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China, Chinese High Quality Oilfield Drawworks/ Drawworks for Drilling Rig1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
WinchOlifield DrawworksDrawworks
Xi'an Boban Oil Tools Co., Ltd.
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Product Description Drawworks is an important part of a drilling rig. Drawworks come in many varieties and can include AC, DC or mechanical operations. The steel cable (drilling line) used in draworks can be used to hoist and lower hundreds of thousands of pounds of weight, including lifting steel pipes out of boreholes. Drawworks also come in a variety of power ratings that can range from 1000 HP to 3000 HP and above.Drawworks Features:? All bearing are rolling bearings and the shafts are made of alloy steel.? The chains are pressure lubricated.? The drum is grooved. The low-speed & high- speed ends of drum shaft are equipped with a ventilating air tube clutch.? The brake rim (or disc) is water cooled and the surface is medium-frequency induction hardened which provides long service life.? The contours of the sprocket teeth are medium frequency induction hardened. All transmission clutches are of involute spline type. Product ParametersModelJC40JC50JC70JC90Nominal drill depth m114mm DP2500-40003500-50004500-70006000-9000127mm DP2000-32002800-45004000-60005000-8000Power rating kW (hp)735 (1000 )1100 (1500 )1470 (2000 )2210 (3000 )Qty. of motorxpower rating kW (hp)2x438(537)/1x800(1072)2x800(1072)2x800(1072)3x800(1072)Motor rated speed r/min880/970970970970Drill line dia. mm(in)32 (1 1/4 )35 (1 3/8 )38 (1 1/2 )45 (1 3/4 )Max. fastline pull kN275340485630Drum size (Dia. x width) mm(in)640x1139(25 1/4x44 7/8 )685x1138(27x44 7/8 )770x1361(30x53 1/2)914x1556 (36x61 1/4)Brake disc size (Dia. x width) mm(in)1500x40(59x1 1/2 )1600x76(63x3 )1600x76(63x3)1600x76(63x3 )Sand drum size (Dia. x width) mm(in)356x1245(14x49 )356x1245(14x49 )356x1245(14x49 )356x1448(14x57 )Sand drum capacity (14.5 drill line) m(ft)4000 (13120 )5000 (16400 )6400 (21000 )7500 (24600 )Auxiliary brakeDS40DS50DS70DS90Dimension (LxWxH) mm6600x3716x29906800x4537x29987670x4585x31977874x5486x2997Weight kg40000480006100070000Detailed PhotosCompany ProfileXi′an BOBAN Oil Tools Co., Ltd. Make & Supply a full line of equipment for O& G, horizontal directional drilling (HDD), micro-tunnelling, pipe jacking, etc, In O& G section, we can supply drilling rig component, downhole drilling tools, fishing tools, tubular handling tools, well control equipments, drilling fluid mixing & Recycling system, solid controling equipments and other relevant oiltools,All our products are API certified, and we are also authorized by ISO: 9001-2000. With advanced production facilities, rigorous quality management, and the joint efforts of our experting staff, Boban has been qualified vendor for many renowned companies in Italy, Germany, Poland, UAE, Kuwait, Egypt, & South East Asia, etc since its establishment in 2018. And obtained a good reputation among the offshore customers as well as other industrial clients.With our reasonnal prices, quick reaction, high quality products and deliver anywhere on time as well as superior service, Boban has stablished good cooperation relationship with many well-known customers in the world, and also wish to have the chance to work with more and more customers from all over the world! Why choose us?1. As a professional oil and gas service company, Boban petroleum has many good experience is selling and serve for the oilfield industries, quality is the culture of the company, we obtained the API standard for all the oiltools, and also certified by ISO:9001-2000.2. Good service for the communication, delivery and after sales.3. With rich experience, so we can be your long term supplier.4. Own factories in China mainland5. QUALITY SESTEM to make sure the superior high quality6. Large product series for one-stop service 7. Consulting, suggesting, help find perfect solution
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