WhichTractor
  • Rigid chassis
  • WhichTractor size: Utility
  • No lab test on file
  • 1968–1970
  • 337 built

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

WARCHALOWSKI-MC CORMICK WT-45A specs: hp, weight, years

INTERNATIONAL HARVESTER BD-154 four-cylinder diesel. The manufacturer claimed 44.4 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

44.4 hp

33.1 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Warchalowski WT 45 A”, 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
4,299 lb
3-point lift
3,968 lb
Top speed
18.6 mph

WARCHALOWSKI-MC CORMICK WT-45A specs: key facts

  • The WARCHALOWSKI-MC CORMICK WT-45A was built from 1968 to 1970.

  • The WARCHALOWSKI-MC CORMICK WT-45A has a claimed engine power (gross or net not stated) of 33.1 kW (44.4 hp); it has no measured PTO figure.

  • The WARCHALOWSKI-MC CORMICK WT-45A is four-wheel drive (4WD).

  • The WARCHALOWSKI-MC CORMICK WT-45A has a INTERNATIONAL HARVESTER BD-154 engine, a 4-cylinder 2.52 L diesel unit.Source 1

  • The WARCHALOWSKI-MC CORMICK WT-45A weighs 1,950 kg (4,299 lb) unladen.

  • The WARCHALOWSKI-MC CORMICK WT-45A has an independent rear PTO running at 540 rpm.

  • The three-point hitch of the WARCHALOWSKI-MC CORMICK WT-45A lifts 1,800 kg (3,968 lb) at the lower-link ends.

Source · Traktorenlexikon, “Warchalowski WT 45 A”

Illustration of the 1968–1970 WARCHALOWSKI-MC CORMICK WT-45 A, a 44 hp farm tractor, cab was optional — shown without it · colour not recorded — shown unpainted, a drawing generated from its specification record
Illustration — not a photograph · cab was optional — shown without it · colour not recorded — shown unpainted

How much horsepower does a WT-45A have?

The only figure for the WT-45A is 44.4 hp (33.1 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)
44.4 hp

Source · Traktorenlexikon, “Warchalowski WT 45 A”

What engine is in a WT-45A?

A WT-45A has an INTERNATIONAL HARVESTER BD-154, a 4-cylinder 2.52 L diesel engine.

Engine — WT-45A engine specifications
Make & modelINTERNATIONAL HARVESTER BD-154
Cylinders4, liquid-cooledSource 2
Displacement154.0 ci · 2.52 L
Max torque124 lb·ft · 168 N·m @ 1,300 rpmSource 2
Electrical system12 VSource 2

Source · Traktorenlexikon, “McCormick B-414”

How much will a WT-45A lift?

A WT-45A lifts 3,968 lb (1,800 kg) at the lower-link ends.

Hydraulics & PTO — WT-45A hydraulics and PTO specifications
Lift at ends3,968 lb · 1,800 kg
Rear PTOIndependent, transmission-driven, 540 rpmGround-speed PTO available

Source · Traktorenlexikon, “Warchalowski WT 45 A”

What transmission does a WT-45A have?

Transmission specifications for the WT-45A are below.

Transmission — WT-45A transmission specifications
ClutchPedal-operated, two-stage dry Fichtel & Sachs double clutch
BrakesPedal-operated shoe brake acting on half-shafts, designed as individual wheel brake
SteeringMechanical ZF-Gemmer steering running in oil bath, with two roller gears
Top speed18.6 mph · 30 km/h

Source · Traktorenlexikon, “Warchalowski WT 45 A”

How much does a WT-45A weigh?

A WT-45A weighs 4,299 lb (1,950 kg) unladen.

Weights & dimensions — WT-45A weights and dimensions
Unladen weight4,299 lb · 1,950 kg
Wheelbase79.3 in · 2,015 mm
Length131.9 in · 3,350 mm
Width61.0 in · 1,550 mm
Height57.5 in · 1,460 mm
Ground clearance15.4 in · 390 mm
Front track54.1–60.0 in · 1,375–1,525 mm
Rear track51.3–61.2 in · 1,304–1,554 mm

Source · Traktorenlexikon, “Warchalowski WT 45 A”

What oil does a WT-45A take, and how much?

A WT-45A engine takes 7.8 qt (7.4 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.

WT-45A fluid capacities, grades and service intervals
SystemCapacity
Engine oil7.8 qt · 7.4 LSource: Traktorenlexikon, “Warchalowski WT 45 A” · single source, not independently verified
Transmission21.1 qt · 20.0 LSource: Traktorenlexikon, “Warchalowski WT 45 A” · single source, not independently verified
Hydraulic7.7 qt · 7.25 LSource: Traktorenlexikon, “Warchalowski WT 45 A” · single source, not independently verified
Front axle4.0 qt · 3.8 LSource: Traktorenlexikon, “Warchalowski WT 45 A” · single source, not independently verified
Cooling system10.8 qt · 10.2 LSource: Traktorenlexikon, “Warchalowski WT 45 A” · single source, not independently verified

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

Which tractors compare with a WT-45A?

Within 10% of its 44.4 hp of claimed engine power, the same type, and first built within 15 years of it.

Common questions about the WARCHALOWSKI-MC CORMICK WT-45A

Is a WT-45A two-wheel drive or four-wheel drive?

The WARCHALOWSKI-MC CORMICK WT-45A is four-wheel drive (4WD).

What PTO does a WT-45A have?

A WT-45A has a independent 540 rpm rear PTO.

Sources and how this page was built

Compiled from Traktorenlexikon, “McCormick B-414”; and Traktorenlexikon, “Warchalowski WT 45 A”.

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: McCormick B-414 — CC BY-SA 4.0, WIKIBOOKS-TL-117936 · revision 1059867. Wikibooks contributors (Traktorenlexikon). Original document
  2. Traktorenlexikon: Warchalowski WT 45 A — CC BY-SA 4.0, WIKIBOOKS-TL-119355 · revision 1039286. Wikibooks contributors (Traktorenlexikon). Original document