WhichTractor
  • Rigid chassis
  • WhichTractor size: Standard-size
  • No lab test on file
  • 1995–2003

WhichTractor size, not the maker’s category

Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is

Case-Steyr 9145a specs: hp, weight, years

Steyr-VALMET WD 620.83 six-cylinder diesel. The manufacturer claimed 143.1 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

143.1 hp

106.7 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Steyr 9145”, 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
11,651 lb
3-point lift
15,873 lb
Hyd. flow
18.1 gpm
Top speed
18.6–31.1 mph

Case-Steyr 9145a specs: key facts

  • The Case-Steyr 9145a was built from 1995 to 2003.

  • The Case-Steyr 9145a has a claimed engine power (gross or net not stated) of 106.7 kW (143.1 hp); it has no measured PTO figure.

  • The Case-Steyr 9145a is four-wheel drive (4WD).

  • The Case-Steyr 9145a has a Steyr-VALMET WD 620.83 engine, a 6-cylinder 6.60 L diesel unit.

  • The Case-Steyr 9145a weighs 5,285 kg (11,651 lb) unladen.

  • The Case-Steyr 9145a has a rear PTO running at 540 rpm / 1000 rpm.

  • The three-point hitch of the Case-Steyr 9145a lifts 7,200 kg (15,873 lb) at the lower-link ends.

  • The hydraulic pump of the Case-Steyr 9145a delivers 68.7 L/min (18.1 gpm).

Source · Traktorenlexikon, “Steyr 9145”

Illustration of the 1995–2003 Case-Steyr 9145 a, a 143 hp farm tractor, colour not recorded — shown unpainted, a drawing generated from its specification record
Illustration — not a photograph · colour not recorded — shown unpainted

How much horsepower does a 9145a have?

The only figure for the 9145a is 143.1 hp (106.7 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)
143.1 hp

Source · Traktorenlexikon, “Steyr 9145”

What engine is in a 9145a?

A 9145a has a Steyr-VALMET WD 620.83, a 6-cylinder 6.60 L diesel engine.

Engine — 9145a engine specifications
Make & modelSteyr-VALMET WD 620.83
Cylinders6, liquid-cooled
Displacement402.5 ci · 6.60 L
Max torque415 lb·ft · 562 N·m @ 1,300 rpm
InjectionDirect injection

Source · Traktorenlexikon, “Steyr 9145”

How much will a 9145a lift, and what is its hydraulic flow?

A 9145a lifts 15,873 lb (7,200 kg) at the lower-link ends.

Hydraulics & PTO — 9145a hydraulics and PTO specifications
Pump flow18.1 gpm · 68.7 L/min
Pressure3,481 psi · 240 bar
Lift at ends15,873 lb · 7,200 kg
Rear PTO540 rpm / 1000 rpm @ 2,208 engine rpm

Source · Traktorenlexikon, “Steyr 9145”

What transmission does a 9145a have?

Transmission specifications for the 9145a are below.

Transmission — 9145a transmission specifications
ClutchPedal operated wet ZF multi-plate clutch
BrakesPedal operated wet multi-plate brake acting on differential side shafts
SteeringHydrostatic ZF steering
Top speed18.6–31.1 mph · 30–50 km/h

Source · Traktorenlexikon, “Steyr 9145”

How much does a 9145a weigh?

A 9145a weighs 11,651 lb (5,285 kg) unladen.

Weights & dimensions — 9145a weights and dimensions
Unladen weight11,651 lb · 5,285 kg
Maximum permissible mass20,944 lb · 9,500 kg
Wheelbase110.5 in · 2,806 mm
Length194.1 in · 4,930 mm
Width99.0 in · 2,515 mm
Height114.6 in · 2,910 mm
Ground clearance21.3 in · 540 mm
Front track70.9–78.7 in · 1,800–2,000 mmWikibooks gives one track for both axles; the article lists alternatives
Rear track70.9–78.7 in · 1,800–2,000 mmWikibooks gives one track for both axles; the article lists alternatives
Turning radius, braked16.4 ft · 5.01 m

Source · Traktorenlexikon, “Steyr 9145”

What oil does a 9145a take, and how much?

A 9145a engine takes 21.1 qt (20.0 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.

9145a fluid capacities, grades and service intervals
SystemCapacity
Engine oil21.1 qt · 20.0 LSource: Traktorenlexikon, “Steyr 9145” · single source, not independently verified
Hydraulic95.1 qt · 90.0 LSource: Traktorenlexikon, “Steyr 9145” · single source, not independently verified
Front axle6.3 qt · 6.0 LSource: Traktorenlexikon, “Steyr 9145” · single source, not independently verified
Cooling system25.4 qt · 24.0 LSource: Traktorenlexikon, “Steyr 9145” · single source, not independently verified

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

Which tractors compare with a 9145a?

Within 10% of its 143.1 hp of claimed engine power, the same type, and first built within 15 years of it.

Common questions about the Case-Steyr 9145a

Is a 9145a two-wheel drive or four-wheel drive?

The Case-Steyr 9145a is four-wheel drive (4WD).

What PTO does a 9145a have?

A 9145a has a 540 rpm / 1000 rpm rear PTO.

Sources and how this page was built

Compiled from Traktorenlexikon, “Steyr 9145”.

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 9145 — CC BY-SA 4.0, WIKIBOOKS-TL-84274 · revision 1005939. Wikibooks contributors (Traktorenlexikon). Original document