![background image](http://html1.mh-extra.com/html/jcb/js130/js130_service-manual_3610745265.webp)
18 - 12
Hydraulic Pump (cont’d)
Assembly
4
If bearings have ben removed, install each shaft
21
through its bearing
24
and secure with bearing spacers
23
and snap ring
22
.
From outside pump casing 5, install shaft and bearing
assembly, small splined end first, through its swash
plate support
18
as far as it will go.
5
Grease oil seal
17
and fit seal cover
15
to swash plate
support
18
using new ‘O’ ring
16
. Secure it with socket
head screws
14
tightened to a torque of 11.8 Nm (8.7 lbf
ft).
6
Assemble the piston/cylinder sub-assembly
Z
comprising cylinder
9
, piston assemblies
10
, set plate
11
, spherical bush
12
and cylinder springs
13
. Make
sure the internal splines of the cylinder and the spherical
bearing are aligned.
Insert the piston/cylinder sub-assembly into pump
casing
5
.
Section E
Hydraulics
9803/6410
Section E
18 - 12
Issue 1
Hydraulic Pump/Regulator JS130, JS160
379630
379640
379650
5A (5)
17A
(17)
15A
(15)
14
10
11
12
13
9
24A (24)
21A (21)
Z
Z
5A (5)
Summary of Contents for JS130
Page 65: ...Section 3 Section 3 9803 6410 Issue 1 9 1 9 1 Routine Maintenance Component Location Diagram...
Page 118: ......
Page 119: ...3 1 Section C Electrics 9803 6410 Section C 3 1 Issue 1 Layout Operator s Cab...
Page 142: ...5 3 Section C Electrics 9803 6410 Section C 5 3 Issue 1 Pump Control FLOW CHART...
Page 207: ......
Page 209: ......
Page 210: ...3 4 Section E Hydraulics 9803 6410 Section E 3 4 Issue 2 Schematics Shuttle Block...
Page 532: ...Contents Page No Technical Data 1 1 i Engine 9803 6410 i Issue 1 Section K Section K...