An auxiliary dolly attachable to or integral with the rear of a primary trailer includes a first portion attachable to or integral with the primary trailer, a second portion comprising one or more axles with wheels, and a pivot point at which the first portion is coupled to and movable relative to the second portion, and further includes one or more cylinders configured to adjust the first and second portions relative to each other and apportion weight between the primary trailer and the auxiliary dolly. At least one or more booster axle groups and one or more trailer axle groups are configured to shift independently. This allows for efficient and cost-effective load balancing.


    Access

    Download


    Export, share and cite



    Title :

    TWIN PUMP TRAILER WITH SHIFTING AXLES


    Contributors:

    Publication date :

    2024-10-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



    Trailer for transporting axles

    LIU HONGGANG | European Patent Office | 2016

    Free access

    TRAILER HAVING RETRACTABLE AXLES

    LEINES TORSTEN | European Patent Office | 2020

    Free access

    TRAILER HAVING RETRACTABLE AXLES

    LEINES TORSTEN | European Patent Office | 2022

    Free access

    TRAILER HAVING RETRACTABLE AXLES

    LEINES TORSTEN | European Patent Office | 2020

    Free access

    Trailer having retractable axles

    LEINES TORSTEN | European Patent Office | 2024

    Free access