
( Brand: Learjet ), ( Manufacturer Part Number: 2317087-8 ), ( Part Type: Hydraulic Pump )
The Learjet 23/25 series hydraulic pump, model number 17087-8, is a crucial component of the aircraft's hydraulic system. This pump is designed to deliver hydraulic fluid pressure to various systems and components, ensuring optimal performance and safety during flight.
The 17087-8 hydraulic pump is a two-section, gear-type pump. It consists of an inlet section and an outlet section, both housing gears that work in tandem to generate hydraulic pressure. The pump is driven by the engine accessory gearbox via a belt drive system.
The inlet section of the pump includes an inlet strainer basket to filter out debris and contaminants from the hydraulic fluid before it enters the pump. The inlet section also houses the suction check valve, which prevents hydraulic fluid from being drawn back into the pump during engine compressor surges.
The outlet section of the pump contains the hydraulic pressure relief valve, which regulates the hydraulic system pressure, and the outlet check valve, which prevents hydraulic fluid from flowing back into the pump during high-pressure conditions.
The hydraulic pump is disassembled in this listing, allowing you to access individual components for inspection, maintenance, or repair. The parts are carefully packaged to ensure they arrive in good condition. Some common maintenance tasks for this pump include replacing the gaskets, checking the wear on the gears, and inspecting the hydraulic fluid for contaminants.
When reassembling the pump, it is essential to follow the manufacturer's instructions carefully to ensure proper alignment and function. It is also recommended to replace any worn or damaged parts with genuine Learjet components to maintain the reliability and safety of your aircraft's hydraulic system.
In conclusion, the Learjet 23/25 series hydraulic pump, model number 17087-8, is an essential part of the aircraft's hydraulic system. This disassembled pump provides you with the opportunity to inspect, maintain, or repair individual components, ensuring your hydraulic system remains in top condition.
The Learjet 23/25 series hydraulic pump is a critical component of the aircraft's hydraulic system, responsible for supplying hydraulic fluid to various systems such as brakes, landing gear, and flight controls. Buying a disassembled hydraulic pump for this aircraft can be a cost-effective solution for operators looking to save on repair costs. However, it is essential to consider the pros and cons before making a decision.
Pros:1. Cost Savings: Buying a disassembled hydraulic pump can save significant costs compared to purchasing a new one. The cost of a new pump can be substantial, especially for older models. A disassembled pump allows operators to purchase only the parts they need, reducing the overall cost.
2. Availability: Disassembled hydraulic pumps are often easier to find than new ones, especially for older models. This can save operators valuable time in sourcing replacement parts.
3. Customizability: When purchasing a disassembled pump, operators have the flexibility to select only the parts they need. This can be especially useful for repairs that require specific components or for customizing the pump to meet specific requirements.
Cons:1. Risk of Damage: Disassembled parts may have been previously used and may have some degree of wear or damage. This can lead to potential issues if the parts are not carefully inspected and tested before installation.
2. Labor Costs: Disassembling and reassembling the hydraulic pump can be a time-consuming and labor-intensive process. This can add to the overall cost of the repair, especially if the operator does not have the necessary expertise in-house.
3. Quality: The quality of disassembled parts can vary significantly, depending on the source. Operators must ensure that they are purchasing parts from a reputable supplier to minimize the risk of receiving subpar components.
Conclusion:Buying a disassembled hydraulic pump for a Learjet 23/25 series aircraft can offer significant cost savings and availability benefits. However, operators must carefully consider the potential risks, including the risk of damage, labor costs, and quality concerns. To minimize these risks, operators should source parts from reputable suppliers, carefully inspect and test all components before installation, and ensure that they have the necessary expertise to complete the repair process.
Recommendation:If an operator is considering purchasing a disassembled hydraulic pump for a Learjet 23/25 series aircraft, I would recommend taking the following steps:
1. Source parts from a reputable supplier to minimize the risk of receiving subpar components.
2. Carefully inspect and test all parts before installation to ensure they meet the required specifications.
3. Consider the labor costs associated with disassembling and reassembling the pump.
4. Ensure that you have the necessary expertise in-house to complete the repair process or consider outsourcing the work to a qualified maintenance provider.
Airworthiness is ONLY determined by the FAA approved mechanic or certified repair station. Any is for the sole purpose of identifying an item. P/N 2317087-8. Aircraft Part For Sale: Learjet Hydraulic Pump Disassembled for parts.