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    B-207 &  B207E Specifications


    Kent

    Get yourself into the wonderfully pleasant world of mechanization with an See your Allis-Chalmers dealer for a demonstration. It™s the first stop to really enjoying your place in the sun.

    STANDARD EQUIPMENT: Four cycle Briggs & Stratton œSynchro-Balanced" air-cooled gasoline engine with œOil foam air cleaner, 12 volt electrical system; electric starter-generator; magneto ignition: key ignition switch; push-button starting; 3 forward and 1 reverse speeds; drawbar; foot operated clutch and brake; foam rubber padded seat with arm and back rests; foot rest; implement lift system with right hand lift lever; implement PTO clutch operated from seat; 5.30 x 4.80 x 8" front tires, 9:50 x 8 Terra-Tire extra-wide low pressure rear tires; removable hood with hinged access console; painted yellow and black with chrome hubcaps for the wheels.


    Technical Specifications:  AC Model B-207 & B-207E Tractor

    Engine

    Briggs & Stratton, Model 170700

     

    Capacities

     

    Type

    4 cycle air cooled

     

    Engine case

    2-1/4 pints

    Horsepower

    7

     

    Fuel tank

    7/8 gallon

    Bore and Stroke

    3” X 2-3/8”

     

    Transmission

    90 SAE (Fill to Oil Level Check Plug)

    Displacement

    16.79 cubic inches

     

    Speeds

     

    RPM

    3600 max, full load

     

    First gear

    2.1 MPH

    Air cleaner

    Oil foam

     

    Second gear

    3.8 MPH

    Starter

    Electric (B-207E) & manual (B-207)

     

    Third gear
    Reverse gear

    5.6 MPH
    2.9 MPH

    Governor

    Mechanical (flyweight)

     

    Dimensions

     

    Electrical system
    (B-207E)

    12 volt, combination starter-generator

     

    Height (at steering wheel)

    35”

    Ignition

    Magneto

     

    Height (at hood line)

    29-1/2"

    Transmission

    Transaxle with 3 speeds forward and one reverse

     

    Width

    31-1/2"

    Differential

    Bevel gear internal to transaxle

     

    Length

    58”

    Battery
    (B-207E)

    Allis Chalmers 40 ampere hour, 12 volt

     

    Wheel tread

    23-1/4”

    Shipping Weight

    B-207 w/mower, 515 lbs; B-207E w/mower, 530 lbs

     

    Wheel base

    41”

     Tire Pressure

     

     

    Clearance (front axle)

    8-5/8”

     Rear

     7 to 9 PSI

     

    Clearance (differential)

    5”

     Front

     9 PSI

     

    Clearance (drawbar)

    6-3/4”

    [Source:  Allis-Chalmers brochure, B-207 Lawn and Garden Tractor, OP 1057, 1968, courtesy of Bill Klein, }

     


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