The Caterpillar Hydraulic Pump ships within 5 business days of your order. However, please allow up to 10 days for delivery, as we have no control over the carrier’s transit times. If you have not received your order after 10 days, please contact us！

• The products should be in their original packaging.
• The products should be unused.
• The products must not have been damaged by you.
• The products should be returned within 30 days of delivery date.
• If the product is defective or damaged, then you can return it within 30 days of delivery date.

Warranty is the period of time for which a product is guaranteed to work. The period of time varies according to the manufacturer.

We provide free lifetime technical support, free online service, free online update for all products that we sell, and best price in China!

Caterpillar Hydraulic Pump installation video is available. This video will help you to install the pump on your Caterpillar Hydraulic Pump .

Yes, Caterpillar Hydraulic Pumps supports OEM.

We can supply the OEM service for you.

The price is based on your quantity and requirements.

The Parker PRS-3 Pressure Compensated Hydraulic Pump is used to provide hydraulic pressure to hydraulic systems. The pump has a flow of 3 GPM and can operate at pressures up to 12,000 PSI.

This pump is ideal for use in applications requiring low pressure and high flow rate, such as agriculture and construction equipment.

The Parker PRS-3 Pressure Compensated Hydraulic Pump is ideally suited for pumping water or other liquids when low pressure and high flow rates are required. It features a stainless steel check valve that protects against reverse flow and can be easily removed for maintenance if necessary. It also has an adjustable relief valve that allows it to be used in applications requiring higher pressures than it can produce on its own.

Parker Hydraulics offers two different gear pumps. The H50 is a push-pull type gear pump that is used when reverse rotation is not required. The H51 is a push-pull type gear pump with an integral reversing valve and can be used in applications where reverse rotation is needed. The following instructions apply to both models of gear pump.

1. Remove the oil filter cover (if present).

2. Loosen the hex set screw on the side of the motor cover plate so that it will not contact any parts while rotating the motor shaft.

3. Rotate motor shaft in a clockwise direction until pressure relief valve opens, then continue turning until worm gear slips on rotor shaft or until it reaches its limit stop (either 45 degrees clockwise from normal position or 90 degrees counterclockwise from normal position).

4. Loosen set screw on side of motor cover plate so that it will not contact any parts while rotating the motor shaft back to its normal position (0 degrees counterclockwise from normal position).

Parker hydraulic pumps for JCB are designed to provide reliable and efficient operation. They feature a compact design, which makes them ideal for use in small spaces. The pumps are available in various models, which are suitable for different applications.

The Parker 087-3600-99 is a 3600 gpm pump with a 3/8-inch shaft and a working pressure of 2,000 psi. This model can be used with most JCB machines, along with other brands of construction equipment.

The 087-3600-99 is a high performance unit that features an aluminum impeller and steel casing. It also comes with a quick connect fitting so you can easily connect it to your machine without having to use any tools or other equipment.

Parker is a leader in hydraulic pumps and motors. Our products are used in a number of industries, including agriculture, construction, and marine. Parker products are known for their quality, performance and reliability. We offer a wide range of hydraulic pumps for zero turn mowers.

Parker high pressure hydraulic pumps are designed for use with high-pressure hydraulic systems. Our high-pressure pump models are available in different sizes and with different flow rates to meet your specific needs. They can be used as either a single-stage or two-stage pump. When using one of these models as a single stage pump, you will need an additional valve assembly to complete the system.

Parker low pressure hydraulic pumps are designed for use with low pressure hydraulic systems. These pumps have lower flow rates than high pressure pumps and do not require an additional valve assembly to work properly in your system.

Parker hydraulic pumps are designed for use in a variety of applications including the automotive, industrial, agricultural and construction industries. These pumps can be adjusted to reach the desired pressure level by turning the adjustment screw at the end of the pump.

Parker Hydraulic Pump Adjustment Procedure

Step 1: Turn off power to the Parker hydraulic pump. Remove any dirt or debris from around the pump with compressed air.

Step 2: Connect a pressure gauge to one side of your Parker hydraulic pump. Wrap an adjustable wrench around a hex nut on top of the pressure gauge. Tighten this nut until it is snug against its housing and then loosen it by one turn before continuing with step 3.

Step 3: Place your adjustable wrench around another hex nut on top of your Parker hydraulic pump’s shaft assembly and tighten it until it is snug against its housing but still loose enough that you’ll be able to rotate it without having to force it with pliers or vise grips (see Reference 1).

Yes, I think the applicable model query is more important.