Buy Caterpillar Hydraulic Pumps
Keep your Caterpillar equipment running smoothly. Buy the direct replacement hydraulic pumps you need from Gorilla Spares, and we will solve your downtime dilemma with same-day shipping!
Gorilla Spares carries high-quality aftermarket replacement and spare hydraulic, electrical, electronic, and robotic parts for industrial, agricultural and aerospace equipment.
If you don’t see the part you need on our website or are searching for a hard-to-find, out-of-production or obsolete part, we encourage you to reach out to our knowledgeable team for assistance. With over 30 years of manufacturing and repair experience, we know that getting the right spare part at the right time can be critical.
New Aftermarket Parts for Caterpillar® Equipment
Gorilla Spares has partnered with the best vendors and suppliers in the business, such as Perfection Hydraulics (Perf/Hyd), to ensure that we provide consistent and reliable service and can meet your need for Caterpillar® replacement parts.
Perf/Hyd manufactures hydraulic pumps for use in off-highway trucks, underground dump trucks, underground mining loaders, mining haul trucks, LHD (Load Haul Dump) trucks, and wheel loader trucks in steering, hoist, brake charge, and brake cooling applications, to name a few.
Perf/Hyd manufactures hydraulic pumps and cylinders for nearly all heavy earth-moving equipment brands, such as Caterpillar, Hitachi, Komatsu, Kobelco, and Clark/Michigan, and is often employed to manufacture OEM products. They also manufacture and remanufacture pumps, cylinders and hydraulic systems for US Army and NATO military equipment.
Perfection Hydraulics pumps are a 100% interchangeable replacement for Caterpillar® brand hydraulic pumps.
Red Flags of Hydraulic Pump Failure
The pump may be the component that is most subject to wear and most likely to cause a gradual or sudden failure in a hydraulic system.
With proper maintenance, hydraulic pumps should operate smoothly for many years, but the pressure inside them will eventually cause failures that need to be addressed quickly.
The following symptoms are signs that something is wrong with your hydraulic pump and should be repaired or replaced before a system-wide failure occurs.
- Unusual Sounds
Hydraulic pumps should not sound like jackhammers. All machines make some noise, but loud, abnormal sounds are an indication of a problem. Banging or knocking typically indicates that the hydraulic fluid has been contaminated by air. This can be eliminated by identifying where air is entering the system and correcting it.
- Inside Leaks
Leaks may occur inside the machine with no outside signs of a malfunction. If you notice liquids anywhere inside the pump other than in the tubes where they belong, there is a problem. It could mean that a seal or valve is loose or may be a sign of a more serious situation, like a break in the line.
- Outside Leaks
If you see oil on the outside of the pump, it may be on its last legs. Leaking decreases pressure and increases the temperature of the system. High temperature affects the viscosity of the oil and will further reduce the pressure in the system.
If you are seeking to buy hydraulic pumps for your Caterpillar® equipment, look no further than Gorilla Spares. Call us at (239) 888-0476 or click here to contact us online.
