A straight, spec-by-spec look for cut buyers across Ohio and Indiana. The numbers are only half the decision.
The Customer who ends up in a 4075R is usually running more ground than they first planned for. Maybe they started with a smaller compact and outgrew it, or they are buying ahead of a property expansion, a hay operation, or a loader and finish mower setup that genuinely needs muscle behind it. The honest question they are weighing is whether they need that extra power or whether a smaller machine saves money without costing productivity.
Here is where the specs settle it. The 4075R puts out 74.6 gross horsepower against the 4044R's 42.5, and at the PTO that gap is just as real: 51.9 hp versus 33.6 hp on the PowrReverser or 32.3 hp on the eHydro. Steering flow, implement hydraulics, hitch category, lift capacity, wheelbase, and cab weight are identical between the two machines, so you are not paying for a bigger frame or a heavier footprint. You are paying for a significantly stronger engine that keeps up when you are running a mid-mount mower, a rear blade, and a loader simultaneously without lugging down.
If the 4044R honestly covers your workload, we will tell you that. But if you are on the fence about power, stepping up to the 4075R is the decision most Customers are glad they made a season later. Stop by any of our stores across Indiana and Ohio and we can walk through your specific setup together.
| Specification | John Deere 4075R | John Deere 4044R HST/PRT |
|---|---|---|
| Engine power (gross) | SAE J1995 rated power: 55.6 kW 74.6 hp 75.6 PS at 2600 rpm | SAE J1995 rated power: 31.7 kW 42.5 hp 43.1 PS at 2600 rpm |
| Power take-off (PTO) power | eHydro transmission: 38.7 kW 51.9 hp | PowrReverser transmission: 25 kW 33.6 hp eHydro transmission: 24.1 kW 32.3 hp |
| Steering hydraulics | 23.5 L/min 6.2 gpm | 23.5 L/min 6.2 gpm |
| Implement hydraulics | 42.3 L/min 11.2 gpm | 42.3 L/min 11.2 gpm |
| Hitch type | Category 1 | Category 1 |
| Lift capacity, 24-in. behind link arms | 1135 kg 2500 lb | 1135 kg 2500 lb |
| Standard transmission; forward/reverse | eHydro transmission (eHST) | eHydro transmission (eHST) |
| Cruise control | Standard | Standard |
| Approximate shipping weight (open-station; cab) | Cab - 2120 kg 4675 lb | OOS - 1710 kg 3770 lb Cab - 2120 kg 4675 lb |
| Wheelbase | 185.5 cm 73 in. | 185.5 cm 73 in. |
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