Product
Small Tunnel Underground Mining LHD WJ-1
DALI WJ-1 is a new compact and lightweight 2-metric-ton-capacity Load Haul Dump (LHD) for narrow vein mining. Best payload to own weight ratio in its class. It offers both reduced dilution, better flexibility and operator safety when working in narrow vein operations. The WJ-1 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.
Technical Specification
|
Dimension |
Capacity |
||
| Tramming Size | 5050*1150*1950mm | Standard Bucket | 0.6m3(0.5 option) |
| Min Ground Clearance | 220mm | Payload | 1200KG |
| Max Lift Height | 2600mm | Max Breakout Force | 35KN |
| Max Unloading Height | 900mm | Max Traction | 40KN |
| Climing Ability(Laden) | 20° | ||
|
Performance |
Weight |
||
| Speed | 0~8km/h | Operation Weight | 5135kg |
| Boom Raising Time | ≤2.5s | Laden Weight | 6335kg |
| Boom Lowering Time | ≤1.8s | Front Axle(Empty) | 1780kg |
| Dumping Time | ≤2.1s | Rear axle(Empty) | 3355kg |
| Oscilation Angle | ±8° | Front Axle(laden) | 3120KG |
Power Train
|
Engine |
Transmission |
||
| Brand & Model | Deutz BF4L2011(D914L option) | Type | Hydrostatic of forward & reverse |
| Type | Air-Cool & Turbocharge | Pump | PV22 |
| Power | 47.5kw / 2300rpm | Motor | MV23 |
| Cylinders | 4 In line | Transfer Case | DLW-1 |
| Displacement | 3.11L |
Axle |
|
| Max Torque | 230Nm/1600rpm | Brand | DALI |
| Emission | EURO II / Tier 2 | Model | PC-15-B |
| Purifier Brand | ECS(Canada) | Type | Rigid planetary axle |
| Purifier Type | Catalytic purifier with silencer | ||
Advantage：
Narrow width SAHR brake Anti-wear bucket Low profile
1. US DANA Torque Converter & Power Shift Gearbox
US DANA torque converter and power shift gearbox are adopted in our products.
2. NO-SPIN Antiskid Differential
NO-SPIN antiskid differential is equiped in front drive axle to ensure it is safe to work in dire circumstance like muddy place.
3. Double Support Slewing Hinge
Double support slewing hinge is adopted in the rear axle to reduce failure rate.
4. Prolong The Cable's Service Life
Cable roller is controlled through hydraulic system to ensure the cable is spreaded out or retracted in constant speed, which can help prolong the cable's service life.
5. Reliable & Safe
Working and parking brake use spring brake controlled by hydraulic system.
6. US PARKER
Multiway valves used in our products are from top supplier US PARKER.
7. US MICO
Braking schemes and corresponding components used in braking system are from US MICO.
FAQ :
1.Are you factory or trade company?
We are manufacturer, we also supply trade service.
2.Will you provide some wearing parts of the machines?
Yes, of course.we ship them with machine,spare parts in wood case.
3.How is the quality of your products?
We have been approved of ISO,CE and always produce our products strictly according to national and intertnational standards.We do strict inspection in every production stage,all the machines we sell are under warranty.
4.What about your price?
5.What payments term do you accept?
We accept L/C,T/T and other ways like D/A and D/P etc,T/T goes with 30% advanced payment after signing contract or order confirmation.
6.What about the order lead time?
We have two factories and big productivity,the order lead time is only 15-20 days.
