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TractorDexIndex
Multi-model comparison

Side-by-side tractor comparison

Compare technical specifications, horsepower ratings, hydraulic capacities, and dimensions across all tractor models.

Head-to-Head Arena Spotlight

Direct technical match-up between flagship models

Zetor 3321
46 HP
Zetor

3321

2.7 L Engine
Full Technical Profile →
VS
+1508.7%
ARCHIVE SPEC4WD
740HP
Big Bud740
Archived Specification Record
Big Bud

740

23.2 L Engine+694.0 HP Lead
Full Technical Profile →
Quick Takeaways:⚡ Rated Power: Big Bud 740 (+694.0 HP / +1508.7%)🛢️ Displacement: Big Bud 740 (+20.5 L)
Model overview
2 selected
Zetor 3321
📸 Photo
46 HP
Zetor

3321

Catalog archive
Open model sources
ARCHIVE SPEC4WD
740HP
Big Bud740
Archived Specification Record
Big Bud

740

Catalog archive
Open model sources
Engine and power
Rated horsepower
46 HP
740 HP+694.0 HP
PTO horsepower
43 HP★ Leader
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Engine displacement
2.7 L
23.2 L+20.5 L
Cylinders
3 cylinders
6 cylinders
Fuel type
Diesel
Diesel
Transmission and drive
Drive system
2WD
4WD
Transmission type
Synchronized (10F/2R)
Full power shift (12F/2R)
Forward / reverse gears
10 fwd / 2 rev
12 fwd / 2 rev
Weight and capacities
Operating weight
2,821 kg
34,020 kg+31,199 kg
Hydraulic total flow
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—
ASABE Field Implement Capacity Matchup
Max Subsoiler (12" depth)
1 Shanks
18 Shanks+17 Shanks
Max Disk Harrow (8 mph)
6 ft (2 m)
48 ft (15 m)+42 ft
Max Air Seeder (5.5 mph)
15 ft (5 m)
94 ft (29 m)+79 ft
Target Ballast & Balance
Heavy-draft standard (30/70 for 2WD, 40/60 for MFWD, 55/45 for 4WD)
6,670 lbs
30% Front / 70% Rear
88,800 lbs
55% Front / 45% Rear
Est. Fuel Burn (75% Load)
1.7 gal/h (6.4 L/h)
26.6 gal/h (100.7 L/h)
Provenance and serial decoders
Production years
1997–2005
1987–1990
Assembly factory
Brno, South Moravian, Czech Republic
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Serial decoder support
Not indexed
Not indexed