Diesel LHD WJ-6

Compact and lightweight Load Haul Dump (LHD) for narrow vein mining. (Remote Control Available)

It offers reduced dilution, better flexibility, and operator safety while working in narrow vein operations. Easy to operate and maintain, and it features an operator compartment that is located in the rear frame of the machine to ensure increased operator safety.

The WJ-4.0 is full of features to help mines maximize tonnes and minimize extraction costs. Engineered to optimize machine width, length and turning radius, enabling operation in narrower tunnels for less dilution and lower operational costs. It can be used for tunnel size above 4.2m X 3.8m.

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DrawingTechnical Specification

Dimension

 

Capacity

Tramming Size

10644*2700*2505mm

Standard Bucket

6m3

Min Ground Clearance

424mm

Payload

14000KG

Max Lift Height

5327mm

Max Breakout Force

224KN

Max Unloading Height

1809mm

Max Traction

287KN

 

 

Climing Ability(Laden)

20°

Performance

Weight

Speed

0~28.7km/h

Operation Weight

35000kg

Boom Raising Time

≤7.9s

Laden Weight

49000kg

Boom Lowering Time

≤3.7s

Front Axle(Empty)

11980kg

Dumping Time

≤5.6s

Rear axle(Empty)

23020kg

Oscilation Angle

±10°

Front Axle(laden)

27090KG

Power Train

Engine

 

Transmission

Brand & Model

CUMMINS QSM11

Torque Converter

DANA C8000

Type

Water-cooled / Turbocharged

Gearbox

DANA 6000

Power

250kw / 2100rpm

Axle

Cylinders

6 In line

Brand

Kessler

Displacement

10.8L

Model

D106

Purifier Brand

ECS(Canada)

Type

Rigid planetary axle

Purifier Type

Catalytic purifier with silencer

 

 

Structure

♦The frames are articulated with 42° steering angle.

♦Ergonomics Canopy with ROPS & FOPS certificate.

♦An enhanced boom and load frame geometry optimizes digging performance.

Operation Comfort & Safty

♦4 wheels driving & braking.

♦Combination design of parking brake & working brake ensures good braking performance. Braking model is SAHR(spring applied, hydraulic release).

♦Front axle is equipped NO-SPIN differential. While rear is ANTI-SLIP.

♦Low vibration level in cab

Early Warning & Maintenance

♦Automatic alarm system for oil temperature, oil pressure and electrical system.

Enegy-saving & Enviroment Friendly

♦Cummins engine with water-cooling and turbocharging, powerful and low-consumption.

♦Canada ECS catalytic purifier with silencer, which greatly reduces air and noise pollution in working tunnel.

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