Eaton Char-Lynn H Series Motor | 103-1452-012 103-1413-012 103-1046-012 | Orbit Motor

Eaton Char-Lynn H Series (103- Series) Spool Valve Orbit Motors

Product Overview: The Eaton Char-Lynn H Series is the industry standard for light-to-medium duty hydraulic drive technology, renowned for its exceptional reliability, compact footprint, and high power density. This category features the cornerstone models: 103-1452-012, 103-1413-012, and 103-1046-012. Utilizing proven Spool Valve technology, H Series motors are engineered to deliver steady Low Speed High Torque (LSHT) power across a variety of industrial and mobile applications. They are the premier choice for food processing equipment, light winches, conveyor drives, sweeper brushes, and agricultural auxiliary power systems.

Key Technical Advantages:

• Proven Gerotor Technology: The established Gerotor set provides excellent mechanical efficiency and long-term durability, ensuring constant power delivery throughout its service life.

• Compact & Cost-Effective: The three-zone design (valve, drive, and power) allows for a space-saving envelope while maintaining superior cost efficiency for manufacturers.

• High-Pressure Shaft Seal: Features elite shaft seal resilience, capable of handling system back-pressure in most applications without the necessity of an external case drain.

• Optimized Load Support: The bearing configuration is designed to handle moderate radial loads, ensuring stability in belt-driven or gear-driven setups.

• Technical Decoding:

  • 103-1046-012: Features the classic 2-Bolt SAE A flange, widely adopted as a standard industrial interface.

  • 103-1452-012 / 103-1413-012: Optimized for specific displacement frames (e.g., 100cc or 160cc classes) and output shaft configurations (Keyed or Splined).

Detailed Specifications & Parameters:

• Core Series: Eaton Char-Lynn H Series (103- Series).

• Featured Model Matrix: 103-1452-012, 103-1413-012, 103-1046-012.

• Core Performance Specs:

  • Displacement Range: 38 cc/rev to 370 cc/rev (2.3 – 22.6 cu in/rev).

  • Rated Pressure: Continuous up to 125-140 Bar (1800-2000 PSI); Intermittent peaks up to 165 Bar.

  • Torque Capability: Continuous torque ranging from 50 Nm to 450 Nm (model dependent).

  • Max Speed: Versatile speed range with ratings up to 800 RPM.

  • Mounting Standards: Standard 2-Bolt SAE A flange with multiple Keyed, Splined, or Tapered shaft options.