Eaton Char-Lynn 2000 Series Motor | 104-1028-006 104-6422-005 104-1390-006 104-1035-006

Eaton Char-Lynn 2000 Series (2 Series) LSHT Hydraulic Orbit Motors

Product Overview: The Eaton Char-Lynn 2000 Series (commonly known as the 2 Series) is a globally recognized benchmark for Low Speed High Torque (LSHT) hydraulic driving technology. This category highlights the flagship models: 104-1028-006, 104-6422-005, 104-1390-006, and 104-1035-006. Utilizing advanced Disc Valve technology, the 2000 Series is engineered to maintain peak volumetric efficiency under continuous high-pressure conditions. Its patented Geroler® roller set design minimizes mechanical friction, ensuring unparalleled power stability and smooth operation even at ultra-low speeds. These motors are the premier choice for agricultural harvesters, injection molding machinery, sweeper brush drives, forestry equipment, and industrial 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 duty cycles.

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

• Elite Load Resilience: Robust housing equipped with high-spec bearings handles significant radial and axial loads directly—ideal for direct-drive wheel or heavy-duty transmission setups.

• Technical Decoding:

  • 104-1028-006 / 104-1035-006: Standard industrial configurations with high global interchangeability.

  • 104-6422-005 / 104-1390-006: Optimized displacement and sealing versions tailored for specialized heavy-duty applications.

Detailed Specifications & Parameters:

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

• Featured Model Matrix: 104-1028-006, 104-6422-005, 104-1390-006, 104-1035-006.

• 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.

  • Max 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″ shaft options.