Down-hole Motor

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LZ178 Down-hole Motor

LZ178 Down-hole Motor



Various sizes of downhole motors of highspeed, mediumspeed and lowspeed;Wide output rage of speed and torque and high frequency;Fix bend and adjustable bend are available;Saturated saltwater mud resistant downhole motor, high temperature resistant downhole motor andoli-based mud resistant downhole motor can be available;Stabilizers of different shapes and size can be available.

Model  4LZ178×7.0Ⅶ
Bit Size  in 8 3/8– 9 7/8
OD  mm 178
ABH   ° -
Lobe  4:5
Stages     7.0
Pressure  MPa  5.6
Flow Rate   L/s18-25-32
Flow Per RevolutionL/r  8.00
Bit Speedrpm 135-188-240
Torque   N·m 6050
Max.torqueN·m 10890
Output Power  kw 101-180  
Weight on BitKN 100
Max. Weight on BitKN 160
Connection Top Female Thread REG 4 1/2
Bottom Female Thread REG 4 1/2
Length   mm 8565
Weightkg  1190