The Massey Ferguson 4780 tractor hydraulic capacity is 26.4 gal | 99.9 L, pump flow is 18.2 gpm | 68.9 lpm, and hydraulic pressure is 2077 psi | 143.2 bar.
Massey Ferguson 4780 Hydraulic Capacity & Flow Specs
| Hydraulic capacity | 26.4 gal | 99.9 L |
|---|---|
| Hydraulic pressure | 2077 psi | 143.2 bar |
| Pump flow | 18.2 gpm | 68.9 lpm |
| Hydraulic valves | 2 |
Massey Ferguson 4780 Hitch, Remote & Lift Specs
| Rear hitch type | III |
|---|---|
| Rear lift | 11680 lbs | 5298 kg |
Massey Ferguson 4780 Useful Hydraulic Calculations
| Pump flow per gallon of hydraulic capacity | 0.7 gpm per gal |
|---|---|
| Hydraulic tank turnover estimate | about 1.5 minutes at rated pump flow |
| Rear lift per pump gpm | 641.8 lb per gpm |
| Rear lift per hydraulic gallon | 442.4 lb per gal |
| Estimated hydraulic horsepower | about 22.1 hydraulic hp from listed pressure and pump flow |
| Pump flow per listed valve | 9.1 gpm per valve |
| Metric capacity vs pump flow | 99.9 L capacity with 18.2 gpm pump flow |
Massey Ferguson 4780 Hydraulic Comparison Charts
Hydraulic capacity comparison
Pump flow comparison
Hydraulic pressure comparison
Rear lift comparison
Valve / remote count comparison
Benchmarks use practical low, average and high ranges for the large ag tractor category. These are comparison guides only; use the operator manual and exact tractor configuration before buying parts, oil, loaders or hydraulic implements.
Massey Ferguson 4780 Steering, Brakes & Mechanical Hydraulic Notes
| Steering | Articulated power steering |
|---|---|
| Brakes | Hydraulic disc brakes |
Massey Ferguson 4780 Hydraulic Capacity FAQ
Is the Massey Ferguson 4780 hydraulic capacity big or small for its size?
The Massey Ferguson 4780 lists 26.4 gal | 99.9 L of hydraulic capacity, which is below the 42 gal benchmark for this group. Real talk: that is not automatically bad, but it gives you less oil volume as a heat buffer during loader work, hydraulic motors or long remote use.
Will the Massey Ferguson 4780 hydraulics feel fast or slow?
The useful speed clue is 18.2 gpm | 68.9 lpm pump flow, below the 50 gpm benchmark for this group. Expect hydraulic functions to be steady rather than fast, especially with loaders or big cylinders.
What does the Massey Ferguson 4780 hydraulic pressure tell you?
The pressure spec is 2077 psi | 143.2 bar, below the 3,100 psi benchmark. Pressure is the force side of hydraulics, so this matters more for lift and cylinder push than for speed.
What matters most for loader speed on the Massey Ferguson 4780?
On the Massey Ferguson 4780, 18.2 gpm | 68.9 lpm pump flow points to slower loader and cylinder movement, 2,077 psi pressure affects force more than speed, and 11,680 lb listed lift is the number to watch for implement weight. Flow is the speed number; pressure and lift are the force numbers.
How do you judge hydraulic implement fit on the Massey Ferguson 4780?
For implement matching, the useful checks are 18.2 gpm flow, 2,077 psi pressure, 11,680 lb listed lift, and 2 remote/valve listing. That combination is more likely to feel slow on loaders, rear remotes and large cylinders, not a brute-force hydraulic setup compared with higher-pressure systems, and best kept realistic on heavy rear implements, so match the implement by hydraulic demand, hitch category and actual tractor setup rather than model name alone.
Is the Massey Ferguson 4780 rear lift capacity strong?
The listed lift figure is 11680 lbs | 5298 kg, below the 15,500 lb benchmark. Keep rear implements realistic and pay attention to weight carried behind the lift points.
Are the Massey Ferguson 4780 hydraulic remotes enough?
The Massey Ferguson 4780 lists 2 for valves/remotes. That is on the limited side, so hydraulic top links, loaders, blades or implements with extra functions may need more plumbing.
Will the Massey Ferguson 4780 hydraulics handle long hydraulic jobs?
The useful heat clues are 26.4 gal of hydraulic capacity, 18.2 gpm flow, 2,077 psi pressure, and about 22.1 hydraulic hp by the pressure-flow estimate. That is a relaxed flow-to-oil-volume ratio, so the system is not working the oil volume as hard on paper.
How much hydraulic power does the Massey Ferguson 4780 make on paper?
Using 2,077 psi and 18.2 gpm, the rough pressure-flow estimate is about 22.1 hydraulic hp. That is a useful middle-range hydraulic power figure for normal tractor work. It is a comparison number, not engine horsepower.
What do the Massey Ferguson 4780 hitch hydraulic specs mean?
The hitch-side hydraulic clues are that rear hitch type is III and listed lift is 11680 lbs | 5298 kg. For real implement choice, hitch category gets it connected, lift capacity gets it raised, and hydraulic flow gets cylinders moving at a usable speed.
Hydraulic capacity, pressure, flow, valves, remotes and lift specs can vary by year, market, transmission, pump option, loader package and tractor configuration. Check the operator manual, hydraulic oil dipstick/sight glass, parts book and official masseyferguson.com website before buying hydraulic oil, servicing the system or sizing hydraulic implements.
