Siirry pääsisältöönSiirry hakuun
HomeCombinesMassey FergusonMassey Ferguson 7250-7256

Konedata - Search

Siirry sivupalkkiinSiirry alaosaan

Massey Ferguson 7250-7256

99MF7256
99MF7200ohjaamo
99MF7256
99MF7200ohjaamo
Manufacturer
Models
MF 7250, MF 7252, MF 7254, MF 7256
Years
1999-2003
Info

Here is the English translation of the provided text:


In the Danish 7200-series MF combine harvesters introduced in the autumn of 1999, there were very few technical differences compared to the earlier 30-series machines, even though the design of the panels was more robust. Even the grain tank capacities remained the same. The engines had been replaced with newer SisuDiesels, which, in addition to the rated power indicated in the table, had an extra 23-35 horsepower. Except for the 7250 model, the engines were intercooled.

In the 5-rattle threshing drum model range, the width of the threshing mechanism was 140 cm, and as with its predecessors, the two smallest models had a threshing cylinder diameter of 45 cm. The others were 60 cm in size, and the post-threshing device was standard. Except for the 7250, a rotating separation cylinder was available in front of the rattles, and the header was available in a tilting version. The Powerflow header, extended with a belt conveyor, was also still available.

A major structural innovation was that, instead of a "combine harvester" frame serving as the supporting structure, the machine had a truck-like chassis to which components were bolted. From model 7254 and upwards, the hydraulic double pump was replaced by a triple pump, ensuring faster operations. The cab underwent only minor changes to the controls. Gear shifts were made with push-buttons under the steering wheel. The Datavision II monitoring system remained unchanged and could be supplemented with yield measurement and precision farming functions (Fieldstar).


This is an automated translation. Please report any issues in the translation.

Technical data
ModelMF 7250MF 7252MF 7254MF 7256
Imported to FinlandNoNoNoNo
Years1999-20021999-20031999-20031999-2003
EngineSisuDieselSisuDieselSisuDieselSisuDiesel
Engine type620DSEL620DSIEL634DSBIEL634DSBIEL
Displacement6600 cm³6600 cm³7400 cm³7400 cm³
Cyl/turbo6T6TI6TI6TI
Power165 hp DIN180 hp DIN200 hp DIN230 hp DIN
Fuel tank400 l400 l600 l600 l
Transmissionhydr.hydr.hydr.hydr.
Gears3333
Speed min-max.0-24,4 km/h0-24,4 km/h0-24,4 km/h0-26,5 km/h
Cutting width500 cm500 cm560 cm620 cm
Cutting width, alternative372, 430 cm372-620 cm372-620 cm372-680 cm
Threshing cyl. diameter45 cm45 cm60 cm60 cm
Threshing cyl. width140 cm140 cm140 cm140 cm
Number of straw walkers5555
Area of walkers630 dm²630 dm²640 dm²640 dm²
Lenght of walkers440 cm440 cm440 cm440 cm
Straw shieve260 dm²260 dm²260 dm²260 dm²
Bottom shieve190 dm²190 dm²190 dm²190 dm²
Total screening area450450450450
Overall lenght957 cm957 cm987 cm987 cm
Width without header337 cm337 cm340 cm340 cm
Height with cabin392 cm393 cm400 cm400 cm
Weight with cabin10960 kg10960 kg14180 kg14330 kg
Weight without header9660 kg9660 kg12780 kg12780 kg
Grain tank52 hl62 hl66 hl80 hl
Unl. height385 cm385 cm417 cm417 cm
Tyres front (Finland)620/75R26750/65R26800/65R32800/65R32
Tyres front, alternative750/65R26620/75R26650/75R3273×44-32
Tyres rear (Finland)12.5/80-1815.0/70-1815.5/80-24500/60-26.5
Tyres rear, alternative15.0/70-18-600/55-26.5600/55-26.5
Reel forward/backw. adjustmenthydr.hydr.hydr.hydr.
Reel speed adjustmenthydr.hydr.hydr.hydr.
Threshing cyl. speed adjustmentelec.elec.elec.elec.
Bottom sieveadj.adj.adj.adj.
Brakeswet discwet discwet discwet disc
Reverserxxxx
Air conditioningxxxx
Heatingxxxx
Floating cutting platformxxxx
Type of cutting platform floatinggas dampergas dampergas dampergas damper