Eaton Char-Lynn 2000 Series Motor | 104-1044-006 104-1045-006 104-1053-006 | Disc Valve Orbit Motor

Eaton Char-Lynn 2000 Series (104-) High Torque Disc Valve Orbit Motors

Product Overview: The Eaton Char-Lynn 2000 Series (104- sequence) stands as the global performance benchmark for industrial-grade Low Speed High Torque (LSHT) hydraulic drives. This category features the essential models: 104-1044-006, 104-1045-006, and 104-1053-006. Engineered with advanced Disc Valve technology and the signature Geroler® roller set, these motors are built to withstand extreme pressure spikes and heavy loading. They are the premier choice for agricultural propel drives, heavy-duty winches, injection molding machines, municipal sweepers, and conveyor systems.

Key Technical Advantages:

• Disc Valve Precision: The independent valve plate design automatically compensates for wear, significantly reducing internal leakage compared to spool valve designs. It ensures smooth and precise torque delivery even at ultra-low speeds.

• Geroler® Roller Geometry: Incorporates roller contacts in the star-and-ring set to minimize startup friction, providing pulse-free operation in LSHT conditions and extending overall service life.

• Superior Radial Load Resilience: Equipped with heavy-duty tapered roller bearings, the motor shaft handles immense radial and axial loads directly—simplifying machine design by removing the need for external bearing supports.

• Genuine Drop-in Compatibility: Fully compliant with original SAE 2-Bolt mounting standards, ensuring 100% compatibility with original Eaton Char-Lynn systems for seamless maintenance and performance upgrades.

• Technical Spec Decoding:

  • 104-104x/105x: Identifies specific displacements (e.g., 160cc, 200cc, 250cc) and shaft/flange configurations.

  • Suffix -006: Denotes the standard industrial configuration with an enhanced sealing system.

Detailed Models & Specifications:

• Core Series: Eaton Char-Lynn 2000 Series (Disc Valve Motor).

• Featured Model Matrix:

  • 104-1044-006 / 104-1045-006: Versatile industrial frames balancing flow and power perfectly.

  • 104-1053-006: High-torque variant optimized for heavy lifting or high-intensity extrusion cycles.

• Core Performance Specs:

  • Rated Pressure: Continuous up to 200 Bar (3000 PSI); Intermittent peaks up to 310 Bar.

  • Torque Capability: Continuous torque output ranging from 450 Nm up to over 900 Nm (displacement dependent).

  • Mounting Standards: Standard SAE A 2-Bolt flange, typically equipped with 1″ Keyed or 6B Splined shafts.