China Maxi 240t HDD Rig Ddw-24070 for Pipelaying HDD Machine, Find details about China Drilling Rig, Horizontal Directional from Maxi 240t HDD Rig Ddw-24070 for Pipelaying HDD Machine
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 |