Cabin Cylinder Without Lost Motion


If connected wrongly,there will cause following problems.

1.Oil pipes wrongly or oppositely connected with the cabin pump,the cabin cylinder will only go up,but can not go down.

Solution:Connect the oil pipes correctly to the connectors,not oppositely.

2.If the cabin cylinder(Without lost motion) are put with 2*1 cabin pump(Control Valve:4ways/2Pos Regenerative),it will cause the cabin cylinder go up very slowly,system pressure too high and cylinder will not go up.                   

Solution:change the cabin pump to 1*1 cabin pump(Control Valve:4ways/2Pos Conventional)