Head to head · Row Crop

Allis Chalmers 7045 vs Valmet 8400

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Allis ChalmersModel A

Allis Chalmers 7045

Row Crop

power
137 hp
displacement
426 ci
Cylinders
6
Forward gears
12
Full 7045 specs
Image not recorded
ValmetModel B

Valmet 8400

Row Crop

power
138 hp
displacement
403 ci
Cylinders
6
Forward gears
36
Full 8400 specs
Allis ChalmersAllis Chalmers 7045
vs
ValmetValmet 8400

How they compare

Headline specs vs. the whole Row Crop

n = 1,140–1,417

Engine Power

▲ 8400 higher · +1 hp (<1%)
7045137 hp
8400138 hp
Median Row Crop Tractor138 hp

7045 is in the 50th percentile; 8400 is in the 50th · 1,206 models

Engine Displacement

▲ 7045 higher · +23 ci (+6%)
7045426 ci
8400403 ci
Median Row Crop Tractor391 ci

7045 is in the 72nd percentile; 8400 is in the 55th · 1,409 models

Cylinders

= Effectively tied
70456
84006
Median Row Crop Tractor6

7045 is in the 50th percentile; 8400 is in the 50th · 1,417 models

Forward Gears

▲ 8400 higher · +24 (+200%)
704512
840036
Median Row Crop Tractor16

7045 is in the 27th percentile; 8400 is in the 95th · 1,200 models

7045 (A)8400 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 7045Valmet 8400Difference
ManufacturerAllis ChalmersValmet—
Model70458400—
CategoryRow CropRow CropSame

Engine

SpecAllis Chalmers 7045Valmet 8400Difference
ManufacturerAllis ChalmersSisuDiesel—
Model670T620DS—
Power Output137hp138hp▲ 8400+1 hp · <1%
Rated RPM2,200RPM2,200RPMSame
Cylinders66Same
Displacement426ci403ci▲ 7045+23 ci · +6%
Bore4.3in4.3inSame
Stroke5in4.7in▲ 7045+0.3 in · +6%

Transmission

SpecAllis Chalmers 7045Valmet 8400Difference
TypePartial power shiftThree-speed power shift—

Dimensions & Weight

SpecAllis Chalmers 7045Valmet 8400Difference
Length168in187in▲ 8400+19 in · +11%
Width95.5inNot recorded—
Height116in109in▲ 7045+7 in · +6%
Operating Weight14,500lb10,740lb▲ 7045+3,760 lb · +35%

Hydraulics

SpecAllis Chalmers 7045Valmet 8400Difference
System TypeClosed centerNot recorded—
Steering TypeHydrostatic powerPower—

Power Take-off (PTO)

SpecAllis Chalmers 7045Valmet 8400Difference
TypeIndependentNot recorded—
Speed 1540rpmNot recorded—
Speed 21,000rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers 7045Valmet 8400Difference
Hitch TypeCategory III/IINot recorded—
Hitch CategoryIII/IIIII—
Hitch PositionRearNot recorded—
Hitch Capacity6,680lbNot recorded—

Chassis & Drive

SpecAllis Chalmers 7045Valmet 8400Difference
Chassis Type4x2 2WD4x4 MFWD 4WD—
Drive Type2WD4WD—
Steering TypeHydrostatic powerPower—
Brake TypeDifferential hydraulic wet discsNot recorded—

Electrical

SpecAllis Chalmers 7045Valmet 8400Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 7045Valmet 8400Difference
Coolant7.8galNot recorded—

Operator Station

SpecAllis Chalmers 7045Valmet 8400Difference
TypeAcousta-Cab or Four-post ROPS (optional)Not recorded—

Category context

Both models against the field

Engine Power

median 138 hp
A · 50th percentile (137 hp)B · 50th percentile (138 hp)

Engine Displacement

median 391 ci
A · 72nd percentile (426 ci)B · 55th percentile (403 ci)

Cylinders

median 6
A · 50th percentile (6)B · 50th percentile (6)

Forward Gears

median 16
A · 27th percentile (12)B · 95th percentile (36)

Operating Weight

median 12,307 lb
A · 64th percentile (14,500 lb)B · 37th percentile (10,740 lb)
A · 7045B · 8400Median Row Crop Tractor
Full spec pageAllis Chalmers 7045Full spec pageValmet 8400