Drilling Rig Drawworks

Drilling Rig Nominal Tensile Strength 2160 MPa Minimum breaking force 102 kN Descriptions of Drilling Rig Nominal Tensile Strength 2160 MPa Minimum breaking force 102 kN: Excellent anti-abrasion performance and extrusion-resistance. Excellent Stability. Breaking force higher than fiber core steel wire rope. Customizing by customer's requirements Occasions: Specifications : Nominal diameter /mm Reference weight kg/100m Nominal Tensile Strength/Mpa 1770 1960 2160 IPS EIP EEIP

Drawworks Power rating 735 (1000 ) kW (hp) Motor rated speed 880/970 r/min Descriptions of Drawworks Power rating 735 (1000 ) kW (hp) Motor rated speed 880/970 r/min: 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

Crown Block Main sheave diameter 19.68 (in) Fastline sheave diameter 24.02 (in) Descriptions of Crown Block Main sheave diameter 19.68 (in) Fastline sheave diameter 24.02 (in): The crown frame is made of high strength steel shapes & plates. The lug plate for top drive is provided. The crown block is equipped with metal base plate, handrail, and toeboard. A ladder has an opening. A deviation fast-line sheave. The sheave cluster is titled to counteract traveling block's torque.

Drawworks Power rating 735 (1000 ) kW (hp) Max. fastline pull 275 kN Descriptions of Drawworks Power rating 735 (1000 ) kW (hp) Max. fastline pull 275 kN: 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

Drawworks Max. working torque 13729 N. m Max. speed 300 r/min Descriptions of Drawworks Max. working torque 13729 N. m Max. speed 300 r/min: Series rotary tables conform to API Spec 7K, and are granted the right to use API monogram. Conform to industry standard SY/T5531. The transmission of the rotary tables adopts spiral bevel gear with heavy load, smooth running and long service. The housing is casting and welding structure with good rigidity, high precision. Reliable the

Hook Max.load 2250 kN Hook opening 190 mm Spring travel 180 mm Descriptions of Hook Max.load 2250 kN Hook opening 190 mm Spring travel 180 mm: Special structure design, fitting for heavy-duty working situation. The swing lock arm is provided with a robust and dependable lock. The major stressed parts are subject to the non-destructive test. Relevant components confirm to API Spec 8C. Specifications: Model Max.load,kN Hook opening,mm Spring travel,mm DG225 2250 190 180 DG315

Travelling Block Max. Hook Load 1700 (350,000) kN(lbs) O.D. of Sheaves 1005 (40) mm(in) Descriptions of Travelling Block Max. Hook Load 1700 (350,000) kN(lbs) O.D. of Sheaves 1005 (40) mm(in): • The sheave grooves are intermediate frequency quenched so that the surface hardness will be improved and the service life will be extended. • The side plate assembly is made of thick steel plate, with enough strength. • The sheaves and the bearings are interchangeable with those of

Drawworks Rated power 550 (750) kW(HP) Dia of drilling line 29 (1-1/8') mm (in) Descriptions of Drawworks Rated power 550 (750) kW(HP) Dia of drilling line 29 (1-1/8') mm (in): · Transmission type: Gear transmission · The drawworks consists of input shaft, intermediate shaft and drum shaft with 4 forward and 4 reverse gears. The hook speed is 0 to 1.7m/s. · The brake is hydraulic disc brake. · The auxiliary brake can be equipped with electromagnetic eddy current brake or

Drawwork Rated Input Power 1100(1500) kw(hp) Dia. of wire line 35(1 3/8')mm(in) Descriptions of Drawwork Rated Input Power 1100(1500) kw(hp) Dia. of wire line 35(1 3/8')mm(in): 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 standards. Specifications: Model JC40 JC50 JC70 Nominal Depth

Reinforced neoprene air tube comes standard with all water-cooled brake units. Neoprene air tubes react with the utmost accuracy to small pressure changes. It offers no resistance to movement and increases sensitivity. Air-tubes are inherently resistant to corrosion and do not require additional protective treatments. These products are ideal for harsh environmental applications where real-world conditions can severely affect performance and reliability. This design ensures

Reinforced neoprene air tube comes standard with all water-cooled brake units. Neoprene air tubes react with the utmost accuracy to small pressure changes. It offers no resistance to movement and increases sensitivity. Air-tubes are inherently resistant to corrosion and do not require additional protective treatments. These products are ideal for harsh environmental applications where real-world conditions can severely affect performance and reliability. This design ensures

Reinforced neoprene air tube comes standard with all RUBFLEX water-cooled brake units. Neoprene air tubes react with the utmost accuracy to small pressure changes. It offers no resistance to movement and increases sensitivity. Air-tubes are inherently resistant to corrosion and do not require additional protective treatments. These products are ideal for harsh environmental applications where real-world conditions can severely affect performance and reliability. This design

Parameters of drawworks All bearings 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 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 clutchcs are of

Hook Blocks Joining traveling block and hook together reduces overall Length and can help satisty the requirements of oerating a top drive. The hook blocks conform to API Spec.8C PS 1, and APImonogram can be used. 型号 type 最大钩载 max.hook load KN 滑轮数量 number of sheaves 滑轮外径 number of sheaves 钢丝绳直径 dia mater of wire line 主吊钩开口尺寸 major-hook opening 弹簧工作行程 Spring travel 外形尺寸 长×宽×高 overall dimension (length×width×height) 质量(约) weight YG135 1350KN 150 USton 4 760 mm 30 in 26 mm 1 in