Eaton Char-Lynn 2000 Series Motor | 104-6015-005 2-080AA2-E 2-080AA2K-E | Disc Valve Orbit Motor

Eaton Char-Lynn 2000 Series (2 Series) High-Performance Hydraulic Motors

Product Overview: The Eaton Char-Lynn 2000 Series (commonly known as the 2 Series) is an industry-recognized benchmark for heavy-duty orbital hydraulic technology. This page highlights core models: 104-6015-005 and 2-080AA2-E / 2-080AA2K-E. As flagship Disc Valve motors, the 2000 series is engineered to deliver superior efficiency under rigorous conditions. Its patented Geroler® roller set design ensures consistent, powerful torque delivery even at ultra-low speeds. These motors are the premier power source for agricultural machinery (harvesters, seeders), construction equipment (skid-steer attachments), heavy-duty winches, and municipal drive systems.

Key Technical Advantages:

• Disc Valve Efficiency: The independent valve plate automatically compensates for wear-induced clearances, providing higher volumetric efficiency and more precise power delivery than standard spool valve motors.

• Geroler® Roller Geometry: Precision-engineered roller contacts in the gear set drastically reduce internal mechanical friction, ensuring smooth, pulse-free operation in Low Speed High Torque (LSHT) conditions.

• Elite Load Resilience: The 2 Series features a reinforced bearing system capable of handling significant radial and axial loads, ideal for chain-driven or direct-drive applications.

• Technical Decoding:

  • 104-6015-005: Eaton’s standard industrial code representing specific displacement and porting configurations.

  • 2-080AA2-E / 2-080AA2K-E: 2 Series 80cc (approx. 4.9 cu in/rev) displacement frame, where “K” denotes optimized shaft or performance configurations.

Detailed Specifications & Parameters:

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

• Featured Model Matrix: 104-6015-005, 2-080AA2-E, 2-080AA2K-E, 2-080.

• Core Performance Specs:

  • Displacement: 80 cc/rev (4.9 cu in/rev).

  • Rated Pressure: Continuous up to 200 Bar (2900 PSI); intermittent peaks up to 275 Bar (4000 PSI).

  • Torque Capability: Continuous torque output of approx. 230-260 Nm.

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