The New Holland T4.75 tractor hydraulic oil capacity was not listed in the scraped specs, but hydraulic pump flow is 12.5 gpm | 47.3 lpm, hydraulic type is open center, and valves/remotes are listed as 1 or 2.
New Holland T4.75 Hydraulic Capacity & Flow Specs
| Hydraulic type | open center |
|---|---|
| Pump flow | 12.5 gpm | 47.3 lpm |
| Total hydraulic flow | 19.8 gpm | 74.9 lpm |
| Steering flow | 7.3 gpm | 27.6 lpm |
| Rear remotes | 1 or 2 |
New Holland T4.75 Hitch, Remote & Lift Specs
| Rear hitch type | 2/1 |
|---|---|
| Rear hitch control | mechanical upper-link draft sensing |
| Rear lift at 24 inches | 3,664 lbs | 1661 kg |
New Holland T4.75 Useful Hydraulic Calculations
| Total flow vs pump flow | 158.4% of listed pump flow |
|---|---|
| Steering flow vs pump flow | 58.4% of listed pump flow |
| Rear lift per pump gpm | 293.1 lb per gpm |
New Holland T4.75 Hydraulic Comparison Charts
Pump flow comparison
Rear lift comparison
Benchmarks use practical low, average and high ranges for the utility and row-crop tractor category. These are comparison guides only; use the operator manual and exact tractor configuration before buying parts, oil, loaders or hydraulic implements.
New Holland T4.75 Steering, Brakes & Mechanical Hydraulic Notes
| Steering | hydrostatic power |
|---|---|
| Brakes | Hydraulic wet disc brakes |
| Differential lock | mechanical differential lock |
New Holland T4.75 Hydraulic Capacity FAQ
Why is the New Holland T4.75 hydraulic oil capacity not shown here?
The scraped specs do not list a hydraulic oil capacity for the New Holland T4.75, but pump flow is 12.5 gpm | 47.3 lpm, system type is open center, and lift is listed as 3,664 lbs | 1661 kg. For oil fill amount, use the manual or fill/check procedure, not pump flow or pressure.
Will the New Holland T4.75 hydraulics feel fast or slow?
The useful speed clue is 12.5 gpm | 47.3 lpm pump flow, close to the 14 gpm benchmark for this group. It should be normal for general tractor hydraulic work, assuming the pump and valves are healthy.
What matters most for loader speed on the New Holland T4.75?
On the New Holland T4.75, 12.5 gpm | 47.3 lpm pump flow is around normal for loader/cylinder speed and 3,664 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 New Holland T4.75?
For implement matching, the useful checks are 12.5 gpm flow, 3,664 lb listed lift, 1 or 2 remote/valve listing, and 2/1 hitch. That combination is in the normal flow range for this size group 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 New Holland T4.75 rear lift capacity strong?
The listed lift figure is 3,664 lbs | 1661 kg, below the 7,000 lb benchmark. Keep rear implements realistic and pay attention to weight carried behind the lift points.
Are the New Holland T4.75 hydraulic remotes enough?
The New Holland T4.75 remote/valve listing is 1 or 2. Because that wording may be optional or configuration-dependent, treat it as a setup check before buying an implement that needs rear hydraulic outlets.
Will the New Holland T4.75 hydraulics handle long hydraulic jobs?
The useful heat clues are 12.5 gpm flow. Heat risk still depends on load, duty cycle, oil level, cooler condition and implement demand.
What do the New Holland T4.75 hitch hydraulic specs mean?
The hitch-side hydraulic clues are that rear hitch type is 2/1, hitch control is mechanical upper-link draft sensing, and listed lift is 3,664 lbs | 1661 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.
What hydraulic system does the New Holland T4.75 use?
The hydraulic system is listed as open center with 12.5 gpm | 47.3 lpm pump flow. The system type tells you how the hydraulics are arranged; the flow and pressure numbers tell you more about real-world speed and force.
What should you check before servicing the New Holland T4.75 hydraulics?
For service planning, the system is listed as open center and flow is listed at 12.5 gpm. Use the dipstick or sight glass and the operator manual as the final source before servicing.
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 newholland.com website before buying hydraulic oil, servicing the system or sizing hydraulic implements.
