4 Ton Rock Bucket Wheel Loader (LW400KN)
Feasures
K series loader is latest wheel loader of high efficiency with more than 10 years' experience.
· The performance, efficiency, structural strength, service life, daily maintenance and operation condition are upgraded all round.
· With the two breakthroughs of driving medium and covering part, the machine is ahead of other product of the same kind essentially.
· All series products adopt superstrong structure, especially for the heavyload work condition.
· LW400K-II features the super large operation weight, long machine body, and strong strength and high efficiency, leading in the industry. The operation performance of the machine approaches that of 5-ton. Excellent performance
· Large strength: The strong bucket breakout force of 13-ton ensures that the machine could adapt to various tough condition, leading top in the industry.
· Reliable operation: With the long wheelbase of 3100mm and long machine body of 7922mm, and postposition of the diesel, the machine is ahead in the industry in terms of the operation reliability.
· Excessive loading material: The bucket capacity could reach 2.4m3, leading top among the products of the same level.
· Quick movement: The total time of three devices is only 10.5s, ranking top in the industry.
· Smooth driving: Centered design and small turning radius; Load sensing coaxial flow amplification steering, flexible and efficient.
High strength
· Heavy load design, the front and rear frame adopt box type structure, thick board and high strength.
The key structural parts adopt the finite-element analysis to ensure that the machine could adapt to various kinds of dangerous working condition.
· The machine weight reaches 14.2 ton, and the specification reaches that of the machine of 5 ton.
Long service life
· Key articulated positions are of two-stage dustproof, featuring small abrasion and long service life.
· Durable blade and bucket teeth feature longer service life.
· The hydraulic pipeline adopts DIN standard, two-level sealing of 24° Cone and O ring, settling the common issue of leakage.
· The easily worn pipeline is equipped with the protection bush, prolonging the service life.
Convenient maintenance
· The engine hood adopts the large side door of sliding upward, featureing large opening angle, and more convenient for access.
· The design of partial integrated lubrication and centralized draining provide convenience for your operation.
· The fuel intake adopts built-in chamber structure, improving the oil intaking environment.
Convenient driving
· The luxurious cab features large space and wide visibility.
· Elegant adjustable instrument panel and comfortable operation.
· Gas manual brake: Spring normal close and start it with pressure and button control saves the labor.
· LW400K-IIadopts auto leveling and electromagnet lifting limit technology, featuring easy operation and less impact.
· LW400K could be equipped with electric cabinet, single handle control featuring easy and comfortable operation. The electric cabinet is the optional device for LW400K-II.
Parameters
Item |
Parameter |
Unit |
| Rated bucket capacity |
2.4 |
m 3 |
| Rated load |
4000 |
kg |
| Operating weight |
14200 |
kg |
| Max.traction |
123 |
kN |
| Max.drawingforce |
130 |
kN |
| Tyre center (turning radius) |
5946 |
mm |
| Boom lifting time |
5.5 |
s |
| Total time of three devices |
10.5 |
s |
| Tipping load |
8300 |
kg |
| Engine |
Model |
D6114ZGB |
6BTA5.9-C |
|
| Type |
6-cylinder, 4-stroke, inline water cooling exhaust turbocharging |
6-cylinder, 4-stroke, inline water cooling exhaust turbocharging |
|
| Rated power |
125 |
123 |
kW |
| Rated rotary speed |
2200 |
2200 |
r/min |
| Travel speed |
Forward I Gear |
0~11 |
km/h |
| Forward II Gear |
0~35 |
km/h |
| Backward |
0~15 |
km/h |
Pictures
Audited Supplier 
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