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David Brown 2D vs David Brown 770 Selectamatic

Verdict: David Brown 2D vs David Brown 770 Selectamatic

The David Brown 2D and the David Brown 770 Selectamatic are both tractors — here is how they stack up on the figures that matter. David Brown 770 Selectamatic leads on rated power with 32 hp against 14 hp. David Brown 2D is the lighter machine (861 kg vs 3,110 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. David Brown 770 Selectamatic is the newer design (1965 vs 1956). In short: choose the David Brown 770 Selectamatic for outright pulling power, or the David Brown 2D if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Fit & specs
David Brown 2D Tractor
David Brown
62
Fit score
Best match
Clear
David Brown 770 Selectamatic Tractor
David Brown
62
Fit score
Best match
Clear
Rated power
14 hp
32 hp
Confidence
40%
40%
Guide price
Overview
Manufacturer
David BrownReference
David BrownReference
With 6.00x22 rear tires.Reference
liquid-cooledReference
Steering
manualReference
Final drives
spur gearReference
Differential lock
mechanical rearReference
Engine
Engine
10.5 kWReference
26.8 kWReference
Displacement
1.3 LReference
2.4 LReference
Bore/Stroke
89 x 102 mmReference
100 x 102 mmReference
Power
10.5 kWReference
26.8 kWReference
Fuel system
direct injectionReference
direct injectionReference
Air cleaner
oil bathReference
Rated RPM
1800Reference
2055Reference
Operating RPM
600-1800Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Fuel tank
43.1 LReference
Plows
2Reference
Compression
17:1Reference
Idle RPM
700-2000Reference
Torque
135.6 NmReference
Torque RPM
1400Reference
Firing order
1-2-3Reference
Oil capacity
27.3 LReference
Coolant capacity
11.4 LReference
Transmission
Transmission
David BrownReference
Gears
4 forward and 1 reverseReference
12 forward and 4 reverseReference
Clutch
dry discReference
dry discReference
PTO & Hydraulics
Type
gearReference
gearReference
Rear PTO
live (optional)Reference
liveReference
Rear PTO Type
540Reference
540 (1.375)Reference
Mid PTO Type
560Reference
PTO (claimed)
23.9 kWReference
Pressure
137.9 barReference
Pump flow
25.0 lpmReference
Rear Type
IReference
Control
position and draft controlReference
Rear lift (at ends)
725 kgReference
Engine RPM
540@1620Reference
Dimensions
Wheelbase
182 cmReference
190 cmReference
Weight
861 kgReference
3110 to 3270 poundsReference
Front tire
4.00x15Reference
6.00-16Reference
Rear tire
6.00x22Reference
12.4/11-28Reference
Ag front
4.00x15Reference
5.50-16Reference
Ag rear
8.00x24Reference
11.2/10-28Reference
Length
295 cmReference
285 cmReference
Width
170 cmReference
162 cmReference
Height
139 cmReference
Front tread
101 to 172 cmReference
121/132/142/152/162/172/182/193 cmReference
Rear tread
101 to 172 cmReference
121/132/142/152/162/172/182/193 cmReference
Height (steering wheel)
140 cmReference
Height (exhaust)
204 cmReference
Clearance (drawbar)
27 cmReference
Shipping
1410 kgReference
Operating
1483 kgReference
Speeds
Capacities
Diameter
21 cmReference
RPM
2023Reference
Speed
944.88 meters/minReference
Max capacity
2027 kgReference
Electrical
Ground
negativeReference
Battery volts
12Reference
Battery AH
96Reference

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.

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