A blade tip, and a tool combination having a blade tip, for an agricultural soil cultivation machine. The blade tip has a base part including a cutter, a cutter carrier, a guiding element and a receptacle for fastening the blade tip to a tine of the agricultural soil cultivation machine. The base part has a receptacle covered by covering portion. The guiding element has a plug attachment held in the receptacle, and a form-fitting connection preventing movement of the guiding element out of the receptacle, provided between the blade tip and the guiding element.

A trailer for towing vehicles and related methods is presented. The disclosed trailer can be configured for towing certain three-wheeled vehicles and include a ramp, a front wheel retaining member, and rear wheel plates. The trailer may be configured to receive a three-wheeled vehicle, and upon receipt of the front wheel at the front wheel retaining member and the rear wheels at the rear wheel plates, transition from a first position with the ramp in a lowered configuration to a second position with the ramp in a raised and locked configuration, wherein the weight of the vehicle being towed may be used to both raise the ramp and maintain the ramp in a secured, raised configuration.

A sheet of polymeric material that is constructed to be coiled into a roll while in a substantially flat configuration. The sheet is positionable over a load bearing surface and at least partially around side surfaces of a bunk of a trailer. The sheet of polymeric material has at least two living hinges that are disposed along a length of the sheet and are substantially parallel to opposing side edges. The living hinges provide areas for the sheet to flex which allows the sheet of material to be manipulated about the trailer bunk. The sheet includes a top surface is configured to contact the trailer bunk where the top surface includes a plurality of ribs extending parallel to the opposing side edges and along a length of the sheet. The plurality of ribs is spaced apart and defines channels there-between that are configured to drain water from the trailer bunk.

Embodiments of the innovation relate to a vehicle trailer, comprising a base having a set of base panels, each base panel of the set of base panels hingedly connected to an adjacent base panel of the set of base panels, the base configured to be coupled to a vehicle; and a trailer positioning assembly configured to be coupled to the vehicle and coupled to at least one base panel of the set of base panels, the trailer positioning assembly configured to position the base between a first, expanded position relative to the vehicle, and a second, compacted position relative to the vehicle while the vehicle trailer is coupled to the vehicle.

A collapsible hunting blind apparatus comprises a floor member, a roof member, and a plurality of walls. The roof member includes angled surfaces and side walls coupled to the angled surfaces. The plurality of walls are hingedly couplable to the floor member such that the plurality of walls hingedly fold inward toward opposite walls and atop the floor member. The roof member is couplable to the floor member while the plurality of walls are folded atop the floor member.

A housing and trailer system comprising a trailer and a housing. The housing includes a lower housing and an upper housing and may be positioned on friction-reducing members that reduce friction between the housing and trailer. The reduction of friction facilitates the housing to slide more efficiently on the trailer. A safety lever and linkage system operates to safely move roof support structures and raise/lower the upper housing. An adjustable cargo system is attached to a roof on the housing. The adjustable cargo system is adjustable to receive and/or secure different sizes of cargo.

A trailer braking system having a surge component used in combination with an electric over hydraulic brake system. The surge component includes a sliding member with a magnetic sensor for detecting trailer deceleration, the sliding member providing an initial pressurization of the hydraulic system. A trailer mounted electrical circuit detects when the tow vehicle brakes are applied and includes a microcontroller for detecting the speed of deceleration provided by the magnetic sensor. A trailer mounted electric motor receives a signal from the circuit board to vary pressure to the brakes in accordance with the speed of deceleration.

A trailer includes a trailer bed, a draw bar assembly, and a convertible hitch assembly. The trailer bed includes a platform and one or more sets of two or more wheels. The draw bar assembly is coupled to the trailer bed. The convertible hitch assembly includes a hitch converter coupled to the draw bar assembly. The convertible hitch assembly includes an over-axle hitch coupler insertable into the hitch converter, wherein the over-axle hitch coupler is mated to an over-axle hitch component coupled to a first vehicle. The convertible hitch assembly includes a behind-axle hitch coupler insertable into the hitch converter, wherein the behind-axle hitch coupler is mated to a behind-axle hitch component coupled to at least one of the first vehicle or an additional vehicle.

A mobile, self-powered, horticultural processing unit capable of facilitating the processing of a large number of plants, is disclosed. In particular a modular unit with a multi-level configuration and a compact footprint capable of performing a variety of different horticultural operations is the subject of present embodiments. The unit may utilize a wheel and suspension assembly attached to a hydraulic lift and towing hardware which permits the unit to be towed as a trailer. The unit may comprise a plurality of conveying platforms which permit access by a forklift, as to allow many plants to be input and removed from the unit at once. The unit may assist in the fully or partially automated pruning, canning, fertilizing, treating, and spacing of plants potted in individual containers. Collectively, the cost and labor involved with growing and maintaining plants in the field may be greatly reduced.

A single axle dolly vehicle unit for a heavy duty vehicle combination, the dolly vehicle unit comprising an electrical energy source arranged to power at least one electric machine configured to drive left and right wheels of the single axle, the dolly vehicle unit further comprising a drawbar and a fifth wheel connection for mating with first and second trailer units, respectively, wherein the fifth wheel connection is arranged to be adjusted in height over ground by a variable height suspension system, the dolly vehicle unit further comprising a control unit arranged to control the variable height suspension system.