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The Single Displacement High Torque Low Speed Radial Piston Hydraulic Motor is a heavy-duty solution designed to deliver consistent torque in low-speed, high-torque applications, ideal for injection molding machines and industrial drives. Engineered with a radial piston configuration, this motor ensures smooth operation and high efficiency in demanding hydraulic systems.
High Torque Performance:
Output torque up to 5000 N·m at 150 bar, with speed range 0-300 RPM, making it suitable for direct drive of large injection molding screws and industrial rollers.
Radial piston design (6 pistons) for uniform torque distribution, reducing vibration (≤2.5 mm/s) compared to axial piston motors.
Efficiency & Durability:
Mechanical efficiency ≥92% (ISO 4409), minimizing energy loss, and thermal efficiency ≤1.5% heat generation at full load.
Case-hardened steel housing (HRC 50-55) and bronze bushings, resisting wear in abrasive environments (e.g., plastic pellet dust).
Precision Control:
Zero-cavitation design (suction pressure ≥0.5 bar) for smooth start-up, with optional speed sensor (±1% accuracy) for feedback control systems.
Bidirectional rotation capability, supporting both clockwise and counterclockwise operations without performance loss.
Installation Flexibility:
SAE B spline shaft (ISO 6149-1) and flange mounts (ISO 9409-1), compatible with standard gear reducers and couplings.
IP67-rated seals (NBR/FKM options), protecting against water ingress (1m depth, 30 minutes) in wet environments.
Ideal for low-speed, high-torque applications, this motor excels in:
Injection Molding Machines: Drives screw rotation in 500-2000 ton molding machines, ensuring consistent plasticization and injection pressure.
Metallurgical Equipment: Powers rolling mills and conveyor belts in steel plants, with heat-resistant seals (200°C continuous operation).
Marine Winches: Provides reliable torque for anchor handling and cargo lifting, with marine-grade coatings (ISO 12944 C5-M) for saltwater resistance.
Mining Machinery: Drives drum crushers and ore screens in underground mines, with explosion-proof options (ATEX Zone 2) for hazardous areas.
Q: What is the maximum operating temperature?
A: Standard models: -20°C to +80°C; high-temperature versions (with FKM seals): -40°C to +150°C.
Q: Can it handle shock loads?
A: Yes, designed to withstand 150% peak torque for 10 seconds, ideal for intermittent high-load scenarios.
Q: What is the displacement range?
A: Displacement options: 500-5000 cm³/rev, with custom sizes available for specialized applications.
Blince radial piston motor perfect alternative to *Intermot NHM/IAM *Calzoni MRC/MRCN *Staff STF *Other brands of motor. | |||||||
Model | Displacement (ml/r) | Rated pressure (Mpa) | Max.pressure (Mpa) | Rated torque (N.m) | Unit torque (N.m/Mpa) | Max.speed (r/min) | Rated power (KW) |
ZM1-(63~160) | 64~159 | 16~14 | 22~20 | 150~326 | 9~23 | 450~280 | 6~8 |
ZM2-(100~280) | 113~276 | 16~12 | 22~18 | 264~484 | 17~40 | 350~280 | 8~12 |
ZM3-(175~400) | 181~380 | 16~12 | 22~18 | 424~667 | 26~56 | 350~250 | 13~15 |
ZM6-(400~750) | 397~754 | 16~14 | 22~18 | 939~1561 | 59~111 | 320~280 | 27~31 |
ZM8-(600~1000) | 617~1000 | 16~12 | 20~18 | 1444~1755 | 90~146 | 280~200 | 36~31 |
ZM11-(700~1300) | 682~1301 | 16~14 | 22~18 | 1596~2664 | 101~192 | 280~200 | 40~47 |
ZM16-(1400~2400) | 1413~2267 | 16~14 | 22~18 | 3343~4693 | 209~335 | 250~180 | 74~75 |
ZM31-(2500~5000) | 2553~4828 | 18~14 | 25~20 | 6722~9887 | 373~706 | 200~160 | 120~141 |
ZM70-(5000~7000) | 4946~7122 | 16~14 | 22~20 | 11450~14427 | 716~1030 | 125~100 | 120~121 |
ZM100-(6300~10000) | 6758~10016 | 16~14 | 22~20 | 15301~19843 | 956~1417 | 100~80 | 128~133 |
The above data is obtained from actual measurement, to ensure that the performance is not lower than that of the same type of series products | |||||||
If you have any questions, please contact our customer service. During the purchase process, we can meet all your needs. For hydraulic equipment, please look for Blince! |
The Single Displacement High Torque Low Speed Radial Piston Hydraulic Motor is a heavy-duty solution designed to deliver consistent torque in low-speed, high-torque applications, ideal for injection molding machines and industrial drives. Engineered with a radial piston configuration, this motor ensures smooth operation and high efficiency in demanding hydraulic systems.
