As a new type, the frame is the result of the co-development of Beijing Construction Machinery Comprehensive Research Institute and our company. It adopts boat-type track travel with three-point support.

The frame structure consists of top pulley block, upright post, back stay, front and rear platform slew device, cab, winch and hydraulic system etc.

The back stay adjustment, the slew walk of the pile frame are controlled in the cab, very convenient.

Thanks to the boat-shape travel, the frame features flexible movements and convenient reposition. In addition, the frame boasts low ground pressure and good vibration isolation. The above can increase work efficiency and reduce labor.

The frame can be equipped with many working equipments, which means that it can be widely applied.

Combined with a vibratory hammer, the frame can drive concrete pile, large toe pile, lime pile, debris pile; with hydraulic chuck, it can drive and draw steel pipe pile, I-piles, sheet piles etc.

With barrel type diesel hammer, it can drive various sheet piles and concrete piles.

With the drilling rig, it can be used for concrete piles.