Underground engineering tunnel boring machinery (pipe jacking machine)

Supplier: Realtop Heavy Industry Co., Ltd.
Region: Hunan, China
Contact: Ms Eva Liu
Price: $250000.00 /set
Min. Order: 1 set

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Product details

Dimensions (LWH):	300012001200mm	payment terms:	L/C, T/T
Origin:	Hunan, China	weight:	6000 kg
Certification:	ISO9000	Health status:	new
port:	Shanghai	Supply capacity:	400 sets per year
brand:	Ruituo	Packaging Details:	One set of bare packing needs 20ft FR or 40ft FR container to load the host, others are packed in wooden boxes
Warranty:	12 months	Delivery Details:	40 working days
After-sales service provided:	Engineers available to repair machinery overseas	model:	DG1000
color:	white

Dear Madam/Sir

Thank you for your attention! I am Ms. Zhu Ailin from Ruitop, a professional manufacturer of pipe jacking machines in South China.

Our product advantages:

pipe jacking machine;
Suitable for underground trenchless pipeline laying;
Easy control on the ground;
continue working,
Fast and safe!

Diameter 250-3000mm

1. Introduction:

The remote control mud balance pipe jacking machine is a new type of advanced high-tech trenchless equipment.

It integrates multi-disciplinary technologies such as mechanical units, hydraulic systems, electrical controllers (including PLC), laser systems, and measuring devices.

In addition to high efficiency, there is no impact on ground transportation. In addition, it is good for the environment and can reduce construction costs.

2. Scope of application:

For trenchless underground pipeline laying projects, eg. Sewage, water supply, drainage works, cables, tunnels...

3. Specifications:

-3.1 Suitable for soft soil, clay, sandy soil, gravel soil, hard soil and other soil bodies;

-3.2 Strong crushing ability, large crushing size and quantity;

-3.3 It has an independent water injection and grouting system, especially the tool cleaning device, which is suitable for hard soil with large N value;

-3.4 The jacking speed is very fast, the theoretical maximum speed is 120mm per minute.

-3.5 High precision operation, adjust the direction up and down, left and right, max. The correction angle is 2.5 degrees.

-3.6 The jacking distance can be very long;

-3.7 The ground operating system is adopted, which is safe, intuitive and convenient!

-3.8 The structure is solid, easy to use and maintain, and it is easy to disassemble and assemble in the receiving tunnel of the working tunnel.

4.Hot-selling model technician parameters:

Model and parameters		DG1000-QNP
size	inner diameter (mm)	1000
	Outer diameter (mm)	1220
	Overall length (mm)	3800
main drive	Rated power (kW)	37
	maximum. Torque (kN·m)	67
	Number of revolutions (rev/min)	5.25
steering	steering cylinder	4
	force per cylinder. /Oil pressure(kN)	800
	stroke per cylinder. (mm)	80
	Steering angle (°)	±2
internal hydraulic system	Rated power (kW)	1.5
internal hydraulic system	Working pressure (MPa)	25
slurry system	Feed water pump rated power (kW)	number 22
	Rated power of slurry pump (kW)	37
	Side size line diameter	100
main jacking system	Rated jacking speed mm/min	0--80
	Working pressure (MPa)	31.5
	Rated jacking force kNm	2000×4
	Speed mode	Frequency Control

5. Delivery time:

Within two months after receiving the deposit;

6. After-sales service

We will send specialized technicians to the buyer's project site to operate the machines and train the operators for the first section of the project, usually 100m/150/200m etc. (free of charge)

Provide long-distance service (for a fee)!

7. Information required for quotation:

7.1 The total length of the project, a certain distance, and how many sections will be constructed?

7.2 Pipe type: concrete or steel pipe, etc., the single length of the pipe? OD and ID?

7.3 Project information: water supply, sewage project?

7.4 groundwater level;

7.5 Soil type? A sol report is required.