
28 TON DILONG - DL280D HDD machine with auto anchoring and auto loading
MAIN SPECIFICATION:
Engine Power | KW | 132/2200 | Main machine size | mm | 6400x2150x2200 |
Max Thrust force | KN | 300 | Weight | T | 7.5 |
Max Pullback force | KN | 300 | Diameter of drilling rod | mm | Φ73 |
Max Torque | N.M | 10000 | Length of drilling rod | m | 3 |
Max Rotary speed | rpm | 120 | Max diameter of pullback pipe | mm | φ150~φ800 |
Max Moving speed of power head | m/min | 30 | Max construction length | m | 500 |
Max Mud pump flow | L/min | 250 | Incidence Angle | ° | 11~19 |
Max Mud pressure | Mpa | 6±0.5 | Climing Angle | ° | 15 |
Main parts:
Name | Manufacture | Standard | Quantity |
Engine | CUMMINS (CHINA) | 132KW | 1 |
Pump | PERMCO (USA) | 2 | |
Valve | Changjiang (China)&Lite | XYDL | |
Rotation Motor | Eaton (USA) | 6K | 4 |
Thrust Motor | Eaton (USA) | 6K | 2 |
Mud Pump | HengTan(China) | BW-250 | 1 |
WORKING SITE:
Beijing Silk Road Enterprise Management Services Co.,LTD
Jiangsu Dilong Heavy Machinery Co., Ltd., as a member of International Society for Trenchless Technology (ISTT) and China Society for Trenchless Technology (CSTT), started the trenchless R&D since 1998. She is one of the earliest specialized private companies in no-dig technology development and construction in China. The company has our own engineering subsidiary. All types of products are applied to our own projects first, then the R & D center shall follow the feedback from job site and get improvement accordingly, finally we sell the product to other customers.
Our machine has already been sold to India, Russia, Indonesia, Vietnam, Singapore, Australia and other countries of the world. We shall maintain our commitment of quality product, timely technical support and consistent service as always, and your order shall be a new start for our long term cooperation. One time deal sees only a simple business, but long term service shall testify the friendship.