Abstract: A self-loading mini dolly includes a dolly frame; a front dolly arm carried by the dolly frame; a wheeled front axle carried by the front dolly arm; a front dolly platform carried by the front dolly arm, the front dolly platform selectively deployable between lowered and raised positions; a rear dolly arm carried by the dolly frame in spaced-apart relationship to the front dolly arm; a wheeled rear axle carried by the rear dolly arm; and a rear dolly platform carried by the rear dolly arm, the rear dolly platform selectively deployable between lowered and raised positions.

Abstract: A device for rotating, setting and locking driven pivotal ground anchors and for applying a predetermined tension to test load the locked anchor, comprises a horizontal base plate having an opening through which an anchor rod or cable can project, an upright post extending from the base terminating in a moveable arm carried by the post, which can be attached to the anchor cable through an intermediary cable, chain, or other fastener. The arm is rotatable through a socket drive rotatably carried at the top of the post, which can be actuated by a hand or power torsion wrench to cause rotation of the arm, to draw the anchor up, to rotate it in the ground to its set position and to apply a predetermined tension determined by the setting of the torque wrench to thereby proof test the holding power of the anchor. Various means can be provided to secure the anchor under tension.

Abstract: A split winch band shaft fast rotating device is provided herein. The device is disposed at the band shaft extension end at one side of the winch mount, and includes a band shaft joint and a rotator. At least one crowbar hole is set on the rotator. The rotator is coupled to one side of the band shaft joint with a unidirectional linkage mechanism set at the contact surface thereof. The band shaft extension end has at least one pin hole. The band shaft joint could be inserted into or covered on the band shaft extension end with a detachable connection mechanism arranged therebetween which could make the joint fixedly connected to the extension end by inserting one or more axle pins into the pin holes. The split winch band shaft fast rotating device is low in cost, convenient in maintenance, flexible in operation, and could improve the bundling speed of the winch.