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Section K
Engine
9803/8500
Section K
1 - 2
Issue 4*
Specification
Technical Data - JCB Diesel engine
Type
4 cylinder in-line, compression ignition, naturally aspirated.
Bore (nominal)
84 mm (3.31 in)
Stroke
100 mm (3.94 in)
Swept Volume
2216 cm
3
(135.2 in
3
)
Compression Ratio
22 : 1
Injection Sequence
1,3,4,2
Valve Clearance - Cold - Inlet and Exhaust
0.2 mm (0.0078 in)
Oil Pressure
2.6 - 3.5 bar (38 - 52 lbf/in
2
, 2.7 - 3.6 kgf/cm
2
)
Speeds
150 up to machine serial number 677999 and 165
Rated Speed
2800 rev/min
Idling Speed
850 - 950 rev/min
150 from machine serial number 678000
Rated Speed
2600 rev/min
Idling Speed
890 - 910 rev/min
Fuel System
Injection Pump Type
Bosch 104135-4010
Governing
Mechanical
Static Timing
19° BTDC
Injector Codes
Bosch 105148-1170
Injector Setting Pressure
147 bar (2133 lbf/in
2
, 150 kgf/cm
2
)
Cooling System
Fan Type
Mechanical
Coolant Pressure
1 bar (14.5 lbf/in
2
, 1.02 kgf/cm
2
)
Thermostat operating temperature
82 - 94 °C (180 - 200 °F)
Temperature Warning Light operates at
97 - 103 °C (207 - 217 °F)
Note:
If at anytime during the life of a machine it is necessary to fit a new engine, then after the first 50 operating hours a new
engine oil filter must be fitted and the engine oil changed. Failure to complete this could damage the engine.
Note:
Should further details be required, refer to Engine Service Manual 9806/2100.
*
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...