jkdrilling

What is a  Water Well Drilling Rigs ? Simply speaking, a water well drilling rig is a mechanical device that drills a water well and completes downhole pipe, well washing, etc., including power equipment and drill bits, drill pipes, core pipes, drill stands, and the like. The following is a brief introduction to the classification and working principle of water well drilling rigs and the correct use of water well drilling rigs. Water well drilling machine mechanism 1. Hydraulic oil pump: It is a double-type, large displacement pump provides power for the power head. The small displacement pump provides power for four leg cylinders, landing mast cylinders, and afterburning/lifting cylinders. 2. Four legs: The small well drilling equipment consists of a hydraulic cylinder and a fixed frame. The level of the body can be adjusted at the work site to support and stabilize the body. 3. Mast: It is a frame structure welded by giant steel pipe, channel steel and angle steel. The inner

A down-the-hole drill, usually called  DTH Drilling Rig , is basically a mini jackhammer screwed on the bottom of a drill string. The speedy hammer activity breaks hard stone into little flakes and dust and can be dismissed evident by the air exhaust in the DTH hammer. Considering that the DTH method was initially designed to drill large-diameter holes in surface-drilling software, its title originated in the fact that the percussion mechanism adopted down the bit to the gap. Programs were afterwards discovered for the DTH process underground, in which the management of drilling is usually upwards rather than downwards. DTH didn't need hefty down thrusts or large rotational levels and as such a mild, cheap machine may be utilized to execute the drilling procedure - the system might also be operated by a single individual, whereas other systems demanded two operatives. The advantages that  DTH Well Drilling Rigs  attracted to the sector were so tremendous - for the very first

Proper use and maintenance of the hydraulic system is the most important task in the use of full  Hydraulic Drill Rig , and is an important guarantee for the normal operation and longevity of the full hydraulic drilling rig. Precautions for installing the oil pipe in the  Hydraulic Drilling Rig  (1) The suction pipe should not leak, the joints should be tight and sealed; (2) The oil suction pipe should be provided with a filter; (3) The oil return pipe should be inserted below the oil level of the fuel tank. Prevent splashing foam and mixing into air; (4) Leaking oil in electromagnetic reversing valve must be separately set back to the oil pipe to prevent back pressure when leaking back to oil and avoid obstructing the movement of the valve core; 3.2 Choosing the right hydraulic oil The hydraulic oil is used in the hydraulic system to transfer pressure, lubrication and cooling. The improper selection of hydraulic oil is the main reason for the early failure and durability of the h

 JK590 Crawler Mounted Hydraulic DTH Drilling Rig Crawler Mounted Hydraulic DTH Drilling Rig Crawler Mounted DTH Drill Rig ,   Crawler Mounted Drilling Rigs Low operation cost and humanized design. Borehole Diameter 90-165mm Site Condition It is applicable to the blast hole drilling process of hydro project, open pit mining, quarrying, road construction and defense project. Product Features JK590C / JK590 are the new generation of internal combustion (electric) crawler mounted hydraulic DTH drilling rig, the latest updated version of JK590 series.  In contrast with the last generation, they feature lower operation cost and humanized design.  They adopt a 70kW Yuchai diesel engine and hydraulic oil pump station assembly to generate power, allowing rigs to rotation, propelling, lifting, walking and angle positioning.  During operation, only the percussive hammer consumes the compressed air. In contrast with conventional pneumatic drill rigs, JK590C/JK590 cons

JK610 Crawler Mounted Blasting Borehole Drilling Ri g Crawler Mounted Hydraulic DTH Drilling Rig borehole drilling machine In contrast with pneumatic drill rig, the air displacement of matched air compressor reduces 30% to 50%. JK610 internal combustion (electric) crawler mounted hydraulic DTH drill rig , is the latest updated product of "Sharp Sword" series, featuring its better performance, lower operation cost and humanized design.  It adopts a 70kW Yuchai diesel engine and hydraulic oil pump station assembly to generate power, allowing rigs to rotation, propelling, lifting, walking and angle positioning.  During operation, only the percussive hammer consumes the compressed air. In contrast with conventional pneumatic drilling rigs, JK610 consumes about 40% to 50% less energy (oil or electricity), and the air displacement of matched air compressor decreases 30% to 50%.  JK610 is equipped with dust collecting system, and wet type dust collector is optional

JK730 Automatic Crawler Mounted DTH Drilling R ig Crawler Mounted Hydraulic DTH Drilling Rig Crawler Hydraulic Dth Drilling Rig ,   Crawler Mounted Drilling Rigs ,   hydraulic drilling rig JK730 automatic crawler mounted drilling rig  features its lower operation cost and humanized design.  It adopts a powerful diese engine and hydraulic oil pump station assembly to generate power, allowing rigs to rotation, feeding, lifting, walking and angle positioning.  During operation, only the percussive hammer consumes the compressed air. In contrast with conventional pneumatic drill rigs, JK730 consumes about 40% to 50% less energy (fuel or electricity), and the air displacement of matched air compressor decreases 30% to 50%. We design and manufacture several types of LED display, each of them meeting the demands of different markets and usage situations, whether they are outdoor or mobile advertising, indoor events, sports events or traffic signs.We design and manufacture several