Stable Performance, Excellent Efficiency 1. Integrated design, very nice overall looking. 2.Power head push-pull device adopts famous brand orbit motor, push-pull has two speeds for option, the quick speed during construction is far ahead other competitors. 3.Power head rotating device driven by famous brand orbit motor, bit torque, high rotating speed, stable performance, good holing effect, high construction efficiency. 4.Power head rotating and push-pull hydraulic system adopts advanced series-parallel controlling technology and famous brand hydraulic components, with independent radiating system, reliable and stable, high working efficiency and energy saving.

Model	GD16
Engine	Cummins, 97KW
Max torque	5000N.m
Push-pull drive type	Rack and pinion
Max push-pull force	160KN
Max push-pull speed	45m/min.
Max slewing speed	195rpm
Max reaming diameter	700mm (depends on soil condition)
Max drilling distance	200m (depends on soil condition)
Drill rod	φ60x2000mm
Mud pump flow	180L/m
Mud pump pressure	8Mpa
Walking drive type	Crawler self-propelling
Walking speed	2.5--4.5km/h
Entry angle	12-22°
Max gradeability	18°
Overall dimensions	4200x1800x2000mm
Machine weight	4500kg

5.Adopts first class hydraulic walk driving device, simple and convenient for operation, fast and convenient for loading to and unloading from truck and transferring between job sites. 6.Compact structure, moderate size, matches with φ60×2000mm drill pipe, by consideration of the requirements of high efficiency construction and small workplace. 7. The electrical circuits is of simple design, low breakdown, convenient for maintenance. 8. Equips with Cummins engine, strong power, stable performance, low fuel consumption, low noise, environmental protection, suitable for construction even in down town.