Eaton Char-Lynn 10,000 Series Motor | 129-0017-002 129-0018-002 129-0020-002

Eaton Char-Lynn 10,000 Series (129-) Ultra Heavy-Duty LSHT Motors

Product Overview: The Eaton Char-Lynn 10,000 Series (129- Series) is the “Titan” of the orbital motor family, representing the ultimate specification in Low Speed High Torque (LSHT) drive technology. This category focuses on the core heavy-duty models: 129-0017-002, 129-0018-002, and 129-0020-002. Engineered to withstand extreme mechanical stress and continuous high-pressure cycles, the 10,000 Series utilizes advanced Disc Valve technology paired with high-performance Geroler® internals. These motors deliver unparalleled smooth power and massive torque output at ultra-low speeds. They are the primary power source for large marine winches, TBM (Tunnel Boring Machine) drives, heavy-duty injection molding machines, and massive crawler propel drives.

Key Technical Advantages:

• Ultimate Torque Output: Designed for applications requiring torque in excess of 4000 Nm, making it one of the most powerful single-stage orbit motors available.

• Peak Volumetric Efficiency: The independent disc valve automatically balances clearances under pressure, ensuring the motor maintains elite power conversion rates even after prolonged high-pressure operation.

• Extreme Radial Load Capacity: Equipped with industrial-grade oversized bearing systems, the output shaft can handle massive external loads—ideal for direct coupling to gears or sprockets.

• Technical Decoding:

  • 129-0017-002 / 129-0018-002: Standard high-displacement frames offering excellent system integration capabilities.

  • 129-0020-002: Optimized for maximum displacement requirements, providing top-tier power burst capability within the series.

Detailed Specifications & Parameters:

• Core Series: Eaton Char-Lynn 10,000 Series (129- Series).

• Featured Model Matrix: 129-0017-002, 129-0018-002, 129-0020-002.

• Core Performance Specs:

  • Displacement Range: 665 cc/rev to 940 cc/rev (40.6 – 57.4 cu in/rev).

  • Rated Pressure: Continuous up to 210 Bar (3000 PSI); Intermittent peaks exceeding 275 Bar (4000 PSI).

  • Torque Capability: Continuous torque from 2700 Nm to 3700 Nm, with peak torque exceeding 4500 Nm.

  • Flow Capacity: Supports continuous flow inputs of 170 L/min (45 GPM).

  • Shaft Standards: Massive 2-1/4″ Keyed or heavy-duty Splined shaft options.