Dronningborg D 3000 Perkins vs John Deere 975 ('77) - compare

Dronningborg D 3000 Perkins vs John Deere 975 ('77) compare - general information

Specs	Dronningborg D 3000 Perkins	John Deere 975 ('77)
Brand	Dronningborg	John Deere
Model	D 3000 Perkins	975 ('77)
Years	from 1979 to 1983 y.	from 1977 to 1981 y.
Reviews	Dronningborg D 3000 Perkins reviews New!	John Deere 975 ('77) reviews New!

Dronningborg D 3000 Perkins vs John Deere 975 ('77) - engine

Specs	Dronningborg D 3000 Perkins	John Deere 975 ('77)
Engine manufacturer	Perkins	John Deere
Engine type (model / version)	A4.236	6.539 TZ 02
Engine capacity	3860 cm3 (3,9 l.)	5883 cm3 (5,9 l.)
Cylinders, qty	4	6
Turbocharging	none	available
Power (kW/HP)	49 kW / 66 KM	110 kW / 150 KM
Engine fuel tank	100 l.	300 l.
AdBlue tank	none	none

Dronningborg D 3000 Perkins vs John Deere 975 ('77) - header

Specs	Dronningborg D 3000 Perkins	John Deere 975 ('77)
Header width (working)	280 cm	425 cm
Alternative widths	326 cm	365 – 550 cm
Automatic header height mode	none	none
Header tilt systems	none	none
Header tilt adjustment (longitudinal tilt / crossfall)	none	none
Reel diameter	100 cm	110 cm
Reel speed adjustment	hydraulics	yes
Header reverser / Reel reverse feature	hydraulics	hydraulics

Dronningborg D 3000 Perkins vs John Deere 975 ('77) - threshing mechanism

Specs	Dronningborg D 3000 Perkins	John Deere 975 ('77)
Diameter of cylinder threshing mechanism	45 cm	61 cm
Width of cylinder threshing mechanism	112 cm	130 cm
Secondary threshing cylinder	n.d.	n.d.
Diameter of secondary cylinder	n.d.	n.d.

Dronningborg D 3000 Perkins vs John Deere 975 ('77) - straw walkers

Specs	Dronningborg D 3000 Perkins	John Deere 975 ('77)
Straw walkers, qty	4 straw walkers	5 straw walkers
Straw walkers area	3 m2	4,72 m2
Straw walkers length	270 cm	365 cm

Dronningborg D 3000 Perkins vs John Deere 975 ('77) - sieves

Specs	Dronningborg D 3000 Perkins	John Deere 975 ('77)
Upper sieve area	n.d.	n.d.
Lower sieve area	1 m2	1,88 m2
Total screening area screening area covered by fan	2,3 m2	4,6 m2
Lower sieve type	variable	adjustable

Dronningborg D 3000 Perkins vs John Deere 975 ('77) - performance

Performance	Dronningborg D 3000 Perkins	John Deere 975 ('77)
Unloading speed	n.d.	n.d.
Grain tank capacity	n.d.	n.d.
Max. speed	22 km/h	19,7 km/h
Grain loss indicator	none	none

Dronningborg D 3000 Perkins vs John Deere 975 ('77) - transmission

Specs	Dronningborg D 3000 Perkins	John Deere 975 ('77)
Transmission	mechanical transmission	hydraulic transmission
Forward gears	3	3/4 * depending by version

Dronningborg D 3000 Perkins vs John Deere 975 ('77) - brakes

Specs	Dronningborg D 3000 Perkins	John Deere 975 ('77)
Brakes	mechanical, disc brakes	hydraulics, disc brakes

Dronningborg D 3000 Perkins vs John Deere 975 ('77) - dimensions

Specs	Dronningborg D 3000 Perkins	John Deere 975 ('77)
Length (with header)	7,16 m	9,06 m
Width (with header)	3,3 m	4,45 m
Width (without header)	2,83 m	2,95 m
Height (with cab)	3,33 m	3,93 m
Height (without cab)	3,23 m	3,69 m
Total weight (with cab)	5260 kg	n.d.
Total weight (without cab)	5020 kg	7760 kg
Total weight (with header)	n.d.	n.d.
Front tyres (drive wheels)	14,9-26	28,1-26
Rear tyres (turning wheels)	10,00/75-15	12,5/80-18
Alternative front tyres	16,9-26	23,1-26
Alternative rear tyres	n.d.	n.d.

Dronningborg D 3000 Perkins vs John Deere 975 ('77) - heating

Specs	Dronningborg D 3000 Perkins	John Deere 975 ('77)
Air conditioning	without air conditioning	without air conditioning
Heating	without heating	without heating