UPET GROUP CO., LTD.  

Product Name: Oil Field Drawwork Hydraulic Disc Brake Drilling Rig Model NO.: ZJ30 ZJ40 ZJ50 ZJ70 ZJ90 Material: Steel Operation Pressure: Atmospheric Pressure Surface Treatment: Sand Blast Manufacturing Process: Forging Trademark: UPET Transport Package: Container Specification: ZJ30 ZJ40 ZJ50 ZJ70 ZJ90 Origin: China HS Code: 8431431000 Product Description Quick DetailsUsage:Oil WellCondition:NewType:Rotary Drilling RigPower Type:DieselPlace of Origin:Shandong, ChinaModel Number:JC40D, JC50D, JC70D, JC90DVoltage:380V/460VDimension(L*W*H):6600*3716*2990Weight:40000kgCertification:APIWarranty:1 YEARAfter-sales Service Provided:Field installation, commissioning and trainingProduct name:API Spec 4F standards JC 40DB Drive Drawworks for Drilling RigRated power, kw:735 - 2210Color:As requirementAdvantage:High PerformanceCoating:Anti-corrosion paintingMotor rated speed, r/min:970Supply AbilitySupply Ability:10 Set/Sets per Month API Spec 4F standards JC 40DB Drive Drawworks for Drilling RigPackaging & DeliveryPackaging Details:Waterproof cover the bare machine according to API standardPort:Tianjin, Qingdao, ShanghaiProduct Introduction:Drawworks is the core part of drilling rig.It is mainly used for feeding drilling tools.Lifting or laying down mast,triping in and out drilling pipe,running in casing operation and so on.Designed and manufactured in accordance with API Spec 4F standards.Features:1,All bearings are rolling bearings and the shafts are made of alloy steel. 2,The chains are pressure lubricated.3,The drum is grooved. The low-speed & high-speed ends of drum shaft are equipped with a ventilating air tube clutch. The brake rim is water cooled and the surface is medium- frequency induction hardened which provides long service life. 4,The contours of the sprocket teeth are medium frequency induction hardened. All transmission clutches are of involute spline type. 5,The drawworks can be equipped with either a band or disc brake system.The auxiliary brake can be equipped with either an eddy brake or an EATON brake. Drawworks for Mechanica RigTypeJC20JC30JC40JC50JC70Range of Drilling Depth1200-20001600-30002500-40003500-50004500-70001100-18001500-25002000-32002800-45004000-6000Rated PowerKW(hp)440(600)550(750)735(1000)1100(1500)1470(2000)Max.Fastline Pull200210275340485Dia.Of Wire Lineφ29(1 1/8)φ29(1 1/8)φ32(1 1/4)φ35(1 3/8)φ38(1 1/2)Size of Drum Groove(Dia.×Length)φ560×1120(22×44)φ560×1005.72(22×39 3/5)φ640×114225 1/4×45)φ685×1245(27×49)φ770×1436(30×56 1/2)Brake Rim (Dia.×Length)φ1067×267(42×10 1/2)φ1168×265(46×10 1/2)φ1270×267(50×10 1/2)φ1600×76(63×3)Brake Disc (Dia.×Length)φ1400×40(55×1 3/5)φ1500×76(59×3)φ1600×76(63×3)φ1600×76(63×3)Auxiliary BrakeSDF20FDWS30FDWS40DS50DS70Overall Dimension (length×width×height)2450×5500×25456140×2835×25626600×2890×2670 6450×3553×24297000×2955×27807930×3194×2930Weight175282412029000/280007000×2955×278043000Drawworks for Electric RigTypeJC40DJC50DJC70DRange Of Drilling Depthφ114mm Stem2500-40003500-50004500-7000φ127mm Stem2000-32002800-45004000-6000Rated Power735(1000)1100(1500)1470(2000)The Number Of Motor Units×Rated Power2×438(537)/1×8002×800(1072)2×800(1072)Motor Rated Speed 880/970970970Max.Fastline Pull275340485Dia.Of Wire Lineφ32 (1 1/4)φ35 (1 3/8)φ38 (1 1/2)Size Of Drum Groove(Dia.×Length)φ640×1139 (25 1/4×44 7/8)φ685×1245 (27×44 7/8)φ770×1361 (30×53 1/2)Brake Disc (Dia.×Length)φ1500×76 (59×1 1/2)φ1600×76 (63×3)φ1600×76 (63×3)Auxiliary BrakeDS40DS50DS70Overall Dimension (length×width×height)6600×3716×29906800×4537×29987670×4585×3197Weight400004800061000Pictures: