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China, Chinese Heavy Duty Big Power Multifunctional DTH Water Well Drill1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Water Well Drilling RigDrillDrill Rig
Qingdao Grandplan Machinery and Equipment Co., Ltd.
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Product Description Heavy duty big power multifunctional DTH water well drill★ COMPANY INTRODUCTION GRANDPLAN drilling is engaged in designing and manufacturing of various DTH drills, the main categories include down-the-hole drill like GP590, GP580, GP358H(D), CL351, CM458(D) etc; As well as impact type well drill like GP200, GP300, GP400, GP500, GP600, GPS800, GPS1200 truck-mounted well drill and other impact type drill etc. GRANDPLAN down-the-hole drill is applied to earth-rock blasting engineering in large and medium-size mine, national defence engineering, as well as underwater rock drill blasting work of harbour channel etc. GRANDPLAN well drill is applied to large diameter and deep hole work in drilling wells, geothermal air conditioning drilling etc...We have mature after-sale service department, and can provide powerful support and any other after-sale service to our users during operation. Our products are widely used all around the world with very great name.★ GP800 multi-functional crawler well drill brief introduction GP800 multi-functional crawler well drill is new type, efficient, multi-function hydraulic water well drilling. Mainly used for drilling water well, monitoring well, dewatering well, relief well, the gas layer mining and other probe holes project. In stone drilling, DTH hammer is applied in the operation, slag is discharged by air pressure and the feeding efficiency is ten times higher than traditional rotary drilling rig.Cutting drilling or cone drilling can be used in the unconsolidated layer, and the slag can be discharged by the form of mud, can also use the impact follow-pipe drilling method, the slag will be discharged by the air pressure, this model is suitable for drilling in complicated geological conditions. The maximum drilling depth is 800m, the drilling diameter is Φ140mm-450mm.★ GP800 multi-functional crawler well technical specification Rated drilling depth800mRated drilling diamter140-450mmEngine6BTAC180(132KW)Max. lifting weight 37TSmall hoist lifting weight1.5TMain hoist lifting weight5T(optional)Rotation torque24500N.MRotation speed0-40/80rpmOne-time feeding stroke5340mmLifting speed0-25m/minHeight of centralizer0.9mGrade ability15°Hydraulic generator24KW/380V(customized)Foam pump flow20L/min(customized)Centrifugal mud pump flowcustomizedPlunger mud pump flowcustomizedOverall dimension(L*W*H)9160*2250mm*3340mmWorking dimension(W*H)3250mm*9900mmWeight16.5T
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