Deutz-Fahr DX 4.50 A vs Massey Ferguson MF 4245 (A)

7 material differences · fewer than 12

Tractor one

Deutz-Fahr DX 4.50 A

1983–1989

No measured PTO figure

Tractor two

Massey Ferguson MF 4245 (A)

1997–2001

No measured PTO figure

Which should you choose?

We will not advise between these two machines, because they were not built in overlapping years (1983–1989; 1997–2001). The figures below are side by side so you can judge them yourself; each says whether it was measured, claimed or declared by its source.

Field by field

7 material differences · 9 fields identical or within 5%, which is not counted as material

Deutz-Fahr DX 4.50 A and Massey Ferguson MF 4245 (A), field by field
FieldDX 4.50 AMF 4245 (A)Gap
Engine
Engine power, claimed claimed81.0 hp83.9 hp
Engine declaredKHD BF4L 913 TPerkins 1004.4 TLRdiffers
Displacement declared4.09 L3.99 L
Maximum torque declared211 lb·ft · 286 N·m214 lb·ft · 290 N·m
Transmission
Top speed declared18.6–24.9 mph · 30–40 km/h18.6–24.9 mph · 30–40 km/h
Clutch declaredIndependent dry double clutchPedal operated dry air cooled single plate clutchdiffers
Hydraulics & hitch
Hydraulic centre declaredOpen centre
Pump flow declared12.4 gpm · 47.0 L/min
Pressure declared3,481 psi · 240 bar3,104–3,481 psi · 214–240 bardiffers
Three-point lift at ends declared7,937 lb · 3,600 kg7,408 lb · 3,360 kg+7% DX 4.50 A
Rear PTO speeds declared540/1000 rpm540/1000 rpm
Weight & dimensions
Unladen weight declared8,069 lb · 3,660 kg7,915 lb · 3,590 kg
Maximum permissible mass declared12,125 lb · 5,500 kg15,432 lb · 7,000 kg+27% MF 4245 (A)
Wheelbase declared91.9 in · 2,333 mm92.5 in · 2,350 mm
Length declared159.1 in · 4,040 mm157.9 in · 4,010 mm
Width declared90.7 in · 2,304 mm78.3 in · 1,990 mm+16% DX 4.50 A
Height declared102.8 in · 2,610 mm103.5 in · 2,630 mm
Ground clearance declared20.9 in · 530 mm11.4 in · 290 mm+83% DX 4.50 A
Fuel tank declared196.5 qt · 186.0 L

Deutz-Fahr DX 4.50 A sources

Source
  • Source: Traktorenlexikon, “Deutz-Fahr DX 4.50”

Massey Ferguson MF 4245 (A) sources

Source
  • Source: Traktorenlexikon, “Massey Ferguson MF 4245”