Bukh DZ-45
The Bukh DZ-45 is a tractor produced by Bukh. It is equipped with a 186.9 ci 3.1 L engine. The listed engine power is Diesel (listed): 45 hp / 33.6 kW. Transmission: 9 forward and 2 reverse.
Engine Power
Diesel (listed): 45 hp / 33.6 kW
Transmission
9 forward and 2 reverse
Overview
 | 1956 - 1957
Farm/Agricultural tractor |
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Production | |
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Manufacturer | Bukh |
Farm/Agricultural tractor | |
Built in Denmark | |
Bukh DZ-45 Engine | |
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Bukh 3.1L 3-cyl diesel | |
Engine details ...  |
Bukh DZ-45 Transmission | |
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9-speed | |
Transmission details ...  |
Bukh DZ-45 Power | |
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Engine | 45 hp
33.6 kW |
Mechanical | |
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Two-wheel drive |
Power Take-off (PTO) | |
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Rear PTO Type | 540 |
Dimensions & Tires | |
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Full dimensions and tires ...  |
Engine
Engine Detail — 186.9 ci / 3.1 L Diesel
Manufacturer | Bukh 3EV100 |
Configuration | 3-cylinder, liquid-cooled |
186.9 diesel | |
Displacement | 186.9 ci
3.1 L |
Bore/Stroke | 3.937x5.118 inches
100 x 130 mm |
Power | 45 hp
33.6 kW |
Rated RPM | 1800 |
Transmission
Transmission — 9 forward and 2 reverse
Gears | 9 forward and 2 reverse |
Dimensions
Bukh DZ-45 Tires |
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Dimensions |
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Recommended Implements & Sizing Guide
Engineering recommendations for Bukh DZ-45 based on its 45 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 2 to 3 Bottom (14-16")2 - 3 铧 (35-40 cm) | Medium Duty | Standard utility farm tillage. |
Rotary Cutter / MowerMowing & Clearing | 6 ft (72 in)1.8 m | Medium Duty | Medium pasture clearing; rear slip-clutch recommended. |
Rotary TillerSeedbed Prep | 66 to 72 in165 - 180 cm | Medium Duty | Standard utility tiller; slip clutch protection required. |
Disc HarrowSecondary Tillage | 7 to 8 ft Tandem Disc2.1 - 2.4 m 对开双排耙 | Medium Duty | Field leveling and clod breaking behind plows. |
Hay BalerHay & Forage | Small Square Baler (14x18")小方捆打捆机 (36x46 cm) | Medium Duty | Classic 2-string baler for horse and small livestock hay. |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Bukh DZ-45.
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Bukh DZ-45 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Bukh DZ-45.
Converted Equivalents:
Horsepower (HP)45 hp
Kilowatts (kW)33.6 kW
Metric Horsepower (PS / CV)45.6 PS
Direct Competitor Comparison
Compare Bukh DZ-45 against same-era industry alternatives in the same horsepower class.
Current Model
Bukh
Bukh DZ-45
Engine Power:Diesel (listed): 45 hp / 33.6 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester 404
Engine Power:40.8
Production Years:1961 - 1968
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