KF-6M Mini Crawler-mounted geothermal drilling rig
KF-6M is a kind of complete hydraulic drilling rig, small size (width 1000~1500mm), big torque, double rotation head (one for casing tube rotating and one for drilling rod rotating)
Mainly design for drilling geothermal well, and hole drilling work in house and basement, treating the disaster of landslide, rockslide so on, also used in rock anchoring, anchoring bar, strengthening retaining wall, supporting in deep foundation pit, mini-pile hole drilling, hydrograph well drilling and high pressure jet-grouting for hydroelectric power station, communication, energy and capital construction.
Feature: double hydraulic power head, hydraulic rod clamp, hydraulic support leg, impact size, can both mud drilling and down the hole drilling
Main technical parameter
Model | KF-6M |
Hole diameter | 110~254mm |
Hole depth | 80 M |
Torque of casing drill rod rotating power head | 3500 N.m |
Torque of casing tube rotating power head | 7000 N.m |
Rotating speed of the power head | 0~160 rpm |
Feeding stroke | 2000mm |
Lifting force | 50KN |
Feeding force | 34KN |
Drilling rod | 76*2000mm API 2 3/8 |
Drilling angle | 0~180 º |
Power of the drilling rig | 35 KW |
Weight | 3500 KGS |
Dimension | 3000*1200*2500mm |
Mini crawler-mounted water well drilling rig