Untitled Document

Autobahn Industries,Oil Well Drilling Components And Spare Parts,Oil Field Drilling Equipments,Master Bushing,Kelly Bushing,Manual Tongs,Tong Dies,Rotary Slips,Casing Pipes

spares for oil well drilling industries in India
LIVE::

Company Profile | Products | Query & Contact |  Home

 
MASTER BUSHING: ABMB-3750 model :-
For National, EMSCO, Oil Well Rotary Table The ABMB-3750 model hinged pin drive Master Bushing for 37-1/2" rotary table is developed as per API-7K specifications for off-shore drilling operations. With the help of Insert Bowls it is capable to handle 2-3/8" through 13-3/8" inch O.D. drill pipe, drill collars, tubing and casing up to load of 500 tons. ABMB with a hinged design can be removed from the rotary table to pass large diameter bit and pipe connections directly through the Rotary table and it has all the performance features of a solid master bushing. The ABMB is equipped with insert bowl No.3 (Std) and optional inserts bowl No.1 & 2. The ABMB is incorporated with latches that lock into the rotary table. Locking latches are provided to lock the bowls into the bushing. Master Bushing is also equipped with retainer pins to prevent them from falling out when the hinges are opened.



MASTER BUSHING-MODEL-ABMB-3750
Figure No. 1

 
MASTER BUSHING ACCESSORIES :
Lifting Slings - The ABMB is equipped with a four hook steel chain for lifting purpose.
BIT BREAKER ADAPTER PLATE :
To accommodate different sizes of Bit Breaker.
INSERT BOWLS :
    
Bowl 1                                   Bowl 2                                    Bowl 3  MASTER BUSHING-ABMB-3750 SQ
Figure No. 3

Figure No. 2

ABMB-3750 & ABMB-3750SQ PARTS LIST
(All the spares are interchangeable with Varco MPCH Master Bushing spares)

Description

Req.Qty Per set Identical Varco PART No. ABI Part No. For National ABI PART No For Oil Well ABI Part No. For EMSCO
1 Bare Body segment with Half Sleeves with latch 2 no - 3710 3710-SQ 3710-E
2 Hinge Pin-Removable (with handle) 1 no 6604 3711 3711-SQ 3711-E
3 Hinge Pin Retainer 1 no 6606 3711-A 3711-A-SQ 3711-A-E
4 Hinge Pin-Stationary  (with retainer) 1 no 6605 3712 3712-SQ 3712-E
5 Bowl lock assembly 2 no - 3714 3714-SQ 3714-E
6 Eccentric Pin 1014 3714-A 3714-A-SQ 3714-A-E
7 Eccentric Pin Lock 1016 3714-B 3714-B-SQ 3714-B-E
8 Eccentric Pin Retainer 50106-22 3714-C 3714-C-SQ 3714-C-E
9 Drive Hole Bushing 4 no 3699 3715 3715-SQ 3715-E

Other Components to be supplied with set

10 Lifting sling 1 no 6699 3716 3716-SQ 3716-E
11 Bit breaker plate 1 no 1816 3717 3717-SQ 3717-E
12 Insert Bowl No: 1 For 13-3/8" & 11-3/4" 1 no any one 6610 3751 3751-SQ 3751-E
13 Insert Bowl No: 2 For 10-3/4" & 9-5/8" 6609 3752 3752-SQ 3752-E
14 Insert Bowl No: 3 For API 8-5/8" to 2-3/8" 6608 3753 3753-SQ 3753-E
SOLID BODY PIN DRIVE MASTER BUSHING

 Master Busing :

ABMB-2750PS Model
  ABMB-2050PS Model
Autobahn Industries has developed Solid Body Pin Drive master bushing as per API - 7K specifications taking into account different sizes of rotary tables i.e. 27-1/2" and 20-1/2". The advantage of using Pin Drive Kelly Bushings makes it possible to use extended split bowls in the rotary table while the Kelly bushing is in operation. The extended bowls are made in three sizes as per API for different sizes of tubulars as given below :-
Extended bowls provide better slip back ups & this back up is made use in running in heavier tubular strings with out string failure due to bottle necking. ABMB 2750 PS & ABMB 2050 PS with appropriate insert bowl in use can hold maximum of 500 tons string load.
ABMB 2750 PS & 2050 PS
is supplied along with the following :-
   1. Bit breaker adapter plate.
   2. Insert bowl No. 3 and
   3. Lifting sling.
These Master Bushing are provided with locks to secure the bowls into the bushings.
ABMB - 2750 PS
Solid Type
Figure No. 4
ABMB - 2750 PS
Solid Type
Figure No. 5
SOLID BODY PIN DRIVE MASTER BUSHING PART LIST No. :
(Interchangeable with Varco MSPC)
S.No. Description Req. Qty. Per Set Part No. For ABMB 2750 PS Part No. For ABMB 2050 PS
1. Bare body segment One 2751-PS 2051-PS
2. Bowl Lock Assy. Two 2752-PS 2052-PS
3. Drive Hole Bushing Four 2753-PS 2053-PS
4. Lifting Sling One 2754-PS 2054-PS
5. Bit Breaker Plate One 2755-PS 2055-PS
6. Insert Bowel No.1 For 11.3/4” To 13.3/8” Tubulars

Insert Bowel No.2 For 9.5/8” To 10.3/4” Tubulars

Insert Bowel No.3 For 2.3/8” To 8.5/8” Tubulars
1 no.
any one
2756-PS -
2757-PS 2057-PS
2758-PS 2058-PS
SOLID BODY SQUARE DRIVE MASTER BUSHING

