1065612 High Precision Main Shaft for Bentec Drilling Rig Top Drive System

Short Description:

The Top Drive Main Shaft, also called the drive stem, is a crucial component of a top drive drilling system. It acts as the central rotating element that connects the top drive’s motor to the drill string, allowing for the rotation of the drill pipe to bore a well. Essentially, it’s the pipe-like shaft that transfers torque from the top drive’s motor to the drill string, enabling drilling operations.
Advantages: Top drives with main shafts are preferred in modern drilling operations because they offer increased efficiency, automation, and the ability to drill with multiple drill pipe sections at once (stands), rather than just one at a time.


Product Detail

Product Tags

Other Part Number for Reference;

88949 SHAFT,GEAR-CHANGER
89072 BUSHING,SHAFT,GENEVA
110040 (MT)SLEEVE,MAINSHAFT
115025 ADPTR, PKG, 3.50″DIA SHAFT
116237 HLDR, RG, WIPER, 3.5″ SHAFT
119707 SHAFT,MAIN, TDS10
120116 (MT)SHAFT,ADAPTER
120534 SHAFT,PUMP (MTO)
121131 SHAFT,MAIN
122944 ADAPTER,SHAFT,ENCODER,TDS9
613435 BOLT,DRUM SHAFT LOW DRIVEN SPROCKET RIM CLAMPING
643594 SEAL, PINION SHAFT
20020229 BUSHING, THRUST, SHAFT, LKG, 11-5M LXT
20020735 SHAFT, LKG, 11-5M, LXT
30151960 SHAFT,COMPOUND GEAR, PH-100
30155674 SHAFT, PUMP TDS-10S
30157722 SHAFT, DRIVE, ROLLER (replaces 86696)
30173756 SHAFT,SW ROLLER
10511454-001 SEAL,SHAFT,BEARING 5.906, 7.75, 0.5
108235-13 SEAL,SHAFT,INTERNAL,TDS-9S
110040-1 SLEEVE, MAINSHAFT, TDS11
10630 IDLER GEAR SHAFT
124029+30 SHAFT,PIVOT LOCK STUD,,1.0-8NCx4.0, MS27
20020753+20 SHAFT, RAM, 11-5M, LXT, MNLK, 3.5″ DIA
30155674-500 SHAFT, PUMP
30160702-1 SEAL, SHAFT
30160703-1 SEAL, SHAFT
30174875-13 SEAL,SHAFT,INTERNAL
53250-4 TDS QUIL SHAFT RELIEF VLV
645597A SHAFT ASSY, PAWL
M11-1027-010 RETNG RING, EXT, 11.75 SHAFT, 0.187 THK
M611008841 ADAPTER,SHAFT,ENCODER,TDS9
P611003989 ISOLATOR,CERAMIC SHAFT
30160604 IDLER SHAFT
30160703-l SEAL, SHAFT
30160702-l SEAL,SHAFT
M364000870 IDLER SHAFT
30125860-API STEM/MAIN         SHAFT,API IDENTIFIED
30125860 STEM/MAIN SHAFT
30140058 CAP,COMPOUND GEAR SHAFT RETAINER
30125031 SHAFT,PIVOT,CRANK,PH100
30123555-500 SHAFT,EXTENSION
98294-1 CAP,COMPOUND GEAR SHAFT
120691 SHAFT,CLUSTER GEAR
0000-9654-32 FSW01 SW- -SHAFT, F/DISC SW, ABB 80-100A 5.9″L
10044598-001 FSW01 – SW, SHAFT, F/DISC SW, ABB 80-100A 5.9″L
M614000582 MAIN SHAFT
121151 MAIN  SHAFT  W/LANDING  COILLAR
30178841 UMBRELLA.MAINSHAFT
110040-l SLEEVE,MAINSHAFT
6625094-001 ENCODER,INCR HOLLOW SHAFT,FLAME PROOF
H38-EV1/6838131 DRUM SHAFT Assembly Complete
H38-AF1/6838133 Cathead shaft Assembly Complete

 


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