1. Rotary Slips:Varco design SDS, SDML, and SDXL Rotary Slips are for use in API standard insert bowls. Featuring better contact and distribution of load on drill pipe thru a superior wraparound confi
1. DDZ Series Elevators:DDZ series elevators are center latch elevator with 18 degree taper shoulder, applied in handling the drilling pipe and drilling tools, etc. The load ranges from 100 tons to 75
Design Features of AC Variable Frequency Motor Driven Drawworks:Bearings are roller ones and shafts are made of alloy steel.●On the drum there is a spiral groove.●Auto feed driller.●The main brake is
Design Features of DC Motor Driven Drawworks:▋Bearings are roller ones and shafts are made of alloy steel.▋On the drum there is a spiral groove. The low-speed & high-speed ends of drum shaft are e
Design Features of Mechanical Driven Drawworks:▋Bearings are rolling ones and shafts are made of alloy steel.▋Chains with high accuracy and high strength are pressure lubricated.▋On the drum there is
Design Features:The pinion and gear are made of alloy steel.▋The split type master bushing is made from a steel casting. Two transmission types (Kelly and pin) are available.▋Pin transmission type is
Design Features:▋With standard bails and double pin alloy steel sub.▋The wash pipe and packing assembly are cartridge type and can be replaced on the floor without disconnecting the rotary hose and/or
Design Features:▋Joining the travelling block and the hook together reduces overall length to satisfy the requirements of a top drive.▋The shafts of travelling block are forged with alloy steel and pr
Design Features:▋The body, bail, and bail support are cast with special alloy steel.▋Equipped with a hydraulic snubber assembly to protect drill pipe joints when making up/breaking out connections.▋At