HJi-400P 600P 800P 1000P 1500P Portable Fully Hydraulic Rope Electrical Coring Drilling Rig
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- Description
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HJi600P portable borehole drilling rig is suitable for rope core drilling of medium and deep holes. It has a compact structure, lightweight modular design, and is easy to disassemble. HJi600P hydraulic portable borehole drilling rig is used in mountain areas and remote areas which can be carried manually, so there is no need to repair roads or destroy vegetation.
Product Paramenters
Model HJi-400P 600P 800P 1000P 1500P Portable Fully Hydraulic Rope Electrical Coring Drilling Rig Caliber HTW-NTW-BTW Depth 180-400-480(M)
200-600-800(M)
200-800-880(M)
400-1000-1080(M)
400-1500-1600(M)Rated Power 22/30KW * 2 Sets Rated rotary speed 2400rpm Hydraulic system Rated pressure 21MPa Rated flow 96 / 130/ 160/ 210 260L/min Cooling system Water cooling Top drive rotation head Drilling angle 0-90 Maximum torque 400-600/550-1200/1150/1500/1200/3500/1500-3800 N.m Maximum rotation speed 1200/1300rpm Feed travel 1.8m Pull force 10/13/16/18/22T Feeding force 6/8/10/12/14T Winch Rated rotary speed 100-240/100-300 RPM Lifting force 700/800/1000/1000/1000KGS Were Diameter 6mm Were accommodation 500/600/800/1000/1500m Hydraulic mud pump model BW90 flow 30-90 / 30-90 / 30-90/ 90-180 / 90-180 L/min pressure 4-7Mpa Total machine weight 1550/1750/2200/2400/2700KGS 
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Features
Tracked chassis
Equipped with a wireless remote control crawler chassis, it is suitable for various terrains, and the drilling rig can be controlled within a safe distance to prevent sudden danger.
Frame
The frame of the welded structure is welded on the crawler chassis, which can improve the rigidity of the carriage and the stability of drilling when the carriage is erected.
Carriage
The carriage with coal connection structure adopts hot-rolled carbon channel steel and square steel as the guide rail of the power head, and controls the oil cylinder to rise and fall smoothly through the one-way throttle valve.
Drilling rig & Rotary mechanism
The drilling tower adopts the touch-to-ground base to touch the ground and fix it.The rotation of the power head is driven by an axial plunger pump and an inclined-axis plunger motor.
Hydraulic gripper
The oil cylinder chain double-speed feeding mechanism is adopted, the movement is stable and reliable, and it is equipped with a lateral translation mechanism of the power head
Hydraulic gripper
Realize the clamping of the drill pipe and cooperate with the removal of the drill pipe.
Hydraulic hoist
The hoist driven by a hydraulic motor can flexibly lift drilling tools or auxiliary tools.
Hydraulic outriggers
Four hydraulic outriggers quickly level the rig, and hydraulic locks prevent jack creep.
Console
All control functions are concentrated on the console, which is easy to operate and saves time and effort.
Hydraulic system
The drilling rig is fully hydraulically driven, and the hydraulic system adopts load-sensitive control, with high working efficiency and large torque.
Power system
The power system adopts a large diesel engine, and the national after-sales service is worry-free
Cooling system
Air cooling and water cooling are adopted, and the methods are more diverse, which can ensure the machine to work for a long time.
Customer Cases
Widely used in engineering surveys, environment protection survey holes, ground source heat pump holes, drilling and sampling of dam foundation and grouting,micro-piles and water well holes, etc.
The drilling speed is usually 20-30m/h, more rapid than conventional rotary drilling. Shorter construction cycle and lower labor costs.
The drill hole has high straightness and deviation of less than 1%.
Less environmental pollution, it is a green construction method.
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Add.: Industrial Park Area, Mengyin, Linyi, Shandong, China