Allis Chalmers B VS Best Thirty specs comparison

Allis Chalmers B 1938 comparison online with competitors

Allis Chalmers B

General Infos
Make Allis Chalmers
Model B
Country United states
Production From 1938  Until 1957
Price -
Tractor type Row Crop tractor
Fuel gasoline
Service repair manual Allis Chalmers B Manual

Dimensions, sizes and tires
AG front tires 4.00-15
AG rear tires 9-24
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 2060 lbs or 934 kg
Length 110.25 inches [280 cm]
Width 52.7 inches [133 cm] (minimum)
Height -
Wheelbase 73.4 inches [186 cm]
Ground clearance 21.75 inches [55 cm]
Turning radius 7.75 feet [2.4 m] (with brakes)
Rear tread size 40 to 52 inches
Front tread size 42 inches
Turning radius -

Horsepower and engin specs
Engine capacity 113 ci or 1.9 L
Cylinders 4 cylinders
Engine power -
Engine RPM 1400 (rpm)
Torque -
Torque RPM -
Fuel type gasoline
Fuel injection -
Fuel tank size 12 gal or 45.4 L
Oil capacity 4 qts or 3.8 L
Oil change -
Starter motor -
Starter volts 6 V
Parts And Accessories Allis Chalmers B Parts
Electrical and battery specs
Batteries number 1
Batteries voltage 6 V
Battries Amps -
Cold Amps -
Ground force positive
Charging system generator
Charging Volts -
Charging Amps 12 amps
Clutch and gearbox specs
Trans system -
Trans type unsynchronized gear
Trans gears 3 forward and 1 reverse
Clutch system dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering manual
Braking system differential mechanical contracting band
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower 19.51 hp or 14.5 kW
Fuel consumption -
Pulling power 2,667 lbs or 1209 kg
Power take-off (PTO) specs
Claimed power -
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO transmission
Rear PTO RPM 560 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch -
Rear hitch lift -
Front hitch -
Front hitch lift -

Best Thirty 1921 comparison online with competitors

Best Thirty

General Infos
Make Best
Model Thirty
Country United states
Production From 1921  Until 1925
Price -
Tractor type Agricultural Crawler tractor
Fuel gasoline
Service repair manual Best Thirty Manual

Dimensions, sizes and tires
AG front tires 43.75, 60.75-inch tracks
AG rear tires 43.75, 60.75-inch tracks
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 7400 lbs or 3356 kg
Length -
Width 53.25 inches [135 cm]
Height 59 inches [149 cm]
Wheelbase -
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 461 ci or 7.6 L
Cylinders 4 cylinders
Engine power -
Engine RPM 850 (rpm)
Torque -
Torque RPM -
Fuel type gasoline
Fuel injection -
Fuel tank size -
Oil capacity -
Oil change -
Starter motor -
Starter volts -
Parts And Accessories Best Thirty Parts
Electrical and battery specs
Batteries number -
Batteries voltage -
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type gear
Trans gears 3 forward and 1 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive crawler
Final drive -
Steering -
Braking system -
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower 33.21 hp or 24.8 kW
Fuel consumption -
Pulling power 7563 lbs or 3430 kg
Power take-off (PTO) specs
Claimed power -
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO -
Rear PTO RPM -
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch -
Rear hitch lift -
Front hitch -
Front hitch lift -

Related tractor comparison


1938 Allis Chalmers B competitors and comparison tool online specs and performance
1923 Wallis OK 15-27 competitors and comparison tool online specs and performance

Allis Chalmers B Wallis OK 15-27

1938 Allis Chalmers B competitors and comparison tool online specs and performance
1919 Twin City 12-20 competitors and comparison tool online specs and performance

Allis Chalmers B Twin City 12-20

1921 Best Thirty competitors and comparison tool online specs and performance
1918 Pioneer Tractor Special competitors and comparison tool online specs and performance

Best Thirty Pioneer Tractor Special

1921 Best Thirty competitors and comparison tool online specs and performance
1920 Massey-Harris No. 2 12-22 competitors and comparison tool online specs and performance

Best Thirty Massey-Harris No. 2 12-22

1938 Allis Chalmers B competitors and comparison tool online specs and performance
1922 Eagle Manufacturing H 16-30 competitors and comparison tool online specs and performance

Allis Chalmers B Eagle Manufacturing H 16-30

1938 Allis Chalmers B competitors and comparison tool online specs and performance
1919 Wallis K 15-25 competitors and comparison tool online specs and performance

Allis Chalmers B Wallis K 15-25


Choose another tractor









Useful links and guides ....