The WJD-2 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.
Dimension |
Capacity |
||
Tramming Size | 7430*1815*2050mm | Standard Bucket | 2m3 |
Min Ground Clearance | 250mm | Payload | 4000KG |
Max Lift Height | 3975mm | Max Breakout Force | 86KN |
Max Unloading Height | 1740mm | Max Traction | 104KN |
Climing Ability(Laden) | 20° | ||
Performance |
Weight |
||
Speed | 0~10.5km/h | Operation Weight | 12500kg |
Boom Raising Time | ≤7.0s | Laden Weight | 16500kg |
Boom Lowering Time | ≤4.0s | Front Axle(Empty) | 4450kg |
Dumping Time | ≤4.2s | Rear axle(Empty) | 8050kg |
Oscilation Angle | ±8° | Front Axle(laden) | 8790KG |
Electric Motor |
Transmission |
||
Model | Y280S-4 | Torque Converter | DANA C270 |
Protection level | IP55 | Gearbox | RT32000 |
Power | 75kw / 1480rpm |
Axle |
|
No. Of Poles | 4 | Brand | CMG |
Efficiency | 92.60% | Model | CY-2J |
Voltage | 220 / 380 / 440 | Type | Rigid planetary axle |
DALI WJD-2 is an emission-free and low noise solution for underground loading and hauling. High breakout forces, high tramming speeds and unique bucket filling enable you to move more material faster. The compact profile and short turning radius make navigation easy.
●Zero-emission electric motor improves working environment
●Easy, ground-level access for service and maintenance optimizes uptime
●High power-to-weight ratio ensures faster cycle times
●Adopts the American DANA torque converter ,power shift transmission and drive axle.
●Working brake adopts hydraulic applied and spring released.
●Parking brake adopts spring applied and hydraulic released.
●Front drive axle adopts American NO-SPIN differential.
●Rear axle adopts double supports oscillating axle and greatly decrease the failure rate.
●Cable rolling system adopts cable hydraulic valve control for an excellent stability of the cable pressure, to ensure the normal working life..
●Independent hydraulic oil cooling system, low the working oil temperature, reducing leakage, and increasing the service life of hydraulic components
●The bucket adopts V structure and reduces the shovel penetration resistance.