XE470D 47Ton Heavy Crawler Excavator Engine cummins Bucket capacity 2.2~2.5m3

Product Highlights

Through further refined matching of engines and pumps, the fuel economy of the machine is improved;

It can be equipped with an electronically controlled continuously variable speed fan for precise control, energy saving and noise reduction;

The key parts of the big arm and the forearm adopt an integrated casting structure, which has uniform force and longer service life;

The size of the slewing bearing is enlarged, and the carrying capacity and durability are greatly improved;

The lengthened, large-pitch chain track crawler is more stable and reliable during mine operation.

Applicable scene

Main technical performance and characteristics: * Different boom, arm and bucket combinations can adapt to as many working conditions as possible. * Multi-functional intelligent work tool control system can meet different operating requirements such as digging, breaking and dismanting. * Instantaneous pressurization function copes with complex working conditions.

1. The overall layout and the axle load distribution are more reasonable to achieve better traveling stability and the maximum traveling speed is up to 40km/h to realize faster site transfer speed.
2. The domestic leading hydraulic system distribution technology features high energy-saving and efficiency.
3. The highest breakout force on the loading end is leading the industry by 15%~20% compared with like models.
4. The advanced structure and hinge points on the digging end and the industry’s largest rotating angle of the bucket ensure strong soil holding capacity.