جديد وحدة حفر الآبار Sanrock SR200 SR300 SR400 200m 300m 400m

SR200 Multi-function crawler hydraulic water well drilling rig technical figures
Drilling depth 200m
Drilling diameter Φ140-Φ305mm
Working air pressure 1.7-3.0MPa
Air consumption 17-30m3/min
Drilling pipe diameter Φ76, Φ89mm, Φ102mm
Length of drill pipe 1.5m, 2.0m, 3.0m
One push length 3.4m
Tramming speed 2.5km/h
Climbing ability (Max.) 30°
Ground clearance (Min.) 250mm
Rotation speed 50-70 rpm
Rotation torque 4800-6500 N.m
Power 65 Kw
Weight 5.8T
Dimension 4000x1750x2450mm