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9 - 1
Removal and Replacement
Note:
The illustration shows an early pump but although later
pumps are visually different the same procedure applies.
Removal
Remove the seat and seat plate (page B/1 - 1). Improved
access can be achieved by removing the front floor plate,
secured by screws
C
. Drain the hydraulic tank. Disconnect
the pump hoses and plug exposed connections. (If only the
auxiliary pump is to be removed, it will be necessary to
disconnect only the auxiliary pump hoses.) To remove the
auxiliary pump remove bolts
A
and lift out the pump.
Remove and plug connection to direction controls
B
.
Sling the pump unit using suitable lifting tackle.
Remove two bolts
D
and ease the unit away from the engine.
Once the pump unit coupling has separated from the engine,
the unit can be lifted clear.
Note:
A special tool, Part No. 993/99510, is required to
remove the bottom flange bolt
D
.
Replacement
Using suitable lifting tackle, ease the pump unit into position,
making sure that the pump unit/engine couplings engage
smoothly and completely. (See page E/9 - 2.)
Refit flange bolts
D
.
Refit all connections to the main pump. Refit the auxiliary
pump if this has been removed, then refit and torque tighten
connections. Re-connect manual controls if applicable.
Note:
Refill the pumps with filtered, clean oil (see page 3/1 -
1) via the pump outlets before finally tightening the outlet
connections.
Refill the hydraulic tank. (see page 3/1 - 1).
Prime the system (see
Start-Up Procedure
). Refer to page
E/10 - 8 for setting up of manual controls if applicable.
Refit the front seat plate.
Torque Settings
Item
Nm
kgf m
lbf ft
A
77
7.9
57
C
56
5.7
42
D
77
7.9
57
Hydraulic Connections
45 - 50
4.6 - 5.1
33 - 37
Section E
Hydraulics
9803/8500
Section E
9 - 1
Issue 3*
Pumps
S168150
*
*
Summary of Contents for ROBOT 150
Page 2: ......
Page 21: ...5 2 Safety Decals cont d Section 2 Care and Safety 9803 8500 Section 2 5 2 Issue 2...
Page 77: ...Attachments Section A Section A 7 7 9803 8500 Issue 1 Backhoe...
Page 97: ...4 3 Section C Electrics 9803 8500 Section C 4 3 Issue 1 Alternator S213570...
Page 123: ...1 1 Section D Controls 9803 8500 Section D 1 1 Issue 1 Safety Restraint Bar S168160 1...
Page 125: ...2 1 Section D Controls 9803 8500 Section D 2 1 Issue 1 Throttle Controls S168150D...
Page 142: ...Hydraulics 9803 8500 Issue 1 4 1 4 1 Descriptions Section E Section E...
Page 145: ...Hydraulics 9803 8500 Issue 2 5 2 5 2 Descriptions Section E Section E...
Page 146: ...Hydraulics 9803 8500 Issue 2 5 3 5 3 Descriptions Section E Section E...
Page 149: ...Hydraulics 9803 8500 Issue 2 5 6 5 6 Descriptions Section E Section E...
Page 152: ...Hydraulics 9803 8500 Issue 1 5 9 5 9 Descriptions Section E Section E...
Page 163: ...10 1 Section E Hydraulics 9803 8500 Section E 10 1 Issue 1 Pumps 168150...
Page 165: ...10 3 Section E Hydraulics 9803 8500 Section E 10 3 Issue 1 Pumps 168030...
Page 167: ...10 5 Section E Hydraulics 9803 8500 Section E 10 5 Issue 1 Pumps 168160...
Page 175: ...11 1 Section E Hydraulics 9803 8500 Section E 11 1 Issue 2 Pumps 167750...
Page 179: ...13 1 Section E Hydraulics 9803 8500 Section E 13 1 Issue 1 Drive Motors 167720 S167720A...
Page 183: ...13 5 Section E Hydraulics 9803 8500 Section E 13 5 Issue 1 Drive Motors S243720 X X S243870...
Page 212: ...18 1 Section E Hydraulics 9803 8500 Section E 18 1 Issue 2 Valves S204980 X X 3 B A 4 2 1 5...
Page 215: ...20 1 Section E Hydraulics 9803 8500 Section E 20 1 Issue 1 Servo Joysticks S167960...
Page 217: ...20 3 Section E Hydraulics 9803 8500 Section E 20 3 Issue 1 Servo Joysticks 167950...
Page 221: ...23 3 Section E Hydraulics 9803 8500 Section E 23 3 Issue 1 Rams S167800...
Page 241: ...1 2 Section F Transmission 9803 8500 Section F 1 2 Issue 2 Tyres and Wheels 167861 167811...
Page 243: ...1 4 Section F Transmission 9803 8500 Section F 1 4 Issue 2 Tyres and Wheels 167851...
Page 253: ...2 1 Section K Engine 9803 8500 Section K 2 1 Issue 1 Removal and Replacement S167990...