The 5180277 Hydraulic Gear Pump is a critical component designed for use in FIAT tractors, specifically the F110, F110DT, F115, F130, and F140DT models. This tractor hydraulic pump is responsible for generating the hydraulic pressure required to power various tractor functions, such as lifting, steering, and operating auxiliary hydraulics. It operates as a gear pump, meaning it uses the meshing of gears to pump hydraulic fluid and create the necessary pressure. This pump plays a crucial role in the overall functionality of the tractor, enabling smooth operation of hydraulic systems and enhancing productivity in the field.
5180277 Hydraulic Gear Pump Specifications
Compatible with FIAT Tractor(s): F110, F110DT, F115, F130, F140DT
Compatible with Case IH Tractor(s): JX100U, JX1070C, JX1070U, JX1075C, JX1080U, JX1090U, JX1100U, JX70U, JX80U, JX90U
Compatible with Fiat Tractor(s): F110, F110DT, F115, F130, F140DT
Compatible with Ford / New Holland Tractor(s): 4835, 5635, 6635, 7635, 8160, 8260, 8360, 8560, TL100, TL100A, TL70, TL80, TL80A, TL90, TL90A, TN55, TN55D, TN55S, TN60A, TN60DA, TN60SA, TN65, TN65D, TN65F, TN65S, TN70, TN70A, TN70D, TN70DA, TN70F, TN70S, TN70SA, TN75, TN75A, TN75D, TN75DA, TN75F, TN75FA, TN75S, TN80F, TN90F, TN95F, TN95FA
| Applied to: | FIAT Tractor |
| OEM Ref.No.: | 5180277 |
| Nominal Displacement: | 19ml/r |
| Maximum Pressure· | 200bar |
| Rotational Speed: | 500-3000r/min |
| Controlled Flow Rate: | 18L/min |
| Fuel Feed Hole: | Φ20 |
| Fuel Discharge Hole: |
M18*1.5 |
| Direction of Rotation: |
Left (Anti-clockwise) |
Tractor Hydraulic Pump Types
- Gear Pumps
Gear pumps are the most common type of hydraulic pumps used in tractors due to their simplicity and cost-effectiveness. They operate by using the meshing of gears to pump fluid and generate hydraulic pressure. These pumps are durable and can handle high pressures, making them ideal for basic hydraulic systems like lifting and steering. However, they are less efficient compared to other types and may not be suitable for applications requiring precise control or high efficiency. - Piston Pumps
Piston pumps are highly efficient and designed for applications requiring high pressure and precision. They use pistons to move hydraulic fluid through cylinders, allowing for greater control and effectiveness. These pumps are common in advanced hydraulic systems and heavy-duty tractors. Their complex design makes them more expensive and maintenance-intensive, but their superior performance justifies the cost in demanding operations. - Vane Pumps
Vane pumps are known for their smooth and quiet operation. They use a rotor with sliding vanes that move fluid around the pump’s interior cavities. These pumps are versatile and can handle moderate pressure levels, making them suitable for medium-duty applications. While they are less robust than gear or piston pumps, their ability to deliver consistent flow makes them ideal for tasks requiring steady hydraulic power, like operating attachments.
Choose the Right Hydraulic Gear Pump for Tractor
- Flow Rate
The flow rate determines how much hydraulic fluid the pump can deliver within a specific time, usually measured in liters per minute (L/min). This factor is critical because it directly affects the speed of the hydraulic system. Select a tractor hydraulic pump with a flow rate that matches the requirements of your tractor’s hydraulic functions, such as lifting or steering. Insufficient flow rate can lead to slow operation, while excessive flow may waste energy and cause overheating. - Pressure Rating
The pressure rating indicates the maximum pressure the hydraulic pump can handle without failing, measured in bar or PSI. It is essential to choose a pump with a pressure rating that meets or exceeds your tractor’s hydraulic system requirements. A pump with a lower pressure rating than needed can lead to system inefficiencies or damage, while one with a much higher rating may be unnecessarily costly. - Displacement
Displacement refers to the volume of fluid the hydraulic gear pump moves per revolution, typically measured in cubic centimeters (cc). This specification affects the pump’s ability to generate hydraulic power. Choose a displacement that matches your tractor’s power needs, ensuring that the hydraulic system operates efficiently. Too low of a displacement may result in underperformance, while too high of a displacement can strain the system components. - Mounting Style
The mounting style determines how the tractor hydraulic gear pump will be attached to the tractor. Common styles include flange or foot mounts, and the choice must align with your tractor’s design. Ensure compatibility with the existing mounting points to avoid installation issues. Selecting the wrong mounting style could make the pump difficult to secure or cause misalignment, leading to operational inefficiency or damage over time. - Shaft Size and Type
The shaft size and type are crucial for connecting the pump to the tractor’s power source. Common shaft types include splined, keyed, or tapered designs, and the size must match the tractor’s coupling system. Proper alignment of the shaft ensures smooth power transmission and prevents wear or failure. An incorrectly sized or incompatible shaft may lead to improper fitting, vibration, or operational failure.
