21T HDD Machine

21T HDD Machine

ZT-21A
The key components of the 21T HDD Machine are all imported or joint venture products. The main pump is Italian CASAPPA, and the two-speed valve is Italian-SANT brand. The rotation speed is high, and the actual measurement is 236 rpm.

  • Product Introduction

Drillto Trenchless Co., Ltd is one of the most reliable manufacturers and suppliers of 21t hdd machine in China, featured by quality products and good price. Please rest assured to buy 21t hdd machine for sale here from our factory. Contact us for custom service.

 

Introduction
The key components of the 21T HDD Machine are all imported or joint venture products. The main pump is Italian CASAPPA, and the two-speed valve is Italian-SANT brand. The rotation speed is high, and the actual measurement is 236 rpm. It has the characteristics of strong power and low noise. The awning has a good effect of sheltering from the rain. It is equipped with fans and lighting, and the construction operation is user-friendly.

 

Main Techical Parameters

Max Torque:

6500N.m

Rotation Speed:

0-230rpm

Max Pulling Force

210 kN

Max Thrusting Force:

210 kN

Commins Engine:

110kW/2200rpm

Pulling Speed:

0-65m/min

Max Mud Pump Displacement:

240L/min

Max Mud Pump Pressure:

8Mpa

Walking Speed:

2-4km/h

Entry Angle:

12-20°

 

Product details

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1.Drillto-Factory

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3.Quality-Control

99(2)

5

6.Project-Cases

7

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9

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11.HDD-Training-Courses

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