Section 3 - Maintenance
Routine Maintenance
Lubricants and Capacities
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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.
!MWARNING
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 (K
Types of Fuel ( T 3-24)) 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)
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