOKOTRACK ST2.4


© Metso

Date Author Title

INTERNAL

25

Lokotrack ST2.4

Concrete brick factory, waste sorting, Belgium (LT1213 + ST2.4)

Lokotrack ST2 - kurz-friolzheim.de · Metso and Lokotrack brand, ensure that the resale value of...

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