WhichTractor
  • Vehicle type: unspecified
  • Rigid chassis
  • WhichTractor size: Standard-size
  • No lab test on file
  • 1979–1984

It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category

We looked and the record does not say what this machine is. How we decide what a machine is

Lamborghini R-1156 (DT) specs: hp, weight, years

SAME 1056 six-cylinder diesel. The manufacturer claimed 113.5 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

113.5 hp

84.6 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Lamborghini 1156 DT”, 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
9,568 lb
Hyd. flow
12.7 gpm
Top speed
15.5–18.6 mph

Lamborghini R-1156 (DT) specs: key facts

  • The Lamborghini R-1156 (DT) was built from 1979 to 1984.

  • The Lamborghini R-1156 (DT) has a claimed engine power (gross or net not stated) of 84.6 kW (113.5 hp); it has no measured PTO figure.

  • The Lamborghini R-1156 (DT) was offered in two-wheel-drive and four-wheel-drive versions.

  • The Lamborghini R-1156 (DT) has a SAME 1056 engine, a 6-cylinder 6.23 L diesel unit.

  • The Lamborghini R-1156 (DT) weighs 4,340 kg (9,568 lb) unladen.

  • The Lamborghini R-1156 (DT) has an independent rear PTO running at 540/1000 rpm.

  • The hydraulic pump of the Lamborghini R-1156 (DT) delivers 48.0 L/min (12.7 gpm).

Source · Traktorenlexikon, “Lamborghini 1156 DT”

How does the R-1156 (DT) compare with its class?

  • Limitation:

    Twelve forward gears is low for its class — 25% below the median of 16 across the 260 machines within 10% of its power that hold this figure.

  • Limitation:

    A 120 L fuel tank is low for its class — 33% below the median of 180 L across the 269 machines within 10% of its power that hold this figure.

  • Limitation:

    The power figure is a manufacturer claim, not a measurement. No laboratory test report exists for this machine. Of the 287 tractors within 10% of its power, 10% carry one.

Derived by WhichTractor from 287 comparable records. How we work this out

Illustration of the 1979–1984 Lamborghini R-1156 (DT), a 113 hp farm tractor, four-wheel-drive version, a drawing generated from its specification record
Illustration — not a photograph · four-wheel-drive version

How much horsepower does a R-1156 (DT) have?

The only figure for the R-1156 (DT) is 113.5 hp (84.6 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)
113.5 hp

Source · Traktorenlexikon, “Lamborghini 1156 DT”

What engine is in a R-1156 (DT)?

A R-1156 (DT) has an SAME 1056, a 6-cylinder 6.23 L diesel engine.

Engine — R-1156 (DT) engine specifications
Make & modelSAME 1056
Cylinders6, air-cooled
Displacement380.4 ci · 6.23 L
Max torque298 lb·ft · 404 N·m @ 1,300 rpm
InjectionDirect injection
Electrical system12 V

Source · Traktorenlexikon, “Lamborghini 1156 DT”

How much will a R-1156 (DT) lift, and what is its hydraulic flow?

Hydraulic and PTO specifications for the R-1156 (DT) are below.

Hydraulics & PTO — R-1156 (DT) hydraulics and PTO specifications
Pump flow12.7 gpm · 48.0 L/min
Rear PTOIndependent, engine-driven, 540/1000 rpm @ 1,960 engine rpmEngages under load
PTO shaft1 3/8"- 6 splines and 1 3/8"- 21 part

Source · Traktorenlexikon, “Lamborghini 1156 DT”

What transmission does a R-1156 (DT) have?

Transmission specifications for the R-1156 (DT) are below.

Transmission — R-1156 (DT) transmission specifications
ClutchPedal-operated dry Lamborghini single-plate clutch
SteeringHydraulic Danfoss steering type Orbitrol with separate circuit
Top speed15.5–18.6 mph · 25–30 km/hthe article lists alternatives

Source · Traktorenlexikon, “Lamborghini 1156 DT”

How much does a R-1156 (DT) weigh?

A R-1156 (DT) weighs 9,568 lb (4,340 kg) unladen.

Weights & dimensions — R-1156 (DT) weights and dimensions
Unladen weight9,568 lb · 4,340 kgDT: 4,720
Wheelbase107.3 in · 2,725 mmDT: 2,726
Length166.9 in · 4,240 mm
Width92.5 in · 2,350 mm
Height107.1 in · 2,720 mm
Ground clearance21.3 in · 540 mmDT: 445
Front track63.0–78.7 in · 1,600–2,000 mmDT: 1,620-2,220
Rear track70.1–89.8 in · 1,780–2,280 mmDT: 1,680-2,280

Source · Traktorenlexikon, “Lamborghini 1156 DT”

What oil does a R-1156 (DT) take, and how much?

Fluid capacities for the R-1156 (DT) are below.

R-1156 (DT) fluid capacities, grades and service intervals
SystemCapacity
Transmission50.7 qt · 48.0 LSource: Traktorenlexikon, “Lamborghini 1156 DT” · single source, not independently verified
Front axle5.3 qt · 5.0 LSource: Traktorenlexikon, “Lamborghini 1156 DT” · single source, not independently verified

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

Which tractors compare with a R-1156 (DT)?

Within 10% of its 113.5 hp of claimed engine power, the same type, and first built within 15 years of it.

Common questions about the Lamborghini R-1156 (DT)

Is a R-1156 (DT) two-wheel drive or four-wheel drive?

The Lamborghini R-1156 (DT) was offered in two-wheel-drive and four-wheel-drive versions.

What PTO does a R-1156 (DT) have?

A R-1156 (DT) has a independent 540/1000 rpm rear PTO on a 1 3/8"- 6 splines and 1 3/8"- 21 part shaft.

Sources and how this page was built

Compiled from Traktorenlexikon, “Lamborghini 1156 DT”.

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: Lamborghini 1156 DT — CC BY-SA 4.0, WIKIBOOKS-TL-114108 · revision 991413. Wikibooks contributors (Traktorenlexikon). Original document