Business Type:
Manufacturer/Factory
Business Range:
Pipe Jacking Machine
Establishment:
2015
R&D Capacity:
OwnBrand, ODM, OEM
Terms of Payment:
LC, T/T
Main Markets:
Domestic
OEM/ODM Service
Sample Available

Slurry Balance, Pipe Jackiing Machine, Concrete Pipe manufacturer / supplier in China, offering Npd1200 Slurry Balance Tbm Tunnel Boring Machine for Pipe Jacking, Npd1500 Automatic Drainage Tunnels Pipe Jacking Machine, Blance Pipe Jacking Machine and so on.

1
    YRS
General Supplier

China Slurry Balance Pipe Jackiing Machine Concrete Pipe

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $240000.00/ Piece
Local Area: Jian, Jiangxi, China
R&D Capacity: OEM, ODM, Other
Payment Terms: LC, T/T
Certification: ISO 9001:2000
Condition: New
Transport Package: Nude Package

Product Description
NPD series Tunnel Boring Machineconstructionis the Underground pipeline construction which developped after shield construcAnti-Counterfeiting tion.
It does not need require the excavation surface,And it can cross roads, railways, rivers, ground buildings, underground structures and various kinds of underground pipelines, etc.
With the help of the thrust of main cylinder and intermediate jacking stationbetween the pipes and other thrust pushing the tool pipeor heMattress Machine ading machine(through the soil )from workingwellto the receiving well and Lift up.At the same time,embedthe pipes between the two wells ,In order to realize the non-excavated laying underground pipes. Avoid destruction of the city buildings and road traffic congestion during construction
In the stability of soil and environmental protection highlights its advantages.It is very important for cities with heavy traffic, densely populated, with many terrestrial buildings and complex underground pipelines.It will create a clean, comfortable and beautiful environment for the city.Application Scope:
NPD series Tunnel Boring Machine is widely used in underground water pipe ,oil pipe ,nature gas ,for trechless underground pipe laying projects, eg. sewage, water supply, discharging projects, cables, tunnel,various communication cable laying pipeline trenchless, This technology doesn't need excavation surface ,it push the pipe to the soil begin with star shaft,and it can curve ,overcomesome underground pipelineobstacles.
Principle
NPD seriesTunnel Boring Machineconstruction is trenchless (non-excavation)construction ,It is a non-excavation or less excavation of the pipeline embedconstruction technology.Pipe jacking construction is in the work in the pit by means of jacking equipment which produce jacking force, and overcome the friction between the pipes and the surrounding soil
Jackingthe pipes Into the soil at the design slope.and Removedsoils ,
After a section of pipe finish jacking into the soil , then the second section of the pipes continue to jack into the soil , The principle is by means of the thrust of the main cylinder pipeline, intermediate jacking station,and other thrust pushing the tool pipeor heading machine(through the soil )from workingwellto the receiving well and Lift up. Then , embedthe pipes between the two wellsMain Features:
Applicable to a wide range of soil, soft soil, clay, sand, hard soil, backfill soil.
With strong Crushing ability, crushing large particle
With independent water injection, grouting system;
Jacking speed is fast, the fastest jacking speed can reach 200mm per minute
High precision construction, the upper and lower, left and right deviatBoiler & Furnace ion adjustment angle can reach 5.5 degrees.
The use of ground centralized control system, safe, intuitive and convenient.
1.NPD series Slurry pipe-jacking tunneling machine is suitable to drill in soft, clay, sandy, gravel soil, hard soil, and back fill .
2. It has the advantage of stronger breaking capPacking Machinery acity, larger diameter of broken grain and more numbers.
3. It has independent water injection and grout injection system.
4. With rapid push speed, it can get max speed 200mm per min.
5. With high accuracy of construction, it can rectify a deviation upper, lower, left and right , and get max Deviation Adjustment Angle5.5°
6. It adopts surface centralized control system, which hasbeen safer, Intutiveand more comfortable.
Advantage
The mini-boring machinepushed forward by the main cylinder,The boring head enters the water stop ring,pass throughthe soil and reach the receiving wells,The motor provides energy to turn the cutting knife plate,Through cutting knife plate into the soil,Excavated soil, stones, etc. are crushed by rotating cutting knife, then into the slurry tank , it is mixed with the slurry, and finally through the slurry system of the sludge pipe,transfer to the ground by the pump,In the excavation process, the use of complex muddy water balance device to maintain soil and water balance,
It Always in an active and passive earth pressure this to eliminate the settlement and uplift of the ground.After the boring machine is completely in the soil.the Cable and slurry pipe is removed. After Hanging the first section of the pipe,it was pushed to the tail of the boring machine,after connecting ,Excavation stopped, the hydraulic slowly recovered.Another pipe into the well again ,whicMass Transfer and Separation Equipment h was after the first section of the pipe ,it connected together and re-jacking,This process is repeated until all the pipes are covered with soil,Complete a permanent underground pipeline.
Packaging & Shipping
Nude Packing
Delivery Detail:
60 days after 30% deposit receiving
Our Services
1.After sales services:overseas commissioning engineer available for testing and installation.
2.Working services:overseas commissioning working team for whole pipe jacking construction.
3.On site service support;
412month warranty;
5 Life time service support,
6Communicate by Web services, Phone, Email, Skype etc.
7. 7 days*24hoursHot-line&EmailService.