Performance Characteristics

Outstanding performance

●High power performance: The 12t industry-leading powerful bucket breakout force guarantees outstanding adaptability under diversified severe working conditions. 

●High working stability: 3,100mm extended wheelbase, 7,978mm extended machine body, and rear-mounted diesel tank ensure excellent working stability of the machine.

●High loading capacity: The standard bucket of up to 2.4m3 capacity is leading the industry like products.

●Fast motions: The total cycle time is only 10.5s, leading the industry.

●Flexible steering: The centering design realizes small turning radius and the load-sensing coaxial flow amplifying steering system features high handiness, flexibility, and efficiency.

High strength

●Both front and rear frames adopt super-heavy-duty structure design, featuring thick plates and high strength.

●The finite element analysis is applied for the critical structural parts to ensure that such parts can meet the demands of diversified dangerous and heavy-load conditions.

●The gross machine weight is 14.5t that is closing to the specification of a 5t product, featuring high firmness and mightiness. 

Long life

●The double-stage dustproof measure is applied for critical hinged joints to ensure low wear and long life

●The wear-resistant blades and teeth feature longer life.

●The hydraulic pipelines adopt double sealing means (DIN standard 24º taper thread + O-ring) to solve the industry’s common leakage problem.

●The easily wearing oil pipes are attached with protective sleeves to prolong their lives.
 

Convenient maintenances

●The engine hood adopts large upturning gate design in large opening angle to ease

the maintenances.

●The detail design, including central pressure measurement, partially central lubrica tion, and central water drainage, brings you with really comfortable operation convenience. 

●The fuel suction port adopts the built-in small chamber structure to improve the fuel

suction environment.

High driving comfort

●The luxury cab equivalent to the car level is equipped with air conditioning system, featuring large space and broad visual field.

●The longitudinally adjustable injection molded dashboard features high elegance and

comfortable operations.

●The pneumatic handbrake is normally closed by spring and opened by air pressure

and is controlled by button to ensure excellent handiness and labor-saving.

●LW400KN adopts the automatic leveling technology and the electromagnetic lifting

limit technology to achieve simple operations and less impact.