Detail Specification:

Max Drillingdepths:200m

Drilling holediameter:90-315mm

Workingpressure: 1.7-3.0Mpa

Airconsumption:17-35m3/min

Drilling Rod: 3M               Drilling rod diameter:76/89mm

PressureAxial:4T             Lifting power:14T

Liftingspeed:2.5m/min      Propellingspeed:0.5-5m/min

Quick liftingspeed:18m/min

Quick propellingspeed:35m/min

Max Rotary Torque:4500-6500Nm

RotarySpeed:50-70r/min

Winch liftingcapacity:1.5T

Mud pumpDisplacement: 20L/min (optional)

High hydraulicleg stroke:1.5M

Drilling depthsrate:10-35m/h

Walking speed:2KM/h      Climb Capacity:30°

Total weigh:5.4T           Size:3.9m*1.7m*2.15m

Engine: Yuchai72KW