Product Overview
The WHITE 151G0003 Hydraulic Orbital Motor is a high-performance, low-speed, high-torque (LSHT) hydraulic motor engineered for demanding industrial drive applications. Manufactured by WHITE (White Hydraulics / White Drive Products), a globally recognized brand in orbital motor technology, this model operates on the gerotor/gerolor principle, utilizing a precision-matched rotor and stator set to convert hydraulic pressure into smooth, reliable rotational torque. The 151G0003 is designed as a direct-fit, drop-in replacement for OEM installations, delivering consistent output across a wide speed range with excellent volumetric efficiency. Its compact, robust construction makes it an ideal choice for continuous-duty industrial systems requiring dependable torque generation without the complexity of gearboxes or reducers.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Orbital Motor (LSHT) |
| Model Designation | WHITE 151G0003 |
| Operating Pressure | Standard Industrial Grade (Up to rated continuous bar per WHITE 151 series) |
| Mounting & Connection | Standard SAE / WHITE 151 Series Interface (2-bolt or 4-bolt flange, splined or keyed shaft) |
| Displacement Range | Standard 151 series displacement options (e.g., 8–50 cc/rev class) |
| Speed Range | Low to medium speed, high torque output |
| Shaft Type | Splined / Keyed (per 151G0003 configuration) |
| Port Configuration | SAE straight thread or split flange ports |
Engineering Features & Advantages
- Precision Orbital Performance: The gerotor/gerolor rotor-stator set delivers smooth, low-pulsation torque output with high volumetric and mechanical efficiency, ensuring consistent drive performance across the full speed range.
- High Torque Density: Compact LSHT design generates substantial torque at low speeds without the need for additional gear reduction, simplifying system architecture and reducing installation footprint.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust bearing support and durable sealing to withstand high radial and axial loads.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original WHITE 151 series OEM standards, enabling drop-in replacement without modification.
- Wide Speed Turndown: Capable of stable operation from very low creep speeds to rated maximum, ideal for applications requiring precise motion control.
Typical Industrial Applications
The WHITE 151G0003 Hydraulic Orbital Motor is widely deployed in heavy industrial scenarios including plastic injection molding machines (ejector and screw drive systems), metallurgical presses and rolling mill auxiliaries, construction and marine hydraulics (winches, conveyors, and steering systems), and CNC
PRODUCT IMAGES
WHITE 151G0003 Hydraulic Orbital Motor
âš¡ 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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