We are pipe jacking machine manufacture from China, and we can produce more than 300 sets of
pipe jacking machine per year, which covers the Dia. range from 500mm to 4000mm, and rectangular pipe
jacking machine also.
Please feel free to contact me Alice Cai 0086-18752825001 alicemachine at foxmail.com
Wechat: 18752825001 or caiqixia88





Features:
●Designed for medium-coarse sand, weathered and strong weathered sand stone.
●Low speed and large toque drive mechanism, strong excavation force,3 times overload coefficient.
●Independent water injection and grouting system improves excavation soil condition applied to different ground.
●Low ground settlement, the minimal cover depth is only 1.5 times of the pipe OD.
●Central supported cutter,compact and lightweight, long service life, easy maintenance.
●Screw conveyor transfer soil in large quantity and conveyable grain size.
●2.5°steer angle,controlled by electrical system, easy operation, quickly response, digital displayed.
●Full face cutting, 100% opening rate.
Technical Parameters:
SPECIFICATIONS FOR 2300MM EARTH BALANCE PIPE JACKING MACHINE |
Inner Diameter | ¢2300mm |
OD*Length | ¢2660*4800mm |
| Motor Power | 22*4KW |
Rated. Torque | 422KN.M |
Revolution | 1.99RPM |
Steering System | Thrust*Qty | 80T*8 |
Angle | 2.5 |
Motor Power | 4KW |
Jacking Cylinder | Thrust*Qty | 200T*6 |
Stroke | 2500/3000/3500MM |
Pressure | 31.5MPA |
| Motor power | 22KW |
Conveyor ID | 400MM |
Excavated QTY | 42m³/h |
Machine Total Power | 116KW |