Rotary drilling rig ZDG650

piling

ZDG650 is a kind of equipment for groove-shaping to meet moderately or very demanding piling requirements. It uses mature undercarriage technology with Zoomlion's consistent excellence, such as real-time vertical adjustment, bucket's free swing and oil hose burst proof, etc. With optional Rexroth winches with free-fall function, it realizes drilling to hard soil through great free-fall impulse force and easily tackles the piling barriers brought with the hard soil. It realizes drilling to hard soil through great free-fall impulse force and easily tackles the piling barriers brought with the hard soil. ZDG650's grooving width ranges from 800mm to 1500mm and its grooving m depth gets 80m. It's the best equipment choice for meeting moderately or very demanding piling requirements.