Section 3 - Maintenance
Routine Maintenance
Lubricants and Capacities
3-8
3-8
9803/9390-2
Lubricants and Capacities
Note: New engines DO NOT require a running-in period.
The engine/machine should be used in a normal work
cycle immediately; glazing of the piston cylinder bores,
resulting in excessive oil consumption, could occur if the
engine is gently run-in. Under no circumstances should the
engine be
allowed to idle for extended periods; (e.g. warming
up without load
).
Coolant Mixtures
T3-009_3
Check the strength of the coolant mixture at least once a
year, preferably at the start of the cold period.
Replace the coolant mixture according to the intervals
shown in the machine's Service Schedule.
!M
WARNING
Antifreeze can be harmful. Obey the manufacturer's
instructions when handling full strength or diluted
antifreeze.
7-3-4-4_1
You must dilute full strength antifreeze with clean water
before use. Use clean water of no more than a moderate
hardness (pH value 8.5). If this cannot be obtained, use
de-ionized water. For further information advice on water
hardness, contact your local water authority.
The correct concentration of antifreeze protects the engine
against frost damage in winter and provides year round
protection against corrosion.
The protection provided by JCB High Performance
Antifreeze and Inhibitor is shown below.
ITEM
CAPACITY
FLUID/LUBRICANT INTERNATIONAL
SPECIFICATION
Fuel Tank
20 litres (4.4 UK gal)
Diesel oil (
)
ASTM D975-66T Nos.
1D, 2D
Engine Oil
(First
100 hours only)
3.05 litres (0.67 UK gal)
(plus filter qty)
JCB 10W/30 Multigrade above 5 ºF (above -15
ºC)
MIL-L-46152, API CC/SF
API/CC/SE
(recommended)
5W/20 5 ºF to - 13 ºF (-15 ºC to - 25 ºC)
(After 1st 100 hours
JCB 15W40 Multigrade
SAE 15W/40, MIL-L-
46152B
above 14 ºF (above -10 ºC)
API CD/SE MIL-L2104D
5W/20 14 ºF to -13 ºF (-10 ºC to -25 ºC)
API CC/SE or API CD/
SE
Engine (Coolant)
10 litres (2.2 UK gal)
JCB Four Seasons Antifreeze & Summer
Coolant/Water & Summer Coolant/Water
ASTM D3306-74
Transaxle
4.5 litres (0.99 UK gal)
JCB Transmission Fluid
EP SAE30
Grease Points
JCB HP Grease
Lithium complex NLGI
No.2 consistency
including extreme
pressure additives
Drive Chain
Lubricant
JCB Chain Oil
50% Concentration (Standard)
Protects against damage down to -40 °C (-39 °F)
Summary of Contents for Groundhog 6x4
Page 4: ...Section 1 General Information 1 0 1 0 9803 9390 2 Notes...
Page 6: ...Page No Contents Section 1 General Information 1 ii 1 ii...
Page 24: ...Section 2 Care and Safety 2 0 2 0 9803 9390 2 Notes...
Page 26: ...Page No Contents Section 2 Care and Safety 2 ii 2 ii...
Page 40: ...Section 3 Routine Maintenance 3 0 3 0 9803 9390 2 Notes...
Page 42: ...Page No Contents Section 3 Routine Maintenance 3 ii 3 ii...
Page 82: ...Section 1 General Information 1 0 1 0 9803 9390 2 Notes...
Page 84: ...Page No Contents Section A Optional Equipment A ii A ii...
Page 88: ...Section 1 General Information 1 0 1 0 9803 9390 2 Notes...
Page 90: ...Page No Contents Section B Body and Framework B ii B ii...
Page 104: ...Section C Electrics C 0 C 0 9803 9390 2 Notes...
Page 106: ...Page No Contents Section C Electrics C ii C ii...
Page 148: ...Section 1 General Information 1 0 1 0 9803 9390 2 Notes...
Page 150: ...Page No Contents Section D Controls D ii D ii...
Page 156: ...Section E Hydraulics E 0 E 0 9803 9390 2 Notes...
Page 158: ...Page No Contents Section E Hydraulics E ii E ii...
Page 163: ...Section F Transmission F 0 F 0 9803 9390 2 Notes...
Page 165: ...Page No Contents Section F Transmission F ii F ii...
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Page 183: ...Section G Brakes G 0 G 0 9803 9390 2 Notes...
Page 185: ...Page No Contents Section G Brakes G ii G ii...
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Page 191: ...Section H Steering H 0 H 0 9803 9390 2 Notes...
Page 193: ...Page No Contents Section H Steering H ii H ii...
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Page 207: ...Section K Engine K 0 K 0 9803 9390 2 Notes...
Page 208: ...Page No Contents Section K Engine K i K i Technical Data Specification K 1...
Page 209: ...Page No Contents Section K Engine K ii K ii...
Page 213: ...Section S Suspension S 0 S 0 9803 9390 2 Notes...
Page 215: ...Page No Contents Section S Suspension S ii S ii...
Page 217: ...Section S Suspension Technical Data Data S 2 S 2 9803 9390 2...