Bukh 403
The Bukh 403 is a tractor produced by Bukh. It is equipped with a 206.1 ci 3.4 L engine. The rated power output is 43 hp 32.1 kW. Transmission: 8 forward and 4 reverse. Operating weight: 4115 lbs 1866 kg.
Engine Power
43 hp
32.1 kW
Fuel & Capacities
9.25 gal
35.0 L
Transmission
8 forward and 4 reverse
Operating Weight
4115 lbs
1866 kg
Bukh 403 Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
![]() | 1963 - 1967
Utility tractor |
|---|---|
1963 - 1967 | |
Utility tractor | |
Production | |
|---|---|
Manufacturer | Bukh |
Utility tractor | |
Built in Denmark | |
Bukh 403 Engine | |
|---|---|
Bukh 3.4L 3-cyl diesel | |
Fuel tank | 9.25 gal
35.0 L |
Engine details ... | |
Bukh 403 Transmission | |
|---|---|
8-speed gear | |
Transmission details ... |
Bukh 403 Power | |
|---|---|
Engine | 43 hp
32.1 kW |
PTO (claimed) | 36 hp
26.8 kW |
Mechanical | |
|---|---|
Two-wheel drive | |
Open operator station. |
Hydraulics | |
|---|---|
Pump flow | 4.2 gpm
15.9 lpm |
Tractor hitch | |
|---|---|
Rear Type | II/I |
Power Take-off (PTO) | |
|---|---|
Rear PTO Type | 540/1000 (1.375) |
Engine RPM | 540@1740 |
1000@1790 | |
Dimensions & Tires | |
|---|---|
Weight | 4115 lbs
1866 kg |
Full dimensions and tires ... | |
Belt Pulley | |
|---|---|
Diameter | 8.7 inches
22 cm |
Width | 5.9 inches
14 cm |
RPM | 1440 |
References | |
|---|---|
![]() | |
The Quality Tractor published by Bukh |
Engine
Engine Detail — 206.1 ci / 3.4 L Diesel
Manufacturer | Bukh 3G105 |
Fuel Type | Diesel |
Configuration | 3-cylinder, liquid-cooled |
Displacement | 206.1 ci
3.4 L |
Bore/Stroke | 4.134x5.118 inches
105 x 130 mm |
Power | 43 hp
32.1 kW |
Rated RPM | 1800 |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission — 8 forward and 4 reverse gear
Type | gear |
Gears | 8 forward and 4 reverse |
Four gears in two ranges, plus reverse range. | |
![]() | |
Dimensions
Bukh 403 Tires |
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Dimensions | |
|---|---|
Weight | 4115 lbs
1866 kg |
Related models
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- Power:
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Bukh DZ-45
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- 1956 - 1957
Bukh Hercules
- Power:
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- Production years:
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- Power:
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- Production years:
- 1967 - 1968


