The Case IH 1594 tractor hydraulic oil capacity was not listed in the scraped specs, but hydraulic pump flow is 10.5 gpm | 39.7 lpm, hydraulic pressure is 2600 psi | 179.3 bar, and hydraulic type is open center.
Hydraulic Flow10.5 gpm | 39.7 lpm
Pressure2600 psi | 179.3 bar
Hydraulic Typeopen center
Valves / Remotes2
Lift Capacity6,290 lbs | 2853 kg
Case IH 1594 Hydraulic Capacity & Flow Specs
Hydraulic type
open center
Hydraulic pressure
2600 psi | 179.3 bar
Total hydraulic flow
10.5 gpm | 39.7 lpm
Steering flow
7.7 gpm | 29.1 lpm
Hydraulic valves
2
Case IH 1594 Hitch, Remote & Lift Specs
Rear hitch type
II
Rear lift at ends
7,440 lbs | 3374 kg
Rear lift at 24 inches
6,290 lbs | 2853 kg
Case IH 1594 Hydraulic Comparison Charts
Pump flow comparison
This model
10.5 gpm
Average
14 gpm
Low
6 gpm
High
28 gpm
Hydraulic pressure comparison
This model
2,600 psi
Average
2,600 psi
Low
2,100 psi
High
3,200 psi
Rear lift comparison
This model
6,290 lb
Average
7,000 lb
Low
3,000 lb
High
12,000 lb
Valve / remote count comparison
This model
2
Average
2
Low
1
High
4
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.
Case IH 1594 Steering, Brakes & Mechanical Hydraulic Notes
Steering
hydrostatic power
Brakes
hydraulic wet disc brakes
Case IH 1594 Hydraulic Capacity FAQ
Why is the Case IH 1594 hydraulic oil capacity not shown here?
The scraped specs do not list a hydraulic oil capacity for the Case IH 1594, but total hydraulic flow is 10.5 gpm | 39.7 lpm, pressure is 2600 psi | 179.3 bar, system type is open center, and lift is listed as 6,290 lbs | 2853 kg. For oil fill amount, use the manual or fill/check procedure, not pump flow or pressure.
Will the Case IH 1594 hydraulics feel fast or slow?
The useful speed clue is 10.5 gpm | 39.7 lpm total hydraulic flow, below the 14 gpm benchmark for this group. Expect hydraulic functions to be steady rather than fast, especially with loaders or big cylinders.
What does the Case IH 1594 hydraulic pressure tell you?
The pressure spec is 2600 psi | 179.3 bar, close to the 2,600 psi benchmark. That is a normal working-pressure number for this tractor category.
What matters most for loader speed on the Case IH 1594?
On the Case IH 1594, 10.5 gpm | 39.7 lpm total hydraulic flow points to slower loader and cylinder movement, 2,600 psi pressure affects force more than speed, and 6,290 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 Case IH 1594?
For implement matching, the useful checks are 10.5 gpm flow, 2,600 psi pressure, 6,290 lb listed lift, and 2 remote/valve listing. That combination is more likely to feel slow on loaders, rear remotes and large cylinders and normal on pressure for the class, so match the implement by hydraulic demand, hitch category and actual tractor setup rather than model name alone.
Is the Case IH 1594 rear lift capacity strong?
The listed lift figure is 6,290 lbs | 2853 kg, close to the 7,000 lb benchmark. It is in the normal range, so implement length and ballast matter as much as the headline lift number.
Are the Case IH 1594 hydraulic remotes enough?
The Case IH 1594 lists 2 for valves/remotes. That is about normal for this category.
Will the Case IH 1594 hydraulics handle long hydraulic jobs?
The useful heat clues are 10.5 gpm flow, 2,600 psi pressure, and about 15.9 hydraulic hp by the pressure-flow estimate. Heat risk still depends on load, duty cycle, oil level, cooler condition and implement demand.
How much hydraulic power does the Case IH 1594 make on paper?
Using 2,600 psi and 10.5 gpm, the rough pressure-flow estimate is about 15.9 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 Case IH 1594 hitch hydraulic specs mean?
The hitch-side hydraulic clues are that rear hitch type is II and listed lift is 6,290 lbs | 2853 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.
Official information note
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 caseih.com website before buying hydraulic oil, servicing the system or sizing hydraulic implements.
