12-Series

The Master Mechanic™ Series 12 Series crane bodies are built for up to a 3,200 lb. crane.

The design is the result of over 40 years of custom body building experience coupled with valuable input from the end-user community and our loyal customer base. They include more standard features and benefits than our competitors standard production bodies — Feature Superior + Price Competitive = best overall VALUE available.

Designed and manufactured to withstand the harshest environments and most demanding field applications while providing the user with the highest quality, most user friendly, versatile, functional, and safe body available.

Browse through our selection of 12 Series crane bodies to find the best option for you and your business. If you can’t find what you’re looking for, or if you need expert guidance as you consider your options, contact us directly.

 Recommended chassis: Class III  (F-350, 3500HD, Ram 3500, etc.)

    • Hidden hinges with flush mount doors
    • Full-width cross members
    • Modular built for custom design

    Explore the 12-Series

     
    • MM14212A
    • MM14212A
    1. Ribbed Inner Panels

      Ribbed inner door and floor panels give the body added strength and rigidity.

    2. Horizontal Cross-Members

      Every body in the Master Mechanic™ Series is built with a minimum of 2 cross-members, reinforcing the substructure unlike any other body on the market.

    3. Redi-Safe Non-Skid Application

      The roll-on Redi-Safe non-skid application won't get slick when soiled or wet. It will not ignite when used in welding applications and is easily repairable if damaged.

    1. Flush Mount Doors

      The flush mount doors give the body a clean appearance and a smooth surface for applying company graphics. It also creates minimal pry points for added security.

    2. Understructure – Redi-Dek

      Rugged steel girder understructure. Two full-length structural steel longitudinal sills reinforced front to rear on both sides by multiple steel gussets. Longitudinal sills and full-width heavy gauge crossmembers are interlocked and welded to the one-piece steel side and end rails. Protected by E-Coat primer and black powder coat finish.

    3. External Lighting

      External lighting gives the user 360 degrees of pivotable lighting. Completely weather resistant.

    1. Understructure – Redi-Dek

      Rugged steel girder understructure. Two full-length structural steel longitudinal sills reinforced front to rear on both sides by multiple steel gussets. Longitudinal sills and full-width heavy gauge crossmembers are interlocked and welded to the one-piece steel side and end rails. Protected by E-Coat primer and black powder coat finish.

    2. 3-Point Locking

      True 3-point locking when the handle is in the closed position.

    3. Redi-Gate™ Storage Compartment

      Patent-pending secure, concealed storage in the tailgate. Lightweight aluminum construction with interior fabricated aluminum liner provides durability and ease of operation.

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    Dimensional Data:
    Model Cab-To-
    Axle
    A B C D Approx. Compartment Clear Door Openings
    E F G
    Standard
    MM112FR* 60” 34” 48” 26” 108” 35-1/2” x 24-3/4” 15-1/2” x 40-1/2” 35-1/2” x 19-1/4”
    MM112G** 60” 34” 48” 26” 108” 35-1/2” x 24-3/4” 15-1/2” x 40-1/2” 35-1/2” x 19-1/4”

    Compartment Depth: 22″  (19.25″ clear depth)

    *MM112FR is 96″ wide and built for Ford & Ram chassis.
    **MM112G is 89″ wide and recommended for narrow width rear axle GM chassis. Call for additional details.


    Compartment Layout:
    • Master Mechanics SeriesSide Profile

    The Master Mechanic™ Series MM112 is an 9 foot crane body built for a crane rating up to 3,200 lbs. (12,000 ft. lb.) and a 60″ cab-to-axle chassis.  
    –  MM112FR is 96″ wide.
    –  MM112G is 89″ wide.

    Recommended chassis: Class III  (F-350, 3500HD, Ram 3500, etc.)

    The Master Mechanic™ Series line is built modularly, so the dimensions listed can be configured to your exact specifications.

    • MM14212ARoad Side
    • Master Mechanic™ Series MM14212ACurb Side

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