MASTER BUSHING - 27.5"

Master Bushing 37.5" - Latch Type Master Bushing 37.5" - Square Type Master Bushing 37.5" - EMSCO Master Bushing 27.5" - Solid Type New   Master Bushing 27.5" - Split Type Master Bushing 27.5" - Taper Design Master Bushing 27.5" - Square Drive Master Bushing 20.5" - Pin Drive Casing Bushings Roller Kelly Bushing Manual Tong

Drill Pipe Slips

Drill Collar Slips

Casing Slips

Flexible Handles

Spring Loaded Power Slips

Pneumatic Power Slips

Hydraulic Power Slips

Safety Clamps

Slip Bowls

Umbilical Bowls

Bit Breakers

Bit Gauges

Mud Bucket

Tong Dies

Load Cell




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master-bushing

Solid Body Pin Drive Model : ABMB 2750-PS

master-bushing

Solid Body Square Drive
Model : ABMB 2750-SS


Solid Body Pin Drive Master Bushing as per API-7K specification suitable for 27-½" .The advantage of using Pin Drive Master Bushings makes it possible to use extended split bowls in the rotary table while the Kelly bushing is in operation.

Extended bowls provide better slip back ups & this back up is made to be used for running in heavier tubular strings without string failure due to bottle necking. Master Bushing with appropriate insert bowl in use can hold maximum of 500 tons string load. These Master Bushings are provided with locks to secure the bowls into the bushings.

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