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

Valmet 855
100 HP
Valmet

855

4.4 L Engine
Full Technical Profile →
VS
+730.0%
Deere 9RX 830
830 HP
Deere

9RX 830

18 L Engine+730.0 HP Lead
Full Technical Profile →
Quick Takeaways:⚡ Rated Power: Deere 9RX 830 (+730.0 HP / +730.0%)🛢️ Displacement: Deere 9RX 830 (+13.6 L)
Model overview
4 selected
Valmet 855
📸 Photo
100 HP
Valmet

855

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

9RX 830

Catalog archive
Open model sources
CaseIH Steiger 785 Quadtrac
📸 Photo
785 HP
CaseIH

Steiger 785 Quadtrac

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

740

Catalog archive
Open model sources
Engine and power
Rated horsepower
100 HP
830 HP+45.0 HP
785 HP
740 HP
PTO horsepower
—
335 HP
529.6 HP+194.6 HP
—
Engine displacement
4.4 L
18 L
15.9 L
23.2 L+5.2 L
Cylinders
4 cylinders
6 cylinders
6 cylinders
6 cylinders
Fuel type
Diesel
Diesel
Diesel
Diesel
Transmission and drive
Drive system
4WD
Tracks (4-Track)
Tracks (4-Track)
4WD
Transmission type
—
Full power shift (21F/11R)
Full power shift (17F/2R)
Full power shift (12F/2R)
Forward / reverse gears
16 fwd / 8 rev
21 fwd / 11 rev
17 fwd / 2 rev
12 fwd / 2 rev
Weight and capacities
Operating weight
4,130 kg
33,566 kg
27,760 kg
34,020 kg+454 kg
Hydraulic total flow
—
—
—
—
ASABE Field Implement Capacity Matchup
Max Subsoiler (12" depth)
2 Shanks
21 Shanks+2 Shanks
19 Shanks
18 Shanks
Max Disk Harrow (8 mph)
6 ft (2 m)
54 ft (16 m)+3 ft
51 ft (16 m)
48 ft (15 m)
Max Air Seeder (5.5 mph)
15 ft (5 m)
106 ft (32 m)+6 ft
100 ft (30 m)
94 ft (29 m)
Target Ballast & Balance
Heavy-draft standard (30/70 for 2WD, 40/60 for MFWD, 55/45 for 4WD)
12,292 lbs(Est. Cap)
40% Front / 60% Rear
84,000 lbs(OEM Cap)
50% Front / 50% Rear
76,500 lbs(Est. Cap)
50% Front / 50% Rear
88,800 lbs
55% Front / 45% Rear
Est. Fuel Burn (75% Load)
3.6 gal/h (13.6 L/h)
29.9 gal/h (113.2 L/h)
28.3 gal/h (107.1 L/h)
26.6 gal/h (100.7 L/h)
Provenance and serial decoders
Production years
1989–1991
2025
2025
1987–1990
Assembly factory
—
—
Fargo, North Dakota, USA
—
Serial decoder support
Not indexed
Not indexed
Not indexed
Not indexed