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Lees Bradner Type 12S Vertical Hobbing Installation & Service Manual 1935-1970






 
  • Manufactured by: Lees-Bradner
  • Year: 1935
  • Languages: English
  • Hardcopy:$175.00

     

    This Manual Includes
    Instruction Manuals
    Service Manuals
    Categories
    Chip Making Machinery
    Gear Hobber

    Industrial Machinery Manuals Is Proud To Offer 1 Quality Manual:

    Lees Bradner Type 12S Vertical Hobbing Installation & Service Manual Year (1935-1970)           

    This Manual Covers Models:

    12S

    This Manual Includes:

    Original in Faint Purple Lettering in Main Text- Intellectually Sound
    14 Large Diagrams Including:
    Assembly
    Work Center
    1970 Mesh, Screw and Nuts
    12-S Cutter Arbor Roller Bearing Support Plain Head Only
    Index Gear Charts
    Cutter Head Unit Assembly
    Feed Gear Charts
    1937 Single Spindle Automatic Hobbing Machine with Differential Computation of Lead Gearing
    Hob Shifter Cutter Head Drive
    Plain Cutter Head Drive 1957
    1936 Sheet No. 12-S-1004
    Main Assembly 1952
    Assembly 1954
    Assembly 1957
    Assembly 1952
    Assembly 1942 Sheet No. 1012
    Introduction
    Cleaning
    Leveling
    Lubrication
    Wiring
    Preliminary Set-Up and Set-Up
    Gob Centering
    Selection of Cut
    Determination of Gear Set-Ups and Gearing Calculations
    Tailstock
    Standard In-Out
    Straight Plunge Cut Machine
    Combination Cut Machine
    Electric Hob Shifter Head Assembly 1000-9
    Lubrication Recommendations

    This Manual Has 20 Printed Pages.
    16 Diagrams
    Year 1935-1970
    Complete Manual "For Sale"Â