log splitter valve sticking

Typical Log-splitter valves have three positions. First turn the log splitter over and close off the air vent remove the motor and pump 3 x 13mm headed bolts and 1 x support bolt.

Log Splitter Valve 20 Gpm 1 2 Work Ports Auto Return Detent

In such a case make sure you have adequate oil levels and your splitter should work as well as new.

. What would you recommend. If the levels look correct when checking this could mean that there is air within the oil lines. And now it started to stick going out and it will go out to the end and stall the engine.

The hydraulic valve directs the flow of hydraulic fluid to the cylinder to extend and retract the arm. Ensure that the ram is fully returned this is essential before starting the process. New detent assembly installed.

The spool shifted by the handle has 3 positions. Start your adjustment in small increments while re-testing the resistance until it takes just a small snap to pop it into center. If youre used to the lever going one way on one log splitter you might have overlooked the valve position on a different log splitter that works differently.

Also it is hard to trip the lever to get it to stop retracting. If your log splitter speed increases it is a definite indication that your machine is running low on oil. Place the log splitter back upright and try the splitter again if it produces the same noise then loosen the bolts a little from the end of the pump 13mm and try again.

The Hydraulic Log Splitter Valve. Control Valve Fault One of the important parts of a log splitter is the hydraulic valve which plays an important role in running the arm. The ball is getting a worn place on it and if I remove the bolt the handle will move freely.

Blockage in the Fan Another reason for a slowed-down log splitter is a jammed motor due to blockage in the fan. Once in place snug down the assembly with a large slotted screwdriver. If reallydamnstuck centerpunch the suckers and drill down through the middle of the valve head increasing drill size until head is detached.

Pushed one way it shunts oil from the pump to the base port of the cylinder causing it to extend. A properly functioning hydraulic log splitter makes relatively easy work of splitting logs. Log Splitter Valve 20 Gpm 1 2 Work Ports Auto Return Detent Check the position of the lever.

The handle must be held in this position to maintain cylinder movement. Valves can often be unstuck by rotating the cam huge lifting force available and then driving them back down a few times. When it retracts it pulls in tight and stalls the engine.

The hydraulic directional valve controls the motion of the cylinder. Quad - Isle Royale - 480 pounds of cast iron beauty. If hydraulic fluid is leaking from the valve or its housing it is likely that the valve will need to be replaced.

Check the manual to be sure you have proper lever position. The hydraulic valve controls the liquid directions within the system. In the second stage or low flowhigh-pressure stage the pump produces 25 or less of its rated GPM but it does it at a higher.

The extend position directs flow to where the cylinder expands thus forcing the wedge through the log to be split. When the seals on the valve wear the liquid leaks out of the valve. Is this normal operation having a valve stick in on direction.

To fix this the bleed valve needs to be opened and the pressure plate needs to. Tighten it down all the way by hand making sure not to allow the threads to get crossed. In this stage the pump produces about 400-900psi which is far less than its rated GPM.

Now drivedown the surviving junk pull guide retainers and carry on. Stihl MS-361 full chisle - 18 and 25 inch bars Homemade log splitter with log lifter. The next step is to replace the hydraulic oil seals as worn seals will allow oil to leak out of the system.

If the valve core does not pop back out when the lever is released then it requires cleaning. I have an old home made log splitter30 years never a lick of problemsIt has been sitting a couple of years it started like usualI worked it about 12 hour added about 1-12 quart of hydraulic fluid Sams Club AW 46 RO Hydraulic Oil finished my workThe next day I discovered the control flow valve was stuck and cannot move it also the pump is seized. On one side of the valve there is a inch long bolt only way I know how to describe it with a ball in the end.

Pack the top bearing with grease if it wasnt greased by the manufacture. These vibrations or shaking could be due to the log splitter being low in hydraulic oil. If still your log splitter shuts off under load most likely your hydraulic pump is jammed or stuck in its high flowlow-pressure stage described as the first stage.

No power to the motor. First turn the log splitter over and close off the air vent remove the motor and pump 3 x 13mm headed bolts and 1 x support bolt. When attempting to split logs check that the end of the valve stem remains in contact with the face of the lever when the lever is depressed and released.

This valve has a number of seals that can wear over time. Its a Huskee 22 ton and the valve is sticking both ways. My new to me Countyline Speeco 25 ton splitter control valve detent mechanism was sticking operating erratically and adjusting didnt solve the problem.

To solve this problem you need to turn off the engine hold the bleed valve open and then push back the ram using a narrow rod. Now start up the engine and give it a try. And it simultaneously allows oil from the rod-end port of the cylinder to flow into.

The ball like a ball bearing moves in and out if you push on it and the end that has the ball goes into the detent vavle. If you discover an oil leak in your hydraulic log splitter first check that the bleed valve is properly tightened. And the cylinder is directed by the control valve to retract the ram.

Thread the detent into the base threads of the control valve. Extend Center Retract. I pulled the cap and found it contaminated with moisture and it was lubricated with a silver pastegrease.

Now start up the engine and give it a try. Hollidaysburg Pa Anyone ever rebuild a log splitter hydaulic valve. Check the manual to be sure you have proper lever position.

Common problems with AL-KO and similar Chinese generic log splitters the hydraulic valve spindle breaks on the end stopping the unit from working correctly.

Powersmart Power Smart Ps90 6 Ton Electric Log Splitter Amazon Ca Patio Lawn Garden

Log Splitter Build Kit 16 Gpm Pump 4 5 Cylinder A7 Valve Mount Coupler Ebay Wood Splitter Log Splitter Gpm

Log Splitter Hydraulics And How It Works Cylinder Services Inc

Sun Joe Electric Log Splitter 5 Ton 15a Hydraulic Ram Lj602e At Tractor Supply Co

Ryobi 5 Ton 15 Amp Electric Log Splitter Ryac490

How To Fix The Automatic Return On A Log Splitter Offgridmaker Com

Log Splitter Valve And Accessories By Energy Manufacturing Company Inc

Vevor Log Splitter Pump Kit 16 Gpm Hydraulic 2 Stage Wood Build With 25 Gpm Auto Control Detent Valve 1 2 Work Port For Tracker Walmart Com

Iron Oak 30 Ton Vertical Horizontal Log Splitter Bhvh3018gx

Wen 56207 6 5 Ton Electric Log Splitter With Stand Wen Products

Performance Built 27 Ton 208 Cu Cm Horizontal And Vertical Gas Log Splitter With Briggs Stratton Engine In The Hydraulic Gas Log Splitters Department At Lowes Com