YTY series hydraulic pump 3 phase motor is specially designed for the axial plunger pump motor. Shaft can match with pump directly without coupling, thus reducing the installation space. Hydraulic pump motor has compact structure, small volume, light weight, small vibration, low noise, high efficiency, long service life etc. Oil pump motor is widely used in machine tools, forging crane, ship, injection molding machine, metallurgy, engineering machinery, mining machinery, hydraulic machinery etc. It can also be applied to CY-Y unit pump, gear pump, and motors for other types of plunger pump unit.
Product Detail
Motor Type: three phase motor pump
Output Power: 1-10HP / 0.75-7.5KW
Frame Size: IEC 80-132
Number of Poles: 4
Rated Voltage: 380V Other for request
Frequency: 50 & 60 Hz
Protection Level: IP54
Insulation Class: B/F
Cooling Method: IC411
Duty: S1
Product Parameter (specification)
Ac pump motor
Model | Rated Output | Rated Current | Eff | Power Factor | Starting Current | Ts/Tn | Tmax/Tn | Shaft extension bore | Shaft Key Height | Bore Depth | Oil Pump Fixed Position | Oil Pump Model | |
HP | KW | A | % | CosØ | A | Times | Times | ØxKey Width | C | E | Screw Hole Distance | Model | |
1390 r/min | |||||||||||||
YT802-4 | 1 | 0.75 | 2 | 74.5 | 0.76 | 6 | 2.3 | 2.3 | 12.7x3.2 | 14.35 | 35 | 106.3 M10 | VP20,VP12,VP15/20 |
YT802-4 | 1 | 0.75 | 2 | 74.5 | 0.76 | 6 | 2.3 | 2.3 | 10.15x7 Tooth | 13.65 | 35 | 106.3 M10 | VP20, 7 Tooth Key |
YT802-4 | 1 | 0.75 | 2 | 74.5 | 0.76 | 6 | 2.3 | 2.3 | 12.4x9 Tooth | 16.35 | 35 | 106.3 M10 | VP20, 9 Tooth Key |
YT802-4 | 1 | 0.75 | 2 | 74.5 | 0.76 | 6 | 2.3 | 2.3 | 12x4 | 13.7 | 28 | 82.55 M8 | HGP-1A |
YT802-4 | 1 | 0.75 | 2 | 74.5 | 0.76 | 6 | 2.3 | 2.3 | 15.875x4 | 17.7 | 32 | 106.3 M10 | HGP-3A |
1400 r/min | |||||||||||||
YT90L-4 | 2 | 1.5 | 3.7 | 79 | 0.79 | 6.5 | 2.3 | 2.3 | 12.5x4 | 14 | 35 | 63.5x63.5 M8 | GPY, HGP-2A |
YT90L-4 | 2 | 1.5 | 3.7 | 79 | 0.79 | 6.5 | 2.3 | 2.3 | 12x4 | 13.7 | 28 | 82.55 M8 | HGP-1A |
YT90L-4 | 2 | 1.5 | 3.7 | 79 | 0.79 | 6.5 | 2.3 | 2.3 | 12.7x3.2 | 14.35 | 35 | 106.3 M10 | VP20, VP12/15 |
YT90L-4 | 2 | 1.5 | 3.7 | 79 | 0.79 | 6.5 | 2.3 | 2.3 | 10.15x7 Tooth | 13.65 | 35 | 106.3 M10 | VP20, 7 Tooth Key |
YT90L-4 | 2 | 1.5 | 3.7 | 79 | 0.79 | 6.5 | 2.3 | 2.3 | 12.4x9 Tooth | 16.35 | 35 | 106.3 M10 | VP20, 9 Tooth Key |
YT90L-4 | 2 | 1.5 | 3.7 | 79 | 0.79 | 6.5 | 2.3 | 2.3 | 16x5 | 18 | 37 | 70x100 M8 | CBN, CBT |
