Crawler Excavator XCMG XE400DK 40 Ton Construction Machinery 222kW Power

XCMG Hydraulic Crawler Excavator XE400DK 40 Ton Hydraulic Excavator Operating Weight 39400kg

Hydraulic Crawler Excavator XE400DK for sale

Adopting XCMG's proprietary matching technology, the operation efficiency is higher, the fuel consumption is smaller, and the oil efficiency ratio is ahead of the same tonnage model at home and abroad. After continuous optimization and improvement of the hydraulic system, the maneuverability is further enhanced, the control is more precise, and the leveling and loading performance is better.
Main technical performance and characteristics:
1. More energy-saving and environmental friendly
By adopting Cummins imported electronic fuel injection engine, the machine has stronger power and higher fuel economy.
High pressure common rail system realizes optimum fuel injection control and effectively improves combustion efficiency.
With optimized engine power curves and low-speed and large-torque output, the fuel consumption is greatly reduced while providing strong power, which satisfies dynamic balance and economy of power output and fuel consumption in heavy-duty mode.
2. More efficient return
Efficient positive flow control system has features of high reliability, less pressure loss, high flow distribution efficiency and smooth compound movements, and energy conservation, efficiency, controllability and other aspects are greatly improved.
Brand new positive flow sub-pump can independently control main pump, which optimizes speed sensing and load self-adaptive control, realizes on-demand, effectively reduces neutral position return loss, and achieves faster respond speed.
3. More reliable and durable
Lengthened and widened heavy-duty undercarriage, combined with reinforced exclusive working equipment for mines, bring better stability and higher reliability, which can satisfy heavy-load construction in various working modes.
Exclusive double grouser track shoe for mines with enlarged plate thickness and track tooth height has better abrasive resistance and long service life.
Reinforced mine type working equipment combined with high pressure system design ensure the whole machine has the strongest digging force among the machines of the same level so as to cope with various working modes easily.

Product Show

Product Parameters of Hydraulic Crawler Excavator XE400DK

Advantage of Hydraulic Crawler Excavator XE400DK

XCMG's new-generation “DK-series” mine-based hydraulic excavators are energy-saving, efficient, comfortable and durable .The new hydraulic system is characterized by high efficiency , slight loss of pressure and reasonable flow distribution ; the lengthened & widened chassis and heavy-load double-rib track shoe ensure high stability of the vehicle during mine operations; the strengthened working device optimizes hinged points and makes the vehicle to be with the most powerful digging force, meeting digging, truck loading , crushing and other requirements in heavy-load working conditions.

OUR SERVICE

Warranty: We supply one year warranty for all the machines we exported, during the warranty, if there is problem caused by machine quality without improper operation, we will supply the replace genuine parts by DHL to clients to keep the machine in high efficiency work.

Spare Parts: We have 7 years experience on machine and spare parts supplying, we are efforts to supply Genuine brand spare parts with good prices, quick response and professional service.