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YK-500 vehicle-mounted water well drilling rig is a 6*4 self-propelled special drilling equipment developed to meet the needs of water conservancy and
YK-500 vehicle-mounted water well drilling rig is a 6*4 self-propelled special drilling equipment developed to meet the needs of water conservancy and foreign users. The drilling rig is a positive circulation rotary drilling rig, which can drill in Quaternary strata such as clay layers, sandy soil layers, weathered layers, and bedrocks. It is mainly used for hydrogeological surveys, industrial and agricultural water well drilling, underground tunnels, and ventilation holes. construction. If the
Dec 7th,2022
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YK-500 vehicle-mounted water well drilling rig is a 6*4 self-propelled special drilling equipment developed to meet the needs of water conservancy and foreign users. The drilling rig is a positive circulation rotary drilling rig, which can drill in Quaternary strata such as clay layers, sandy soil layers, weathered layers, and bedrocks. It is mainly used for hydrogeological surveys, industrial and agricultural water well drilling, underground tunnels, and ventilation holes. construction. If the equipment is suitable for drilling tools, other construction methods can also be used for construction. The main structure and usage characteristics of the drilling rig are as follows:
(1) The drilling rig adopts the produced 6*4 special drilling chassis, equipped with four hydraulic outriggers; the four outriggers can move simultaneously or independently; at the same time, the chassis is equipped with a spirit level, which is used in conjunction with the hydraulic outriggers , which is convenient for quick leveling of the drilling rig, and its two rear outriggers can be extended horizontally, which improves the stability of the entire drilling rig.
(2) The piston rod of each outrigger cylinder is threaded and equipped with a lock nut, which can be used to lock the cylinder after the drilling rig is leveled. In this way, even if the oil cylinder leaks, the chassis will not be unstable.
(3) The drilling rig has a compact structure, and the walking and drilling rig share one engine, and the work of the car or the drilling rig is controlled respectively through the switching of the full-power power take-off. In this way, it is convenient to move the drilling rig between construction sites and quickly align the hole positions.
(4) The turntable is a lever type, and the inside is driven by bevel gears, so the transmitted torque is large.
(5) The drilling rig is equipped with a large-displacement reciprocating piston pump produced by a well-known domestic manufacturer, with large flow and high pressure, which can ensure the smooth progress of drilling construction.
(6) The auxiliary winch has a large lifting force, which can meet the needs of normal drilling and has the ability to deal with general well accidents.
(7) The drilling rig is equipped with an auxiliary rod unloading cylinder, which can be used to push the ratchet of the turntable to unfasten the first buckle of the drill pipe joint, and then reverse the turntable to unload the rod, which greatly reduces the labor intensity.
