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Ursus Licencja Massey Ferguson: 2812-5714

1978-2009 · 8 models in this series

The Licencja Massey Ferguson: 2812-5714 series from Ursus comprises 8 models. Built 1978-2009. Rated output ranges from 38 to 81 hp.

Ursus 2812 to 5714 – the Massey Ferguson licence tractors from Warsaw (licence agreement 1974): the last digit 2 for rear-wheel, 4 for four-wheel drive, Perkins engines built under Ursus licence of 2.5 to 4.1 litres

The Ursus models 2812 to 5714 are Polish Massey Fergusons: in 1974 the Warsaw maker Ursus concluded a licence agreement with Massey Ferguson and Perkins for the tractors MF 235 to MF 290 and their Perkins engines, to supply the Polish market and exports to the Comecon area with a modern mid-range – alongside its own Ursus C-360 and C-385, which were based on Zetor licences. The type logic: the first digits order the size in ascending order – 2812 the smallest class at about 38 hp, 3512 about 47 hp, 4512 about 55 hp, 5714 about 81 hp – the last digit distinguishes 2 for rear-wheel drive and 4 for four-wheel drive (3514, 4514, 5314, 5714). The engines are Perkins designs of Ursus manufacture: the three-cylinder AD3.152 of 2.5 litres in the small, the four-cylinders of up to 4.1 litres in the big models.

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The register lists 8 versions with 27.9 to 58.1 kW from three- and four-cylinders of 2,502 to 4,068 cm³ at 2,000 to 2,200 rpm, torque from 155 to 267 Nm, unladen weights from 2,170 to 3,500 kg, lengths from 3,205 to 3,820 mm, widths from 1,690 to 2,010 mm and heights from 2,240 to 2,670 mm.

The licence Ursus are still at work in Poland in large numbers today – a 3512 or 4514 is the everyday tractor on small and medium farms in Masovia and Podlasie because Perkins parts are available everywhere.

On used tractors, operating hours, the condition of the Perkins engine (compression, injection pump), clutch and gearbox, four-wheel-drive clutch on the 4 models, hydraulics and sheet metal count; parts run through the Ursus successors, Perkins and the Polish parts trade.

Sources: SpecCodex register, model data: Ursus 2812 bis 5714, Ursus (Traktorenhersteller) (Wikipedia)

Models compared

8 of 8 models.

	28121978-2009	35121984-2009	35141984-2009	45121987-2009	45141989-2009	53121993-2003	53141993-2003	57142002-2009
Power	27.9 kW	34.6 kW	35 kW	45 kW	45 kW	52.2 kW	52.2 kW	58.1 kW
Rated speed	2,000 rpm	2,250 rpm	–	–	–	2,200 rpm	2,200 rpm	2,200 rpm
PTO speed	–	–	–	–	–	540/1000 rpm	540/1000 rpm	540/1000 rpm
Linkage category	Cat II	Cat II	–	–	–	Cat II	Cat II	Cat II
Cylinders	3	3	3	4	4	4	4	4
Displacement	2,502 cm³	2,502 cm³	2,502 cm³	3,865 cm³	3,865 cm³	3,865 cm³	3,865 cm³	4,068 cm³
Torque	155 Nm	163 Nm	–	–	–	267 Nm	267 Nm	261 Nm
Fuel tank capacity	58 l	58 l	–	–	–	80 l	80 l	800 l
Top speed	25 km/h	25 km/h	30 km/h	–	–	–	–	30 km/h
Wheelbase	1,930 mm	2,083 mm	–	–	2,330 mm	–	2,300 mm	2,330 mm
Length	3,205 mm	3,413 mm	3,660 mm	3,775 mm	–	3,770 mm	3,770 mm	3,820 mm
Width	1,690 mm	1,820 mm	–	–	–	2,010 mm	2,010 mm	1,950 mm
Height	2,240 mm	2,290 mm	–	–	–	2,540 mm	2,540 mm	2,670 mm
Unladen weight	2,175 kg	2,500 kg	2,170 kg	2,880 kg	3,200 kg	3,180 kg	3,500 kg	3,400 kg

Ursus Licencja Massey Ferguson: 2812-5714

Ursus 2812 to 5714 – the Massey Ferguson licence tractors from Warsaw (licence agreement 1974): the last digit 2 for rear-wheel, 4 for four-wheel drive, Perkins engines built under Ursus licence of 2.5 to 4.1 litres

Models compared

Models

Tractor in 3D section

2812 MF-235

3512 MF-255, 2WD

3514 MF-255, 4WD

4512 2WD

4514 4WD

5312 2WD

5314 4WD

5714 4WD