High Torque Performance:
Output torque up to 5000 N·m at 150 bar, with speed range 0-300 RPM, making it suitable for direct drive of large injection molding screws and industrial rollers.
Radial piston design (6 pistons) for uniform torque distribution, reducing vibration (≤2.5 mm/s) compared to axial piston motors.
Efficiency & Durability:
Mechanical efficiency ≥92% (ISO 4409), minimizing energy loss, and thermal efficiency ≤1.5% heat generation at full load.
Case-hardened steel housing (HRC 50-55) and bronze bushings, resisting wear in abrasive environments (e.g., plastic pellet dust).
Precision Control:
Zero-cavitation design (suction pressure ≥0.5 bar) for smooth start-up, with optional speed sensor (±1% accuracy) for feedback control systems.
Bidirectional rotation capability, supporting both clockwise and counterclockwise operations without performance loss.
Installation Flexibility:
SAE B spline shaft (ISO 6149-1) and flange mounts (ISO 9409-1), compatible with standard gear reducers and couplings.
IP67-rated seals (NBR/FKM options), protecting against water ingress (1m depth, 30 minutes) in wet environments.
Ideal for low-speed, high-torque applications, this motor excels in:
Injection Molding Machines: Drives screw rotation in 500-2000 ton molding machines, ensuring consistent plasticization and injection pressure.
Metallurgical Equipment: Powers rolling mills and conveyor belts in steel plants, with heat-resistant seals (200°C continuous operation).
Marine Winches: Provides reliable torque for anchor handling and cargo lifting, with marine-grade coatings (ISO 12944 C5-M) for saltwater resistance.
Mining Machinery: Drives drum crushers and ore screens in underground mines, with explosion-proof options (ATEX Zone 2) for hazardous areas.
Q: What is the maximum operating temperature?
A: Standard models: -20°C to +80°C; high-temperature versions (with FKM seals): -40°C to +150°C.
Q: Can it handle shock loads?
A: Yes, designed to withstand 150% peak torque for 10 seconds, ideal for intermittent high-load scenarios.
Q: What is the displacement range?
A: Displacement options: 500-5000 cm³/rev, with custom sizes available for specialized applications.
Blince radial piston motor perfect alternative to *Intermot NHM/IAM *Calzoni MRC/MRCN *Staff STF *Other brands of motor. | |||||||
Model | Displacement (ml/r) | Rated pressure (Mpa) | Max.pressure (Mpa) | Rated torque (N.m) | Unit torque (N.m/Mpa) | Max.speed (r/min) | Rated power (KW) |
ZM1-(63~160) | 64~159 | 16~14 | 22~20 | 150~326 | 9~23 | 450~280 | 6~8 |
ZM2-(100~280) | 113~276 | 16~12 | 22~18 | 264~484 | 17~40 | 350~280 | 8~12 |
ZM3-(175~400) | 181~380 | 16~12 | 22~18 | 424~667 | 26~56 | 350~250 | 13~15 |
ZM6-(400~750) | 397~754 | 16~14 | 22~18 | 939~1561 | 59~111 | 320~280 | 27~31 |
ZM8-(600~1000) | 617~1000 | 16~12 | 20~18 | 1444~1755 | 90~146 | 280~200 | 36~31 |
ZM11-(700~1300) | 682~1301 | 16~14 | 22~18 | 1596~2664 | 101~192 | 280~200 | 40~47 |
ZM16-(1400~2400) | 1413~2267 | 16~14 | 22~18 | 3343~4693 | 209~335 | 250~180 | 74~75 |
ZM31-(2500~5000) | 2553~4828 | 18~14 | 25~20 | 6722~9887 | 373~706 | 200~160 | 120~141 |
ZM70-(5000~7000) | 4946~7122 | 16~14 | 22~20 | 11450~14427 | 716~1030 | 125~100 | 120~121 |
ZM100-(6300~10000) | 6758~10016 | 16~14 | 22~20 | 15301~19843 | 956~1417 | 100~80 | 128~133 |
The above data is obtained from actual measurement, to ensure that the performance is not lower than that of the same type of series products | |||||||
If you have any questions, please contact our customer service. During the purchase process, we can meet all your needs. For hydraulic equipment, please look for Blince! |