Vickers M Series Motor | 25M 35M 45M 50M | 26M65A 35M115A | Vane Hydraulic Motor

Vickers M Series Balanced High-Torque Vane Hydraulic Motors

Product Overview: The Vickers M Series vane motors are the global benchmark for performance in industrial and mobile hydraulic drives. This category covers the spectrum from the compact 25M/26M to the heavy-duty 35M and high-output 45M/50M frames, featuring core models: 26M65A1C-20, 35M115A2-3C20, and 35M1155A-11C20. Engineered with the renowned fully hydraulically balanced design, these motors neutralize internal radial loads, ensuring an exceptionally long bearing life even under high-speed and high-pressure cycles. They are the premier choice for injection molding screw drives, marine winches, conveyor systems, and heavy construction machinery.

Key Technical Advantages:

• Elite Balanced Architecture: Internal forces are automatically offset to eliminate radial bearing loads, drastically extending service intervals under heavy stress.

• Low Startup Torque Loss: Precision-engineered vane-tip sealing ensures superior breakout performance under load, eliminating “cogging” or instability at low speeds.

• Bi-rotational Versatility: The symmetrical design supports consistent bi-directional rotation, maintaining high mechanical efficiency through rigorous start-stop cycles.

• Modular Cartridge Maintenance: Features the signature Cartridge Kit design. Rotating elements can be replaced rapidly without removing the motor housing from the equipment, minimizing downtime and costs.

• Technical Spec Decoding:

  • 25M/26M/35M/45M/50M: Frame size identifiers representing torque capacity.

  • 65A / 115A: Torque codes (lb-in/100 psi) defining displacement and power.

  • 1C / 3C / 11C: Relates to shaft configurations (e.g., standard SAE Keyed, Splined, or Heavy-Duty shafts).

  • 20: Design sequence number representing the latest industrial standards.

Detailed Models & Specifications:

• Core Series: Vickers / Eaton M Series Vane Motor.

• Featured Model Matrix:

  • 26M65A1C-20: High-performance 26M specification, balancing size with robust torque.

  • 35M115A2-3C20: Enhanced 35M variant with specialized 3C shaft configuration.

  • 35M1155A-11C20: High-displacement 35M model with 11C high-strength splined shaft.

• Core Performance Specs:

  • Operating Pressure: Continuous up to 155 Bar (2250 PSI); Intermittent peaks at 172 Bar.

  • Speed Capability: Efficient operation from 2200 RPM up to 3600 RPM (depending on frame size).

  • Mounting Standards: Fully compliant with SAE A/B/C standard interfaces.