Product Overview
The EATON 104-1474-006 is a high-performance hydraulic orbital motor engineered by Eaton (formerly Char-Lynn) for demanding industrial drive applications. Operating on the gerotor/orbital working principle, this motor converts hydraulic pressure and flow into reliable rotary torque through a precision-matched rotor and stator set, a cardan shaft drive, and a commutator valve assembly. The 104-1474-006 is a direct-fit replacement component designed for continuous-duty industrial systems where compact envelope size, high starting torque, and smooth low-speed operation are essential. Its robust construction makes it a preferred solution for mobile and stationary hydraulic drive circuits requiring dependable shaft power without the complexity of gearboxes or electric drive systems.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Orbital Motor (Gerotor / Orbital Rotor-Stator Design) |
| Model Designation | EATON 104-1474-006 |
| Operating Pressure | Standard Industrial Grade (Up to rated continuous and intermittent bar per Eaton orbital motor series) |
| Mounting & Connection | Standard SAE / Eaton Orbital Motor Interface (2-bolt or 4-bolt flange, splined or keyed shaft) |
| Displacement Range | Standard Eaton orbital motor displacement (model-specific, typically 50–400 cc/rev class) |
| Speed Capability | Continuous and intermittent duty speeds suitable for low-speed high-torque drive systems |
| Shaft & Port Configuration | Standard splined or keyed shaft with SAE O-ring boss or split-flange ports |
Engineering Features & Advantages
- Precision Orbital Performance: The gerotor rotor-stator set and commutator valve deliver high volumetric efficiency, smooth low-speed rotation, and consistent torque output across the operating range.
- High Starting Torque: Orbital motor design provides excellent breakaway torque, making it ideal for applications requiring reliable startup under load.
- Compact & Lightweight: Integrated rotor-stator and valve design eliminates the need for external gearing, reducing installation footprint and system weight.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, including high pressure, shock loads, and contaminated hydraulic environments.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM Eaton/Char-Lynn orbital motor standards for drop-in service.
- Wide Speed Range: Capable of stable operation from very low speeds to high-speed continuous duty without cogging or vibration.
Typical Industrial Applications
The EATON 104-1474-006 hydraulic orbital motor is widely deployed in heavy industrial and mobile hydraulic drive systems, including plastic injection molding machines, metallurgical presses and rolling mills, construction and marine hydraulics (winches, conveyors, augers), CNC machine tool indexing and feed drives, agricultural equipment, and material handling systems requiring compact, high-torque rotary actuation.
PRODUCT IMAGES
EATON 104-1474-006 Hydraulic Orbital Motor
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
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