2640 BW 2800
Turning Radius data left and right turn
Angle: Max turn V 44°
Radius:
mm Bucket A 7 105
Inner back tire B 3 415
Rear C 6 600
Drifth:
with mm
to Corner 45° W1 3 820 to Corner 90° W2 4 455
UnDeRgROUnD lOADeRS
Scooptram ST1520
Features
load frame
• A Z-bar front end for efficient loading and mucking
• An aggressively designed “high shape” factor bucket, reducing the need for multiple passes to fill the bucket
• Easy to change bucket and cylinders with trunnion cap pin retention system
• Boom support and lock for safe work under boom Operator’s compartment
Ergonomically designed and spacious compartment for maximum safety and minimal operator fatigue with:
• maximized leg room provided by the Atlas Copco footbox
• comfortable operator’s seat offering improved ergonomic positioning, body orientation and generous shoulder and hip room
• compliant with sound and vibration regulations to minimize operator’s fatigue; reduced noise level to 83 dB(A) inside the cab
• new, wider windows for safety and enhanced operator’s visibility
• 3 point access to operator’s compartment
Power frame
• Atlas Copco unique powertrain including an upbox, a combined transmission and converter allowing space for the footbox plus a low and short back end
• Electronic transmission and engine control system for smooth and precise shifting
• A high power-to-weight ratio complemented by a fully integrated powertrain, automatically matching the gear selection to the load, producing a high tractive effort without wheel spin
• Stacked V-core radiator and charge air cooler:
easy to replace damaged tubes and to clean general
• Excellent serviceability with centralized service points
• Long-life tapered roller bearing centre hinge
• Anti skid material at service access points
• Maximum operating ambient temperature 52°C (125F)
• Central manual lubrication
• Hydraulic hoses, electric cables and hot surfaces are well protected
The Scooptram ST1520 is a rugged built 15 tonne capacity underground loader with an ergonomically designed operator’s compartment for unparalleled productivity in any underground mine.
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Specifications
Scooptram ST1520 Capacities, SAE regulations
Tramming capacity 15 000 kg Breakout force, hydraulic 25 500 kg
Breakout force 21 700 kg
Motion times Boom:
Raising 7.3 seconds
Lowering 5.0 seconds
Bucket:
Dumping 2.3 seconds
Rolling back 3.1 seconds
Engine
Detroit Diesel Engine Series 60 DDEC, Tier/Stage 2 Power Rating at 2,100 rpm 298 kW/400 hp
Maximum torque at 1,200 rpm 1898 Nm MSHA Part 32 ventilation
– Vent Rate 712 m3/min
– Particulate index 213 m3/min Upbox
Superior T825
Transmission
Dana Series 40000
Axles
Dana 53R
Degree of oscillation 16° (8° on each side) Differentials:
Front Standard
Rear No Spin
Brakes
Service/Parking/Emergency SAHR Electrical system
System Voltage 24 Volt starting
24 Volt accessories
Tyres
Tire size, front and rear 29,5x25, 24 ply, L-5S*
* As applications and conditions vary, Atlas Copco recommends that the user consults with tire suppliers to obtain the optimum tire selection.
