SPECS / COMPARISON

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Manufacturer-sourced values side by side. No performance equivalence or ranking is applied across different machine classes.

Feature	Mahindra eMax 20STractor	Allis Chalmers 720Tractor
Tractor Type	Sub-Compact Utility Tractor	Sub-Compact Utility Tractor
Horsepower	14.5 kW	14.5 kW
Weight	680.0 kg	589.0 kg
Lift Capacity	498.0 kg	—
Transmission Type	Hydrostatic	Hydrostatic
Length	238.0 cm	210.0 cm
Years Made	2017-Present	1975-1983
Engine Model	Yanmar 3TNV74F	Onan CCKB
Engine Type	4-stroke, liquid-cooled, inline	4-stroke, air-cooled, inline
Fuel Type	Diesel	Gasoline
Cylinders	3	2
Displacement	993 cc	816 cc
Bore	7.39 cm	8.31 cm
Stroke	7.70 cm	7.59 cm
Rear PTO Type	Independent	Independent with electric clutch
Rear PTO Speed	540 RPM	2.000 RPM
Middle PTO Speed	2500 RPM	—
Rated RPM	3000 RPM	3600 RPM
Battery	12 V, CCA 450A	12 V, 53Ah
Starter	Electric	Electric
Height	219.0 cm	109.0 cm
Width	113.0 cm	121.0 cm
Ground Clearance	21.0 cm	38.0 cm
Fuel Tank Capacity	25.0 l	14.5 l
Gears	Infinite forward and reverse	Infinite forward and reverse
Chassis	4×4 MFWD 4WD	4×2 2WD
Brakes	Wet disc	—
Drawbar Category	IN	0
Cabin Type	Two-post foldable ROPS or Cab with heater	Open operator station
Steering Type	Power	Manual
Front Tires	Lawn/turf: 18×8.5-10	Ag: 4.00×12Lawn/turf: 20-8.0.x10
Rear Tires	Lawn/turf: 26×12-12	Ag: 8×16Lawn/turf: 29-12.00×15
Hydraulic Type	Open center	—
Total Flow	26.4 LPM	—
Steering Flow	8.0 LPM	—
Valves	1	—
Pump Flow	—	9.5 LPM
Front PTO Speed	—	2.000 RPM
Compression Ratio	—	7.0:1
Wheelbase	—	142.0 cm
Oil Capacity	—	3.3 l
Transmission Oil Capacity	—	5.7 l
Hydraulic Capacity	—	5.7 l
Max. Travel Speed	—	10.0 km/h
Working Pressure	—	34.5 bar
Source	heavyequipments.net archive (imported 2026-10)	heavyequipments.net archive (imported 2026-10)

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Side-by-side specification comparisons generated from the manufacturer-sourced model files. · 7,051