Ads by Google
HJ-25T Horizontal Directional Drilling Machine
HJ-25T Horizontal Directional Drilling Machine uses high-strength chassis, power stations and drilling rig integrated structure, easy to move. Cummins diesel engine driving force for selection of drilling rigs, power abundant, stable and reliable performance. Driving force for the first dual-motor drive, a smooth rotation, large torque. Shackle head has a self-floating bodies in order to reduce wear and tear on the drill pipe, easy to operate and reliable. Random hydraulic pipeline focused on the protective jacket to enhance the life of the pipeline.The point of view of the fuel tank to facilitate adjustment, angle adjustment flexibility. Used to pull back into the motor - the chain of institutions, pull up the same, to facilitate long-distance control. Dual-gripper screw unloading pipe, high efficiency. Hydraulic driven, centralized control, easy to operate and flexible.Parameters:
Parameters Model | Unit | HJ-25 |
Diesal engine power | kw | 125 |
Max Spindle Torque | Nm | 8000 |
Max Pullback force | kn | 250 |
Max thrust force | kn | 250 |
Spindle speed | r.p.m | 1-100 |
Entry drill angle | . | 8-20 |
Max mud flow rate | L/min | 250 |
Max fluid pressure | Mpa | 8 |
Drill rod(dia.x length) | mm | Φ73*3000 |
Dia. Of barrel reamer | mm | Φ160-680 |
Dia. Of winged reamer | mm | Φ320-720 |
Dia. of Fluted channel reamer | mm | Φ300-700 |
Outline dimension | mm | 5500*2170*2100 |
Weight | kg | 8000 |
The parameters is for your reference. |
HJ-25T Horizontal Directional Drilling Machine