B66C23/44

Power winch equipment crane with hinge members
10988353 · 2021-04-27 ·

A power winch equipment crane system to be used with a tractor roll bar, the system including a winch support bar configured to be generally U-shaped having two side portions and a middle portion connecting the two side portions, a power winch attached to the winch support bar proximate a midpoint of the middle portion of the winch support bar, and hinge members provided respectively proximate each end of the winch support bar and configured to couple the winch support bar to the tractor roll bar in a pivoting arrangement, the hinge members configured such that the winch support bar is pivotable between a substantially vertical position when not in use, and a substantially horizontal position in which the power winch is positioned at a point spaced back from the tractor so as to be located over an implement that is attachable to the tractor.

PIPELAYER MACHINE WITH SYMMETRICAL WINCHES
20210061619 · 2021-03-04 ·

A pipelayer machine is provided. The pipelayer machine has a main body, a boom pivotally connected to a first side of the main body, a hook winch provided on the first side of the main body and a boom winch provided on the second side of the main body. The boom winch and the hook winch can be connected to a structural assembly that positions the boom winch proximate the second side of the main body and positions the hook winch proximate the first side of the main body of the pipelayer machine. The hook winch can be provided in a hook winch frame and the hook winch frame can form a structural member in the structural assembly.

PIPELAYER MACHINE WITH SYMMETRICAL WINCHES
20210061619 · 2021-03-04 ·

A pipelayer machine is provided. The pipelayer machine has a main body, a boom pivotally connected to a first side of the main body, a hook winch provided on the first side of the main body and a boom winch provided on the second side of the main body. The boom winch and the hook winch can be connected to a structural assembly that positions the boom winch proximate the second side of the main body and positions the hook winch proximate the first side of the main body of the pipelayer machine. The hook winch can be provided in a hook winch frame and the hook winch frame can form a structural member in the structural assembly.

Directional vehicle recovery unit
10953782 · 2021-03-23 ·

A directional vehicle recovery unit configured for recovery of a distressed vehicle spaced apart from a recovery vehicle is provided. The directional vehicle recovery unit includes a support framework attached to the recovery vehicle and a swing arm assembly attached to the support framework. The swing arm assembly is configured to support a winch cable. The swing arm assembly is rotatable such that with a winch cable attached to the distressed vehicle, a longitudinal axis of the swing arm assembly is substantially parallel with an axis formed by the winch cable.

Directional vehicle recovery unit
10953782 · 2021-03-23 ·

A directional vehicle recovery unit configured for recovery of a distressed vehicle spaced apart from a recovery vehicle is provided. The directional vehicle recovery unit includes a support framework attached to the recovery vehicle and a swing arm assembly attached to the support framework. The swing arm assembly is configured to support a winch cable. The swing arm assembly is rotatable such that with a winch cable attached to the distressed vehicle, a longitudinal axis of the swing arm assembly is substantially parallel with an axis formed by the winch cable.

REMOTE OPERATION TERMINAL AND WORK VEHICLE COMPRISING REMOTE OPERATION TERMINAL
20210061622 · 2021-03-04 · ·

A problem to be addressed by the present invention is to provide a remote operation terminal and work vehicle comprising said remote operation terminal for enabling easy and straightforward carrying out of a remote operation of a work device. Provided is a remote operation terminal (32) of a crane device (6), said terminal comprising: a terminal-side control device (42) being a control part for controlling an operation of the remote operation terminal (32) and configured to enable communication with a control device (31) of the crane device (6); a load movement operation instrument (35) being a first operation part for remotely operating the crane device (6); and a reference change operation instrument (34) being a second operation part for setting a reference of an operation direction of the crane device (6) operated by the load movement operation instrument (35). The terminal-side control device (42): computes the operation direction of the crane device (6) with regard to the operation of the load movement operation instrument (35) on the basis of the setting value of the reference change operation instrument (34), and transmits said direction to the control device (31); and prevents a change of the setting value while the load movement operation instrument (35) is being operated.

Vehicle log hitch
10933792 · 2021-03-02 ·

A hitch attachment for dragging logs from a vehicle. The hitch attachment includes a base having a distal end and a proximal end. The proximal end of the base is configured to fit within a tow receiver of the vehicle. A vertical frame extends from the base in between the proximal end and the distal end. A log cradle is coupled to the distal end of the base. The log cradle includes a plurality of vertically extending teeth.

Vehicle log hitch
10933792 · 2021-03-02 ·

A hitch attachment for dragging logs from a vehicle. The hitch attachment includes a base having a distal end and a proximal end. The proximal end of the base is configured to fit within a tow receiver of the vehicle. A vertical frame extends from the base in between the proximal end and the distal end. A log cradle is coupled to the distal end of the base. The log cradle includes a plurality of vertically extending teeth.

BOOM ASSEMBLY AND METHOD OF ASSEMBLY THEREOF
20210087026 · 2021-03-25 · ·

A boom assembly for a pipelayer includes a boom member having a first end and a second end. The boom assembly includes a first boom block adapted to be removably coupled to the second end of the boom member. The boom assembly includes a second boom block adapted to be removably coupled to a chassis of the pipelayer. The boom assembly includes a first hook block adapted to be removably coupled to the second end of the boom member. The boom assembly includes a second hook block adapted to be operably coupled to the first hook block. The boom assembly also includes a first lifting connector disposed on the first boom block and a second lifting connector disposed on the first hook block. Each of the first lifting connector and the second lifting connector is adapted to removably receive a lifting strap therethrough.

VEHICLE MOUNTED HOIST
20210078839 · 2021-03-18 ·

The invention is an apparatus and method for lifting objects onto the bed of a pickup truck. The device includes a rack assembly, a swing arm assembly, and at least one hydraulic arm. The invention can be optimized and adapted to fit on a standard pickup truck or a flatbed truck.