Hydraulic system
Filtration, return line 25 micron System pressure 20.7 MPa Hydraulic tank capacity 221 litres Cylinders diameter:
Steer cylinders (2), diameter 125 mm Hoist cylinders (2), diameter 216 mm Stabilizer cylinder (1), diameter 267 mm Fuel
Fuel tank capacity 530 litres Fuel consumption, full load 79 litres/hour
Fuel filtration 8.0 micron
Standard Equipment Engine
Rock Tough exhaust purifier and silencer Dry type air cleaner
Exhaust heat protection Remote engine oil drain
Cooling package with V-core radiator Upbox
Power transmitted through a 1:1 gear ratio box Transmission and converter
Automatic power shift with integral converter, fully modulated 4 speed shifting, forward/reverse
Axles
Spiral bevel differential, full floating, planetary wheel end drive Brakes
Fully enclosed, force cooled, spring applied hydraulic released multiple wet discs at each wheel end
Tyres
Tubeless, smooth, extra deep tread design for underground mine service
Operator’s compartment
Canopy ISO ROPS/FOPS approved
Side seated operator for bi-directional operation KAB seat with retractable seat belts
Open door retainer
Two pilot operated joysticks for steering, dump & hoist control
Optional Equipment Main Frame
Optional bucket sizes EOD buckets
High wear resistant bucket packages Shipping covers
Ergonomics Enclosed cab
Wheel control steering System options
Ansul checkfire, autofire suppression Electric fill pump for hydraulic oil Fire extinguisher - 6 kg (extra) Heater
Air conditioner
Lincoln auto lube with timer Wiggins fast fuel fill
Wiggins fast hydraulic tank fill Loadrite weighing system RRC (Radio Remote Control) Electrical system
Amber strobe light - power on Audio-visual reverse alarm Controls and instruments Blockout 3rd and/or 4th gears Brake release retriever tow hook Ride control
Power unit
Cold weather packages, 120v or 240v:
Block heater, engine oil pan heater, battery warmer, fuel heater, arctic oil
Fire resistant fluids Documentation LinkOne parts book, CD LinkOne viewer Parts kit
1 000 hour consumables Other
Face mechanics tool set Shop mechanics tools set Special tools set EC specification
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ST1520 standard configuration, bucket empty.
ST1520 standard configuration, bucket loaded.
Percent grade 0.0 2.0 4.0 6.0 8.0 10.0 12.5 14.3 16.0 18.0 20.0 25.0 30.0
Ratio 1:12 1:10 1:8 1:7 1:5 1:4
1st gear (kph) 6.2 6.1 6.0 5.9 5.8 5.7 5.6 5.5 5.5 5.4 5.3 5.0 4.6
2nd gear (kph) 12.1 11.7 11.4 11.0 10.6 10.2 9.5 8.9 8.3 7.4 6.6 4.7 2.7
3rd gear (kph) 20.6 19.4 18.2 16.4 14.0 11.7 8.8 6.7 4.4 4th gear (kph) 33.8 29.2 22.2 14.8 4.6
Percent grade 0.0 2.0 4.0 6.0 8.0 10.0 12.5 14.3 16.0 18.0 20.0 25.0 30.0
Ratio 1:12 1:10 1:8 1:7 1:5 1:4
1st gear (kph) 5.5 5.4 5.3 5.2 5.1 5.0 4.9 4.8 4.7 4.6 4.4 4.0 3.5
2nd gear (kph) 10.7 10.3 9.9 9.5 8.9 8.4 7.5 6.7 5.9 5.0 4.3 2.0
3rd gear (kph) 18.1 16.8 15.1 12.9 9.6 7.6 4.3 4th gear (kph) 29.2 23.2 14.8 6.7
Bucket data STD
Material density(t/m3) 1.7 2.0 2.3 2.6 2.9
Volume, nominal heaped (m3) 8.8 7.5 6.5 5.8 5.2
Width, bucket (mm) W 2 920 2 920 2 920 2 920 2 920
Tramming position: Axle centreline to bucket lip (mm) T1 3 900 3 710 3 565 3 450 3 300
Tramming position: Ground to bucket tip (mm) T2 2 020 1 865 1 730 1 635 1 505
Truck loading: Reach (mm) L1 2 250 2 070 1 920 1 810 1 660
Raised position: Back height, max. (mm) H1 6 000 6 000 6 000 6 000 6 000
Raised position: Bucket tip, height (mm) H2 2 200 2 365 2 490 2 585 2 720
grade performance
Buckets
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3985 4795
R3885
2000 x 45∞ Chamfered Corner
3985 4795 R7115
R7540
42.5∞
11320
3545 2080 1985
4065 3150
2070 (L1) 3710
(T1) 441
6000 (H1)
4130 3810 2365 (H2) 1865
(T2) 2650
2035
12.8˚
5535
• Dimensions shown are based on standard vehicle configuration with 27 mm tire deflection.
• All dimensions are shown in millimetres.
