Pipe-Jacking Machine DG800

Pipe-Jacking Machine Easily control ground surface subside and may come true to continuous unearthed work, jacking speed fast. - details see: https://www.machineto.com/pipe-jacking-machine-dg800-10113938

Condition:New

Place of Origin:Hunan China (Mainland)

Brand Name:Realtop

Model Number:DG800

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Specifications

Pipe-Jacking Machine Easily control ground surface subside and may come true to continuous unearthed work, jacking speed fast.

The whole system allows the construction of an open caisson with the minimal inner dimension 4m×6m.

Besides the high efficiency, it also has effect on the traffics on surface. Furthermore, it is good for the environment, and can lower the cost of the construction.

Models& Parameters		DG800-QNP
Dimention	Inner diameter (mm)	800
	Outer diameter (mm)	1020
	Total Length (mm)	3800
Main drive	Rated Power (kW)	22
	Max. torque (kN·m)	34
	Revolution (r/min)	6.14
Steering	Steering cylinders	4
	Force per cyl. / oil pressure (kN)	500
	Stroke per cyl. (mm)	60
	Steering angle (°)	±2
Indside hydraulic system	Rated power (kW)	1.5
Indside hydraulic system	working pressure (MPa)	25
Slurry system	Rated Power of Water Supply Pump (kW)	22
	Rated Power of slurry-out Pump (kW)	37
	Side-Slurry line diam.	100
Main Jacking system	Rated Jacking Speed mm/min	0--80
	Work Pressure (MPa)	31.5
	Rated Jacking ForcekNm	2000×4
	speed-regulation mode	frequency control