JCB Fastrac 145 Series
Coolant capacity & service interval
JCB Fastrac 145 Series coolant capacity ranges from 28 to 34 liters. Service intervals include checks every 10 hours and changes every 2000 hours or 24 months. The data covers 2 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| Fastrac 145, -> 636.000 (1991-1997) |
|
| Fastrac 145, 636.001-> (1991-1997) |
|
Additional Notes
- The JCB Fastrac 145 Series cooling system capacity differs by serial number range, with units up to serial 636.000 holding 28 liters and units from serial 636.001 onward holding 34 liters, a difference of 6 liters between the two configurations.
- A 28-liter coolant capacity applies to Fastrac 145 units produced within the 1991-1997 period with serial numbers ending at 636.000, representing the earlier production variant of the cooling system.
- The 34-liter capacity associated with serial numbers from 636.001 onward indicates a larger cooling system volume, which typically corresponds to a revised or expanded engine cooling circuit requiring a greater total fluid fill.
- Both serial number variants share an identical coolant check interval of 10 hours, placing coolant level inspection among the most frequent routine checks in the service schedule.
- The coolant change interval for both configurations is set at 2000 hours or 24 months under normal use conditions, meaning whichever threshold is reached first would govern the service timing in practice.
- A 24-month calendar limit alongside the 2000-hour operational threshold reflects that coolant degrades over time regardless of machine usage, making time an independent factor in the change interval for both variants.