SOMECA SOM-30 B vs ZETOR 3511/3545

15 material differences

Tractor one

1960–1963

No measured PTO figure

Tractor two

1967–1972

No measured PTO figure

Which should you choose?

Read our verdict on the SOM-30 B and the 3511/3545 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

15 material differences · 3 fields identical or within 5%, which is not counted as material

SOMECA SOM-30 B and ZETOR 3511/3545, field by field
Field	SOM-30 B	3511/3545	Gap
Engine
Engine power, claimed claimed	34.5 hp	34.5 hp	—
Engine declared	O.M.-FIAT 605 D 015	ZETOR Z-3001	differs
Displacement declared	1.90 L	2.34 L	+23% 3511/3545
Maximum torque declared	74 lb·ft · 101 N·m	98 lb·ft · 133 N·m	+32% 3511/3545
Transmission
Top speed declared	12.4 mph · 20 km/h	15.5 mph · 25 km/h	+25% 3511/3545
Clutch declared	Pedal-operated two-stage dry double clutch	Foot-operated dry two-stage double clutch	differs
Hydraulics & hitch
Pump flow declared	4.4 gpm · 16.5 L/min	5.3 gpm · 20.0 L/min	+21% 3511/3545
Pressure declared	2,843 psi · 196 bar	2,134 psi · 147 bar	+33% SOM-30 B
Three-point lift at ends declared	1,984 lb · 900 kg	2,205 lb · 1,000 kg	+11% 3511/3545
Rear PTO speeds declared	540 rpm	540 rpm	—
Weight & dimensions
Unladen weight declared	3,770 lb · 1,710 kg	3,373 lb · 1,530 kg	+12% SOM-30 B
Wheelbase declared	69.9 in · 1,776 mm	75.5 in · 1,918 mm	+8% 3511/3545
Length declared	113.4 in · 2,880 mm	128.6 in · 3,266 mm	+13% 3511/3545
Width declared	59.1 in · 1,500 mm	65.0 in · 1,652 mm	+10% 3511/3545
Height declared	57.1 in · 1,450 mm	63.8 in · 1,620 mm	+12% 3511/3545
Ground clearance declared	15.7 in · 400 mm	13.8 in · 350 mm	+14% SOM-30 B
Turning radius, braked declared	10.8 ft · 3.30 m	9.6 ft · 2.93 m	+13% SOM-30 B
Fuel tank declared	41.2 qt · 39.0 L	40.2 qt · 38.0 L	—

Source

Source