The Case IH 3394 tractor hydraulic capacity is 33.25 gal | 125.9 L, pump flow is 30 gpm | 113.6 lpm, and hydraulic type is closed center.
Case IH 3394 Hydraulic Capacity & Flow Specs
| Hydraulic type | closed center |
|---|---|
| Hydraulic capacity | 33.25 gal | 125.9 L |
| Pump flow | 30 gpm | 113.6 lpm |
| Hydraulic valves | 2 to 4 |
Case IH 3394 Hitch, Remote & Lift Specs
| Rear hitch type | III |
|---|---|
| Rear lift at 24 inches | 7,750 lbs | 3515 kg |
Case IH 3394 Useful Hydraulic Calculations
| Pump flow per gallon of hydraulic capacity | 0.9 gpm per gal |
|---|---|
| Hydraulic tank turnover estimate | about 1.1 minutes at rated pump flow |
| Rear lift per pump gpm | 258.3 lb per gpm |
| Rear lift per hydraulic gallon | 233.1 lb per gal |
| Metric capacity vs pump flow | 125.9 L capacity with 30 gpm pump flow |
Case IH 3394 Hydraulic Comparison Charts
Hydraulic capacity comparison
Pump flow comparison
Rear lift 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.
Case IH 3394 Steering, Brakes & Mechanical Hydraulic Notes
| Steering | hydrostatic power |
|---|---|
| Brakes | hydraulic wet disc brakes |
Case IH 3394 Hydraulic Capacity FAQ
Is the Case IH 3394 hydraulic capacity big or small for its size?
The Case IH 3394 lists 33.25 gal | 125.9 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 Case IH 3394 hydraulics feel fast or slow?
The useful speed clue is 30 gpm | 113.6 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 matters most for loader speed on the Case IH 3394?
On the Case IH 3394, 30 gpm | 113.6 lpm pump flow points to slower loader and cylinder movement and 7,750 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 3394?
For implement matching, the useful checks are 30 gpm flow, 7,750 lb listed lift, 2 to 4 remote/valve listing, and III hitch. That combination is more likely to feel slow on loaders, rear remotes and large cylinders, best kept realistic on heavy rear implements, and has less oil volume to absorb heat during long hydraulic jobs, so match the implement by hydraulic demand, hitch category and actual tractor setup rather than model name alone.
Is the Case IH 3394 rear lift capacity strong?
The listed lift figure is 7,750 lbs | 3515 kg, below the 15,500 lb benchmark. Keep rear implements realistic and pay attention to weight carried behind the lift points.
Are the Case IH 3394 hydraulic remotes enough?
The Case IH 3394 remote/valve listing is 2 to 4. 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 Case IH 3394 hydraulics handle long hydraulic jobs?
The useful heat clues are 33.2 gal of hydraulic capacity and 30 gpm flow. That is a fairly normal flow-to-oil-volume relationship for mixed tractor work.
What do the Case IH 3394 hitch hydraulic specs mean?
The hitch-side hydraulic clues are that rear hitch type is III and listed lift is 7,750 lbs | 3515 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 Case IH 3394 use?
The hydraulic system is listed as closed center with 30 gpm | 113.6 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 Case IH 3394 hydraulics?
For service planning, the oil-volume figure is 33.25 gal | 125.9 L, the system is listed as closed center, and flow is listed at 30 gpm. Because this is a larger system, buying oil short or draining without checking the manual gets expensive fast.
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.
