Head to head · Row Crop

Allis Chalmers D21 Series II vs New Holland T6040 Elite

Image not recorded
New HollandModel B

New Holland T6040 Elite

Row Crop

power
120 hp
displacement
274 ci
Cylinders
4
Forward gears
16
Full T6040 Elite specs
Allis ChalmersAllis Chalmers D21 Series II
vs
New HollandNew Holland T6040 Elite

How they compare

Headline specs vs. the whole Row Crop

n = 1,140–1,417

Engine Power

▲ D21 Series II higher · +1 hp (<1%)
D21 Series II121 hp
T6040 Elite120 hp
Median Row Crop Tractor138 hp

D21 Series II is in the 40th percentile; T6040 Elite is in the 39th · 1,206 models

Engine Displacement

▲ D21 Series II higher · +152 ci (+55%)
D21 Series II426 ci
T6040 Elite274 ci
Median Row Crop Tractor391 ci

D21 Series II is in the 72nd percentile; T6040 Elite is in the 24th · 1,409 models

Cylinders

▲ D21 Series II higher · +2 (+50%)
D21 Series II6
T6040 Elite4
Median Row Crop Tractor6

D21 Series II is in the 50th percentile; T6040 Elite is in the 17th · 1,417 models

Forward Gears

▲ T6040 Elite higher · +8 (+100%)
D21 Series II8
T6040 Elite16
Median Row Crop Tractor16

D21 Series II is in the 16th percentile; T6040 Elite is in the 50th · 1,200 models

D21 Series II (A)T6040 Elite (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers D21 Series IINew Holland T6040 EliteDifference
ManufacturerAllis ChalmersNew Holland—
ModelD21 Series IIT6040 Elite—
CategoryRow CropRow CropSame

Engine

SpecAllis Chalmers D21 Series IINew Holland T6040 EliteDifference
ManufacturerAllis ChalmersFPT—
Model3500NEF—
Power Output121hp120hp▲ D21 Series II+1 hp · <1%
Rated RPM2,200RPM2,200RPMSame
Cylinders64▲ D21 Series II+2 · +50%
Displacement426ci274ci▲ D21 Series II+152 ci · +55%
Bore4.3in4.1in▲ D21 Series II+0.2 in · +5%
Stroke5in5.2in▲ T6040 Elite+0.2 in · +4%

Transmission

SpecAllis Chalmers D21 Series IINew Holland T6040 EliteDifference
TypeSliding gear with dry disc clutchPartial power shift—

Dimensions & Weight

SpecAllis Chalmers D21 Series IINew Holland T6040 EliteDifference
Length160inNot recorded—
Width91.3inNot recorded—
Height106in113in▲ T6040 Elite+7 in · +7%
Operating Weight9,502lb12,465lb▲ T6040 Elite+2,963 lb · +31%

Hydraulics

SpecAllis Chalmers D21 Series IINew Holland T6040 EliteDifference
System TypeNot recordedClosed center load sensing—
Steering TypePowerHydrostatic power—

Power Take-off (PTO)

SpecAllis Chalmers D21 Series IINew Holland T6040 EliteDifference
TypeIndependentNot recorded—
Speed 11,000rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers D21 Series IINew Holland T6040 EliteDifference
Hitch TypeThree-Point Hitch2/3N—
Hitch CategoryIII/IICategory 3—
Hitch PositionRearNot recorded—

Chassis & Drive

SpecAllis Chalmers D21 Series IINew Holland T6040 EliteDifference
Chassis Type4x2 2WD4x4 MFWD 4WD—
Drive Type2WD4WD—
Steering TypePowerHydrostatic power—
Brake TypeBand actuated discNot recorded—

Electrical

SpecAllis Chalmers D21 Series IINew Holland T6040 EliteDifference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers D21 Series IINew Holland T6040 EliteDifference
Coolant7.8galNot recorded—

Operator Station

SpecAllis Chalmers D21 Series IINew Holland T6040 EliteDifference
TypeOpenCab—

Category context

Both models against the field

Engine Power

median 138 hp
A · 40th percentile (121 hp)B · 39th percentile (120 hp)

Engine Displacement

median 391 ci
A · 72nd percentile (426 ci)B · 24th percentile (274 ci)

Cylinders

median 6
A · 50th percentile (6)B · 17th percentile (4)

Forward Gears

median 16
A · 16th percentile (8)B · 50th percentile (16)

Operating Weight

median 12,307 lb
A · 28th percentile (9,502 lb)B · 51st percentile (12,465 lb)
A · D21 Series IIB · T6040 EliteMedian Row Crop Tractor
Full spec pageAllis Chalmers D21 Series IIFull spec pageNew Holland T6040 Elite