• Model NO.：HW300L
• Drilling Way：Rotary
• Type：Crawler
• Power Type：Hydraulic or Air Compressor
• Weight：7.2t
• Size：5400*2120*2650 mm
• Drill Inclination：90 Degree
• Revolver Lift Force：80kn
• Rotator Output Speed：14-500r,Min
• Rotary Output Torque：13428-250n.M
• Input Power：48kw
• Climbing Angle：15 Degree
• Transport Package：Standard Packing
• Specification：DTH Drilling Rig
• Trademark：HW
• Origin：China
• HS Code：8430390000
• Production Capacity：3000pieces,Month

Basic Info.

Model NO. HW300L Drilling Way Rotary Type Crawler Power Type Hydraulic or Air Compressor Weight 7.2t Size 5400*2120*2650 mm Drill Inclination 90 Degree Revolver Lift Force 80kn Rotator Output Speed 14-500r/Min Rotary Output Torque 13428-250n.M Input Power 48kw Climbing Angle 15 Degree Transport Package Standard Packing Specification DTH Drilling Rig Trademark HW Origin China HS Code 8430390000 Production Capacity 3000pieces/Month

Product Description

Dual Purpose Water and Pneumatic Rotary Water Well drilling rig

 

Main Feature:

1. The drill rig mainly adopts mechanical transmission, the other for the hydraulic transmission. It can effectively use the power, reduce the overall power loass, making drilling low cost. 2. The drilling rig has more positive speed series and 14-500r/min speed range, and the output torque is 13428-250N.m.  3. The drilling rig with2 speed reversal, easy to handle accidents.  4. Use a mechanical power head with a long stroke and speed multiplication system. The power head stroke is 3800mm, used to improve the drilling efficiency, reducing the blocking drill and burned accidents. 5. The drilling rig precludes the use of double fuel pump, drilling with a single pump, hoisting and lowering with double pump confluence, reducing power loss and shorten the auxiliary time.  6. The drilling rig adopts advanced structure, reasonable layout, easy to mainntain and repair.  7. The drilling rig uses crawler chassia, leg cylinder stroke is 1.5m, so it can be automatically loaded, easy to transport.  8. The drilling rig, in the hydraulic system, reserves part of the functional interface, so the function can be extended according to different user's technical requirements.