• Rigid chassis
  • WhichTractor size: Utility
  • No lab test on file
  • 1964–1965

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-411/B specs: hp, weight, years

SIMCA-FIAT 105.615 four-cylinder petrol. The manufacturer claimed 38.5 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

38.5 hp

28.7 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Someca SOM 411/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
2,932 lb
Hyd. flow
4.4 gpm
Top speed
14.9 mph

SOMECA SOM-411/B specs: key facts

  • The SOMECA SOM-411/B was built from 1964 to 1965.

  • The SOMECA SOM-411/B has a claimed engine power (gross or net not stated) of 28.7 kW (38.5 hp); it has no measured PTO figure.

  • The SOMECA SOM-411/B is two-wheel drive (2WD).

  • The SOMECA SOM-411/B has a SIMCA-FIAT 105.615 engine, a 4-cylinder 1.90 L petrol unit.

  • The SOMECA SOM-411/B weighs 1,330 kg (2,932 lb) unladen.

  • The SOMECA SOM-411/B has a rear PTO running at 540 rpm.

  • The hydraulic pump of the SOMECA SOM-411/B delivers 16.5 L/min (4.4 gpm).

Source · Traktorenlexikon, “Someca SOM 411/B”

How does the SOM-411/B compare with its class?

  • Limitation:

    A maximum engine torque of 116 N·m is low for its class — 23% below the median of 150 N·m across the 110 machines within 10% of its power that hold this figure.

  • Worth knowing:

    An unladen mass of 1,330 kg is low for its class — 29% below the median of 1,869 kg across the 176 machines within 10% of its power that hold this figure.

Derived by WhichTractor from 176 comparable records. How we work this out

Illustration of the 1964–1965 SOMECA SOM-411/B, a 38 hp farm tractor, cab was optional — shown without it, a drawing generated from its specification record
Illustration — not a photograph · cab was optional — shown without it

How much horsepower does a SOM-411/B have?

The only figure for the SOM-411/B is 38.5 hp (28.7 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.

Engine, claimed (gross/net not stated)
38.5 hp

Source · Traktorenlexikon, “Someca SOM 411/B”

What engine is in a SOM-411/B?

A SOM-411/B has a SIMCA-FIAT 105.615, a 4-cylinder 1.90 L petrol engine.

Engine — SOM-411/B engine specifications
Make & modelSIMCA-FIAT 105.615
Cylinders4, liquid-cooled
Displacement116.0 ci · 1.90 L
Max torque86 lb·ft · 116 N·m @ 1,600 rpm
Electrical system24 V

Source · Traktorenlexikon, “Someca SOM 411/B”

How much will a SOM-411/B lift, and what is its hydraulic flow?

Hydraulic and PTO specifications for the SOM-411/B are below.

Hydraulics & PTO — SOM-411/B hydraulics and PTO specifications
Pump flow4.4 gpm · 16.5 L/min
Pressure2,843 psi · 196 bar
Hitch categoryCategory 1
Rear PTO540 rpm @ 2,160 engine rpm

Source · Traktorenlexikon, “Someca SOM 411/B”

What transmission does a SOM-411/B have?

Transmission specifications for the SOM-411/B are below.

Transmission — SOM-411/B transmission specifications
ClutchPedal operated dry double clutch
BrakesPedal operated drum brake acting on differential shafts
SteeringMechanically operated recirculating ball steering
Top speed14.9 mph · 24 km/h

Source · Traktorenlexikon, “Someca SOM 411/B”

How much does a SOM-411/B weigh?

A SOM-411/B weighs 2,932 lb (1,330 kg) unladen.

Weights & dimensions — SOM-411/B weights and dimensions
Unladen weight2,932 lb · 1,330 kg
Wheelbase70.3 in · 1,785 mm
Length114.0 in · 2,895 mm
Width65.0–96.5 in · 1,650–2,450 mm
Height57.7 in · 1,465 mm
Ground clearance15.9 in · 405 mm
Front track51.2–66.9 in · 1,300–1,700 mm
Rear track47.2–74.8 in · 1,200–1,900 mm
Turning radius, braked10.2 ft · 3.10 m

Source · Traktorenlexikon, “Someca SOM 411/B”

What oil does a SOM-411/B take, and how much?

A SOM-411/B engine takes 2.9 qt (2.75 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.

SOM-411/B fluid capacities, grades and service intervals
SystemCapacity
Engine oil2.9 qt · 2.75 LSource: Traktorenlexikon, “Someca SOM 411/B” · single source, not independently verified
Transmission14.8 qt · 14.0 LSource: Traktorenlexikon, “Someca SOM 411/B” · single source, not independently verified
Hydraulic3.7 qt · 3.5 LSource: Traktorenlexikon, “Someca SOM 411/B” · single source, not independently verified
Cooling system10.6 qt · 10.0 LSource: Traktorenlexikon, “Someca SOM 411/B” · single source, not independently verified

Always confirm against the operator’s manual for your machine before service.

Which tractors compare with a SOM-411/B?

Within 10% of its 38.5 hp of claimed engine power, the same type, and first built within 15 years of it.

Common questions about the SOMECA SOM-411/B

Is a SOM-411/B two-wheel drive or four-wheel drive?

The SOMECA SOM-411/B is two-wheel drive (2WD).

What PTO does a SOM-411/B have?

A SOM-411/B has a 540 rpm rear PTO.

Sources and how this page was built

Compiled from Traktorenlexikon, “Someca SOM 411/B”.

Sources checked

14 SEP 2026

Spotted an error?

Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

  1. Traktorenlexikon: Someca SOM 411/B — CC BY-SA 4.0, WIKIBOOKS-TL-121130 · revision 1064041. Wikibooks contributors (Traktorenlexikon). Original document