YT90L-4 | 2 | 1.5 | 3.7 | 79 | 0.79 | 6.5 | 2.3 | 2.3 | 19.05x4.76 | 21.25 | 36 | 90x90 M10 | VP30, VP40 |
YT90L-4 | 2 | 1.5 | 3.7 | 79 | 0.79 | 6.5 | 2.3 | 2.3 | 15.875x4 | 17.7 | 34 | 106.3 M10 | HGP-3A |
1430 r/min | |||||||||||||
YT100L-4 | 3 | 2.2 | 5 | 81 | 0.82 | 7 | 2.2 | 2.3 | 12.5x4 | 14 | 35 | 63.5x63.5 M8 | GPY, HGP-2A |
YT100L-4 | 3 | 2.2 | 5 | 81 | 0.82 | 7 | 2.2 | 2.3 | 19.05x4.76 | 21.25 | 38 | 106 M10 | PV2R1 |
YT100L-4 | 3 | 2.2 | 5 | 81 | 0.82 | 7 | 2.2 | 2.3 | 19.05x4.76 | 21.25 | 36 | 90x90 M10 | VP30, VP40 |
YT100L-4 | 3 | 2.2 | 5 | 81 | 0.82 | 7 | 2.2 | 2.3 | 16x5 | 18 | 37 | 70x100 M8 | CBN, CBT |
YT100L-4 | 3 | 2.2 | 5 | 81 | 0.82 | 7 | 2.2 | 2.3 | 12.7x3.2 | 14.35 | 35 | 106.3 M10 | VP20, VP12/15 |
YT100L-4 | 3 | 2.2 | 5 | 81 | 0.82 | 7 | 2.2 | 2.3 | 15.875x4 | 17.7 | 34 | 106.3 M10 | HGP-3A |
YT100L-4 | 3 | 2.2 | 5 | 81 | 0.82 | 7 | 2.2 | 2.3 | 18x6 | 18 | 37 | 70x100 M8 | CBN, CBT |
YT100L-4 | 3 | 2.2 | 5 | 81 | 0.82 | 7 | 2.2 | 2.3 | 19.05x4.76 | 21.25 | 38 | 106 M10 | PV2R1-B5 |
1440 r/min | |||||||||||||
YT112M-4 | 5.5 | 4 | 8.8 | 84.5 | 0.82 | 7 | 2.2 | 2.3 | 12.5x4 | 14 | 35 | 63.5x63.5 M8 | GPY,HGP-2A B3/B5 |
YT112M-4 | 5.5 | 4 | 8.8 | 84.5 | 0.82 | 7 | 2.2 | 2.3 | 15.875x4 | 17.7 | 34 | 106.3 M10 | HGP-3A B3/B5 |
YT112M-4 | 5.5 | 4 | 8.8 | 84.5 | 0.82 | 7 | 2.2 | 2.3 | 16x5 | 18 | 37 | 70x100 M8 | CBN, CBT |
YT112M-4 | 5.5 | 4 | 8.8 | 84.5 | 0.82 | 7 | 2.2 | 2.3 | 19.05x4.76 | 21.25 | 38 | 106 M10 | PV2R1, FA1 |
YT112M-4 | 5.5 | 4 | 8.8 | 84.5 | 0.82 | 7 | 2.2 | 2.3 | 19.05x4.76 | 21.25 | 36 | 90x90 M10 | VP-30, VP-40 |
YT112M-4 | 5.5 | 4 | 8.8 | 84.5 | 0.82 | 7 | 2.2 | 2.3 | 22x5 | 24 | 50 | 90x90 M10 | 50T |
YT112M-4 | 5.5 | 4 | 8.8 | 84.5 | 0.82 | 7 | 2.2 | 2.3 | 11.4x4 | 15 4 Tooth | 37 | 70x100 M8 | CBN 4 Tooth Key |
1440 r/min | |||||||||||||
YT132S-4 | 7.5 | 5.5 | 11.8 | 85.5 | 0.84 | 7 | 2.2 | 2.3 | 22x5 | 24 | 50 | 90x90 M10 | 50T-F |
YT132S-4 | 7.5 | 5.5 | 11.8 | 85.5 | 0.84 | 7 | 2.2 | 2.3 | 16x5 | 18 | 37 | 70x100 M8 | CBN, CBT |
YT132S-4 | 7.5 | 5.5 | 11.8 | 85.5 | 0.84 | 7 | 2.2 | 2.3 | 12.5x4 | 14 | 35 | 63.5x63.5 M8 | GPY, HGP-2A |
YT132S-4 | 7.5 | 5.5 | 11.8 | 85.5 | 0.84 | 7 | 2.2 | 2.3 | 15.875x4 | 17.7 | 34 | 106.3 M10 | HGP-3A |
YT132S-4 | 7.5 | 5.5 | 11.8 | 85.5 | 0.84 | 7 | 2.2 | 2.3 | 19.05x4.76 | 21.25 | 38 | 106 M10 | PV2R1, FA |
YT132S-4 | 7.5 | 5.5 | 11.8 | 85.5 | 0.84 | 7 | 2.2 | 2.3 | 25.4x6.35 | 28.2 | 50 | 146 M12 | T6B PV2R2 |