Dimensions and weights
• Approximate weight ST1520 ... 41 300 kg
• Axle load, front end ... 19 500 kg
• Axle load, back end ... 21 800 kg Standard equipped vehicle with empty bucket
Turning angle
Recommended drift size
3700
4500 Rear view
left turning radius
2648 2920
(W)
UnDeRgROUnD lOADeRS
Scooptram ST1520lP
Features
load frame
• A Z-bar front end for efficient loading and mucking
• An aggressively designed “high shape” factor bucket, reducing the need for multiple passes to fill the bucket
• Easy to change bucket and cylinders with trunnion cap pin retention system
• Boom support and lock for safe work under boom Operator’s compartment
Ergonomically designed and spacious compartment for maximum safety and minimal operator fatigue with:
• maximized leg room provided by the Atlas Copco footbox
• comfortable operator’s seat offering improved
ergonomic positioning, body orientation and generous shoulder and hip room
• compliant with sound and vibration regulations to minimize operator’s fatigue; reduced noise level to 83 dB(A) inside the cab
• new, wider windows for safety Operator’s visibility
• Enhanced operator visibility with the use of
- forward and rear viewing cameras, each coupled to a cab mounted monitor and linked to the transmission providing good visibility in both tramming directions - side view camera and cab monitor
Power frame
• Atlas Copco unique powertrain including an upbox, a combined transmission and converter allowing space for the footbox plus a low and short rear end
• Electronic transmission and engine control system for smooth and precise shifting
• A high power to weight ratio complemented by a fully integrated powertrain, automatically matching the gear selection to the load - producing a high tractive effort without wheel spin
• Stacked V-core radiator and charge air cooler:
easy to replace damaged tubes and to clean general
• Excellent serviceability with centralized service points
• Long life tapered roller bearing centre hinge
• Anti skid material at service access points
• Maximum operating ambient temperature 52°C (125F)
• Central manual lubrication
• Hydraulic hoses, electric cables and hot surfaces are well protected
The low profile Scooptram ST1520LP is a rugged built 15 tonne underground loader with an ergonomically designed operator’s compartment for unparalleled productivity in any underground mine where the back height are as low as 2700 mm.
UnDeRgROUnD lOADeRS
Specifications
Scooptram ST1520LP Capacities, SAE regulations
Tramming capacity 15 000 kg Breakout force, hydraulic 25 500 kg
Breakout force 21 700 kg
Motion times Boom:
Raising 7.3 seconds
Lowering 5.0 seconds
Bucket:
Dumping 2.3 seconds
Rolling back 3.1 seconds
Engine
Detroit Diesel Engine Series 60 DDEC, Tier/Stage 2 Power Rating at 2,100 rpm 298 kW/400 hp
Maximum torque at 1,200 rpm 1898 Nm MSHA Part 7 ventilation
– Vent Rate 712 m3/min
– Particulate index 213 m3/min Upbox
Superior T825
Transmission and converter
Dana Series 40000
Axles
Dana 53R
Degree of oscillation 16° (8° on each side) Differentials:
Front Standard
Rear No Spin
Brakes
Service/Parking/Emergency SAHR Electrical system
System Voltage 24 Volt starting
24 Volt accessories
Tyres
Tire size, front and rear 29,5x25, 24 ply, STMS, L-5S*
* As applications and conditions vary, Atlas Copco recommends that the user consults with tire suppliers to obtain the optimum tire selection.
Hydraulic system
Filtration, return line 4 micron System pressure 20.7 MPa Hydraulic tank capacity 221 litres Cylinders diameter:
Steer cylinders (2), diameter 125 mm Hoist cylinders (2), diameter 216 mm Stabilizer cylinder (1), diameter 267 mm Fuel
Fuel tank capacity 410 litres Fuel consumption, full load 79 litres/hour
Fuel filtration 8.0 micron
Standard Equipment Engine
Rock Tough exhaust purifier and silencer Dry type air cleaner
Exhaust heat protection Remote engine oil drain
Cooling package with V-core radiator Upbox
Power transmitted through a 1:1 gear ratio box Transmission and converter
Automatic power shift with integral converter, fully modulated 4 speed shifting, forward/reverse
Axles
Spiral bevel differential, full floating, planetary wheel end drive Brakes
Fully enclosed, force cooled, multiple wet discs at each wheel end
Tyres
Fully enclosed, force cooled, spring applied hydraulic released multiple wet discs at each wheel end
Operator’s compartment
Canopy ISO ROPS/FOPS approved
Side seated operator for bi-directional operation KAB seat with retractable seat belts
Open door retainer
Two pilot operated joysticks for steering, dump & hoist control Forward, reverse and side viewing cameras, with two cabin monitors
Optional Equipment Main Frame
Optional bucket sizes EOD buckets
High wear resistant bucket packages Shipping covers
Knockdown - specify weight and dimension limitations Ergonomics
Enclosed cab
Wheel control steering System options
Ansul checkfire, autofire suppression
Ansul dual bottle fire suppression with engine kill Electric fill pump for hydraulic oil
Fire extinguisher - 4.5 kg Heater
Air conditioner
Lincoln auto lube with timer Wiggins fast fuel fill Scooptram RRC Electrical system
Amber strobe light - power on Audio-visual reverse alarm Controls and instruments Blockout 3rd and 4th gears Blockout 3rd gear
DDEC - diagnostic data reader Brake release retriever tow hook Ride control
Power unit
Epoxy coated radiator
Cold weather packages for 120V or 240V, may include:
Block heater, ether start, battery warmer, fuel heater and arctic oil Documentation
LinkOne parts catalogue, CD
Operator’s and maintenance manual - plasticized Other
Parts kit - 1 000 hour consumables Face mechanics tool set
Shop mechanics tools set Special tools set
UnDeRgROUnD lOADeRS
ST1520LP standard configuration, bucket empty.
