Beijing Silk Road Enterprise Management Services Co.,LTD
JIANGSU DILONG HEDVY MACHINERY CO.,LTD.
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33 TON DL330A horizontal directional drilling machine pipe pulling 33t with auto anchoring and auto loading
KEY POINT:
1 ,GENERAL
DL330A horizontal directional drilling machine refers to an engineering machine designed for the purpose of pipeline laying in case of no eacavation of earth surface,and is widely applied for laying pipelines for urban water supply,gas,natural gas,power and petroleum etc.This model has employed DongFeng Cummins engine,simply open-type hydraulic system.This machine is a fully automatic control machine with high totation speed and large torque.And a variety of speed for pull-push system.
2 ,ADVANTAGE
With the use of four-pump hydraulic system ,DL330 drilling machine has better working efficiency and rational power distribution .its forced air cooling system enables it to work reliably for long time. Additionally ,its impact structure and sound climbing capacity can make transfer and transportion of the equipment more convenient ,High-speed operation system has multi-shift stepless speed regulation function,signficicantly increasing the operation efficiency.Additionally.operationl force adding mechanism is available to provide additional force of 33t,and the holder can realize automatic alignment,and is of national patented product.Moreover,auto drill loading mechanism and automatic anchorage device are provided.
Specification:
| Engine | KW | 153/2200 | Dimension(L*W*H) | MM | 6910*2212*2520 |
| Max.thrust force | KN | 330/660 | Weight | T | 11.8 |
| Max.pullback force | KN | 330/660 | Diameter of drill rod | MM | Φ73 |
| Max.torque | N.m | 13000 | Lendht of drill rod | M | 3 |
| Max.rotary speed | rpm | 120 | Max diameter of pullback pipe | MM | Φ150-Φ180 |
| Max.Moving speed of power head | m/min | 30 | Max pullback pipe length | m | ~150 |
| Max.mud pump flow | L/min | 400 | Incidence Angle | . | 11~20 |
| Max.mud pressure | Mpa | 8±0.5 | climbing Angle | . | 14 |
Main parts:
| Name | Manufacture | Standard | Quantity |
| Engine | CUMMINS (CHINA) | 153KW | 1 |
| Pump | PERMCO (USA) | ||
| Valve | Jinzhou Lite(China) | ||
| Hyraulic Motor | Eaton (USA) | 6K | |
| Mud Pump | HengYang(China) | BW-400 |
Working site:
