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These pumps are very dependable pumps and small in structure for maybe a dump truck. They are rated at 2500 PSI at speeds of 2400 RPM. It has a 3 way, 3 position valve that is in the port end cover. You can prompt this valve by cable linkage or a remote air operator within the cab of the truck. Characteristics : Lightweight – around 30 to 38 lbs depending what size gears you get. Twin drive shafts – the rotation direction is easily installed. Has a 2-3 line plumbing hookup Output is at 1800 RPM and depending on the...

When the accumulator is activated, the piston is made to go toward the pilot dart and makes the pilot dart go off its seat. When this happens it lets go of the main spool spring chamber of the pilot pressure. Then the valve is vented. This makes the spool move up and gives way to the flow that goes into the tank at a low pressure. And simultaneously the check valve closes so that the accumulator can’t release thru the relief valve. At this time only one pressure has been had at maximum pressure. The differential piston goes in a...

The reservoir has four walls , dished bottom, flat top that has mounting plate , four legs, suction return, drain lines, drain plugs, oil level gauge, breather cap, clean out cover and baffle plate. Beside it being a container, it cools the fluid so the contamination can settle and to let the air to get out. When the fluid comes back to the reservoir, baffle plate doesn’t let the fluid that is coming back to get into the lines. Not only does it get the dirt to settle, let the air rise to the fluid so it can warm it...

This type of sprocket use a drive piston, chain and sprocket to make the shaft turn around. There is a standard piston that operates as a driver that pulls a chain and a smaller piston that gives a seal that want let fluid leakage that goes past a return side of a very long chain. This rotary actuator gives off torque outpost to twenty three thousand pound inches. The shaft rotations are eighteen hundred degrees. It is very important to get the right rotary actuator that works for the job at hand, like torque, speed and application modes. Also, you...

You can get with the factory and custom order your cylinders. They do offer lower pressure cylinders also. There are large bore cylinders that go up to 24″ and as much as 30′ long. Also, you will need to let them know about different sizes or if you want it standard when ordering. There are different port sizes available, orings, boss , pipe ports and SAE four bolt. They do offer cushion cylinders. As with anything, you will need to give specifics when ordering. The tubing is honed and chrome plated, that is another option. The piston rods are chrome...