• Rigid chassis
  • WhichTractor size: Utility
  • Not independently tested
  • 1996–2001

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 M 958 (a) Full specifications

PERKINS 903-27 T three-cylinder diesel. The manufacturer claimed 57.3 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

57.3 hp

42.7 kW as stated by the source

Not independently tested

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Steyr M 958”, claimed

Weight
5,203 lb
3-point lift
4,894 lb
Hyd. flow
8.1 gpm
Top speed
18.6–24.9 mph

Case-Steyr M 958 (a) specs: key facts

  • The Case-Steyr M 958 (a) was built from 1996 to 2001.

  • The Case-Steyr M 958 (a) has a claimed engine power (gross or net not stated) of 42.7 kW (57.3 hp); it has no measured PTO figure.

  • The Case-Steyr M 958 (a) was built in two-wheel drive (2WD) and four-wheel drive (4WD) versions, depending on configuration.

  • The Case-Steyr M 958 (a) has a PERKINS 903-27 T engine, a 3-cylinder 2.70 L diesel unit.Source 1

  • The Case-Steyr M 958 (a) weighs 2,360 kg (5,203 lb) unladen.

  • The Case-Steyr M 958 (a) has a rear PTO running at 540/1000 rpm.

  • The three-point hitch of the Case-Steyr M 958 (a) lifts 2,220 kg (4,894 lb) at the lower-link ends.

  • The hydraulic pump of the Case-Steyr M 958 (a) delivers 30.8 L/min (8.1 gpm).

Source · Traktorenlexikon, “Steyr M 958”

How much horsepower does an M 958 (a) have?

The only figure for the M 958 (a) is 57.3 hp (42.7 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)
57.3 hp

Source · Traktorenlexikon, “Steyr M 958”

What engine is in an M 958 (a)?

An M 958 (a) has a PERKINS 903-27 T, a 3-cylinder 2.70 L diesel engine.

Engine — M 958 (a) engine specifications
Make & modelPERKINS 903-27 T
Cylinders3, liquid-cooledSource 2
Displacement164.8 ci · 2.70 L
Aspirationsupercharged
Max torque136 lb·ft · 184 N·m @ 1,400 rpmSource 2
Injectiondirect injection methodSource 2
Electrical system12 VSource 2

Source · Traktorenlexikon, “Case-IH CS52/a”

How much will an M 958 (a) lift, and what is its hydraulic flow?

An M 958 (a) lifts 4,894 lb (2,220 kg) at the lower-link ends.

Hydraulics & PTO — M 958 (a) hydraulics and PTO specifications
Pump flow8.1 gpm · 30.8 L/min
Pressure3,481 psi · 240 bar
Lift at ends4,894 lb · 2,220 kg
Rear PTO540/1000 rpm @ 2,045 engine rpm

Source · Traktorenlexikon, “Steyr M 958”

What transmission does an M 958 (a) have?

Transmission specifications for the M 958 (a) are below.

Transmission — M 958 (a) transmission specifications
Clutchdry Carraro double clutch
Brakespedal-operated dry Sirmac multi-disc brake acting on differential side shafts
Steeringhydrostatic ZF steering with separate oil circuit
Top speed18.6–24.9 mph · 30–40 km/hthe article lists alternatives

Source · Traktorenlexikon, “Steyr M 958”

How much does an M 958 (a) weigh?

An M 958 (a) weighs 5,203 lb (2,360 kg) unladen.

Weights & dimensions — M 958 (a) weights and dimensions
Unladen weight5,203 lb · 2,360 kgtwo-wheel-drive version
Maximum permissible mass9,259 lb · 4,200 kg
Wheelbase83.3 in · 2,117 mm
Length139.0 in · 3,530 mmtwo-wheel-drive version
Width74.4 in · 1,890 mm
Height87.8 in · 2,230 mm
Ground clearance16.1 in · 410 mmtwo-wheel-drive version
Front track52.0 in · 1,322 mmtwo-wheel-drive version
Rear track53.5–58.7 in · 1,360–1,492 mmthe article lists alternatives

Source · Traktorenlexikon, “Steyr M 958”

Which tractors compare with an M 958 (a)?

Within 10% of its 54.2 hp at the PTO (claimed), the same type, and first built within 15 years of it.

Everything else people ask

Is an M 958 (a) two-wheel drive or four-wheel drive?

The Case-Steyr M 958 (a) was built in two-wheel drive (2WD) and four-wheel drive (4WD) versions, depending on configuration.

What PTO does an M 958 (a) have?

An M 958 (a) has a 540/1000 rpm rear PTO.

Where this page comes from

Compiled from Traktorenlexikon, “Case-IH CS52/a”; and Traktorenlexikon, “Steyr M 958”.

Last verified

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Spotted an error?

Sources

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

  1. Traktorenlexikon: Case-IH CS52/aCC BY-SA 4.0, WIKIBOOKS-TL-79708 · revision 1031478. Wikibooks contributors (Traktorenlexikon). Original document
  2. Traktorenlexikon: Steyr M 958CC BY-SA 4.0, WIKIBOOKS-TL-85938 · revision 1056117. Wikibooks contributors (Traktorenlexikon). Original document