Ningbo WeiWo Electromechanical Tech Co.,Ltd.
Ningbo Weiwo Electromechanical Tech Co.,Ltd
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Part Name: High Power Small Volume China Customized Five Star Hydraulic Motor
Especially used in petroleum and coal mining, plastic machinery
NIM series crankshaft and connecting rod type hydraulic motors are manufactured according to Italian technology and standards.
Main features:
1. Five-piston structure with eccentric shaft and low excitation frequency, has the characteristics of low noise;
2. Large starting torque, good stability at low speed;
3. Patented plane compensation oil distributor with good reliability and no leakage; piston and plunger sleeve are sealed by a sealing ring, which has high volumetric efficiency.
4. Roller supports are provided between crankshaft and connecting rod, has high mechanical efficiency;
5. Rotation direction is reversible, and output shaft is allowed to bear radial and axial external forces;
6. High power quality ratio, small volume and weight.
7. Noise is less than 80 dbs
.
Application: hydraulic motor also known as oil motor, is mainly used in injection molding machinery, hoist, engineering machinery, construction machinery, coal mine machinery, metallurgical machinery, ship machinery, petrochemical industry, port machinery, etc
Function: hydraulic motor is an actuator of hydraulic system, which converts the liquid pressure energy provided by hydraulic pump into the mechanical energy of its output shaft.
Technical Parameters:
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Model |
Displacement mL/r | Pressure MPa | Torque
| Speed r/min | Weight Kg | ||
| Rated pressure | Max pressure | Rated torque N.m | Unit theoretical torque N.m/MPa | ||||
| NIM1-160 | 159 | 16 | 20 | 376 | 24 | 15-1000 | 20 |
Detail drawings and performance curves:
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Other drawings:
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