Harvester Hydraulic Gear Pump YH4.60.37a (11T) – 20MPa High Pressure, Clockwise Rotation
The GBC YH4.60.37a (11T) harvester hydraulic pump is a gear pump designed specifically for high-intensity farmland operations. Its exceptional 20MPa high-pressure capability and reliable clockwise rotation provide solid support for harvester hydraulic systems. Whether driving the high-pressure lifting system of the harvester head or powering other heavy-duty equipment in demanding agricultural environments, the YH4.60.37a (11T) ensures smooth and efficient operation.
Key Technical Specifications
| Parameter | Specification |
|---|---|
| OEM Ref No | YH4.60.37a (11T) |
| Nominal Displacement | 16/10ml/r |
| Maximum Pressure | 20MPa |
| Rotational Speed | 3000r/min |
| Direction of Rotation | Right (Clockwise) |
| Applied to | Harvesters in grain and sugarcane fields |
| Controlled Flow Rate | Optimized for high-efficiency operations |
Performance and Durability: The Excellence of the YH4.60.37a(11T)
The core advantage of the GBC YH4.60.37a(11T) gear pump lies in its exceptional performance parameters, which translate directly into practical benefits in farmland operations.
20MPa High-Pressure Capability: Operations such as raising and lowering the harvester head, steering, and unloading grain often require strong hydraulic pressure to handle heavy loads. The YH4.60.37a(11T) consistently delivers 20MPa of high pressure, ensuring fast response and stable execution of these critical functions, maintaining ample power even during long periods of continuous operation.
Stable Clockwise Rotation: This agricultural hydraulic gear pump is designed for clockwise rotation, which is crucial for precise matching with specific harvester engines or PTO (power take-off) systems. Correct rotation not only ensures proper pump operation but also prevents mechanical failures due to incompatibility, extending the life of the equipment.
Applications
The GBC YH4.60.37a (11T) hydraulic pump's rugged design and high-pressure performance make it an indispensable component of agricultural equipment. It serves a wide range of applications, providing reliable hydraulic power for several critical harvester functions.
| Harvester Head Lift and Tilt | Blade Drive |
| The pump provides consistent pressure to the hydraulic cylinders that drive the harvester head lift and tilt, ensuring precise cutting in varying terrain and crop heights. | On certain harvester models, the hydraulic pump powers the blade drive system for efficient and smooth cutting action. |
| Steering | Grain Unloading |
| Powering the hydraulic steering system of large harvesters ensures easy maneuvering in tight spaces, which is particularly critical for precise harvesting and turning in the field. | In modern harvesters, the hydraulic pump powers the unloading auger or conveyor belt, ensuring efficient and continuous transfer of grain to trucks or grain carts during the harvesting process. |
Understanding the Work Principle of Harvester Hydraulic Gear Pumps
Harvester hydraulic gear pumps operate on the external gear principle, where two interlocking gears rotate to create suction and discharge hydraulic fluid. For the YH4.60.37a (11T), the clockwise rotation at 3000r/min generates a consistent flow, making it suitable for Australia harvester hydraulic gear pump applications in variable terrain. Compared to piston pumps, gear pumps like this offer simpler maintenance and better tolerance to contaminants common in Australian dusty environments. In Australia, where combine harvesters face extreme weather, the external gear design provides reliability.
How to Properly Install and Maintain a Hydraulic Gear Pump?
Proper installation and regular maintenance are crucial to ensuring the performance and lifespan of a combine harvester hydraulic pump.
Installation: Before installation, always check the pump's compatibility, pressure rating, and flow capacity. Ensure the installation area and hydraulic system are clean and free of debris. During installation, ensure the pump is properly aligned with the drive shaft and securely installed using appropriate fasteners.
Maintenance: Regularly check the hydraulic oil level and cleanliness, and ensure proper filtration. Regularly inspect all hoses for signs of wear or cracking, and replace them according to the manufacturer's recommendations.
Reviews
| "Our harvester needed a hydraulic pump that could operate reliably under heavy loads. Since replacing it with a GBC YH4.60.37a (11T), the harvester head raises and lowers much faster, and even under intense operation, I feel no strain. This pump is truly durable." | "This high-pressure pump has exceeded my expectations. It provides ample power for our grain unloading system, significantly improving efficiency. Its stability and durability give me peace of mind during the long harvest season." | "We've tried many brands of hydraulic pumps, but the GBC YH4.60.37a (11T) offers the best value. Its exceptional performance in the harsh conditions of the 'Australian paddock' is crucial to us." |
Related Products: GBC Hydraulic System Solutions
To ensure your hydraulic system operates smoothly and efficiently, GBC offers a range of supporting products:
PTO Drive Shafts: Provide reliable power transmission for tractors and agricultural equipment, providing stable mechanical input to your hydraulic pump.
Hydraulic Hoses and Fittings: We offer high-quality, high-pressure hydraulic hoses and fittings to ensure secure and reliable connections between the hydraulic pump and other system components.
Hydraulic Filters: Maintaining hydraulic fluid cleanliness is crucial to extending the life of your hydraulic pump. We offer a wide range of filters and accessories to effectively remove impurities.
Hydraulic Cylinders and Control Valves: Used to actuate actuators on agricultural machinery, such as lift, tilt, and steer.
The GBC YH4.60.37a (11T) harvester hydraulic pump is a gear pump designed specifically for high-intensity farmland operations. Its exceptional 20MPa high-pressure capability and reliable clockwise rotation provide solid support for harvester hydraulic systems. Whether driving the high-pressure lifting system of the harvester head or powering other heavy-duty equipment in demanding agricultural environments, the YH4.60.37a (11T) ensures smooth and efficient operation.
