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| Home | Products | Drill Rigs | Rotary Drilling Rig
Rotary Drilling Rig SWRDR220M
Specification Sheet
CFA Rotary Drilling Rig Unit Numerical value
Max.drilling depth m 20
Max.drilling diameter mm 800
Max.line pull KN 460
Max.torque KN 220
CFA overall weight t 60
Winch
Main winch line diameter mm 28
Auxiliary winch line pull KN 230
Main winch line pull KN 110
Auxiliary winch line diameter mm 24
Mast
Forward inclination ° 5
Lateral inclination ° ±3
Chassis
Chassis type CAT330D CAT330D
Engine type CAT-7.1 CAT-7.1
Engine power rating/rotate speed KW/rpm 186/1800
Max.pressure Mpa 35
Max.flow L/min 2 x 254
Pilot pressure Mpa 3.9
Track shoe width mm 800
Transport length mm 25955
Transport width mm 15685
Transport height mm 3000
Operating height mm 3256
Traction force KN 420