YT132S-4 | 7.5 | 5.5 | 11.8 | 85.5 | 0.84 | 7 | 2.2 | 2.3 | 30x8(7) | 33 | 48 | 187 M12 | 150T B3/B5 |
1440 r/min | |||||||||||||
YT132M-4 | 10 | 7.5 | 15.6 | 87 | 0.85 | 7 | 2.2 | 2.3 | 15.875x4 | 17.7 | 34 | 106.3 M10 | HGP-3A |
YT132M-4 | 10 | 7.5 | 15.6 | 87 | 0.85 | 7 | 2.2 | 2.3 | 19.05x4.76 | 21.25 | 38 | 106 M10 | PV2R1, FA |
YT132M-4 | 10 | 7.5 | 15.6 | 87 | 0.85 | 7 | 2.2 | 2.3 | 22.23x6.35 | 25.08 | 35 | 146 M12 | T6C |
YT132M-4 | 10 | 7.5 | 15.6 | 87 | 0.85 | 7 | 2.2 | 2.3 | 25.4x6.35 | 28.2 | 50 | 146 M12 | T6B PV2R2 |
YT132M-4 | 10 | 7.5 | 15.6 | 87 | 0.85 | 7 | 2.2 | 2.3 | 30x8(7) | 33 | 48 | 187 M12 | 150T B3/B5 |
YT132M-4 | 10 | 7.5 | 15.6 | 87 | 0.85 | 7 | 2.2 | 2.3 | 22.23x4.76 | 24.5 | 52 | 146 M12 | S25V(S20V)25VQ |
Production Features
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Service and Packing
About hydraulic motor parameters
The main parameters of hydraulic motors
1. Working pressure and rated pressure
Working pressure: Input the actual pressure of the motor oil, and its size is determined by the load of the motor.
The difference between the inlet pressure of the motor and the pressure difference is called the pressure difference of the motor.
Rated pressure: According to the test standard, the highest pressure that enables the motor to work continuously and normally.
2. Displacement and flow
Displacement: The volume of liquid that needs to be input per revolution of the hydraulic motor without considering leakage. Vm (m3/rad).
Flow rate: The flow rate without leakage is called the theoretical flow rate qMt, and the actual flow rate qM is considered as the leakage flow rate.
3. Volumetric efficiency and speed
Volumetric efficiency ηMv: The ratio of the actual input flow rate to the theoretical input flow rate.
4. Torque and mechanical efficiency
Without the loss of the motor, its output power is equal to the input power.
Actual torque T: The loss torque ΔT is generated due to the actual mechanical loss of the motor, which is smaller than the theoretical torque Tt, that is, the mechanical efficiency of the motor ηMm: equal to the ratio of the actual output torque of the motor to the theoretical output torque.
5. Power and total efficiency
The actual input power of the motor is pqM, and the actual output power is Tω.
Motor total efficiency ηM: the ratio of actual output power to actual input power.