Subaru PKX201T Parts Manual

Pages 28

Year 2003

Language(s)

of 28

Subaru PKX201T Pump Specification

The Subaru PKX201T Pump is a robust and efficient water pump designed for a range of industrial and agricultural applications. This pump is powered by a highly reliable Subaru EX17 gasoline engine, known for its durability and fuel efficiency. It delivers a maximum output of up to 185 gallons per minute, making it suitable for tasks such as irrigation, construction site dewatering, and flood control. The PKX201T features a two-inch suction and discharge port, facilitating quick water transfer and enabling it to handle solids up to a quarter-inch in diameter, enhancing its versatility in handling various debris-laden water sources.

The pump's construction includes a durable aluminum alloy body, which ensures excellent corrosion resistance and longevity in challenging environments. The volute and impeller are made from cast iron, further enhancing the pump's durability and wear resistance, which is essential for prolonged operational life. The PKX201T is equipped with a self-priming mechanism, allowing it to start pumping water with minimal manual intervention, which is particularly beneficial in emergency situations where time is of the essence.

Operational ease is further enhanced by its lightweight and compact design, allowing for easy transport and deployment in various locations. The pump incorporates an easily accessible drain plug for straightforward maintenance and cleanup. Additionally, it is fitted with vibration dampening mounts that reduce operational noise and improve stability during use. With an emphasis on reliability and efficiency, the Subaru PKX201T Pump offers a practical solution for demanding water transfer needs, backed by Subaru's reputation for engineering excellence.

Subaru PKX201T Pump F.A.Q.

What is the recommended oil type for the Subaru PKX201T Pump?

The recommended oil type for the Subaru PKX201T Pump is SAE 10W-30 or 10W-40, which meets API service classifications of SE, SF, SG, SH, SJ, or higher.

How do I properly start the Subaru PKX201T Pump?

To start the Subaru PKX201T Pump, ensure the fuel valve is open, set the throttle to the start position, turn the engine switch to 'ON', and pull the starter grip gently until resistance is felt, then pull swiftly.

What should I do if the pump fails to prime?

If the pump fails to prime, check for air leaks in the suction line, ensure the pump housing is filled with water, and inspect the suction strainer for blockages or debris.

How often should I perform maintenance on the Subaru PKX201T Pump?

Regular maintenance should be performed every 50 hours of operation or at least once a month, including checking the oil level, inspecting the air filter, and cleaning the pump casing.

What is the procedure to clean the air filter?

To clean the air filter, remove the air filter cover, take out the filter element, wash it in warm soapy water, rinse thoroughly, allow it to dry completely, and apply a few drops of oil before reassembly.

How can I troubleshoot a noisy pump operation?

If the pump is noisy, check for cavitation due to restricted flow, loose components, or air entrainment in the suction line. Ensure all fittings are tight and the suction line is unobstructed.

What safety precautions should I take when operating the pump?

When operating the pump, wear appropriate PPE, keep the work area clear of obstructions, do not operate in enclosed spaces to prevent carbon monoxide poisoning, and ensure all guards are in place.

How should I store the pump when not in use for an extended period?

To store the pump, drain the fuel tank and carburetor, change the oil, remove spark plug and add a few drops of oil into the cylinder, cover the pump, and store it in a dry, dust-free place.

What can cause the pump to overheat and how can I prevent it?

Overheating can be caused by operating the pump with insufficient water flow or blocked discharge lines. Ensure the pump is always primed with water and maintain adequate flow rates to prevent overheating.

How do I change the oil in the Subaru PKX201T Pump?

To change the oil, start the engine to warm it up, stop the engine, remove the oil filler cap and drain plug, drain the oil completely, replace the drain plug, and refill with the recommended oil to the appropriate level.