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Multi-model comparison

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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

International Harvester Mogul 45
50 HP
International Harvester

Mogul 45

27.9 L Engine
Full Technical Profile →
VS
Twin City 25-45
50 HP
Twin City

25-45

14.8 L Engine
Full Technical Profile →
Quick Takeaways:🛢️ Displacement: International Harvester Mogul 45 (+13.1 L)
Model overview
3 selected
International Harvester Mogul 45
📸 Photo
50 HP
International Harvester

Mogul 45

Catalog archive
Open model sources
Twin City 25-45
📸 Photo
50 HP
Twin City

25-45

Catalog archive
Open model sources
Deere 9RX 830
📸 Photo
830 HP
Deere

9RX 830

Catalog archive
Open model sources
Engine and power
Rated horsepower
50 HP
50 HP
830 HP+780.0 HP
PTO horsepower
—
—
335 HP★ Leader
Engine displacement
27.9 L+9.9 L
14.8 L
18 L
Cylinders
2 cylinders
4 cylinders
6 cylinders
Fuel type
Gasoline
Kerosene
Diesel
Transmission and drive
Drive system
2WD
2WD
Tracks (4-Track)
Transmission type
Gear (1-speed)
Gear (2F/1R)
Full power shift (21F/11R)
Forward / reverse gears
1 fwd / — rev
2 fwd / 1 rev
21 fwd / 11 rev
Weight and capacities
Operating weight
8,391 kg
7,030 kg
33,566 kg+25,175 kg
Hydraulic total flow
—
—
—
ASABE Field Implement Capacity Matchup
Max Subsoiler (12" depth)
1 Shanks
1 Shanks
21 Shanks+20 Shanks
Max Disk Harrow (8 mph)
6 ft (2 m)
6 ft (2 m)
54 ft (16 m)+48 ft
Max Air Seeder (5.5 mph)
15 ft (5 m)
15 ft (5 m)
106 ft (32 m)+91 ft
Target Ballast & Balance
Heavy-draft standard (30/70 for 2WD, 40/60 for MFWD, 55/45 for 4WD)
7,250 lbs
30% Front / 70% Rear
7,250 lbs
30% Front / 70% Rear
84,000 lbs(OEM Cap)
50% Front / 50% Rear
Est. Fuel Burn (75% Load)
1.8 gal/h (6.8 L/h)
1.8 gal/h (6.8 L/h)
29.9 gal/h (113.2 L/h)
Provenance and serial decoders
Production years
1911–1912
1916–1920
2025
Assembly factory
—
—
—
Serial decoder support
Not indexed
Not indexed
Not indexed