The Case IH Farmall 40A Series II tractor hydraulic oil capacity was not listed in the scraped specs, but hydraulic pump flow is 8.2 gpm | 31.0 lpm, hydraulic type is open center, and valves/remotes are listed as 1 Optional.
Hydraulic Flow8.2 gpm | 31.0 lpm
Hydraulic Typeopen center
Valves / Remotes1 Optional
Lift Capacity1433 lbs | 650 kg
Case IH Farmall 40A Series II Hydraulic Capacity & Flow Specs
Hydraulic type
open center
Pump flow
8.2 gpm | 31.0 lpm
Rear remotes
1 Optional
Case IH Farmall 40A Series II Hitch, Remote & Lift Specs
Rear hitch type
I
Rear hitch control
position control
Rear lift at ends
1808 lbs | 820 kg
Rear lift at 24 inches
1433 lbs | 650 kg
Case IH Farmall 40A Series II Useful Hydraulic Calculations
Rear lift per pump gpm
174.8 lb per gpm
Case IH Farmall 40A Series II Hydraulic Comparison Charts
Pump flow comparison
This model
8.2 gpm
Average
8 gpm
Low
3.5 gpm
High
14 gpm
Rear lift comparison
This model
1,433 lb
Average
1,800 lb
Low
800 lb
High
3,200 lb
Benchmarks use practical low, average and high ranges for the compact and small utility 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 Farmall 40A Series II Steering, Brakes & Mechanical Hydraulic Notes
Steering
Power steering
Brakes
Wet disc brakes
Differential lock
mechanical rear
Case IH Farmall 40A Series II Hydraulic Capacity FAQ
Why is the Case IH Farmall 40A Series II hydraulic oil capacity not shown here?
The scraped specs do not list a hydraulic oil capacity for the Case IH Farmall 40A Series II, but pump flow is 8.2 gpm | 31.0 lpm, system type is open center, and lift is listed as 1433 lbs | 650 kg. For oil fill amount, use the manual or fill/check procedure, not pump flow or pressure.
Will the Case IH Farmall 40A Series II hydraulics feel fast or slow?
The useful speed clue is 8.2 gpm | 31.0 lpm pump flow, close to the 8 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 Case IH Farmall 40A Series II?
On the Case IH Farmall 40A Series II, 8.2 gpm | 31.0 lpm pump flow is around normal for loader/cylinder speed and 1,433 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 Farmall 40A Series II?
For implement matching, the useful checks are 8.2 gpm flow, 1,433 lb listed lift, 1 Optional remote/valve listing, and I 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 Case IH Farmall 40A Series II rear lift capacity strong?
The listed lift figure is 1433 lbs | 650 kg, below the 1,800 lb benchmark. Keep rear implements realistic and pay attention to weight carried behind the lift points.
Are the Case IH Farmall 40A Series II hydraulic remotes enough?
The Case IH Farmall 40A Series II remote/valve listing is 1 Optional. 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 Farmall 40A Series II hydraulics handle long hydraulic jobs?
The useful heat clues are 8.2 gpm flow. Heat risk still depends on load, duty cycle, oil level, cooler condition and implement demand.
What do the Case IH Farmall 40A Series II hitch hydraulic specs mean?
The hitch-side hydraulic clues are that rear hitch type is I, hitch control is position control, and listed lift is 1433 lbs | 650 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 Farmall 40A Series II use?
The hydraulic system is listed as open center with 8.2 gpm | 31.0 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 Farmall 40A Series II hydraulics?
For service planning, the system is listed as open center and flow is listed at 8.2 gpm. Use the dipstick or sight glass and the operator manual as the final source before servicing.
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.
