The finite element analysis (FEA) of excavator boom and stick is performed for prolonged lifespan.

The sensitive joystick allows for precise control and greater responsiveness.

The exclusive cab structure provides more foot space.

The strengthened box type structure is fully welded using low stress high tensile steel plate.

The new safe and reliable cab is utilized in the crawler excavator, it features an injection-molded interior and an automatic air conditioner for operator's comfort.

Parker valves with closed center design are utilized in the crawler excavator for easy maintenance.

With the addition of a first-stage oil-water separator, the precision reaches 10 microns.

The battery protection plate is installed to keep rainwater out and prolong the service life of the battery.

The excavator is strengthened by the addition of anti-collision beams, making the operation safer.

The plug-in type air filter element is from world's top brand, which can be easily replaced with 500-hour maintenance intervals.

Fuel injection is guaranteed by a full-flow oil filter, which reduces the potential of unwanted breakdowns, the service intervals can be extended up to 500 hours.