jcb JS200 Service Manual page 416

Section E
92 - 7
Motor Assembly/Cylinder Assembly
*
Assembly
Refer to the sectional drawing on page 83 - 1 as a guide to
dismantling and assembling.
Check all parts before assembly and remove any scratches
with a fine oil stone or carborundum paper. Wash with a
suitable solvent and blow dry.
Replace all seals with new ones.
Apply clean hydraulic oil to all sliding faces during assembly.
1 Lap the sliding contact faces of piston assemblies 8,
balance plate 21 and swash plate 6 with very fine paste
on a flat surface.
9803/6400
Hydraulics
Slew Motor
Cleaning metal parts with incorrect solvents can cause
corrosion. Use only recommended cleaning agents and
solvents.
INT-3-2-11
Badly fitted, damaged or rotted 'O'-rings, seals and
gaskets can cause leakages and possible accidents.
Renew whenever disturbed unless otherwise instructed.
Do not use Trichloroethane or paint thinners near 'O'-
rings and seals.
INT-3-2-12
! CAUTION
Cleaning
! CAUTION
'O'-rings, Seals and Gaskets
Section E
92 - 7
Issue 2*