TractorDex
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

Allis Chalmers ED40
41 HP
Allis Chalmers

ED40

2.3 L Engine
Full Technical Profile β†’
VS
Case 310-B
41 HP
Case

310-B

2.4 L Engine
Full Technical Profile β†’
Quick Takeaways:πŸ›’οΈ Displacement: Case 310-B (+0.1 L)
Model overview
3 selected
Allis Chalmers ED40
πŸ“Έ Photo
41 HP
Allis Chalmers

ED40

Catalog archive
Open model sources
Case 310-B
πŸ“Έ Photo
41 HP
Case

310-B

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
41 HP
41 HP
960 HP+919.0 HP
PTO horsepower
31 HP
37 HP+6.0 HP
β€”
Engine displacement
2.3 L
2.4 L
24.1 L+21.7 L
Cylinders
4 cylinders
4 cylinders
16 cylinders
Fuel type
Diesel
Gasoline
Diesel
Transmission and drive
Drive system
2WD
2WD
4WD
Transmission type
Gear (8F/2R)
Gear (8F/3R)
Power shift (6F/1R)
Forward / reverse gears
8 fwd / 2 rev
8 fwd / 3 rev
6 fwd / 1 rev
Weight and capacities
Operating weight
1,599 kg
1,323 kg
43,092 kg+41,493 kg
Hydraulic total flow
β€”
β€”
65 GPMβ˜… Leader
ASABE Field Implement Capacity Matchup
Max Subsoiler (12" depth)
1 Shanks
1 Shanks
24 Shanks+23 Shanks
Max Disk Harrow (8 mph)
6 ft (2 m)
6 ft (2 m)
62 ft (19 m)+56 ft
Max Air Seeder (5.5 mph)
15 ft (5 m)
15 ft (5 m)
124 ft (38 m)+109 ft
Target Ballast & Balance
Heavy-draft standard (30/70 for 2WD, 40/60 for MFWD, 55/45 for 4WD)
4,761 lbs(Est. Cap)
30% Front / 70% Rear
3,939 lbs(Est. Cap)
30% Front / 70% Rear
115,200 lbs
55% Front / 45% Rear
Est. Fuel Burn (75% Load)
1.5 gal/h (5.7 L/h)
1.5 gal/h (5.7 L/h)
34.6 gal/h (131 L/h)
Provenance and serial decoders
Production years
1960–1968
1958–1959
1978
Assembly factory
West Allis, Wisconsin, USA
Racine, Wisconsin, USA
β€”
Serial decoder support
Not indexed