F-code
Section
PS
S7.0
Version no
000
C-code
7310 Lift Cylinder
T-code
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.
Inlet Port
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.
1 2
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.
3
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).
4
6. Remove rod (4) from cylinder body (2). 7. Remove rod wiper (6) and rod seal (5) from inside cylinder body (2). 5
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.
6
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1997-09-24
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