 Master Bushing :

ABMB -2750 SS MODEL & ABMB -2050 SS MODEL
17-1/2" Through 27-1/2" ABMB-2750 SS is used for all drilling operations up to 10000 feet. Square Drive Master Bushing ABMB-2750 SS as per API - 7K specifications is used where a large slip back-up area is not needed. With the help of different sizes extended API insert bowls ABMB-2750 SS can handle tubular of 2-3/8" to 13-3/8" OD and ABMB - 2050 SS can handle tabular sizes of 2-3/8" to 10-3/4" OD. The solid outer body is designed in a way that it supports all transverse load and imparts suitable backing for split insert bowls even when the rotary table is in use for drilling operation.
SOLID BODY SQUARE DRIVE MASTER BUSHING PART LIST No. :
(Interchangeable with Varco MSS)
S. No.

Description

Req. Qty. Per Set. Part No. for ABMB 2750 SS Part No. For ABMB 2050 SS
1. Bare body (Segment) One 2751-SS 2051-SS
2. Bowl Lock Assy. Two - 2052-SS
3. Lifting Sling One 2754-SS 2054-SS
4. Insert Bowel No. 1

Insert Bowel No. 2

Insert Bowel No. 3
1 nos.
any one
2756-SS -
2757-SS 2057-SS
2758-SS 2058-SS
NB : Other sizes of Master Bushing to Suit rotary table can be made against order.
SPLIT TYPE PIN DRIVE MASTER BUSHING

 Master Bushing

(ABMB -2750 PSP - 3 MODEL)
Autobahn Industries has developed special type Split Types Pin Drive Master Bushing suitable for 27 1/2" 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.  
ABMB - 2750 PSP - 3
is supplied along with the following :-
1. Bit Breaker adapter plate.
2. Insert Bowl No.3
3. Lifting Slings.

ABMB - 2750 PSP-3
Figure No.6

SPLIT TYPE PIN DRIVE MASTER BUSHING PART LIST :
S.No. Description Req. Qty. Per Set Part No. For ABMB 2750 PSP-3
1 Bare Body (Segment) One 2751-PSP-3
2 Bowl Lock Assy. Two 2752-PSP-3
3 Drive Hole Bushing Four 2753-PSP-3
4 Lifting Sling One 2754-PSP-3
5 Bit Breaker Plate One 2755-PSP-3
6 Insert Bowl No.1 For 11.3/4" To 13.3/8" Tubulars
Insert Bowl No.2 For 9.5/8" To 10.3/4" Tubulars
Insert Bowl No.3 For 2.3/8" To 8.5/8" Tubulars
1 no. any one 2756-PSP-3
2757-PSP-3
2758-PSP-3

 Master Busing : ABMB-2750 PSP Model     ABMB-2050 PSP Model
                          ABMB-1750 PSP Model     ABMB-2750 SSP Model

Keeping in view requirement of shallow to medium depth wells ABMB - 2750 PSP, ABMB-2050 PSP & ABMB - 1750 PSP have been developed by Autobahn Industries as per API-7K specifications suitable for 27-1/2" and 20-1/2" sizes of Rotary Tables. Pin drive has same advantages as in ABMB 2750 PS , ABMB 2050 PS & ABMB 1750 PS. The ABMB 2750 PSP , ABMB 2050 PSP & ABMB 1750 PSP & ABMB-2750 SSP MODEL master bushings are provided with an extended API taper in the bowls. Rise in taper by 2-1/2" inches, makes all slips rise by 2-1/2" which makes slip handling easier. This rise of slips distributes the load uniformly in the bushing resulting in less wear & tear of table bore. Additionally this taper provides 50% more slip support resulting in better load managing capability.
 
ABMB - 2750 PSP, ABMB - 2050 PSP, ABMB - 1750 PSP & ABMB - 2750 SSP
is supplied along with the following :-
1. Bit Breaker adapter plate.
2. Lifting Slings.
ABMB - 2750 PSP
Figure No. 7
ABMB - 2050 PSP
Figure No. 8
SPLIT BODY PIN DRIVE MASTER BUSHING PART LIST No. :
(Interchangeable with Varco MSP & MDSP)
S. No. Description Req. Qty. Per Set. Part No. for ABMB 2750 PSP Part No. For ABMB 2050 PSP Part No. For ABMB 1750 PSP
1. Bare body segment Half Two 2751-PSP 2051-PSP 1751-PSP
2. Drive Hole Bushing Four 2753-PSP 2053-PSP --
3. Lifting Sling One 2754-PSP 2054-PSP 1754-PSP
4. Bit Breaker Plate One 2755-PSP 2055-PSP 1755-PSP
SPLIT BODY SQUARE DRIVE MASTER BUSHING SUITABLE FOR 27-1/2" ROTARY TABLE
HAVING ITSELF TAPER OF BOWL NO. 3 ALONG WITH LIFTING SLING
PART LIST No. : ABMB - 2750-SSP



ABMB-2750 SSP
Figure No. 9

S. No. Description Req. Qty.
Per Set.
Part No. for ABMB 2750 SSP
1 Bare body segment Half Two 2751-SSP
2 Lifting Sling One 2754-SSP
3 Bit Breaker Plate One -
NB : Other sizes of Master Bushing to Suit rotary table can be made against order.

 

Master Bushing | Casing Bushing | Roller Kelly Bushing | Manual Tongs | Rotary Slips | Drill Collar Slips | Casing Slips | Spring Loaded Power Slips | Safety Clamps | Tong Dies | Bit Breaker

| | | |