This is a professional electronic PDF download version of the Bobcat Hydrostatic Pump Component Service Repair Manual.
How to fix your Hydrostatic Pump with the help of this Bobcat Component manual.
Product-Details and Specs:
Manual size: 6.44 MB
Manual Language: English
Manual format: PDF / e-book (zip)
Model / Serial Numbers Covered:
Farmboy, 440, 440B, 443...All
540, 543...11999 & Below
540, 543....12001 & Above
630, 631, 632....All
641, 642, 642B, 643...All
720, 721, 722..All
730, 731, 732..All
741, 742, 743....All
825, T135 & T136....All
1600...11999 & Below
1600...12001 & Above
Hydrostatic pumps are designed for single well applications and to collect water from deep wells. The Bobcat hydrostatic pump consists of a cylinder with an outlet tap to an outer-dirt collection reservoir. The inner surface of the cylinder is treated with a special chemical that causes the liquid to attract a positive charge, thereby increasing the liquid level in the reservoir by sucking away the upward pressure in the outlet.
When pumping water from deep wells, the pump is usually set up as a drum type arrangement, using a water-inlet valve to allow water to enter one side of the drum, while sucking out water from the opposite side. As the water enters the drum, it is pushed into a well above the reservoir. The process is similar to that of a water fountain, where water is drawn up a spout and then released into another area. When the hydrostatic pump reaches a desired level, it is removed and the drum shuts off, allowing water to percolate into the well.
Most hydrostatic pumps are equipped with a shut-off valve to prevent pressure from building up in the pump reservoir. If a pressure differential exists between the pump and reservoir, this valve allows the pump to be manually shut off, so it does not overfill. This saves on energy costs and protects the pump against damage. Most pumps are equipped with a manual override control to allow users to drain water from a reservoir without shutting off the pump.
The Hydrostatic Pump repair manual is crucial if you want to keep your pump operating efficiently. It's important to know how to check all the components of your hydrostatic system before calling a pump service technician to diagnose and troubleshoot any issues. When someone mentions a 'hydrostatic pump repair manual', most people imagine a technical book or tool that's used by technicians only. There is a misconception that only pump mechanics are knowledgeable about hydrostatic pumps, but this isn't true.