About the Product
Product and Component Identification
9 9831/3750-3 9
Figure 5.
A Engine data label - rocker cover B Engine data label - tread plate
C Engine identification number D Stamp
The data labels include the engine identification number.
Table 3. Example of the engine identification number
SD 320/40001 U 00001 04
Digit 1-2 3-10 11 12-16 17-18
Table 4.
Digit 12 Engine Type
SJ 4.4L turbocharged and aftercooled electronic common rail fuel injection (tier 4F)
>55kW
SL 4.4L turbocharged and aftercooled electronic common rail fuel injection (tier 4F)
<55kW
DJ 4.8L turbocharged and aftercooled electronic common rail fuel injection (tier 4F)
>55kW
Table 5. Explanation of the engine identification number
Digit Explanation
3-10 Engine part number
11 Country of manufacture. U = United Kingdom
12-16 Engine serial number
17-18 Year of manufacture
The country of manufacturer, engine serial number and year of manufacture of the engine are also stamped
on the cylinder block. Refer to Figure 5.
Operator Protective Structure
WARNING Modified and wrongly repaired ROPS and TOPS are dangerous. Do not modify the ROPS or
TOPS. Do not attempt to repair the ROPS or TOPS. If the ROPS or TOPS has been in an accident, do
not use the machine until the structure has been examined and repaired. This must be done by a qualified
person. For assistance, contact your JCB dealer. Failure to take precautions could result in death or injury
to the operator.