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BMT Series
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Structural Features
This series of motors uses heavy-duty tapered roller bearings, allowing the output shaft to withstand larger radial torque
Adopts high-pressure resistant shaft seals
Flexible selection of different mounting flanges, output shafts, displacements, etc., providing customers with a wider range of choices
Allows flexible and smooth control of motor rotation direction and speed
For heavy-duty motor series, this type of motor offers extremely high cost performance
Performance Parameters
Displacement 160 200 250 315 400 500 630 800 Max Speed RPM Continuous 625 625 500 380 305 240 196 154 Intermittent 780 750 600 460 365 285 233 185 Flow LPM Continuous 100 125 125 125 125 125 125 125 Intermittent 125 150 150 150 150 150 150 150 Torque N.m Continuous 470 590 730 950 1080 1220 1318 1464 Intermittent 560 710 880 1140 1260 1370 1498 1520 Pressure (Pressure difference between two ports) Bar Continuous 200 200 200 200 180 160 140 125 Intermittent 240 240 240 240 210 180 160 130 (Maximum housing pressure when external drain port is not connected)---90 Bar
BMT Series Motor Performance Parameters
BMT Series Connection Dimensions
Standard Motor A Series
Standard Motor Rotation Direction
Facing the output shaft end
A port oil inlet, clockwise rotation
B port oil inlet, counter-clockwise rotation
Displacement cc/r H2 mm H11 mm 160 147.1 194.6 200 152.8 200.3 250 158.1 205.6 315 151 198.5 400 157.5 205 500 167 214.5 630 177 224.5 800 191 238.5 No. T2 Drain Port Bolt holes and distribution diagram Φd/ΦD 1 M14X1.5 Φ13Φ160 2 G1/4" Φ13Φ160 3 9/16-18UNF Φ13Φ160 Standard Motor B Series
Standard Motor Rotation Direction
Facing the output shaft end
A port oil inlet, clockwise rotation
B port oil inlet, counter-clockwise rotation
Displacement cc/r H2 mm H1 mm 160 172.6 220.1 200 178.3 225.8 250 183.6 231.1 315 176.5 224 400 183 230.5 500 192.5 240 630 202.5 250 800 216.5 264 Drain Port Bolt holes and pitch circle Φd/ΦD Pilot Diameter 4 M14X1.5 Φ13/Φ160 Φ125 5 G1/4" Φ13/Φ160 Φ125 6 9/16-18UNF Φ13/Φ160 Φ125 7 M14X1.5 Φ14.5/Φ162 Φ127 8 G1/4" Φ14.5/Φ162 Φ127 9 9/16-18UNF Φ14.5/Φ162 Φ127 Standard Motor C Series
Standard Motor Rotation Direction
Facing the output shaft end
A port oil inlet, clockwise rotation
B port oil inlet, counter-clockwise rotation
No. Drain Port Bolt holes and pitch circle Φd/ΦD 10 M14X1.5 Φ14Φ140 11 G1/4" Φ14Φ140 12 9/16-18UNF Φ14Φ140 BMT Series Motor Output Shaft Dimensions
BMT Series Motor Port Dimensions
No. Port P(A B) 1 G3/4 2 M27X2 3 1 1/16-12UNC Axial Force, Radial Force
Curve A represents the maximum radial force load. It is recommended that users can use axial and radial loads below the bold line, ensuring a bearing life of B10 (under 200rpm, 3000h operation).
BMT Series Gerotor Hydraulic Motor
Allowable pressure on the output shaft seal
When not using an external drain line, the pressure on the output shaft seal is slightly higher than the pressure in the return line. When an external drain line is used, the pressure on the output shaft seal is the same as the pressure in the external drain line.
BMT Series
If you have any questions, please contact us at the first time!
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No. 215 Jianhua South Street, Yuhua District, Shijiazhuang City, Hebei Province, China