Various embodiments of the disclosure include a power generation unit trailer system. A first aspect of the disclosure provides for a landing gear for a power generation unit trailer system. The landing includes: a support configured for attaching to a base of the power generation unit trailer; and a vibration isolator attached to the support and configured to anchor the support to a foundation beneath the base.

Various embodiments of the disclosure include a power generation unit trailer system. A first aspect of the disclosure provides for a landing gear for a power generation unit trailer system. The landing includes: a support configured for attaching to a base of the power generation unit trailer; and a vibration isolator attached to the support and configured to anchor the support to a foundation beneath the base.

A heavy duty mobile metal scrap compactor, shear and baler machine includes a frame having a front end, an intermediate section and a rear end. A power, hydraulic and control station is mounted on the rear end of the frame. A compactor/baler station is mounted on the intermediate section of the frame. A guillotine shear station is mounted on the front end of the frame. At least three axels with twelve wheels are mounted under the frame at the rear end. Vertically adjustable feet are mounted under the frame at the intermediate section and front end. A booster trailer is removably mountable to the rear end of the frame to spread some of the machine's weight onto the booster when moving the machine down a highway. A gooseneck hitch is removably mountable to the front end of the frame adapted to be hooked up to a fifth wheel of a tractor vehicle to move the machine around to a desired parking position.

A system and method to level a vehicle. The method utilizes a reference current draw unique for each individual actuator that is measured and saved at measured temperature and actuator actuating duration times. The reference current draws are adjusted by a fixed predetermined compensation increment and by a variable predetermined time and temperature increment. During operating function steps, actual extend and retract current draws are measured, which may be at another temperature and duration time. The adjusted reference current draws are compared to the actual extend and retract current draws to determine when desired conditions such as ground contact or fully retracted condition are achieved.

A system and method to level a vehicle. The method utilizes a reference current draw unique for each individual actuator that is measured and saved at measured temperature and actuator actuating duration times. The reference current draws are adjusted by a fixed predetermined compensation increment and by a variable predetermined time and temperature increment. During operating function steps, actual extend and retract current draws are measured, which may be at another temperature and duration time. The adjusted reference current draws are compared to the actual extend and retract current draws to determine when desired conditions such as ground contact or fully retracted condition are achieved.

The invention relates to a mobile work machine, in particular a truck-mounted concrete pump, comprising a vehicle-mounted support structure and at least one swivel arm that is hinged to the support structure and is provided with two bearing brackets which project like forks and are mounted by means of a supporting bore so as to be able to rotate horizontally on a swivel arm bolt retained on the support structure. According to the invention, the bearing region between the swivel arm bolt and the bearing brackets is sealed by flexible profiled ring seals.

The invention relates to a mobile work machine, in particular a truck-mounted concrete pump, comprising a vehicle-mounted support structure and at least one swivel arm that is hinged to the support structure and is provided with two bearing brackets which project like forks and are mounted by means of a supporting bore so as to be able to rotate horizontally on a swivel arm bolt retained on the support structure. According to the invention, the bearing region between the swivel arm bolt and the bearing brackets is sealed by flexible profiled ring seals.

A pole cradle is disclosed. The pole cradle including a first leg; a second leg; a third leg positioned between and pivotally connected to the first and second legs by a pivot connector extending through the first, second, and third legs, wherein the third leg pivots relative to the first and second legs between a first position and a second position; and a support connector extending between the first and second legs, the support connector providing a stop for the third leg such that in the second position, the third leg abuts against the support connector.

A pole cradle is disclosed. The pole cradle including a first leg; a second leg; a third leg positioned between and pivotally connected to the first and second legs by a pivot connector extending through the first, second, and third legs, wherein the third leg pivots relative to the first and second legs between a first position and a second position; and a support connector extending between the first and second legs, the support connector providing a stop for the third leg such that in the second position, the third leg abuts against the support connector.

A stabilizer leg control system (2) for controlling at least one stabilizer leg (4) arranged to support the stability of a vehicle (6), the control system comprises: a control unit (8) configured to control the operation of said at least one stabilizer leg (4), a user interface unit (10) comprising a user interface (12) configured to receive user input to control various functions of the vehicle, including to control the operation of said at least one stabilizer leg (4) of said vehicle, and to establish bidirectional communication to said control unit by a communication signal (14), and a receiver unit (16), a transmission unit (18) structured to be mounted at, or in the vicinity of, each of said at least one stabilizer leg (4), wherein said transmission unit (18) is configured to transmit a transmission unit signal (20). The user interface (12) is configured to receive a stabilizer leg activation input from a user when said at least one stabilizer leg is to be operated, and upon receipt of a stabilizer activation input, the user interface unit (10) is configured to generate a transmission unit activation signal (22). The transmission unit (18) is configured to be activated, and to generate said transmission unit signal (20), upon receipt of said transmission unit activation signal (22), and wherein said user interface unit (10) is configured to receive said transmission unit signal (20) by said receiver unit (16), and upon receipt of said transmission unit signal (20) the user interface unit (10) is enabled to operate the stabilizer leg related to the transmission unit (18) that generated the transmission unit signal (20).