Güldner G 45 (S) vs John Deere 1020 OU

10 material differences · fewer than 12

Tractor one

1965–1969

No measured PTO figure

Tractor two

1967–1972

No measured PTO figure

Which should you choose?

Read our verdict on the G 45 (S) and the 1020 OU → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

10 material differences · 5 fields identical or within 5%, which is not counted as material

Güldner G 45 (S) and John Deere 1020 OU, field by field
Field	G 45 (S)	1020 OU	Gap
Engine
Engine power, claimed claimed	44.1 hp	43.4 hp	—
Engine declared	Güldner 4 L 79	John Deere M 4 FL 4 or 3.164 DL-04	differs
Displacement declared	3.14 L	—	—
Maximum torque declared	—	112 lb·ft · 152 N·m	—
Transmission
Top speed declared	12.4–18.6 mph · 20–30 km/h	12.4–15.5 mph · 20–25 km/h	differs
Clutch declared	Pedal operated dry double clutch	Pedal operated, two stage dry Fichtel and Sachs double clutch	differs
Hydraulics & hitch
Hydraulic centre declared	—	Closed centre	—
Pump flow declared	—	6.6 gpm · 25.0 L/min	—
Pressure declared	2,134 psi · 147 bar	—	—
Three-point lift at ends declared	4,211 lb · 1,910 kg	3,571 lb · 1,620 kg	+18% G 45 (S)
Rear PTO speeds declared	540/1000 rpm	540 rpm	differs
Weight & dimensions
Unladen weight declared	4,619 lb · 2,095 kg	4,467 lb · 2,026 kg	—
Maximum permissible mass declared	7,496 lb · 3,400 kg	7,716 lb · 3,500 kg	—
Wheelbase declared	82.4 in · 2,092 mm	75.0 in · 1,905 mm	+10% G 45 (S)
Length declared	137.0 in · 3,480 mm	135.0 in · 3,430 mm	—
Width declared	64.5 in · 1,638 mm	61.4 in · 1,560 mm	—
Height declared	59.5 in · 1,512 mm	46.7 in · 1,185 mm	+28% G 45 (S)
Ground clearance declared	15.2 in · 387 mm	10.0 in · 255 mm	+52% G 45 (S)
Turning radius, braked declared	11.0 ft · 3.35 m	9.4 ft · 2.87 m	+17% G 45 (S)
Fuel tank declared	52.8 qt · 50 L	66.0 qt · 62.5 L	+25% 1020 OU

Source

Source