Eaton Char-Lynn 2000 Series Motor | 104-1391-006 104-1030-006 104-1387-006 104-1842-006

Eaton Char-Lynn 2000 Series (2 Series) High Torque Orbit Motors

Product Overview: The Eaton Char-Lynn 2000 Series (commonly known as the 2 Series) is a globally recognized benchmark for industrial-grade Low Speed High Torque (LSHT) hydraulic driving technology. This category highlights the flagship models: 104-1391-006, 104-1030-006, 104-1387-006, and 104-1842-006. Utilizing advanced Disc Valve technology, the 2000 Series is engineered to maintain peak volumetric efficiency under continuous high-pressure and heavy-load duty cycles. Its patented Geroler® roller set design minimizes mechanical friction, ensuring unparalleled power stability and explosive torque even at ultra-low speeds. These motors are the premier choice for combine harvester drives, forestry equipment, large street sweepers, drilling machinery, and heavy-duty conveyor systems.

Key Technical Advantages:

• Disc Valve Precision: The independent valve plate automatically balances clearances under pressure, providing superior efficiency and significantly longer service life compared to spool valve motors under high-pressure conditions.

• Geroler® Roller Geometry: Internal roller supports minimize startup friction and ensure powerful, pulse-free operation from the very first RPM.

• Elite Radial Load Resilience: Robust housing equipped with high-spec tapered roller bearings handles massive radial loads directly—ideal for direct-drive wheel or gear-driven setups.

• High-Pressure Shaft Seals: Features premium seals capable of handling significant return line back-pressure with zero leakage risk in demanding environments.

Detailed Specifications & Parameters:

• Core Series: Eaton Char-Lynn 2000 Series (2 Series).

• Featured Model Matrix: 104-1391-006, 104-1030-006, 104-1387-006, 104-1842-006.

• Core Performance Specs:

  • Displacement Range: 80 cc/rev to 490 cc/rev (4.9 – 30.0 cu in/rev).

  • Rated Pressure: Continuous up to 200 Bar (2900 PSI); Intermittent peaks up to 310 Bar (4500 PSI).

  • Torque Capability: Continuous torque ranging from 235 Nm to 845 Nm, with peaks exceeding 950 Nm.

  • Flow Rate: Supports continuous flow inputs up to 75 L/min (20 GPM).

  • Mounting Standards: Standard 2-Bolt SAE A or 4-Bolt flanges with 1-1/4″ Keyed, Splined, or 1″ Keyed shaft options.