A sand bunker rake/infield groomer vehicle having a frame; a plurality of wheels to traverse a driven surface, wherein the wheels are rotatably mounted to the frame; a power source mounted to the frame; and a rear attachment structure attached to the frame, wherein the rear attachment structure provides a joint enabling rotation; a bracket including a shaft wherein the bracket is configured to cooperate with an associated rake/grooming attachment; and a pivoting bracket mounted to the frame.

The invention relates to a clearing strip (1) for the clearing blade of a snowplow, having an attachment neck (2) onto which an elongated rubber body (4) is vulcanized, which body has a freely bendable wear section (6) that projects downward, having a wear surface (7) and a wear height (8). It is the goal of the invention to resolve the conflict of goals between gentle, rapid, and thorough clearing in areas of use having extremely sensitive ground coverings, in particular airfields, in the best possible manner. For this purpose, the invention proposes that plastic slide bodies (5) are inserted into the wear section (6), distributed over it.

A snowthrower comprising an auger housing incorporating a resilient scraper attached to a lower edge of a rear wall of the housing. The scraper is configured to permit effective scraping of snow at the ground surface, while reducing damage to the housing that may otherwise result from traversal of the housing over obstacles such as handhole and manway covers during snowthrower operation.

A snow plow is pivotally mounted to a tractor by a compound mount allowing for multiple blade positions. The mount has an inner portion pivotally mounted about a first horizontal axis to the front of the tractor and an outer portion pivotally mounted about a vertical axis to the inner portion. The plow blade is pivotally mounted about a second horizontal axis to the outer portion. Deicer nozzles spray liquid and a spreader distributes salt and other materials in front of the front wheels of the tractor.

An automatic treatment material spreader device that is designed to automatically spread a treating material such as a salt or fertilizer for treating lawns, gardens, driveways, and parking lots. The device includes a rectangular body having a truck bed for storing treatment material, tank treads for mobility, and a funnel with rotating blades for metering and spreading the treatment material to a target area. The device is remotely controlled by an operator through a software application wherein the device can run on electrical supply provided through an internal battery. The internal batter can be charged by a wireless charging dock. The device can be programmed through the software application to spread the treatment material within a specified area and a specified treatment schedule. The device provides real time information about its location, material volume, and battery status.

A plow blade has a moldboard shaped with a concave front contact surface that faces a forward direction and has a convex rear frame surface that faces an opposite rearward direction, wherein the rear frame surface has a supporting frame with one or more supporting frame members that extend in the rearward direction. A first indicating lamp is coupled to the plow blade and is energizable to emit light of a first color in the rearward direction, wherein the energized first indicating lamp is concealed from visibility from the forward direction. A second indicating lamp is coupled to the plow blade, energizable to emit light of a second color, and visible from the forward direction.

A snow plow and mount assembly has a mount frame, an A-frame, a lift frame, a plow blade, an actuator, arms, receivers, recesses, hitch pins, a latch mechanism, and a latch lever. The elements are arranged such that the vehicle is driven toward the snow plow so that the arms are received in the receivers, the actuator is energized to pivot the lift frame relative to the A-frame so that the hitch pins are received in the recesses, and the lever is moved to move the latch mechanism to the latched position. The snow plow frame is thereby removably secured to the mount frame.

In some implementations, coupling system for rotatably coupling a moldboard of a snow wing assembly includes a hinge for rotatably coupling the moldboard to a linkage assembly to enable the moldboard to rotate in a first rotational direction, the hinge including a plate having a first face and a second face. The plate includes a first passageway extending between the first face and the second face to facilitate lubricant being supplied to a first interface between the plate and the moldboard. The coupling system may include a pin extending through the moldboard and the plate to rotatably couple the moldboard with the hinge. The pin enables the moldboard to rotate in a second rotational direction about a rotational axis defined by a body of the pin, and the body includes a second passageway extending from a bottom portion of the pin to an outer surface of the pin.

A working machine is provided which can suppress the adhesion of rain water, snow, and melting snow to an electrical connecting portion between a battery containing portion side and a battery side. An electrically driven snowplow as a working machine includes a battery pack incorporating a battery, a battery containing portion disposed so as to allow the battery pack to be inserted and removed in a direction inclined from a vertical direction, and an electrode portion configured to be connected with an output terminal of a battery disposed on an upper surface of the battery containing portion.

A snow plow-blower operates as a snow plow, snow blower/thrower or as a snow plow-blower combination. The snow plow-blower includes a plow head blade and at least one blower door. The cavity contains a snow moving means, single, dual, or multi staged, for moving snow, ice and other materials out through at least one discharge chute and/or at least one opening. The blower door is adapted to move to a partially open configuration to expose the cavity, and from the partially open configuration to a partially closed configuration to thereby decrease snow, ice and other material ingress into the snow blower unit. Preferably, at least one retractable and extendable wing is located on the plow head blade to advantageously provide varying closed and open extended position configurations or positions for the removal of snow, ice or other material and debris.