15 Quart Single Acting Hydraulic Pump

Single-acting Hydraulic Power Unit & Additional SAE#6 Connectors & 12V DC Motor 

This hydraulic pump is a single-acting power unit for power up and gravity down. It has an 8-quart sturdy metal reservoir and is designed with a 12V DC motor that can provide strong power for hydraulic systems like dump trailers, forklifts, lifting platforms, etc. 

Please Note: All of our hydraulic pumps come with an M18*1.5 connector and an additional SAE6 (9/16") connector, which can be replaced according to your actual needs.

About the item:

√Product Details: Our hydraulic pump is designed with a 12V DC motor (Power: 1.6-3kw) and an 15-quart reservoir. The max relief pressure on A port (SAE#6) is 3200 PSI, and on B port (SAE#6) is 1500 PSI; the flow rate is 2 GPM, and it is a single-acting pump for power up and gravity down.
√Easy to Use: This 12V hydraulic power unit has been fully assembled in advance. The wiring is simple and comes with operating instructions. One additional SAE#6 connector and one 15 ft remote control are included in the package.
√Reliable Quality: The dump trailer pump is made of sturdy metal; thus, the oil tank is not easy to crack or be damaged. As a power unit, this is a perfect replacement pump for remote hydraulic systems. Equipped with an overflow valve, it automatically releases when overpressure, safer and reliable.
√Rapid Start: With its powerful motor, this hydraulic electric pump is quick to start and quick to output oil; it can provide strong power for hydraulic systems like dump trailers, dump beds and is able to complete lifting in a short time.
√Wide Application: This power unit is widely used in stackers, small, and medium-sized lifting platforms. It is compatible with many dump trailers and movers and is a direct replacement for 12V DC remotely controlled hydraulic systems. 

Precautions:

The factory production of a hydraulic power unit when leaving the factory, the system pressure has been set. If  you want to change, the user according to the actual situation on their own through the knob to adjust the system pressure regualting valve, but no more than nominal pressure of the system.
Carefully check the motor and the electromagnetic valve connection. It is strictly prohibited to pick up.
In the installation and debugging for  the first  time, we must  keep the internal fuel tank oil level, after a work cycle, oil tank should be made up, but not be too full.
Electrical and electromagnetic valve connection should pay special attention to the supply characteristics( ac, dc voltage and has the same sign. Ac power motor shell must be reliable grounding, forbidden ground operation. The motor terminal box note waterprrof, moistureproof. Connection for the first time, inching motor check direction, from the motor back end, spin to counterclockwise. Absolutely forbidden motor reverse reverse rotation and oil-free idling.
When the gas tank hydraulic oil must be filtered, filtration precision is not lower than 25 microns.
Power unit can't filter the impurities inside the hydraulic cylinder. So the hydraulic cylinder internal must clean. Lest cause valve failure. Tubing must also be clean.

Maintenance:

We must keep the actuators, and pipeline cleaning, prevent dirt from entering the system.
We must keep the tank oil level, after a work cycle, proper fill oil. Such as pump suction air will cause the damage of pump and the damage of the seal.
100 hours after the running of hydraulic oil for the first time to join, change the new oil. after a year(1500 hours) to replace a new oil.
Hydraulic iol viscosity for 22 and 46 was commonly/s.
Working environment temperature high use hydraulic oil of high viscosity, low working environment with low viscosity hydraulic oil.