ST1520LP standard configuration, bucket loaded
Percent grade 0.0 2.0 4.0 6.0 8.0 10.0 12.5 14.3 16.0 18.0 20.0 25.0 30.0
Ratio 1:12 1:10 1:8 1:7 1:5 1:4
1st gear (kph) 6.2 6.1 6.0 5.9 5.8 5.7 5.6 5.5 5.5 5.4 5.3 5.0 4.6
2nd gear (kph) 12.1 11.7 11.4 11.0 10.6 10.2 9.5 8.9 8.3 7.4 6.6 4.7 2.7
3rd gear (kph) 20.6 19.4 18.2 16.4 14.0 11.7 8.8 6.7 4.4 4th gear (kph) 33.8 29.2 22.2 14.8 4.6
Percent grade 0.0 2.0 4.0 6.0 8.0 10.0 12.5 14.3 16.0 18.0 20.0 25.0 30.0
Ratio 1:12 1:10 1:8 1:7 1:5 1:4
1st gear (kph) 5.5 5.4 5.3 5.2 5.1 5.0 4.9 4.8 4.7 4.6 4.4 4.0 3.5
2nd gear (kph) 10.7 10.3 9.9 9.5 8.9 8.4 7.5 6.7 5.9 5.0 4.3 2.0
3rd gear (kph) 18.1 16.8 15.1 12.9 9.6 7.6 4.3 4th gear (kph) 29.2 23.2 14.8 6.7
Bucket data STD
Material density(t/m3) 1.7 2.0 2.3 2.6 2.9
Volume, nominal heaped (m3) 8.8 7.5 6.5 5.8 5.2
Width, bucket (mm) W 2 920 2 920 2 920 2 920 2 920
Tramming position: Axle centreline to bucket lip (mm) T1 3 900 3 710 3 565 3 450 3 300
Tramming position: Ground to bucket tip (mm) T2 2 020 1 865 1 730 1 635 1 505
Truck loading: Reach (mm) L1 2 250 2 070 1 920 1 810 1 660
Raised position: Back height, max. (mm) H1 6 000 6 000 6 000 6 000 6 000
Raised position: Bucket tip, height (mm) H2 2 200 2 365 2 490 2 585 2 720
grade performance
Buckets
UnDeRgROUnD lOADeRS
11320
3545 2080 1985
4065 3150
2070 (L1) 3710
(T1) 441
5883 6000
(H1)
4130 3810 2365
(H2) 1865
(T2) 2301
2035
12.8˚
5535
• Dimensions shown are based on standard vehicle configuration with 27 mm tire deflection.
• All dimensions are shown in millimetres.
Dimensions and weights
• Approximate gross weight ST1520LP ... 41 300 kg
• Axle load, front end ... 19 500 kg
• Axle load, back end ... 21 800 kg Standard equipped vehicle with empty bucket
R7541
R7116 R3586 42,5°
2000X 45° CHAMFER
5006
5006 4101
Turning angle 42.5°
Recommended drift size
2700
4420 Rear view
left turning radius
1800
2920 2648
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