Head to head · Row Crop

Allis Chalmers D21 Series II vs New Holland TS6.125

Image not recorded
New HollandModel B

New Holland TS6.125

Row Crop

power
124 hp
displacement
411 ci
Cylinders
6
Forward gears
8
Full TS6.125 specs
Allis ChalmersAllis Chalmers D21 Series II
vs
New HollandNew Holland TS6.125

How they compare

Headline specs vs. the whole Row Crop

n = 1,140–1,417

Engine Power

▲ TS6.125 higher · +3 hp (+2%)
D21 Series II121 hp
TS6.125124 hp
Median Row Crop Tractor138 hp

D21 Series II is in the 40th percentile; TS6.125 is in the 41st · 1,206 models

Engine Displacement

▲ D21 Series II higher · +15 ci (+4%)
D21 Series II426 ci
TS6.125411 ci
Median Row Crop Tractor391 ci

D21 Series II is in the 72nd percentile; TS6.125 is in the 60th · 1,409 models

Cylinders

= Effectively tied
D21 Series II6
TS6.1256
Median Row Crop Tractor6

D21 Series II is in the 50th percentile; TS6.125 is in the 50th · 1,417 models

Forward Gears

= Effectively tied
D21 Series II8
TS6.1258
Median Row Crop Tractor16

D21 Series II is in the 16th percentile; TS6.125 is in the 16th · 1,200 models

D21 Series II (A)TS6.125 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers D21 Series IINew Holland TS6.125Difference
ManufacturerAllis ChalmersNew Holland—
ModelD21 Series IITS6.125—
CategoryRow CropRow CropSame

Engine

SpecAllis Chalmers D21 Series IINew Holland TS6.125Difference
ManufacturerAllis ChalmersFPT—
Model3500Not recorded—
Power Output121hp124hp▲ TS6.125+3 hp · +2%
Rated RPM2,200RPMNot recorded—
Cylinders66Same
Displacement426ci411ci▲ D21 Series II+15 ci · +4%
Bore4.3in4.1in▲ D21 Series II+0.2 in · +5%
Stroke5in5.2in▲ TS6.125+0.2 in · +4%

Transmission

SpecAllis Chalmers D21 Series IINew Holland TS6.125Difference
TypeSliding gear with dry disc clutchMechanical shuttle—

Dimensions & Weight

SpecAllis Chalmers D21 Series IINew Holland TS6.125Difference
Length160inNot recorded—
Width91.3inNot recorded—
Height106in116in▲ TS6.125+10 in · +9%
Operating Weight9,502lb7,524lb▲ D21 Series II+1,978 lb · +26%

Hydraulics

SpecAllis Chalmers D21 Series IINew Holland TS6.125Difference
Steering TypePowerPowerSame

Power Take-off (PTO)

SpecAllis Chalmers D21 Series IINew Holland TS6.125Difference
TypeIndependentNot recorded—
Speed 11,000rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers D21 Series IINew Holland TS6.125Difference
Hitch TypeThree-Point HitchNot recorded—
Hitch CategoryIII/IIII—
Hitch PositionRearRearSame

Chassis & Drive

SpecAllis Chalmers D21 Series IINew Holland TS6.125Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypePowerPowerSame
Brake TypeBand actuated discNot recorded—

Electrical

SpecAllis Chalmers D21 Series IINew Holland TS6.125Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers D21 Series IINew Holland TS6.125Difference
Coolant7.8galNot recorded—

Operator Station

SpecAllis Chalmers D21 Series IINew Holland TS6.125Difference
TypeOpenNot recorded—

Category context

Both models against the field

Engine Power

median 138 hp
A · 40th percentile (121 hp)B · 41st percentile (124 hp)

Engine Displacement

median 391 ci
A · 72nd percentile (426 ci)B · 60th percentile (411 ci)

Cylinders

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

Forward Gears

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

Operating Weight

median 12,307 lb
A · 28th percentile (9,502 lb)B · 18th percentile (7,524 lb)
A · D21 Series IIB · TS6.125Median Row Crop Tractor
Full spec pageAllis Chalmers D21 Series IIFull spec pageNew Holland TS6.125