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. 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. Tubing must also be clean. According to hydraulic principle diagrams, with clean connecting hydraulic powe unit and oil cylinder tubing.According to the motor and the power of the electromagnetic valve marked characteristics ac, dc voltage is properly connected. Inching motor observe any abnormal phenomenon. In actuators, without load, start the electric, short run test, check whether all the parts run smooothly, determine and correct after loading step by step to normal operation 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. Power / Gravity : Double Power-Up / Gravity Down.Relief Setting For Increased Lifting Power on A port, 1500 PS Max Relief Setting on B port. Reservoir : 20 Quart Steel Reservoir. Application: For Dump Truck, Unloading, Crane, Lifting, etc. 1 x 20qt Hydraulic Pump Double Acting. Perfect for Dump Trailers-Lift Gates. Perfect replacement pump for 12VDC controlled hydraulic systems.
Fluid choice determined by operating environment/temperature. Hand held pendant with 15 foot removal cord. Please contact our customer service team immediately if: 1. You changed your mind and wish to request a return.
Your product was damaged during transit. Please do not return or post items before obtaining instructions from us. This also applies to orders cancelled while in transit.
Please make sure that item has NO man-made sabotage. Used items will not be accepted for return. We will require a picture of the damaged part for verification.
This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Pumps & Pump Accessories\Hydraulic Pumps". The seller is "vipshopmarket" and is located in this country: US.