WhichTractor
  • Rigid chassis
  • WhichTractor size: Compact
  • No lab test on file
  • 1968–1969
  • 22 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 WT-21 specs: hp, weight, years

WARCHALOWSKI D-22 two-cylinder diesel. The manufacturer claimed 17.7 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

17.7 hp

13.2 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Warchalowski WT 21”, 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
1,885 lb
3-point lift
1,874 lb
Top speed
17.4 mph

Warchalowski WT-21 specs: key facts

  • The Warchalowski WT-21 was built from 1968 to 1969.

  • The Warchalowski WT-21 has a claimed engine power (gross or net not stated) of 13.2 kW (17.7 hp); it has no measured PTO figure.

  • The Warchalowski WT-21 is two-wheel drive (2WD).

  • The Warchalowski WT-21 has a WARCHALOWSKI D-22 engine, a 2-cylinder 1.15 L diesel unit.Source 1

  • The Warchalowski WT-21 weighs 855 kg (1,885 lb) unladen.

  • The Warchalowski WT-21 has an independent rear PTO running at 540/700 rpm.

  • The three-point hitch of the Warchalowski WT-21 lifts 850 kg (1,874 lb) at the lower-link ends.

Source · Traktorenlexikon, “Warchalowski WT 21”

How does the WT-21 compare with its class?

  • Limitation:

    A 21 L fuel tank is low for its class — 22% below the median of 27 L across the 44 machines within 10% of its power that hold this figure.

Derived by WhichTractor from 53 comparable records. How we work this out

Illustration of the 1968–1969 Warchalowski WT-21, a 18 hp farm tractor, colour not recorded — shown unpainted · operator station not recorded — shown as an open platform, a drawing generated from its specification record
Illustration — not a photograph · colour not recorded — shown unpainted · operator station not recorded — shown as an open platform

How much horsepower does a WT-21 have?

The only figure for the WT-21 is 17.7 hp (13.2 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)
17.7 hp

Source · Traktorenlexikon, “Warchalowski WT 21”

What engine is in a WT-21?

A WT-21 has a WARCHALOWSKI D-22, a 2-cylinder 1.15 L diesel engine.

Engine — WT-21 engine specifications
Make & modelWARCHALOWSKI D-22
Cylinders2, air-cooledSource 2
Displacement69.9 ci · 1.15 L
Electrical system12 VSource 2

Source · Traktorenlexikon, “Warchalowski WT 20”

How much will a WT-21 lift?

A WT-21 lifts 1,874 lb (850 kg) at the lower-link ends.

Hydraulics & PTO — WT-21 hydraulics and PTO specifications
Lift at ends1,874 lb · 850 kg
Rear PTOIndependent, transmission-driven, 540/700 rpmGround-speed PTO available
PTO shaft29 x 24 mm, Form-A

Source · Traktorenlexikon, “Warchalowski WT 21”

What transmission does a WT-21 have?

Transmission specifications for the WT-21 are below.

Transmission — WT-21 transmission specifications
Clutchpedal-operated dry single-plate clutch
Brakespedal-operated duplex shoe brake acting on half-shafts, designed as individual wheel brake
Steeringmechanical ZF single-finger steering
Top speed17.4 mph · 28 km/h

Source · Traktorenlexikon, “Warchalowski WT 21”

How much does a WT-21 weigh?

A WT-21 weighs 1,885 lb (855 kg) unladen.

Weights & dimensions — WT-21 weights and dimensions
Unladen weight1,885 lb · 855 kg
Wheelbase71.3 in · 1,810 mm
Length113.0 in · 2,870 mm
Width57.5 in · 1,460 mm
Height57.1 in · 1,450 mm
Ground clearance18.1 in · 460 mm
Front track50.6–56.3 in · 1,284–1,430 mmthe article lists alternatives
Rear track49.2–59.1 in · 1,250–1,500 mmthe article lists alternatives
Turning radius, braked7.5 ft · 2.30 m

Source · Traktorenlexikon, “Warchalowski WT 21”

What oil does a WT-21 take, and how much?

A WT-21 engine takes 4.8 qt (4.5 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.

WT-21 fluid capacities, grades and service intervals
SystemCapacity
Engine oil4.8 qt · 4.5 LSource: Traktorenlexikon, “Warchalowski WT 21” · single source, not independently verified
Transmission6.9 qt · 6.5 LSource: Traktorenlexikon, “Warchalowski WT 21” · single source, not independently verified
Hydraulic4.2 qt · 4.0 LSource: Traktorenlexikon, “Warchalowski WT 21” · single source, not independently verified

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

Which tractors compare with a WT-21?

Within 10% of its 17.7 hp of claimed engine power, the same type, and first built within 15 years of it.

Common questions about the Warchalowski WT-21

Is a WT-21 two-wheel drive or four-wheel drive?

The Warchalowski WT-21 is two-wheel drive (2WD).

What PTO does a WT-21 have?

A WT-21 has a independent 540/700 rpm rear PTO on a 29 x 24 mm, Form-A shaft.

Sources and how this page was built

Compiled from Traktorenlexikon, “Warchalowski WT 21”; and Traktorenlexikon, “Warchalowski WT 20”.

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: Warchalowski WT 20 — CC BY-SA 4.0, WIKIBOOKS-TL-77851 · revision 1079447. Wikibooks contributors (Traktorenlexikon). Original document
  2. Traktorenlexikon: Warchalowski WT 21 — CC BY-SA 4.0, WIKIBOOKS-TL-119317 · revision 1038866. Wikibooks contributors (Traktorenlexikon). Original document