large excavator 41ton

The large excavator NDI420 makes use of a Cummins engine and has a pilot multi-way valve and a pilot manipulate control to make operation easier. It is moreover equipped with an air conditioning system, hydraulic tour motor, imported oil cylinder and oil pipe with built-in N0K seal ring to make sure durability. The LCD screen, anti-corrosion and wear-resistant engineering crawlers, and adjustable using seat all furnish operators with a more cosy working experience. In addition, the cylinder is cast and usual in one step, which is no longer reachable to break, and has a built-in NOK sealing ring, which improves the company existence and stability.