WhichTractor
  • Rigid chassis
  • WhichTractor size: Utility
  • No lab test on file
  • 1962–1964

WhichTractor size, not the maker’s category

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

Deutz D 50.1S specs: hp, weight, years

KHD F4L 712 or F4L 812 four-cylinder diesel. The manufacturer claimed 51.1 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

51.1 hp

38.1 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Deutz D 50 S (D 55)”, 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
4,916–5,401 lb
Top speed
18.6 mph

Deutz D 50.1S specs: key facts

  • The Deutz D 50.1S was built from 1962 to 1964.

  • The Deutz D 50.1S has a claimed engine power (gross or net not stated) of 38.1 kW (51.1 hp); it has no measured PTO figure.

  • The Deutz D 50.1S is two-wheel drive (2WD).

  • The Deutz D 50.1S has a KHD F4L 712 or F4L 812 engine, a 4-cylinder 3.40 L diesel unit.

  • The Deutz D 50.1S weighs 2,230–2,450 kg (4,916–5,401 lb) unladen.

  • The Deutz D 50.1S has an independent rear PTO running at 540/1060 rpm.

Source · Traktorenlexikon, “Deutz D 50 S (D 55)”

Illustration of the 1962–1964 Deutz (KHD) D 50.1 S, a 51 hp farm tractor, operator station not recorded — shown as an open platform, a drawing generated from its specification record
Illustration — not a photograph · operator station not recorded — shown as an open platform

How much horsepower does a Deutz D 50.1S have?

The only figure for the Deutz D 50.1S is 51.1 hp (38.1 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)
51.1 hp

Source · Traktorenlexikon, “Deutz D 50 S (D 55)”

What engine is in a Deutz D 50.1S?

A Deutz D 50.1S has a KHD F4L 712 or F4L 812, a 4-cylinder 3.40 L diesel engine.

Engine — Deutz D 50.1S engine specifications
Make & modelKHD F4L 712 or F4L 812
Cylinders4, air-cooled
Displacement207.5 ci · 3.40 L
Max torque127 lb·ft · 173 N·m @ 1,800 rpm
Electrical system12 V

Source · Traktorenlexikon, “Deutz D 50 S (D 55)”

How much will a Deutz D 50.1S lift?

Hydraulic and PTO specifications for the Deutz D 50.1S are below.

Hydraulics & PTO — Deutz D 50.1S hydraulics and PTO specifications
Pressure2,134 psi · 147 bar
Hitch categoryCategory 2
Rear PTOIndependent, engine-driven, 540/1060 rpm @ 2,075 engine rpm
PTO shaft29 x 34,9 x 8,7 mm (Form-A)

Source · Traktorenlexikon, “Deutz D 50 S (D 55)”

What transmission does a Deutz D 50.1S have?

Transmission specifications for the Deutz D 50.1S are below.

Transmission — Deutz D 50.1S transmission specifications
SteeringMechanical ZF Gemmer steering type GC 37
Top speed18.6 mph · 30 km/h

Source · Traktorenlexikon, “Deutz D 50 S (D 55)”

How much does a Deutz D 50.1S weigh?

A Deutz D 50.1S weighs 4,916–5,401 lb (2,230–2,450 kg) unladen.

Weights & dimensions — Deutz D 50.1S weights and dimensions
Unladen weight4,916–5,401 lb · 2,230–2,450 kgthe article lists alternatives
Maximum permissible mass8,598 lb · 3,900 kg
Wheelbase86.6 in · 2,200 mm
Length146.5 in · 3,720 mm
Width74.4 in · 1,890 mm
Height75.2 in · 1,910 mm
Ground clearance19.9 in · 505 mm
Front track56.1–74.3 in · 1,426–1,886 mm
Rear track59.1–69.1 in · 1,500–1,756 mmthe article lists alternatives
Turning radius, braked11.6 ft · 3.55 m

Source · Traktorenlexikon, “Deutz D 50 S (D 55)”

What oil does a Deutz D 50.1S take, and how much?

A Deutz D 50.1S engine takes 10.0 qt (9.5 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.

Deutz D 50.1S fluid capacities, grades and service intervals
SystemCapacity
Engine oil10.0 qt · 9.5 LSource: Traktorenlexikon, “Deutz D 50 S (D 55)” · single source, not independently verified
Transmission29.6 qt · 28 LSource: Traktorenlexikon, “Deutz D 50 S (D 55)” · single source, not independently verified

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

Which tractors compare with a Deutz D 50.1S?

Within 10% of its 48.9 hp at the PTO as the maker claimed it, with no laboratory test on file, the same type, and first built within 15 years of it.

Common questions about the Deutz D 50.1S

Is a Deutz D 50.1S two-wheel drive or four-wheel drive?

The Deutz D 50.1S is two-wheel drive (2WD).

What PTO does a Deutz D 50.1S have?

A Deutz D 50.1S has a independent 540/1060 rpm rear PTO on a 29 x 34,9 x 8,7 mm (Form-A) shaft.

Sources and how this page was built

Compiled from Traktorenlexikon, “Deutz D 50 S (D 55)”.

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: Deutz D 50 S (D 55) — CC BY-SA 4.0, WIKIBOOKS-TL-87924 · revision 990156. Wikibooks contributors (Traktorenlexikon). Original document