Disassembly

Inlet Port

2

3

4 1

5

6

F-code Section C-code

PS S7.0 7310 Lift Cylinder

Version no T-code

000 RMX,HMX,CMX

2. Disassembly

NOTE!CLEANLINESS! Perform procedures in a clean environment. Make sure all parts are cleaned before disassembly and kept clean during assembly.

1.Before disassembly, clean exterior of the cylinder in a cleaning solvent to remove all contamination.

WARNING

Be extremely careful when working with solvent. Even a small explosion or fire could cause injury or death.

WARNING

Compressed air used for cleaning MUST be reduced to less than 30 psi. and then only with effective chip-guarding and personal protective equipment.

2.Be sure all hydraulic fluid has been removed from the cylinder. Stroking the piston rod will help force the fluid out. 3.Put the base end of the cylinder assembly (1) in a vise equipped with soft jaws. 4.Push cylinder rod (4) in until end of cylinder rod (4) and retainer ring (3) can be viewed through cylinder body (2) inlet port. 5.Insert a screwdriver in inlet cylinder body (2) port, taking care not to harm port threads, and slide retainer ring (3) in deep groove in rod (4). 6.Remove rod (4) from cylinder body (2). 7.Remove rod wiper (6) and rod seal (5) from inside cylinder body (2). 8.It is not necessary to inspect rod wiper (6), rod seal (5), or retainer ring (3). These parts are replaced as new in the seal kit available for this cylinder.