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

Cletrac BD
53 HP
Cletrac

BD

4.9 L Engine
Full Technical Profile →
VS
+15.1%
SFV H0
61 HP
SFV

H0

12.8 L Engine+8.0 HP Lead
Full Technical Profile →
Quick Takeaways:⚡ Rated Power: SFV H0 (+8.0 HP / +15.1%)🛢️ Displacement: SFV H0 (+7.9 L)
Model overview
3 selected
Cletrac BD
📸 Photo
53 HP
Cletrac

BD

Catalog archive
Open model sources
SFV H0
📸 Photo
61 HP
SFV

H0

Catalog archive
Open model sources
Allis Chalmers A
📸 Photo
56 HP
Allis Chalmers

A

Catalog archive
Open model sources
Engine and power
Rated horsepower
53 HP
61 HP+5.0 HP
56 HP
PTO horsepower
—
—
—
Engine displacement
4.9 L
12.8 L+4.4 L
8.4 L
Cylinders
6 cylinders
1 cylinders
4 cylinders
Fuel type
Diesel
Diesel
Gasoline
Transmission and drive
Drive system
Tracks (Crawler)
2WD
2WD
Transmission type
Gear (4F/2R)
Gear (5F/1R)
Non-synchronized gear (4F/1R)
Forward / reverse gears
4 fwd / 2 rev
5 fwd / 1 rev
4 fwd / 1 rev
Weight and capacities
Operating weight
4,263 kg+1,009 kg
3,200 kg
3,254 kg
Hydraulic total flow
—
—
—
ASABE Field Implement Capacity Matchup
Max Subsoiler (12" depth)
1 Shanks0
1 Shanks0
1 Shanks0
Max Disk Harrow (8 mph)
6 ft (2 m)0
6 ft (2 m)0
6 ft (2 m)0
Max Air Seeder (5.5 mph)
15 ft (5 m)0
15 ft (5 m)0
15 ft (5 m)0
Target Ballast & Balance
Heavy-draft standard (30/70 for 2WD, 40/60 for MFWD, 55/45 for 4WD)
5,565 lbs
50% Front / 50% Rear
8,845 lbs
30% Front / 70% Rear
8,120 lbs
30% Front / 70% Rear
Est. Fuel Burn (75% Load)
1.9 gal/h (7.2 L/h)
2.2 gal/h (8.3 L/h)
2 gal/h (7.6 L/h)
Provenance and serial decoders
Production years
1936–1956
1936–1940
1936–1942
Assembly factory
—
—
West Allis, Wisconsin, USA
Serial decoder support
Not indexed