Utility vehicle power machines with a frame, single left and right side tracks or tractive elements, a cab, a box supported toward the rear of the frame, and a lift arm supported toward the front of the frame. The utility vehicle power machines can have removable covers on a front of the frame, forward of the cab to provide access to various components.

An arrangement for monitoring and or controlling the driving state of a self-propelled agricultural working machine comprising a variable-position interface for attaching an implement that is provided with a control device. Vehicle-specific data, a position signal regarding the position of the interface, and implement data regarding physical properties of an implement mounted on the interface can be supplied to the control device. The control device is operated to evaluate at least one the driving state of the working machine, taking into consideration the above-mentioned signals and data to control the working machine.

An arrangement for monitoring and or controlling the driving state of a self-propelled agricultural working machine comprising a variable-position interface for attaching an implement that is provided with a control device. Vehicle-specific data, a position signal regarding the position of the interface, and implement data regarding physical properties of an implement mounted on the interface can be supplied to the control device. The control device is operated to evaluate at least one the driving state of the working machine, taking into consideration the above-mentioned signals and data to control the working machine.

A vehicle is disclosed. The vehicle may include a hydraulic system. The vehicle may include a sway bar. The sway bar may be positioned rearward of a hydraulic pump of the hydraulic system. A console having a first hydraulic input may be provided in an operator area of the vehicle.

A vehicle is disclosed. The vehicle may include a hydraulic system. The vehicle may include a sway bar. The sway bar may be positioned rearward of a hydraulic pump of the hydraulic system. A console having a first hydraulic input may be provided in an operator area of the vehicle.

A rollover protection structure (ROPS) for a work machine includes a rigid strut having a fixed longitudinal length. On one end of the strut, a pivot end mechanism is attached that has a mounting plate that pivots relative to the strut. On the opposite end of the strut, a jack end mechanism is attached that has a mounting plate that extends longitudinally relative to the strut. When installed, e.g., with the mounting plate on each end of the strut being affixed to the work machine such as by welding, the ROPS can be extended to span an opening in the chassis of the work machine and to impart specific compression/tension on the strut. Moreover, the jack end mechanism can be disassembled, while its mounting plate remains affixed to the work machine, and the strut can be rotated about an axis in pivot end mechanism about which the mounting plate therein pivots.

A rollover protection structure (ROPS) for a work machine includes a rigid strut having a fixed longitudinal length. On one end of the strut, a pivot end mechanism is attached that has a mounting plate that pivots relative to the strut. On the opposite end of the strut, a jack end mechanism is attached that has a mounting plate that extends longitudinally relative to the strut. When installed, e.g., with the mounting plate on each end of the strut being affixed to the work machine such as by welding, the ROPS can be extended to span an opening in the chassis of the work machine and to impart specific compression/tension on the strut. Moreover, the jack end mechanism can be disassembled, while its mounting plate remains affixed to the work machine, and the strut can be rotated about an axis in pivot end mechanism about which the mounting plate therein pivots.

A front attachment lift mechanism includes a front hitch weldment connectable to a lawn tractor frame and having a pair of side plates for supporting a front attachment. A hitch arm extends upwardly and rearwardly on each side of the frame. A rear weldment includes a pair of rear brackets connected by support bars to each other. Each rear bracket has an upper portion connectable to one of a pair of lift arms on a lawn tractor, and a forward end extending forwardly and downwardly from the upper portion. A wireform assembly is connected between each of the hitch arms and the forward end of one of the rear brackets.

A front attachment lift mechanism includes a front hitch weldment connectable to a lawn tractor frame and having a pair of side plates for supporting a front attachment. A hitch arm extends upwardly and rearwardly on each side of the frame. A rear weldment includes a pair of rear brackets connected by support bars to each other. Each rear bracket has an upper portion connectable to one of a pair of lift arms on a lawn tractor, and a forward end extending forwardly and downwardly from the upper portion. A wireform assembly is connected between each of the hitch arms and the forward end of one of the rear brackets.

A fork-arm lift tractor includes a vehicle body, a supporting plate disposed above the vehicle body, a lifting device for driving the supporting plate to be lifted, a front and rear fork-arm assemblies, a front and rear fork-arm drive assemblies. The front fork-arm assembly includes two front fork-arms rotatably disposed at the supporting plate. The rear fork-arm assembly includes two rear fork-arms rotatably disposed at the supporting plate, and the front and rear fork-arms may be deployed or retracted from both sides of the supporting plate. The front fork-arm driving assembly includes a front transmission part, and a front power device disposed at the supporting plate and may drive the front transmission part to move horizontally linearly so as to rotate the two front fork-arms. The rear fork-arm driving assembly has almost the same structure of the front fork-arm driving assembly and is used to rotate the two rear fork-arms.