• Vehicle type: unspecified
  • Rigid chassis
  • WhichTractor size: Standard-size
  • No lab test on file
  • 1993–1995

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

Steyr 9155a specs: hp, weight, years

Steyr-VALMET WD 620 six-cylinder diesel. The manufacturer claimed 153.0 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

153.0 hp

114.1 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Steyr 9155”, 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
13,338 lb
Top speed
24.9 mph

Steyr 9155a specs: key facts

  • The Steyr 9155a was built from 1993 to 1995.

  • The Steyr 9155a has a claimed engine power (gross or net not stated) of 114.1 kW (153.0 hp); it has no measured PTO figure.

  • The Steyr 9155a is four-wheel drive (4WD).

  • The Steyr 9155a has a Steyr-VALMET WD 620 engine, a 6-cylinder 6.60 L diesel unit.

  • The Steyr 9155a weighs 6,050 kg (13,338 lb) unladen.

  • The Steyr 9155a has a rear PTO running at 540/1000 rpm.

Source · Traktorenlexikon, “Steyr 9155”

How does the 9155a compare with its class?

  • Strength:

    32 forward gears is high for its class — 78% above the median of 18 across the 192 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 212 tractors within 10% of its power, 11% carry one.

Derived by WhichTractor from 212 comparable records. How we work this out

Illustration of the 1993–1995 Steyr 9155 a, a 153 hp farm tractor, a drawing generated from its specification record
Illustration — not a photograph

How much horsepower does a 9155a have?

The only figure for the 9155a is 153.0 hp (114.1 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)
153.0 hp

Source · Traktorenlexikon, “Steyr 9155”

What engine is in a 9155a?

A 9155a has a Steyr-VALMET WD 620, a 6-cylinder 6.60 L diesel engine.

Engine — 9155a engine specifications
Make & modelSteyr-VALMET WD 620
Cylinders6, liquid-cooled
Displacement402.5 ci · 6.60 L
Max torque474 lb·ft · 643 N·m @ 1,500 rpm
Electrical system12 V

Source · Traktorenlexikon, “Steyr 9155”

How much will a 9155a lift?

Hydraulic and PTO specifications for the 9155a are below.

Hydraulics & PTO — 9155a hydraulics and PTO specifications
Pressure2,277–2,350 psi · 157–162 bar
Rear PTO540/1000 rpm @ 1,993 engine rpm

Source · Traktorenlexikon, “Steyr 9155”

What transmission does a 9155a have?

Transmission specifications for the 9155a are below.

Transmission — 9155a transmission specifications
Steeringhydrostatic Danfoss steering
Top speed24.9 mph · 40 km/h

Source · Traktorenlexikon, “Steyr 9155”

How much does a 9155a weigh?

A 9155a weighs 13,338 lb (6,050 kg) unladen.

Weights & dimensions — 9155a weights and dimensions
Unladen weight13,338 lb · 6,050 kg
Maximum permissible mass24,251 lb · 11,000 kg
Wheelbase115.2 in · 2,925 mm
Length203.3 in · 5,165 mm
Width96.5 in · 2,450 mm
Height112.6 in · 2,860 mm
Ground clearance19.7 in · 500 mm
Front track76.8 in · 1,950 mmWikibooks gives one track for both axles
Rear track76.8 in · 1,950 mmWikibooks gives one track for both axles

Source · Traktorenlexikon, “Steyr 9155”

What oil does a 9155a take, and how much?

A 9155a engine takes 22.2 qt (21.0 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.

9155a fluid capacities, grades and service intervals
SystemCapacity
Engine oil22.2 qt · 21.0 LSource: Traktorenlexikon, “Steyr 9155” · single source, not independently verified
Hydraulic92.5 qt · 87.5 LSource: Traktorenlexikon, “Steyr 9155” · single source, not independently verified
Front axle11.6 qt · 11.0 LSource: Traktorenlexikon, “Steyr 9155” · single source, not independently verified
Cooling system28.5 qt · 27.0 LSource: Traktorenlexikon, “Steyr 9155” · single source, not independently verified

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

Which tractors compare with a 9155a?

Within 10% of its 153.0 hp of claimed engine power, the same type, and first built within 15 years of it.

Common questions about the Steyr 9155a

Is a 9155a two-wheel drive or four-wheel drive?

The Steyr 9155a is four-wheel drive (4WD).

What PTO does a 9155a have?

A 9155a has a 540/1000 rpm rear PTO.

Sources and how this page was built

Compiled from Traktorenlexikon, “Steyr 9155”.

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: Steyr 9155 — CC BY-SA 4.0, WIKIBOOKS-TL-85886 · revision 993761. Wikibooks contributors (Traktorenlexikon). Original document