40 Tons Underground Diesel Engine Truck Dumper for Mining

• After-sales Service: Free Commissioning and Training on Site
• Warranty: One Year or 2000 Working Hours
• Transmission Type: Automatic
• Power: Diesel
• Load Capacity: 20tons
• Emission Standard: Euro 3
• Model NO.: GT-40
• Drive Wheel: 4×4
• Engine Capacity: ＞8L
• Seats: ≤5
• Horsepower: 251-350hp
• Tire Certification: ECE, GCC, ISO, DOT
• Tire Design: Radial
• Dumping Type: Rear Dumping
• Condition: New
• Loading Capacity: 40ton
• Diesel Engine: Volvo
• Converter: Dana
• Transmission: Dana
• Axle: Kessler
• Transport Package: Standard Export Packing
• Specification: 40′ HQ container
• Trademark: GRANDPLAN
• Origin: China
• Production Capacity: 800 Unis/Year

Product Description

40 tons underground diesel engine truck dumper for mining

GT-30 mining truck total height is no more than 2m with loading capacity of 30ton, specially designed for underground low tunnel working 
environment. Central articulation device is equipped to realize flexible transportation. 
GT30's new design not only improve its production efficiency, but also increase the safety of underground transportation, mining works and 
instruction, easy maintenance and comfortable operation condition.

Characteristics

Structure
1. Torque converter lock-up unit improve mechanical transmission efficiency, reduce the heat and extend working life. 
2. Engine brake can extend its working life, reduce axle brake's heating.
3. Central articulation oscillation reduce the whole machine's gravity center shift, increase the machine's tractive force and working stability.
4. Adopt III stage engine, decrease gas emission and protect the engine.

Safe Operation

1. SAHR braking stem will ensure longer working life and more reliable performance.
2. ROPS/FOPS certificate, provide protection for the operation. 
3. When dumping the material, it has rollover avoidance function. 

Comfortable Operation
1. Ergonomics Canopy with generous operation room
2. Wide operation space and comfortable&adjustable seat with belt.
3. Front camera, rear camera, right side camera are equipped, which can provide the driver very good view during the truck working.

Efficient Production
1. Matched power system, equipped with automatic shift gearbox,  easy for driver to operate.
2. Adopt central control system, the monitor can display the running status of each system and have alarming function.
3. Electric centralized lubrication system, reduce the maintenance time and extend the working life.
4. Hydraulic pipeline, cables and other surface-heating etc all have effective safeguard procedures.

Main Technical Parameter

Dimension (tramming):	10093mm×3500mm×2000mm
Bucket Capacity(SAE):	15m³
Weights
Operating Weight:	30440 kg
Rated Loading Capacity:	30000 kg
Axle weights without load
Front Axle:	20270kg
Rear Axle:	10170kg
Axle weights with load
Front Axle:	28540kg
Rear Axle:	31900kg
Driving Speeds Forward and Reverse
First Gear:	0~5.1km/h
Second Gear:	0~9.2km/h
Third Gear:	0~15.2km/h
Forth Gear:	0~27.2km/h
Min. Steering Radius
Outer / Inner:	8914mm/4743mm

Bucket motion times
Raising Time:	14s
Lowering Time:	10s
Max. Lifting Height:	4809mm
Discharging Angle:	60°
Wheel Base:	5205mm
Approaching Angle:	15°
Center Oscillation Angle:	±8°
Min. Off-ground  Clearance:	357mm
Max. gradeability:	25%
Max. Steering Angle:	± 42 °

Main Configuration

Diesel Engine
Manufacturer:	Mercedes Benz
Model:	OM460 LA
Rated Power:	315KW@1800 rpm
Features:	Water Cooled, Turbo Charged
Hydraulic Torque Converter
Manufacture:	DANA
Model:	CL8000 Series
Power Shift Transmission
Manufacture:	DANA
Model:	R6000 Series
Features:	F4/R4  Electronic control
Drive Axle
Manufacture:	KESSLER
Model:	D91
Tyres
Manufacture:	TECHKING
Model:	26.5R25 ETNT

 

Hydraulic System
Components:	Servicing system, steering system, braking system, fill oil system
Features:	Service and steering hydraulic systems are equipped with PARKER Hydraulic Pumps and Valves, and brake hydraulic system equipped with Mico hydraulic components.  The oil flow from steering hydraulic pump is directed to bucket hydraulics when steering is not used.
Braking System
Components:	Service/Parking/Emergency brake
Features:	These brakes are spring applied, hydraulically released type (SAHR),with fully enclosed, multiple wet discs that are forced-cooled at each wheel end.

 

Electric System
Alternator:	28V  80A
Batteries:	12VX2   165Ah
Lights:	Front: 2 pcs  Rear: 2 pcs
Sensors:	Fuel/Oil level sensors, Sensors of service, steering, brake system
Alarm:	Red/green indicators  Rotation Warning Lamp Low oil level warning/Oil pressure warning
Monitor Screen:	IFM CR1083   7"LCD
Controller:	IFM CR2532
Cab
Features:	1. ROPS/FOPS approved 2. Adjustable Spring Cushioned Seat with Three Points Belt