China 240ton HDD Machine Trenchless Horizontal Directional Drilling Rig, Find details about China HDD Drilling Machine with Auto Drill Pipe Feeder, Drilling Machine from 240ton HDD Machine Trenchless Horizontal Directional Drilling Rig
Dimensions | |
Length/Width/Height Entry angle Machine weight Track width | 13800*2950*3300 mm 13-15º 33 ton 500 mm |
Engine | |
Make Gross power rating Rated speed Fuel tank capacity | Cummins 2*194 KW 2100 rpm 500 L |
Drilling unit | |
Travel Speed Rear stabilizer Hydraulic hose carrier Lighting system | self-propelled on track crawler with rubber shoe assembly 0-1.5 km/h, forward & reverse 2 chain type cabin, rotary head |
Hydraulic system | |
Max pressure (rotary & carriage) Max pressure (control sys.) Hydraulic tank capacity | 40 Mpa 35 Mpa 880 L |
Rotary drive | |
Maximum rotary torque Maximum rotary speed Drive shaft floating | 70000 Nm 90 r/min 100mm |
Carriage | |
Carriage system Maximum thrust/pullback force Max travel speed Max travel distance | rack and pinion drive 2400KN 48 m/min 7.0 m |
Wrench assembly | |
Wrench design Max breakout torque Max makeup force Clamp/grip range | open-top style 170000 Nm 940 KN 30 -180 mm |
Pipe loader (optional) | |
Type | Semi-automatic |
Crane | |
Lifting capacity boom extention | 3.2 ton Hydraulic |
Drill pipe | |
Length ( each section) Outside tube diameter Thread type | 6000 mm 127 mm NC50 |
Pilot drill bit | |
Beacon housing | suitable for wireless/wireline transmitter |
Tools | |
Back reamer Diameter | 330, 430, 530, 630, 730, 820, 920, 1050 mm |