China Gpt-15 Underground Low Profile Dump Truck

GPT-15 Underground Dump Truck

Engine
Manufacturer DEUTZ Germany
Type BF6M1013EC
Design water-cooled diesel engine two-stage combustion
Rated power 165 kW

Torque converter
Manufacturer DANA
Type C273
Design single-stage industrial type with auxiliary
drives for steering and dump/hoist
hydraulic systems

Power shift transmission
Manufacturer DANA
Type R32000
Design power shift transmission with 4 forward
and 4 reverse gears each

Drive Axles
Manufacturer KESSLER
Type D91
Design Rigid drive planetary axle
NO-SPIN Antiskid differential,
with wet and multi-disks brake
Rear axle swing angle 80

Design of brake system
Design of service brake: multi-disk brake, externally cooled
Design of working brake: POSI-Stop Spring Brake, full hydraulic multi-disks wet brake on each wheel, Simplified brake system, Fully enclosed hydraulic cooling, working brake, parking brake and emergency brake centralized, spring brake, hydraulic release.

Hydraulic system
Dump/hoist hydraulic system
Number of hoist cylinders 2
Boom raising 19 s±2s
Bucket falling, from dumping position 20 s±2s

Steering hydraulic system
Number of steering cylinders 2
Brands of main parts: PARKER brand for steering pump,multi-directional control valve and conversion valve.

Wheels and tires
Rim 14.00-24

Performance of the Integrated Equipment
Main dimensions (transportation)
Length 8200+/-50 mm
Width 2200+/-50 mm
Height 2400+/-50 mm(top of cabin)
Bucket capacity (SAE, heaped) 7.5 m3
Max unlading height 4400+/-50 mm
Loading height 2000+/-50 mm
Unlading angle 65degree
Inner clearance circle(radius) 4300+/-100 mm
Outer clearance circle(radius) 7580+/-100 mm
Steering angle 40+/-2
Swing angle ±8
Approach angle 15
Wheel base 4100 mm
Min. off ground clearance: 265mm
Max. attraction force: 150KN
Weights
Operating weight 15000 kg
Payload 15000 kg
Driving capacities
Maximum driving speed, laden forward/reverse, on a level roadway
1st gear 0~3.5 km/h
2nd gear 0~7 km/h
3rd gear 0~13 km/h
4th gear 0~23.0 km/h
Maximum admissible gradient 22 (15°)
Hydraulic system
Rated pressure for working system 16MPa
Rated pressure for steering system 16MPa
Rated pressure for braking system 11MPa
Rated pressure for steering system 16MPa
Rated pressure for oil filling system 1.69~1.96MPa
Electrical equipment
Operating voltage 24 V
Battery 2x12 V/165 Ah
Main/reversing headlights 50 W
Generator: Silicon controlled AC generator minus Earth 28V 55A
Motor DC motor 24V 5.4KW

Filling volumes
Fuel tank volume 350 L
Hydraulic tank 2x140 L
(7) Steering system
Type Central articulated, fully hydraulic power steering
(8) Fire Prevention system
Type Manual Fire Extinguisher

GPT-15 Underground Dump Truck
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