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Mud Lubricated Motors

Brand: Dynomax Drilling Tools Inc

The New DynoMax mud lubricated bearing assembly offers an additional option for directional drillers.

Utilizing the same driveshaft and adjustable assembles as our oil sealed bearing assemblies, this Bearing Pack features a rugged design that is also quick and easy to service.

High Torque, High Flow, High Axial Capacity, this pack is designed to handle anything the industry can throw at it. Whether drilling a Vertical, Curve, Lateral, or doing it all in one run this motor is ready for the challenge.

Features

Custom designed thrust stack maximizes axial load capacity
Removable nozzle in order to tune flow bypass rates to be optimal for each run, tool can remain built when changing nozzel size
High Capacity Radial Bearings manufactured with tungsten carbide for extreme life
Large Internal Bore allows for use of High Flow Power Sections
Easily accessible choke nozzle allows you to tune your bypass rates to meet the needs of your BHA
High Strength Mandrel with Double Shouldered Internal Connections throughout for maximum torque capacity
Detailed Service Documentation helps technicians easily and quickly make calls on replacing or reusing components – no matter what your location, allow our experience to work for you!

1 - 5 of 5 Part Numbers

per page:

11.25 in MUD LUBE

OD: 11.25", Bit Size Range: 16-36", Bit Box Conn: 7-5/8 Reg, Dynamic Bearing Load: 232,226 lbs, Static Bearing Load: 1,202,590 lbs, Overpull for Rerun: 1,065,400 lbs, Absolute Overpull: 1,775,700 lbs, Bit to Bend Adj: 94.5", Bit to Bend Fixed: N/A

6.5 & 6.75 in MUD LUBE

OD: 6.56", Bit Size Range: 7.875-9.875", Bit Box Conn: 4-1/2 Reg, Dynamic Bearing Load: 94,460 lbs, Static Bearing Load: 425,874 lbs, Overpull for Rerun: 376,900 lbs, Absolute Overpull: 628,200 lbs, Bit to Bend Adj: 67.87", Bit to Bend Fixed: 52.98"

7 in MUD LUBE

OD: 7.15", Bit Size Range: 8.5-9.875", Bit Box Conn: 4-1/2 Reg, Dynamic Bearing Load: 100,357 lbs, Static Bearing Load: 355,612 lbs, Overpull for Rerun: 432,800 lbs, Absolute Overpull: 721,400 lbs, Bit to Bend Adj: 66.7", Bit to Bend Fixed: 54.6"

8 in MUD LUBE

OD: 8.06", Bit Size Range: 9.875-12.25", Bit Box Conn: 6-5/8 Reg, Dynamic Bearing Load: 145,951 lbs, Static Bearing Load: 534,312 lbs, Overpull for Rerun: 542,500 lbs, Absolute Overpull: 904,100 lbs, Bit to Bend Adj: 74.9", Bit to Bend Fixed: 60.3"

9.62 in MUD LUBE

OD: 9.63", Bit Size Range: 12.25-17.5", Bit Box Conn: 6-5/8 or 7-5/8 Reg, Dynamic Bearing Load: 188,513 lbs, Static Bearing Load: 1,092,750 lbs, Overpull for Rerun: 721,400 lbs, Absolute Overpull: 1,202,300 lbs, Bit to Bend Adj: 87.3", Bit to Bend Fixed: 87.3"

1 - 5 of 5 Part Numbers

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