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Contact SupplierWe offer portable drilling rig. 1. main specification
drilling method: depth
1. Air (hammer) drilling: 20m 2. Mud drilling: 20m 3. Casing drilling 15m
pipe (dia.*length) (mm): φ50*1500 φ102*1500
explosive method : after lift-ing the drills, center of the casing
hole dia. (mm) 3”,3.5” 68mm82mm
power swivel
rating torque: 630 n.m
rated speed 0~135 rmin
hoistingpush-down system
max. Hoisting weight: 1200 kg
max. Push-down force: 2 kn
max. Hoisting speed: 0.6 ms
hydraulic system
working pressure: 200 bar
engine power: 14 hp 3600rmin (diesel engine optional)
weight :max. Sets≤83kg
overall unit ≤213 kg 4 parts
overall dimension: about 1000×800×2750 when running
piston mud pump
gasoline or diesel power option
perssure :14 bar displacement : 120 lmin weight : ≤115 kg
air screw compressor:
total displacement 3.2~3.8 m3min pressure: 0.8 mpa
weight: ≤115 kg