A scraper blade assembly for a vehicle such as a tractor or skid-steer vehicle has a frame having a socket with a pivotable ball for connection to the vehicle. The pivotable ball permits pivoting movement of the frame about a longitudinal axis, a transverse axis and a vertical axis of the vehicle. Tilt of a scraper blade mounted on the frame is controlled by left and right hydraulic cylinders and angle of the scraper blade is controlled by a third hydraulic cylinder. A control system has a single joystick which is capable actuating the left and right hydraulic cylinders independently or simultaneously. The combination of the pivotable ball mount to permit three degrees of freedom of movement of the frame and the ability of a single joystick to independently or simultaneously control the left and right hydraulic cylinders results in smooth and accurate blade placement for finer control over earth moving operations.

A header is removably attached to lift arms of an agricultural harvester by mounting pins received in upwardly facing recesses on the ends of lift arms. A bar is moved into locking position by a lever arm mounted on the lift arms to hold the header mounting pins in place. A hook shaped latching device is pivotally mounted on the lift arm adjacent the lever arm for capturing it in place against the lift arm.

An implement coupling arrangement, typically for use with a lawn care vehicle (1), comprising a first part arranged to be coupled to a vehicle (1) and a second part arranged to be selectively mounted on the first part, in which the first part comprises a support arm (5) configured to support the second part, a mounting (6) for moveably mounting the support arm (5) relative to the vehicle (1), and a biasing member (7) arranged so as to bias the support arm (5) upwards relative to the vehicle (1), in which the second part comprises an implement (9) and a mounting assembly (8), the mounting assembly (8) and the support arm (5) being interengageable so as to mount the second part on the first part; and in which the arrangement further comprises a locking mechanism (10), which has a locked state which inhibits movement of the support arm (5) upwards relative to the vehicle (1) beyond a point, and an unlocked state which allows upward movement of the support arm (5) relative to the vehicle (1) beyond the point; in which disengagement of the mounting assembly (8) from the support arm (5) causes the locking mechanism (10) to enter the locked state.

A mounting assembly for operationally attaching an agricultural implement (including, without limitation, a rake assembly) to the front of a tractor or other motorized vehicle. The mounting assembly permits responsive turning of an attached agricultural implement. A suspension assembly allows use over uneven terrain and maintains desired contact with such terrain. Among other benefits, the mounting assembly permits the use of a first agricultural implement in front of a tractor or other motorized vehicle, while a second agricultural implement can be pulled or towed behind the tractor or vehicle; thus, multiple operations can be combined, thereby greatly improving efficiency, cost effectiveness and environmental impact of such operations.

A manual locking subassembly for a loader system of a utility vehicle includes an actuator manually operable from an operator cab of the vehicle and a mechanical linkage extending from the actuator and affixed to a loader attachment carrier rotatable about an axis. Manipulation of the actuator in a first direction moves a linkage member of the mechanical linkage from a first position in which a loader attachment implement is uniformly movable with the attachment carrier to a second position in which the loader attachment implement is non-uniformly movable with the loader attachment carrier.

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 windrower with a frame at a front end of the windrower and a cab coupled to the frame. The cab has a plurality of controls disposed in the cab for controlling the windrower. The windrower also has a lift arm with a first end and a second end, the first end being pivotally coupled to the frame, wherein the lift arm includes a transverse bend defined at a location between the first and second ends. A first coupler is coupled to the second end of the lift arm and a second coupler coupled to the lift arm between the first and second ends. The first coupler is configured to couple the frame to a rotary-style head and the second coupler is configure to couple the frame to a draper-style head.

A mower system comprising a powered mower, a connecting device connected to the powered mower and an attachment connected to the powered mower through the connecting device for conducting specified function during the operation of the mower system. The connecting device includes a mounting assembly mounted to the powered mower and a base rotatably mounted to the mounting assembly for driving the attachment being rotated together with the base in a horizontal plane relative to the powered mower. The utilization rate of the powered mower is effectively improved because other working functions can be conducted by the attachment which is connected to the powered mower through the connecting device.

A system and a method for securing an attachment to work vehicle with a chassis and a suspension are described. A mounting frame with a frame attachment point disposed on a support can be attached to a work vehicle. The suspension can be caused to lower the mounting frame relative to ground by lowering the chassis of the work vehicle. The work vehicle can be maneuvered to align the frame attachment point with a corresponding attachment point on the attachment. The suspension can then be caused to raise the mounting frame relative to ground by raising the chassis of the work vehicle. The frame attachment point can thereby engage the corresponding attachment point on the attachment, as the mounting frame is raised, in order to lift the attachment, with the attachment being thereby supported by the work vehicle solely via the mounting frame.

A mounting system for mounting a farm implement to a tractor having a bracket attached to the front of the tractor, the bracket having a forwardly extending portion and an upwardly extending protrusion. The mounting system comprises a farm implement attachment member comprising one or more arms with a connection mechanism adapted to connect to a farm implement; a height adjusting mechanism adapted to adjust the height of the farm implement when connected to the one or more arms of the farm implement attachment member; and a tractor connection mechanism adapted to latch onto a bracket on the front of a tractor, wherein the tractor connection mechanism comprises a connection plate, a top hook extending rearwardly from the connection plate, and a bracket engagement member extending rearwardly from the connection plate, wherein the top hook is configured to hook onto the upwardly extending protrusion of the bracket and wherein the bracket engagement member is configured to engage a bottom of the bracket.