The Massey Ferguson 4780 tractor cooling system capacity is 14.3 gal | 54 L.
Massey Ferguson 4780 Coolant Capacity Details
Cooling system capacity
14.3 gal | 54 L
Coolant mixture ratio
50/50 antifreeze and water
Radiator cap pressure
15 psi | 103 kPa
Coolant Capacity Comparison Chart
Coolant Capacity Comparison
This model
14.3 gal
Average
16 gal
Low
10 gal
High
28 gal
Benchmarks use practical low, average and high coolant-capacity ranges for the large ag tractor category. Use the exact tractor manual before buying coolant.
Massey Ferguson 4780 Extra Coolant Notes
Engine horsepower
215 hp | 160.3 kW
Engine displacement
11 L | 672.5 cu in
Capacity note
For the Massey Ferguson 4780, the listed cooling system capacity is 14.3 gal | 54 L. Buy slightly more coolant than the exact capacity so you have enough for topping off after air burps out.
Mixture note
50/50 antifreeze and water.
Radiator cap note
The radiator cap pressure listed for the Massey Ferguson 4780 is 15 psi | 103 kPa. Do not replace it with a random cap unless the pressure rating matches.
Refill note
Refill slowly, run the tractor until warm with the heater circuit open if fitted, let it cool, then recheck the coolant level. Never remove a hot radiator cap under pressure.
Massey Ferguson 4780 Coolant FAQs
How much coolant does a Massey Ferguson 4780 take?
The Massey Ferguson 4780 takes 14.3 gal | 54 L of coolant. That is about normal for the large ag tractor benchmark shown here, so plan it like a standard drain-and-refill rather than a tiny top-up.
Is the Massey Ferguson 4780 coolant capacity normal?
Yes, 14.3 gal | 54 L lands about where you would expect for this tractor category. The main thing is buying enough for a complete refill plus a small top-off amount.
How many coolant jugs do I need for a Massey Ferguson 4780?
Do not underestimate this refill. A 14.3 gal | 54 L system needs about 15 one-gallon containers if you are using premixed coolant. If using concentrate at a 50/50 mix, plan on about 7.1 gal of concentrate and 7.1 gal of distilled water. In metric terms, that is roughly 11 x 5 L containers for a full premix refill.
How much concentrate and water does a Massey Ferguson 4780 need?
With the listed 50/50 antifreeze and water mix, a full 14.3 gal | 54 L refill works out to about 7.1 gal of antifreeze concentrate and 7.1 gal of distilled water. If using premix, do not add extra water unless the product label says to.
Can I use a different radiator cap on a Massey Ferguson 4780?
The listed cap pressure is 15 psi | 103 kPa. That higher-pressure cap helps raise the boiling point, but only if the radiator neck, hoses and overflow path are in good shape. A weak cap or damaged seat can still cause coolant loss.
Is the Massey Ferguson 4780 coolant capacity large for its engine?
The Massey Ferguson 4780 has 215 hp | 160.3 kW and 11 L | 672.5 cu in listed alongside a 14.3 gal | 54 L cooling system. That is a fairly normal relationship between engine size and cooling-system volume. Coolant capacity is not decided by displacement alone; the radiator, hoses, block passages and options all count.
Official information note
Mistakes do happen. Coolant specs can change by year, engine, market, radiator option and coolant chemistry. Check the operator manual, parts book and official masseyferguson.com website before draining, flushing or refilling the cooling system.
