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
18 HP
VS
+4011.1%
ARCHIVE SPEC4WD
740HP
740Archived Specification Record
Quick Takeaways:⚡ Rated Power: Big Bud 740 (+722.0 HP / +4011.1%)🛢️ Displacement: Big Bud 740 (+22.3 L)
Model overview
4 selected
Engine and power
Rated horsepower
18 HP
740 HP
830 HP
960 HP+130.0 HP
PTO horsepower
16 HP
—
335 HP+319.0 HP
—
Engine displacement
0.9 L
23.2 L
18 L
24.1 L+0.9 L
Cylinders
3 cylinders
6 cylinders
6 cylinders
16 cylinders
Fuel type
Diesel
Diesel
Diesel
Diesel
Transmission and drive
Drive system
4WD
4WD
Tracks (4-Track)
4WD
Transmission type
Three-speed power shift (9F/3R)
Full power shift (12F/2R)
Full power shift (21F/11R)
Power shift (6F/1R)
Forward / reverse gears
9 fwd / 3 rev
12 fwd / 2 rev
21 fwd / 11 rev
6 fwd / 1 rev
Weight and capacities
Operating weight
650 kg
34,020 kg
33,566 kg
43,092 kg+9,072 kg
Hydraulic total flow
4.8 GPM
—
—
65 GPM+60.2 GPM
ASABE Field Implement Capacity Matchup
Max Subsoiler (12" depth)
1 Shanks
18 Shanks
21 Shanks
24 Shanks+3 Shanks
Max Disk Harrow (8 mph)
6 ft (2 m)
48 ft (15 m)
54 ft (16 m)
62 ft (19 m)+8 ft
Max Air Seeder (5.5 mph)
15 ft (5 m)
94 ft (29 m)
106 ft (32 m)
124 ft (38 m)+18 ft
Target Ballast & Balance
Heavy-draft standard (30/70 for 2WD, 40/60 for MFWD, 55/45 for 4WD)
1,935 lbs(Est. Cap)
40% Front / 60% Rear
88,800 lbs
55% Front / 45% Rear
84,000 lbs(OEM Cap)
50% Front / 50% Rear
115,200 lbs
55% Front / 45% Rear
Est. Fuel Burn (75% Load)
0.6 gal/h (2.3 L/h)
26.6 gal/h (100.7 L/h)
29.9 gal/h (113.2 L/h)
34.6 gal/h (131 L/h)
Provenance and serial decoders
Production years
1980–1986
1987–1990
2025
1978
Assembly factory
Nagahama, Shiga / Okayama, Japan
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