Product Description
The third generation of AC drive technology is adopted, boasting more advantages over the second generation of DC drive technology
mainly as follows:
a : The AC squirrel-cage motor features good reliability, low maintenance rate, large output torque and various other advantages over
the DC motors;
b : The AC electric drive dump trucks feature high transmission efficiency, high control level and fast reaction;
c : In time of heavy-loaded climbing, the AC motor will be subject to no voltage limit, with no excessively high current produced;
moreover, the motor can achieve a lower malfunction rate and a greatly higher working efficiency;
d : The modular design features easy and convenient maintenance as well as low operating costs.
2. The frame adopts a box girder and ring beam structure, with cast steel components used in the stress concentration area to adapt to
the adverse working conditions with the load frequently changing; the CAE software is adopted for analysis and optimization of the frame
strength, stiffness and fatigue failure to minimize the weight under the condition that higher strength and stiffness can be guaranteed,
so that the working efficiency of the complete vehicle could be improved as far as possible.
3. The suspension system uses four gas-oil ratio variable nitrogen/oil cylinders to reduce the impact from the transportation road and
load, so that the frame service life could be extended. The dump truck front adopts a candle-type independent suspension to have
achieved higher steering stability, better stability under transport conditions and more comfortable driving. Its rear uses a vertical
triangular swing-arm suspension, allowing oscillation of the rear axle housing to effectively absorb the bending and torsion stress in
case of bad pavements.
Product Show
Specifications
| Performance Parameters |
| Overall length |
11596mm |
| Overall width |
6040mm |
| Overall height |
5773 / 11066mm (lifting) |
| Wheelbase |
4900mm |
| Wheel center distance (F/R) |
4745 / 3845mm |
| Total weight |
190000kg |
| Rated load |
110000kg |
| No-load weight |
80000kg |
| Mass Distribution |
| No load (F/R) |
40000kg (50%) / 40000kg (50%) |
| Full load (F/R) |
62700kg (33%) / 127300kg (67%) |
| Engine model |
CUMMINS KTA38 |
| Engine rated power |
895kw/1900rpm |
| Engine Max. torque |
4678N.m/1300rpm |
| Drive form |
4x2 |
| Tire |
30.00R51 |
| Max. vehicle speed |
50km/h |
| Min. turning radius |
22m |
| Max. gradeability |
20% |
| Min. ground clearance |
566mm |
| Loading height |
5129mm |
| Lifting time |
16s |
| Fuel tank |
1200L |
| Hydraulic tank |
650L |
| Cooling system |
330L |
| Engine oil |
129L |
| Gear oil tank (single) |
50L |
| 2:1 stacking |
73m³ |
Why Choose Us
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