John Deere 4075R
The John Deere 4075R is a tractor produced by John Deere. It is equipped with a 127.5 ci 2.1 L engine. The listed engine power is Diesel (gross): 74.3 hp / 55.4 kW. Transmission: infinite forward and reverse (3-range). Operating weight: 4828 lbs 2189 kg.
Engine Power
Diesel (gross): 74.3 hp / 55.4 kW
Fuel & Capacities
14.7 gal
55.6 L
Transmission
infinite forward and reverse (3-range)
Operating Weight
4828 lbs
2189 kg
Overview
 | 2024 -
4R SeriesCompact Utility tractor |
|---|---|
2024 - | |
4R Series | |
Compact Utility tractor | |
Production | |
|---|---|
Manufacturer | John Deere |
Compact Utility tractor | |
Built in Augusta, Georgia, USA | |
Original price was $68,049 in 2024 | |
John Deere 4075R Engine | |
|---|---|
Yanmar 2.1L 4-cyl diesel | |
Fuel tank | 14.7 gal
55.6 L |
Engine details ...  | |
John Deere 4075R Transmission | |
|---|---|
hydrostatic | |
Transmission details ...  |
John Deere 4075R Power | |
|---|---|
Engine (gross) | 74.3 hp
55.4 kW |
PTO (claimed) | 60 hp
44.7 kW |
Mechanical | |
|---|---|
Four-wheel drive | |
Final drives | planetary |
Differential lock | mechanical rear |
Power steering | |
Wet disc brakes | |
Cab standard with air-conditioning. | |
Hydraulics | |
|---|---|
Type | open center |
Valves | 3 to 5 |
Total flow | 15.9 gpm
60.2 lpm |
Tractor hitch | |
|---|---|
Rear Type | II/I |
Control | position control |
Rear lift (at ends) | 3130 lbs
1419 kg |
Rear lift (at 24"/610mm) | 2500 lbs
1134 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Clutch | wet disc |
Rear PTO Type | 540 (1.375) |
Engine RPM | 540@2600 |
540E@1750 | |
Dimensions & Tires | |
|---|---|
Wheelbase | 73 inches
185 cm |
Weight | 4828 lbs
2189 kg |
Front tire | 8-16 |
Rear tire | 13.6-28 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Charging system | alternator |
Charging amps | 75 |
Battery CCA | 770 |
Battery volts | 12 |
References | |
|---|---|
 | |
4 Series published in 2023, by John Deere | |
Operator's Manual 4 Series (OMTR130411) published in 2023* | |
*Publication contains known errors. |
Engine
Engine Detail — 127.5 ci / 2.1 L Diesel
Manufacturer | Yanmar 4TNV86 |
Configuration | turbocharged diesel, 4-cylinder, liquid-cooled inline |
Displacement | 127.5 ci
2.1 L |
Bore/Stroke | 3.39x3.54 inches
86 x 90 mm |
Emissions | Tier IV |
Emission control | diesel particulate filter (DPF) |
Rated Power (gross) | 74.3 hp
55.4 kW |
Fuel system | high-pressure common rail |
Air cleaner | dry |
Compression | 17.3:1 |
Rated RPM | 2600 |
Idle RPM | 900-2750 |
Torque | 194.7 lb-ft
264.0 Nm |
Torque RPM | 1690 |
Starter | electric |
Starter volts | 12 |
Oil capacity | 5.7 qts
5.4 L |
Coolant capacity | 8 qts
7.6 L |
Transmission
Transmission — infinite forward and reverse (3-range) hydrostatic
Type | hydrostatic |
Gears | infinite forward and reverse (3-range) |
 | |
Dimensions
John Deere 4075R Tires | |
|---|---|
Standard tires (ag) | Front: 8-16. Rear: 13.6-28 |
Dimensions | |
|---|---|
Wheelbase | 73 inches
185 cm |
Length | 133.4 inches
338 cm |
Width | 78.3 inches
198 cm |
Height (cab) | 97.4 inches
247 cm |
John Deere 4075R Weight | |
|---|---|
4828 lbs
2189 kg | |
Max front axle | 3307 lbs
1500 kg |
Max rear axle | 5512 lbs
2500 kg |
Recommended Implements & Sizing Guide
Engineering recommendations for John Deere 4075R based on its 74.3 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 3 to 4 Bottom (16")3 - 4 铧 (40 cm) | Heavy Duty | Suitable for medium loam and stubble turnover. |
Rotary Cutter / MowerMowing & Clearing | 7 to 8 ft (84-96 in)2.1 - 2.4 m | Heavy Duty | Heavy-duty twin spindle cutter for overgrown acreage. |
Rotary TillerSeedbed Prep | 78 to 84 in200 - 215 cm | Heavy Duty | Heavy commercial tiller with multi-speed gearbox. |
Disc HarrowSecondary Tillage | 7 to 8 ft Tandem Disc2.1 - 2.4 m 对开双排耙 | Medium Duty | Field leveling and clod breaking behind plows. |
Hay BalerHay & Forage | 4x4 to 4x5 Round Baler1.2x1.5 m 紧凑圆捆机 | Heavy Duty | Silage and dry hay; 540 RPM PTO with slip-clutch. |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for John Deere 4075R.
Estimated Continuous Field Runtime: 3.8 hrs
Approximately 3.8 hours of continuous field operation at ~75% rated power on a full tank (14.7 gal / 55.6 L).
Estimated 75% Load Fuel Burn~3.9 gal/hr (14.6 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
John Deere 4075R Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for John Deere 4075R.
Converted Equivalents:
Horsepower (HP)74.3 hp
Kilowatts (kW)55.4 kW
Metric Horsepower (PS / CV)75.3 PS
Direct Competitor Comparison
Compare John Deere 4075R against same-era industry alternatives in the same horsepower class.
Current Model
John Deere
John Deere 4075R
Engine Power:Diesel (gross): 74.3 hp / 55.4 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester 574
Engine Power:67
Production Years:1970 - 1978
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