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

FeatureOliver 1755TractorJohn Deere 6330Tractor
Tractor TypeRow-Crop TractorUtility Tractor
Weight4355.0 kg4536.0 kg
Lift Capacity2721.0 kg2020.0 kg
Transmission TypePartial power shiftPartial power shift
Length387.0 cm—
Pump Flow75.7 LPM—
Years Made1970-19752007-2012
Engine ModelWaukesha-Oliver2007-2009: John Deere 4045HL281 PowerTech E2010-2012: John Deere 4045HL288 PowerTech E
Engine Type4-stroke, liquid-cooled, inline4-stroke, liquid-cooled, inline
Fuel TypeGasolineDiesel
Cylinders64
Horsepower (PTO)64.1 kW—
Displacement4638 cc4523 cc
Bore9.80 cm10.59 cm
Stroke10.21 cm12.70 cm
Rear PTO TypeIndependentIndependent
Rear PTO Speed540, 1000 RPM540, 540/1000 RPM
Compression Ratio8.5:119.0:1
StarterElectricElectric
Height217.0 cm—
Width204.0 cm—
Wheelbase219.0 cm240.0 cm
Ground Clearance34.0 cm46.0 cm
Fuel Tank Capacity132.5 l182.0 l
Oil Capacity7.6 l15.9 l
Coolant Capacity18.9 l29.1 l
Hydraulic Capacity25.5 l51.9 l
Transmission ModelHydraul-ShiftJohn Deere PowrQuad
Gears18 forward and 6 reverse24 forward and 24 reverse
Chassis4×2 2WD or 4×4 MFWD 4WD4×2 2WD or 4×4 MFWD 4WD
Max. Travel Speed9.3 km/h40.2 km/h
BrakesDifferential hydraulic dry discHydraulic wet disc
Drawbar CategoryII/I or III/IIIII/II
Cabin TypeOpen operator station. Optional two-post ROPS and cab.Two-post ROPS or Cab
Steering TypePowerHydrostatic power
Front TiresAg: 7.50-15 , 13.6-24—
Rear TiresAg: 18.4-34—
Hydraulic TypeClosed centeropen-center load sensing or closed-center pressure-flow compensated
Horsepower—78.3 kW
Torque Power—1500 RPM
Torque Speed—424.4 N·m
Rated RPM—2300 RPM
Battery—12 V
Transmission Oil Capacity—50.0 l
Total Flow—109.8 LPM
Working Pressure—199.9 bar
Valves—1 to 3
Sourceheavyequipments.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