Hürlimann D-Reihe

43 models in this series

The D-Reihe series from Hürlimann comprises 43 models. Rated output ranges from 30 to 94 hp.

Hürlimann D Series – Swiss Diesel Tractors From the 1940s to the 1970s: two- to six-cylinder engines with 20.6 to 106.6 kW (28 to 145 hp), 2,360 to 9,186 cm³ displacement

The D designation covered the diesel tractors built by the Swiss manufacturer Hürlimann in Wil from the late 1940s to the mid-1970s – from the D-400 (production starting 1946) through the D-100 and D-200 families to the D-550 Hydrostat of 1974. That long span explains the wide range of register data: output from 20.6 to 106.6 kW, models rated in horsepower from 28 to 145 hp, and cylinder counts from two to six.

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Recorded operating weight runs from 1,480 to 6,350 kg, displacement from 2,360 to 9,186 cm³, and wheelbase from 1,636 to 3,000 mm. Top speed of the listed models spans 20 to 45 km/h, reflecting the long technical development from early post-war designs to later Synchromatic gearboxes.

Hürlimann was an independent Swiss builder before the company became part of the Italian SAME group. For collectors and buyers of historic D-series tractors, the exact model designation matters most, since engine, gearbox and drive type vary considerably within the series.

Across the three decades of this series, mounting technology also changed: early D models used a category I three-point hitch, the more powerful later types already category II under ISO 730, and the PTO moved from the single-speed 540 standard to a two-speed version with 540 and 1,000 rpm. Parts for early D models are today mainly available through specialist Hürlimann and SAME dealers.

	D 200 S1966–1971	D 80 SSK1956–1958	D 80 SSP1955–1958	D 8001964–1970	D-1101970–1973	D-110 Synchromatic1970–1973	D-1151971–1975	D-150 S1966–1971	D-150 Synchromatic1969–1971	D-200 Synchromatic1969–1973	D-951969–1977	DH-61969–1970
Power	47.8 kW	27.9 kW	22.1 kW	69.1 kW	40.4 kW	40.4 kW	40.4 kW	42.6 kW	42.6 kW	51.5 kW	32.9 kW	106.6 kW
Rated speed	1,950 rpm	2,070 rpm	1,880 rpm	1,800 rpm	2,250 rpm	2,250 rpm	2,250 rpm	1,900 rpm	2,000 rpm	2,025 rpm	2,025 rpm	1,850 rpm
Linkage category	Cat II	–	–	Cat II	Cat II	Cat II	Cat II	Cat II	Cat II	Cat II	Cat II	Cat II
Cylinders	4	4	4	4	4	4	4	4	4	4	4	6
Displacement	4,431 cm³	2,360 cm³	2,360 cm³	6,124 cm³	2,947 cm³	2,948 cm³	2,948 cm³	4,431 cm³	4,431 cm³	4,431 cm³	2,646 cm³	9,186 cm³
Fuel tank capacity	40 l	39 l	36 l	120 l	40 l	40 l	40 l	40 l	40 l	40 l	40 l	120 l
Forward gears	10	10	10	10	10	12	10	10	12	12	10	10
Reverse gears	2	2	2	2	2	6	2	2	6	6	2	2
Top speed	20 km/h	20 km/h	20 km/h	20 km/h	25 km/h	25 km/h	25 km/h	25 km/h	25 km/h	25 km/h	25 km/h	20 km/h
Wheelbase	2,050 mm	1,810 mm	1,810 mm	2,650 mm	1,960 mm	2,130 mm	1,940 mm	2,050 mm	2,130 mm	2,130 mm	1,940 mm	3,000 mm
Length	3,350 mm	2,925 mm	2,860 mm	4,180 mm	3,290 mm	3,350 mm	3,450 mm	3,350 mm	3,540 mm	3,540 mm	3,250 mm	4,750 mm
Width	1,720 mm	1,600 mm	1,610 mm	2,080 mm	1,740 mm	1,740 mm	1,740 mm	1,720 mm	1,740 mm	1,740 mm	1,740 mm	2,080 mm
Height	1,750 mm	1,633 mm	1,530 mm	1,920 mm	1,640 mm	1,650 mm	1,640 mm	1,750 mm	1,750 mm	1,750 mm	1,600 mm	1,920 mm
Unladen weight	2,620 kg	1,726 kg	1,650 kg	5,250 kg	2,145 kg	2,300 kg	2,410 kg	2,480 kg	2,770 kg	2,790 kg	1,850 kg	6,350 kg

Hürlimann D-Reihe

Hürlimann D Series – Swiss Diesel Tractors From the 1940s to the 1970s: two- to six-cylinder engines with 20.6 to 106.6 kW (28 to 145 hp), 2,360 to 9,186 cm³ displacement

Models compared

Models

Tractor in 3D section

D 100

D 200 S

D 500 S

D 60

D 60 Spezial

D 80 SSK

D 80 SSP

D 80 SSP Bj. 1958

D 800

D-100 Allrad

D-100 S/L

D-100 Super-Spezial

D-110

D-110 Synchromatic

D-115

D-115 Allrad

D-115 Turbo

D-120

D-150 S

D-150 Synchromatic

D-180 (A)

D-200 SA Synchromatic

D-200 Synchromatic

D-210 (A) Synchromatic

D-300

D-310 (A)

D-310 Turbo (A)

D-400

D-410

D-410 Synchromatic

D-50

D-500

D-550 Hydrostat

D-600

D-70 Super-Spezial

D-90 Super-Spezial

D-95

D-95 A

D-95 L/S

D-95 Turbo

DH-6

D 90

D-65 Spezial