Mud Motors
PERFORMANCE AND DIRECTIONAL DRILLING MOTORS
The MDS Performance Mud Motors are technological spearheads for the drilling motor industry. The Bearing assemblies are either coupled with a proprietary vibration-free transmission or our High Torque, Hot-Hole transmission to assure Performance, Reliability, Efficiency and Long Lifespan of our tools. Our product lines include our Mud Lubricated, Oil Lubricated and Sealed, Dedicated Curve and Lateral short Bit-to-Bend, RSS(Rotary Steerable System) with Zero Bypass, and Hot-Hole models. We are setting a new standard with our Proprietary Superior Torque Value Connections and Bearing Load Carrying Capacity. All motors are bored for float and equipped with rotor catch assemblies. Near bit stabilizers and offset kick pads are available upon request as well as fixed and adjustable bent housings.
Industry Renowned Legend “NIGHT HAWK” GEN3 is the latest model introduced by MDS. It is a Mud Lubed Motor with a short Bit to Bend Specifically designed for Curve and Lateral drilling applications.
The most reliable motors on the market.
Over 120K Hours of Run-Data in US territories and counting!
44 Magnum Series Motors - Oil Sealed
Model | 5″ | 6.5″ | 6.75″ | 8″ |
Bit Box to Stabilizer | 11″ | 18″ | 18″ | 20″ |
Bit Box to Bend Fix Housing | 58″ | 62″ | 62″ | 68″ |
Maximum Dynamic WOB | 90,000 lb | 154,000 lb | 154,000 lb | 205,000 lb |
Maximum Dynamic Pull to Re-Run Motor | 60,000 lb | 80,000 lb | 80,000 lb | 112,000 lb |
Maximum Static Pull to Re-Run Motor | 170,000 lb | 260,000 lb | 260,000 lb | 380,000 lb |
Pull to Yield Motor | 440,000lb | 650,000 lb | 650,000 lb | 1,000,000 lb |
Maximum Torque | 12,500 ft-lb | 28,000 ft-lb | 28,000 ft-lb | 46,500 ft-lb |
Standard Bit Box Connection | 3 1/2 Reg, XT39 Pin Down | 4 1/2 Reg, 6 5/8 Reg | 4 1/2 Reg, 6 5/8 Reg | 6 5/8 Reg |
357 Magnum Series Motors - Mud Lubricated
DEDICATED CURVE and LATERAL MOTOR
Model | 5″ | 6.5″ |
Bit Box to Stabilizer | 18″ | 19″ |
Bit Box to Bend Fix Housing | 38″ | 40″ |
Bit Box to Bend Adjustable housing | 44" | 49" |
Maximum Dynamic WOB | 70,000 lb | 90,000 lb |
Maximum Dynamic Pull to Re-Run Motor | 50,000 lb | 60,000 lb |
Maximum Static Pull to Re-Run Motor | 200,000 lb | 260,000 lb |
Pull to Yield Motor | 500,000lb | 650,000 lb |
Maximum Torque | 12,500 ft-lb | 21,000 ft-lb |
Standard Bit Box Connection | 3 1/2 Reg | 4 1/2 Reg, |
Transmission Designs
Magnum JRM Transmission
Magnum Drilling Solutions has developed a robust and inexpensive transmission technology that is utilized and interchangeable to all motor product lines.
This technology is a trade secret of Magnum and all IP and manufacturing rights are proprietary.
License agreement for the sale and manufacture of the transmission is available.
Quick Overview
• Utilizing a Spline as the anti-rotation mechanism, this transmission eliminates complexity and cost.
• 52 points of contact reduce backlash and maintain consistent high torque transfer mechanism
• Both flex shaft and CV styles are utilized depending on the application
• Flex shaft for High Torque Premium Power Applications (Spline direct to Rotor)
• CV for conventional and shortened transmission applications (Spline By Spline)