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
40 HP
VS
+12.5%
45 HP
Quick Takeaways:⚡ Rated Power: McCormick-Deering 22-36 (+5.0 HP / +12.5%)🛢️ Displacement: Caterpillar Thirty (+0.6 L)
Model overview
3 selected
Engine and power
Rated horsepower
40 HP
45 HP
960 HP+915.0 HP
PTO horsepower
—
—
—
Engine displacement
7.6 L
7 L
24.1 L+16.5 L
Cylinders
4 cylinders
4 cylinders
16 cylinders
Fuel type
Gasoline
Kerosene
Diesel
Transmission and drive
Drive system
Tracks (Crawler)
2WD
4WD
Transmission type
Gear (5F/1R)
Gear (3F/1R)
Power shift (6F/1R)
Forward / reverse gears
5 fwd / 1 rev
3 fwd / 1 rev
6 fwd / 1 rev
Weight and capacities
Operating weight
—
2,948 kg
43,092 kg+40,144 kg
Hydraulic total flow
—
—
65 GPM★ 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)
4,200 lbs
50% Front / 50% Rear
6,525 lbs
30% Front / 70% Rear
115,200 lbs
55% Front / 45% Rear
Est. Fuel Burn (75% Load)
1.4 gal/h (5.3 L/h)
1.6 gal/h (6.1 L/h)
34.6 gal/h (131 L/h)
Provenance and serial decoders
Production years
1925–1938
1929–1934
1978
Assembly factory
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—
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