Down-hole Motor

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LZ43 Down-hole Motor

LZ43 Down-hole Motor

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Parameters

These motors are designed for continuous tubing and small diameter long well which can provide a good and stable power output performance.
Features:Wide output rage of speed and torque;Good and stable power output performance;Maintenance is simple and cost is low.

Model 5LZ43×7.0-3.2 5LZ43×7.0-3.5 5LZ43×7.0
Bit Size  in 1 7/8 – 3 1 7/8 – 3 1 7/8 – 3
OD  mm 44 44 44
ABH   ° - - -
Lobe  5:6 5:6 5:6
Stages     3.2 3.5 5.0
Pressure MPa  2.60 2.80 4.00
Flow Rate L/s0.2-0.35-0.5 1-1.7-2.5 1-1.7-2.5
Flow Per Revolution L/r0.10 0.27 0.27
Bit Speedrpm 120-210-300 222-378-555 222-378-555
Torque N·m60 105 150
Max.torqueN·m90 158 225
Output Power kw   1.0-2.5 1.8-4.5 2.6-6.4
Weight on BitKN   2.5 2.5 2.5
Max. Weight on BitKN6 6 6
ConnectionTop Female Thread 1/2 NPT 1 AMMT 1 AMMT
Bottom Female Thread M16x1.5(公) 1 AMMT 1 AMMT
Length   mm   1952 2030 2967
Weightkg 20.3 20 25