- Rigid chassis
- WhichTractor size: Utility
- No lab test on file
- 1960–1963
It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category
Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is
SOMECA SOM-30B specs: hp, weight, years
O.M.-FIAT 605 D 015 four-cylinder diesel. The manufacturer claimed 34.5 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.
Engine power, claimed · gross or net not stated
34.5 hp
25.7 kW as stated by the source
No lab test on file
Claimed · standard not stated by the source
Source · Traktorenlexikon, “Someca SOM 30 B”, claimed
This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.
- Weight
- 3,770 lb
- 3-point lift
- 1,984 lb
- Hyd. flow
- 4.4 gpm
- Top speed
- 12.4 mph
SOMECA SOM-30B specs: key facts
The SOMECA SOM-30B was built from 1960 to 1963.
The SOMECA SOM-30B has a claimed engine power (gross or net not stated) of 25.7 kW (34.5 hp); it has no measured PTO figure.
The SOMECA SOM-30B is two-wheel drive (2WD).
The SOMECA SOM-30B has a O.M.-FIAT 605 D 015 engine, a 4-cylinder 1.90 L diesel unit.
The SOMECA SOM-30B weighs 1,710 kg (3,770 lb) unladen.
The SOMECA SOM-30B has a dependent rear PTO running at 540 rpm.
The three-point hitch of the SOMECA SOM-30B lifts 900 kg (1,984 lb) at the lower-link ends.
The hydraulic pump of the SOMECA SOM-30B delivers 16.5 L/min (4.4 gpm).
Source · Traktorenlexikon, “Someca SOM 30 B”
How does the SOM-30B compare with its class?
- Limitation:
A maximum engine torque of 101 N·m is low for its class — 25% below the median of 135 N·m across the 99 machines within 10% of its power that hold this figure.
Derived by WhichTractor from 162 comparable records. How we work this out

How much horsepower does a SOM-30B have?
The only figure for the SOM-30B is 34.5 hp (25.7 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.
Source · Traktorenlexikon, “Someca SOM 30 B”
What engine is in a SOM-30B?
A SOM-30B has an O.M.-FIAT 605 D 015, a 4-cylinder 1.90 L diesel engine.
| Make & model | O.M.-FIAT 605 D 015 |
|---|---|
| Cylinders | 4, liquid-cooled |
| Displacement | 116.0 ci · 1.90 L |
| Max torque | 74 lb·ft · 101 N·m |
| Electrical system | 24 V |
Source · Traktorenlexikon, “Someca SOM 30 B”
How much will a SOM-30B lift, and what is its hydraulic flow?
A SOM-30B lifts 1,984 lb (900 kg) at the lower-link ends of its Category 2 three-point hitch.
| Pump flow | 4.4 gpm · 16.5 L/min |
|---|---|
| Pressure | 2,843 psi · 196 bar |
| Hitch category | Category 2 |
| Lift at ends | 1,984 lb · 900 kg |
| Rear PTO | Dependent, transmission-driven, 540 rpmGround-speed PTO available |
Source · Traktorenlexikon, “Someca SOM 30 B”
What transmission does a SOM-30B have?
Transmission specifications for the SOM-30B are below.
| Clutch | Pedal-operated two-stage dry double clutch |
|---|---|
| Brakes | Pedal-operated drum brake acting on differential shafts, designed as steering brake |
| Steering | Mechanically operated worm steering |
| Top speed | 12.4 mph · 20 km/h |
Source · Traktorenlexikon, “Someca SOM 30 B”
How much does a SOM-30B weigh?
A SOM-30B weighs 3,770 lb (1,710 kg) unladen.
| Unladen weight | 3,770 lb · 1,710 kg |
|---|---|
| Wheelbase | 69.9 in · 1,776 mm |
| Length | 113.4 in · 2,880 mm |
| Width | 59.1–86.6 in · 1,500–2,200 mm |
| Height | 57.1 in · 1,450 mm |
| Ground clearance | 15.7 in · 400 mm |
| Front track | 47.2–74.8 in · 1,200–1,900 mm |
| Rear track | 51.8–66.9 in · 1,315–1,700 mm |
| Turning radius, braked | 10.8 ft · 3.30 m |
Source · Traktorenlexikon, “Someca SOM 30 B”
What oil does a SOM-30B take, and how much?
A SOM-30B engine takes 5.3 qt (5.0 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.
| System | Capacity |
|---|---|
| Engine oil | 5.3 qt · 5.0 LSource: Traktorenlexikon, “Someca SOM 30 B” · single source, not independently verified |
| Transmission | 21.1 qt · 20.0 LSource: Traktorenlexikon, “Someca SOM 30 B” · single source, not independently verified |
| Cooling system | 10.6 qt · 10.0 LSource: Traktorenlexikon, “Someca SOM 30 B” · single source, not independently verified |
Always confirm against the operator’s manual for your machine before service.
Which tractors compare with a SOM-30B?
Within 10% of its 34.5 hp of claimed engine power, the same type, and first built within 15 years of it.
- IMT 53334.5 hp engine, claimed · 1959–1988Side by side with the SOM-30B →
- International Harvester F-267D34.5 hp engine, claimed · 1961Side by side with the SOM-30B →
- International Harvester FU-265D34.5 hp engine, claimed · 1959–1961Side by side with the SOM-30B →
- International Harvester FU-267D34.5 hp engine, claimed · 1961Side by side with the SOM-30B →
- Warchalowski WT-3834.5 hp engine, claimed · 1962–1963Side by side with the SOM-30B →
- Warchalowski WT-38B34.5 hp engine, claimed · 1962–1966Side by side with the SOM-30B →
Common questions about the SOMECA SOM-30B
Is a SOM-30B two-wheel drive or four-wheel drive?
The SOMECA SOM-30B is two-wheel drive (2WD).
What PTO does a SOM-30B have?
A SOM-30B has a dependent 540 rpm rear PTO.
Sources and how this page was built
Compiled from Traktorenlexikon, “Someca SOM 30 B”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: Someca SOM 30 B — CC BY-SA 4.0, WIKIBOOKS-TL-121066 · revision 1061792. Wikibooks contributors (Traktorenlexikon). Original document