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

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Direct technical match-up between flagship models

Caterpillar Diesel Forty
62 HP
Caterpillar

Diesel Forty

10.2 L Engine
Full Technical Profile β†’
VS
+1093.5%
ARCHIVE SPEC4WD
740HP
Big Bud740
Archived Specification Record
Big Bud

740

23.2 L Engine+678.0 HP Lead
Full Technical Profile β†’
Quick Takeaways:⚑ Rated Power: Big Bud 740 (+678.0 HP / +1093.5%)πŸ›’οΈ Displacement: Big Bud 740 (+13.0 L)
Model overview
3 selected
Caterpillar Diesel Forty
πŸ“Έ Photo
62 HP
Caterpillar

Diesel Forty

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

740

Catalog archive
Open model sources
Big Bud 16V-747
πŸ“Έ Photo
960 HP
Big Bud

16V-747

Catalog archive
Open model sources
Engine and power
Rated horsepower
62 HP
740 HP
960 HP+220.0 HP
PTO horsepower
β€”
β€”
β€”
Engine displacement
10.2 L
23.2 L
24.1 L+0.9 L
Cylinders
3 cylinders
6 cylinders
16 cylinders
Fuel type
Diesel
Diesel
Diesel
Transmission and drive
Drive system
Tracks (Crawler)
4WD
4WD
Transmission type
Gear (4F/1R)
Full power shift (12F/2R)
Power shift (6F/1R)
Forward / reverse gears
4 fwd / 1 rev
12 fwd / 2 rev
6 fwd / 1 rev
Weight and capacities
Operating weight
7,095 kg
34,020 kg
43,092 kg+9,072 kg
Hydraulic total flow
β€”
β€”
65 GPMβ˜… Leader
ASABE Field Implement Capacity Matchup
Max Subsoiler (12" depth)
1 Shanks
18 Shanks
24 Shanks+6 Shanks
Max Disk Harrow (8 mph)
6 ft (2 m)
48 ft (15 m)
62 ft (19 m)+14 ft
Max Air Seeder (5.5 mph)
15 ft (5 m)
94 ft (29 m)
124 ft (38 m)+30 ft
Target Ballast & Balance
Heavy-draft standard (30/70 for 2WD, 40/60 for MFWD, 55/45 for 4WD)
6,510 lbs
50% Front / 50% Rear
88,800 lbs
55% Front / 45% Rear
115,200 lbs
55% Front / 45% Rear
Est. Fuel Burn (75% Load)
2.2 gal/h (8.3 L/h)
26.6 gal/h (100.7 L/h)
34.6 gal/h (131 L/h)
Provenance and serial decoders
Production years
1934–1936
1987–1990
1978
Assembly factory
β€”
β€”
β€”
Serial decoder support
Not indexed