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8 Ton 4.5m3 Bucket Capacity Mining Wheel Loader LW800K with Cummins Engine
LW800K Dual-pump combined technology, hydraulic flow expanding
steering, and single-handle guide control, flexible and convenient.
The steering limit is dual limits of hydraulic control and
mechanical control.The hydraulic control limit is prior to the
mechanical limit, reducing the impact.
Fully hydraulic wet brake, low pressure protection, combination of
emergy brake and parking brake, ensuring the safe traveling.
With the electromagnet positioning technology, the machine has the
automatical leveling function, decreasing the working labor of the
operator and improving the work efficiency.
Intelligent and independent ventilation system could change the fan
speed according to the working condition, saving the energy and
improving the economics of the machine.
Integrated lubricating system ensures the normal operation of each
friction part.
Long wheelbase, centered distribution of the articulation centers,
good reliability of the machine.
Experienced parts
The imported Cummins QSM11 electrical injection, turbo-charing, air-air inter-cooling engine,
electric start and flameout. The emission meets the requirement of
TIRE-3 stage
ZF electrical and hydraulic control transmission features advanced performance, strong reliability, and smooth gear
shift; KD gear function reduces the gear shift frequency during the
operation and improves the working efficiency.
ZF wet drive axle is equipped with slip-limited differential and non-maintenance
multi-disc wet brake block, prolonging the service life of the
axle.
The main parts of the brake system, hydraulic system and
lubricating system adopt the international famous brands to improve
the reliability of the systems.
The electrical system adopts the electronic monitor. The plug
connectors adopt full sealing type, and are installed to the
position where it is difficult to be rained and splashed.
Specification
Description | Unit | Parameter value |
Rated capacity | kg | 8000 |
Bucket volume | m3 | 4.5 |
Operating weight | t | 28.5 |
Traveling speeds | km/h | |
Forward Ⅰ/ reverse Ⅰ | 7/7 | |
Forward Ⅱ/ reverse Ⅱ | 11.5/11.5 | |
Forward Ⅲ/ reverse Ⅲ | 24.5/24.5 | |
Forward IV/ reverse IV | 35 | |
Max. tractive force | kN | 245 |
Max. climbing gradient | ° | >25 |
Max. dumping angle | ° | 45 |
Max. dumping height | mm | 3400 |
Dumping reach | mm | 1400 |
Overturn angle of bucket | ° | ≥45 |
Max. Breakout force | kN | 260 |
Max excavating depth | mm | 75 |
Rising time of the boom | s | <7 |
Total cycling time | s | ≤12 |
Min. Turning radius | mm | 6175 |
Crossing radius | mm | 7460 |
Turning angle of the frames | ° | 40 |
Oscillating angle of the rear axle | ° | ±12 |