SPLIT PIN DRIVE 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

RHS Rotary Slip

Casing tong

Pneumatic Spider

Tong Dies

Load Cell




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master bushing


Model : ABMB - 2750 PSP-3

Autobahn Industries has developed special type Split Types Pin Drive Master Bushing suitable for 27.5" API Rotary Table as per API-7K specifications which can handle tubular size from 2-3/8" to 13-3/8" OD with the help of bowl no. 1,2 & 3 and Master Bushing designed to handle string load of 500 ton.


Main advantages of this special Split Type Pin Drive Master Bushing as as under :-

1. Split Type Pin Drive Master Bush can be remove from the drilling string to pass large diameter bit and pipe connection directly through the rotary table .

2. BOP can be easily lifted by removing the Split Type Master Bush from the Rotary Table.

3. Master Bush can be lock with the Rotary Table and Master Bush has locks that hold the bowls securely in the bushing.

4. String and near bit stabilizers can be used with removing Split Type Master Bushing from the Rotary Table.

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