This machine adopts Cummins QSM11 engine which features in electrical ejection, turbine pressurizing, electrical start and electrical flameout, the discharging of the engine complies with the TIER-3 requirements. The independent intelligent radiator can change the fan speed according to different working condition, so operating the machine become economical.
This machine adopts ZF gearbox which features in advanced performance, good reliability and easy shift. The function of KS gear is to reduce the shift number, so the efficiency can be increased.
The Rexroth braking elements increase the reliability of the braking system.
with the help of finite element analysis, the whole structural strength has been enhanced and the parts on which stress centered has been reduced, so the loader frame can adopt to heavy duty and severe working condition.
The electric monitor can watch the running condition of the machine always. The centralized lubrication system can ensure the every friction part running normally.
| Item |
Parameter |
| Rated bucket capacity |
4.5m³ |
| Rated load |
8000kg |
| Operating weight |
28500kg |
| Min. clearance |
480mm |
| Max. traction |
245kN |
| Max.drawing force |
260kN |
| Boom lifting time |
6.9s |
| Total time of three devices |
11.8s |
| Engine |
Model |
QSM11-C335 |
| Type |
Electrical injection, turbo charging, air-air intercooling |
| Rated power |
250kW |
| Rated rotary speed |
2100r/min |
| Travel speed |
Forward/Backward I Gear |
7/7km/h |
| |
Forward/Backward II Gear |
11.5/11.5km/h |
| |
Forward/Backward III Gear |
24.5/24.5km/h |
| |
Forward IV Gear |
35.5km/h |
| Tyre model |
29.5-25-22PR |
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