1250mm trenchless underground Rock pipe jacking machine tunnel boring machine sale

1) Gear ring type structure, manhole avaliable for cutting tools replacement;

2) Adopting advanced famous brand components in pneumatic parts ,electric parts and operation parts. 

3) Eco-friendly, less disturbtion to eviroment;

4) Applied for heterogeneous soil condition.

Our company was established in Jan,2005,which is a high-tech enterprise concentrates on manufacturing and designing trenchless pipe jacking machine and provides integral solutions of trenchless engineering technology and equipment.Tangxing Machinery integrates R&D,design,manufacturing and sales for variety types of pipe jacking machines or Tunnel Boring Machines:Slurry balance series,Earth balance series,compound with Slurry&Earth,Open-face,Hard rock series,Rectangular series and Microtunneling machines,of which diameter ranges from 250mm to 4500mm and applied to different kinds of soil condition.Our pipe jacking machines are widely applied to pipeline laying,traffic track ,pipeline reconstruction ,projects crossing river or highway,such as drinking water pipe network,sewage pipe network,natural gas pipe network reconstruction projects in China and overseas,and we also set up sales and service network in the Middle East,Africa,Australia,Singapore,Malaysia,Indonesia,Thailand,Philippines etc.Tangxing Machinery supply a higher quality service with more cautious attitude,advanced technology and better quality all the time,and we are all on the way all the times, aim to support you breakthrough every project, your success.

* Detailed analysis for geological conditions of individual projects
*Each machine is designed and customed according to project parameters,soil investigation report & customer request
*Professional advice from industry experts over 30 years
of work experience 

*Geo-technics advise and consultation
* Machine on-site installation and systems debugging
*On-site machine operation training guidance.
* Engineers of overseas service machinery is available .
*Local spare parts warehouse 

After-sales service team in Thailand

After-sales service team in Malaysia

After-sales service team in Singapore

After-sales service team in Malyasia

After-sales service team in Singapore

After-sales service team in China

After-sales service team of Tangxing in construction site 

*One year repair for the main part of the power system at the normal use,excluding man-made damage

*Six months repair and replacement for hydraulic parts

*Six months replacement for electrical parts

*excluding vulnerable parts: displacement sensor, direct ball valve and cutter)

Institution Overview

Professional theory & practice learning

Demo site practise learning

First semester operators graduate!

Second semester operators graduate!

"Please kindly offer below information before the quotation,
because the information is important for equip the suitable machine and effect the quotation."

1.The material of pipe:steel pipe? concrete pipe ? reinforced concrete pipe(RCP)? or Glass Fiber Reinforced Plastics pipe(GRP)? Or etc?

2.What's the dimention of pipe(Diameter *L)? What's the socket type of pipe? The drawing of pipe is best support if available.

3.The soil strata condition of project site.

4.The underground water level.

5.The length of single segment project,and the total length of project.

6.The dimention of working shaft ?