Professional factory custom UK-40 mining dump truck

After more than a year of adjustments, we are thrilled to announce that we have successfully optimized our UK-40 underground mining truck. Through meticulous research and development, we have updated its technical parameters and configuration to enhance its performance and reliability.

One of the key improvements we have made is in the efficiency of the UK-40 underground mining truck. By fine-tuning its design and mechanics, we have been able to increase its productivity and reduce downtime, ultimately leading to cost savings for our customers.

In addition to efficiency, we have also focused on making the UK-40 more in line with the needs of end customers. This includes implementing feedback from operators and incorporating new features that enhance usability and safety.

Overall, the updated UK-40 underground mining truck represents a significant advancement in our product line. We are confident that it will exceed the expectations of our customers and continue to be a reliable and valuable asset in underground mining operations.

The UK-40 truck is a large truck designed specifically for underground mines, with a load capacity of 40 tons. This equipment adopts the world’s top power system, with fast climbing speed and high production efficiency. At full load, the total weight of the equipment is 78.5 tons, and it can travel at full speed in 4 gears at a speed of no less than 13.0 km/h on a 25% slope. It has an absolute production efficiency advantage in trucks of the same level.

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Product Detail

Product Tags

1. Execution standards
GB∕T 35195-2017 Technical standards for construction machinery
JB/T8436 Execution standards for underground mining trucks
GB21500 Safety standards for underground mining vehicles

2. Application
Applicable ambient temperature -40℃~+50℃
Applicable altitude -1500m ~ +5000m
When at an altitude of -1500 to+3000 meters and an ambient temperature not exceeding 25 ℃, the
engine has no power loss

3. Main Technical Parameters
Tramming Dimension 10460*3150*2850 mm
Operation Weight 38500 kg
Rated payload 40000 kg
Standard Box（SAE） 20m³
Engine Rated Power 405kW
Max. Traction 400kN
Loading Height 2750mm
Box Dumping Height 6066mm
Dumping Angle 62°
Lifting motion time 15s
Box Lowering Time 10s

Speed(8 gear forward, 4 gears reverse)	1st gear： 0-5.8km/h
	2nd gear: 0-7.5km/h
	3rd gear: 0-10.1km/h
	4th gear: 0-13.0km/h
	5th gear: 0-17.0km/h
	6th gear: 0-22.0km/h
	7th gear: 0-29.0km/h
	8th gear: 0-36.2km/h

Wheelbase 5545mm
Min. Ground Clearance ≥350mm
Steering Angle ±42°

Min. turning radius	≤9650mm(outer)
	≤5965mm(inner)

Approaching angle ≥16º
Oscillation angle ±8º
Gradability 25%
Fuel Tank 700L
Hydraulic Oil Tank 350L

4. Main Configuration

Engine	Model	VOLVO TAD1650VE
	Emission	EURO III / Tier 3
	Rated Power	405kW @ 1900rpm
	Max. Torque	2757Nm@1260rpm
	Displacement	16.12L
	Air intake	Turbocharger
	Air Filter	Dry type, two stage
	Purifier	Catalytic

Torque Converter	Brand	DANA
	Model	CL9672
	Type	Lock-up

Transmission	Brand	DANA
	Model	8821H
	Type	Electronic shift with shift buffering function

Axle	Brand	DANA
	Model	53R-300
	Type	POSI-STOP

Tire	Brand	ADVANCE
	Model	29.5R25
	Type	Mining cutting-resistance, radial ti

5. Frames, Cab
The frame is made of Q460 high-strength alloy steel, and the front and rear frames are connected
by swinging hinge.
Closed cab, equipped with air conditioning, in compliance with FOPS/ROPS standards, with a
framed steel structure cab, safe and reliable.
The frames on both sides of the bucket body are designed with double layers inside, and the
outside is smooth, increasing strength and avoiding unnecessary scratches.

6. Safety System ○Optional ●Standard
○Engine Fire Suppression system
●Cameras at four sides, front-rear-left side-right side
●Equip electric retarder to provide equipment safety performance and operational efficiency
●Exhaust pipe insulation
●Heat source isolation protective cover
●Portable fire extinguisher 8kg x 2
●Turbocharger cover
○Emergency release electric pump
○Emergency steering electric pump

7. Hydraulic System

Working / Steering Hydraulic System	Permco pump
	Italy HC valve
	Danfoss hydraulic steering mechanism
	Adopting dual pump combined flow technology,prioritizing steering. When the vehicle does not turn,hydraulic oil is automatically supplied to the working system, reducing unnecessary energy consumption and making it more energy-efficient.
	Steering cylinder，2pcs
	Lifting cylinder，2pcs
Braking Hydraulic System	Posi-stop
	MICO oil charging valve
	MICO braking pedal
Hydraulic hose	Flame retardant and anti-static rubber hose

8. Electric System
A 7-inch display screen can display vehicle operation related data and fault alarms. It comes
standard with a rotating alarm light and reverse horn, as well as a vehicle imaging system. It uses
flame-retardant and anti-static wiring harnesses and waterproof connectors.
Battery：12v X 2
Alternator：28V，150A
Starter：24V/5.5kW
Headlight：LED，4pcs
Cab Light：LED，2pcs
Tail light：LED，2pcs
Braking light：2pcs
Turning light：2 pcs
Clearance lights：2pcs
Flashing beacon：1pc
Horn：1pc
Lincoln auto lubrication system

9. Energy Isolation
Lockup main power switch
Emergency stop button
Articulation locking bar
10. Documents
Operation-maintenance manual
Parts manual
Hydraulic diagram
Electric diagram