Vickers M Series Vane Motor | 25M42A 50M255A 26M30A | Hydraulic Motor | 25M 35M 45M 50M

Vickers M Series High-Performance Balanced Vane Hydraulic Motors

Product Overview: The Vickers M Series vane motors are synonymous with high efficiency and long-term durability in industrial and mobile hydraulic systems. This versatile series covers the entire spectrum from the compact 25M/26M and mid-range 35M/36M to the heavy-duty 45M/46M and ultra-high-torque 50M/51M frames. This category highlights the precision-engineered models: 25M42A1A20, 50M255A1C20114, and 26M30A1A20117. Utilizing a unique hydraulically balanced architecture, these motors excel in injection molding machinery, winch systems, material handling, and industrial automation lines.

Key Technical Advantages:

• Hydraulically Balanced Design: The internal rotor is balanced to eliminate radial loads on the bearings, ensuring exceptional service life even under continuous high-pressure operations.

• Modular Cartridge Kit Technology: The core rotating elements are contained within a self-contained cartridge. This allows for rapid on-site replacement without removing the motor body from the installation, significantly reducing downtime.

• High Speed & Dynamic Response: Engineered for high-frequency start-stop and rapid reversal cycles, supporting speeds up to 4000 RPM with pulse-free power delivery across the entire range.

• Low Noise & Vibration: Precision-machined cam rings ensure smooth vane movement, reducing operating noise levels and meeting modern environmental standards for green manufacturing.

• Technical Spec Decoding:

  • 25M/35M/45M/50M: Denotes frame sizes and housing robust-levels.

  • 42A / 255A / 30A: Torque displacement codes (lb-in/100 psi), defining the output torque rating.

  • 1A / 1C: Relates to mounting flange standards (e.g., SAE) and shaft ends (Keyed or Splined).

Detailed Models & Parameters:

• Core Series: Vickers Balanced Vane Motor (M Series).

• Featured Model Matrix:

  • 25M42A1A20: Displacement 42 lb-in/100psi, the premier choice for compact high-efficiency drives.

  • 26M30A1A20117: Displacement 30 lb-in/100psi, a 26M frame optimized for precision flow.

  • 50M255A1C20114: Displacement 255 lb-in/100psi, a powerhouse for heavy-duty winching and large-scale industrial transmissions.

• Core Performance Specs:

  • Max Pressure: Continuous operation up to 155 Bar (2250 PSI); intermittent peaks at 172 Bar.

  • Speed Range: Precise control from 400 RPM to 4000 RPM.

  • Compatible Fluids: Optimized for anti-wear hydraulic oils, water-glycol, and synthetic fluids.