The invention relates to a device for combing and conditioning artificial turf, which comprises a handle (1), a pole (2), a head (3) which houses an electric motor (4), and a pair of brushes (5) driven by the electric motor (4), the brushes (5) being configured for combing and conditioning the artificial turf, and such that the brushes (5) have a helical shape. The device comprises a transmission that comprises a motor output shaft (9) that is associated with a transmission belt (10), which transmits the rotation to a toothed wheel (11), the wheel (11) transmits the rotation to a transmission shaft (12) which ends in a worm screw (13) that transmits the rotation to a transverse shaft (14) via a toothed wheel (15) attached to the transverse shaft (14) that houses the pair of brushes (5).

The invention relates to a device for combing and conditioning artificial turf, which comprises a handle (1), a pole (2), a head (3) which houses an electric motor (4), and a pair of brushes (5) driven by the electric motor (4), the brushes (5) being configured for combing and conditioning the artificial turf, and such that the brushes (5) have a helical shape. The device comprises a transmission that comprises a motor output shaft (9) that is associated with a transmission belt (10), which transmits the rotation to a toothed wheel (11), the wheel (11) transmits the rotation to a transmission shaft (12) which ends in a worm screw (13) that transmits the rotation to a transverse shaft (14) via a toothed wheel (15) attached to the transverse shaft (14) that houses the pair of brushes (5).

A dethatcher includes a frame having front and rear ends, a cover coupled to the frame and configured to selectively move between an open position and a closed position, a handle extending from the frame, multiple wheels coupled to the frame, a cutting reel housed in the frame, and an engine for powering a drive mechanism of the shaft. The cutting reel includes a shaft having a first end and a second end, at least one cutting mechanism located between the first end and the second end of the shaft, and the drive mechanism for powering the shaft. When the cover is in the open position, a user may access the cutting reel from a top end of the frame.

A pallet wedge for slidingly displacing a loaded pallet located on top of the pallet holder through ground engagement of ground runners on the pallet wedge as the pallet holder moves forward until the loaded pallet slides off the pallet wedge.

A pallet wedge for slidingly displacing a loaded pallet located on top of the pallet holder through ground engagement of ground runners on the pallet wedge as the pallet holder moves forward until the loaded pallet slides off the pallet wedge.

A towable or self-propelled device and method for treating and maintaining turf are disclosed. These include at least one roller and manifold assembly, said at least one roller and manifold assembly including a plurality of injection heads for directing periodic high pressure jets of liquid and at least one additive material into the ground, said jets of liquid having a discrete pulse duration, wherein the depth of penetration of the jets into the soil is a function of the pulse duration, wherein said plurality of injection head creates a discharge pattern greater than 30 inches in width and at least 1 inch in depth; a liquid supply system for supplying pressurized liquid to said at least one injection head; an additive supply system for introducing said at least one additive material to said liquid within said at least one injection head, the additive supply system including a hopper that receives the additive material after passing through a plurality of sifters; and a control system for controlling discharge from said at least one injection head.

A towable or self-propelled device and method for treating and maintaining turf are disclosed. These include at least one roller and manifold assembly, said at least one roller and manifold assembly including a plurality of injection heads for directing periodic high pressure jets of liquid and at least one additive material into the ground, said jets of liquid having a discrete pulse duration, wherein the depth of penetration of the jets into the soil is a function of the pulse duration, wherein said plurality of injection head creates a discharge pattern greater than 30 inches in width and at least 1 inch in depth; a liquid supply system for supplying pressurized liquid to said at least one injection head; an additive supply system for introducing said at least one additive material to said liquid within said at least one injection head, the additive supply system including a hopper that receives the additive material after passing through a plurality of sifters; and a control system for controlling discharge from said at least one injection head.

An apparatus for automatic weed control of gravel areas is shown. The apparatus includes a mobile robot, and a tool unit. The tool unit includes a mounting bracket, a tool frame sled, and a pair of foldable and/or flexible connectors spanning between the mounting bracket and the tool frame sled.

An apparatus for automatic weed control of gravel areas is shown. The apparatus includes a mobile robot, and a tool unit. The tool unit includes a mounting bracket, a tool frame sled, and a pair of foldable and/or flexible connectors spanning between the mounting bracket and the tool frame sled.

A walk reel mower has a traction frame that carries a rotatable cutting reel that pushes grass against a bedknife for cutting the grass. A handle assembly extends rearwardly and upwardly from the traction frame. The handle assembly carries a handle that is gripped by a user to operate the mower as the user walks on the ground behind the traction frame. The handle assembly has upper and lower portions that have a telescopic connection to one another to adjust the height of the handle above the ground to accommodate users of different heights.