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David Brown 850 vs David Brown Cropmaster Diesel
Verdict: David Brown 850 vs David Brown Cropmaster Diesel
The David Brown 850 and the David Brown Cropmaster Diesel are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 34 hp. David Brown Cropmaster Diesel is the lighter machine (1,338 kg vs 3,750 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. David Brown 850 is the newer design (1960 vs 1949). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
David Brown
62
Fit score
Best match
Clear
David Brown
62
Fit score
Best match
Clear
Rated power
34 hp
34 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
David BrownReference
David BrownReference
With 10-28 rear tires.Reference
Three gears (1-3) plus reverse (R) in two ranges (low/high).Reference
Final drives
spur gearReference
—
Steering
—
manualReference
Engine
Fuel tank
40.1 LReference
—
Engine
26.1 kWReference
25.4 kWReference
Drawbar (claimed)
22.4 kWReference
—
Drawbar (tested)
23.1 kWReference
—
Displacement
2.5 LReference
2.5 LReference
Bore/Stroke
89 x 102 mmReference
89 x 102 mmReference
Power
26.1 kWReference
25.4 kWReference
Fuel system
direct injectionReference
—
Air cleaner
oil bathReference
—
Compression
6.25:1Reference
15.9:1Reference
Rated RPM
2000Reference
1800Reference
Idle RPM
700-2000Reference
700-1800Reference
Starter volts
12Reference
—
Oil capacity
9.6 LReference
—
Coolant capacity
13.6 LReference
—
Power at rated engine speed
23.9 kWReference
—
Max power
20.6 kWReference
—
Transmission
Type
unsynchronized gearReference
gearReference
Gears
6 forward and 2 reverseReference
6 forward and 2 reverseReference
PTO & Hydraulics
PTO (claimed)
24.6 kWReference
—
PTO (tested)
25.0 kWReference
—
Rear Type
IReference
IReference
Rear PTO
liveReference
—
Clutch
dry discReference
dry discReference
Rear PTO Type
540/1000 (1.375)Reference
—
Engine RPM
1000@2000Reference
—
Power at rated PTO speed
21.3 kWReference
—
Dimensions
Wheelbase
191 cmReference
181 cmReference
Weight
3750 to 4179 poundsReference
1338 kgReference
Front tire
5.00-15Reference
6.00-19Reference
Rear tire
10-28Reference
9.00-28Reference
Ag front
5.00-15Reference
26x5 steelReference
Ag rear
10-28Reference
42x10 steelReference
Length
288 cmReference
283 cmReference
Height (hood)
131 cmReference
—
Front tread
132/142/152/162/172/182 cmReference
125 to 157 cmReference
Rear tread
132/142/152/162/172/182 cmReference
121 to 171 cmReference
Shipping
1701 kgReference
—
Gas Operating
1857 kgReference
—
Diesel Operating
1895 kgReference
—
Ballasted
2664 kgReference
—
Width
—
153 cmReference
Height
—
140 cmReference
Ground clearance
—
40 cmReference
Test results
Fuel use
9.8 l/hourReference
—
Speeds
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.


