Abstract: A baled crop material processor for disintegrating baled crop material comprising a container, a disintegrator, a discharge opening and means for manipulating the crop material for disintegration by the disintegrator. The container, receives and contains the crop material. The disintegrator comprises a flail roller that is mounted within the container and has a number of flails pivotally mounted about it. The flail roller rotates about its own longitudinal axis in either a clockwise or counter-clockwise direction. The discharge opening is at the bottom of one of the side walls to discharge the disintegrated crop material either to the left or to the right of the processor and in a bidirectional processor, the operator may alternate between sides. The manipulation means comprises manipulator rollers having paddles positioned at an angle to the length of the roller to rotate the crop material without substantially breaking the crop material apart.

Abstract: In a housing for a comminution machine with tools, which are secured to a rotor supported in the housing and which form active wear parts, such as hammers, and an anvil forming a counter tool, as well as inactive wear parts in the form of interchangeable wear plates which are secured to the rotor and also to the inside of the housing, an opening for feeding the material to be comminuted and at least one grate forming another inactive wear part, an ejection door for discharging heavy parts as well as an impact wall segment facing the ejection door and also forming an inactive wear part, and housing sections which are arranged horizontally in at least one plane, wherein at least one of the housing sections can be pivoted outwards about at least one pivot point, there is provided that at least sections of the wear parts are attached to the housing with bolts secured to the respective wear parts and form zones according to the different wear characteristics of the comminution process, so that the wear parts which

Abstract: This invention relates to a hammer mill used for feed processing, food processing or chemical industries. The said hammer mill has a casing, a rotor arranged in the casing and is provided with several hammers, and a vibrating screen with an active power source located around the rotor. The vibrating parameters can be set for control. In the cross section of the rotor, the width of the screen in the horizontal direction is more than that in the vertical height and it is symmetrical at the left and the right.

Abstract: The invention concerns a knife seat arrangement on a cutting shaft of a shredding machine, having a knife seat groove and cutting tool arranged therein, whereby the cutting tool, fastened so as to be detachable in the knife seat groove, adjoins a flat back surface on a flat front surface of a stop element and the stop element adjoins a corresponding end surface of the knife seat groove with a semicylindrical rear wall, whereby the stop element has a protrusion, situated in a form-locking manner in a corresponding recess of the groove bottom and directed inward, in the area of the groove bottom of the knife seat groove, said protrusion partially gripping under the cutting tool and adjoining it, so that the stop element is supported radially in the groove by the cutting tool.

Abstract: A waste processing machine according to the invention is ideally suited for reducing virtually any products. The waste processing machine includes a rotor having multiple processing tools pivotally mounted thereon wherein each tool is adapted to self-limit the depth of the cut into the waste material. In addition, the pivotally mounted processing tools are staggered and spaced along the length of the rotor so that a limited number of tools will contact the waste product at any one point in time. Once the processing tool cuts or otherwise reduces the waste product to smaller bits of waste material, the bits are drawn out of the rotor system by screens having angled surfaces formed thereon.

Abstract: An open throat crop material processor for disintegrating baled crop material comprises a container having front and back walls and two side walls, a disintegrator and at least two rollers for manipulating the bale mounted within the container in parallel between the front and the back walls and a discharge opening that is at the bottom of the first of the side walls of the container. The sides of the discharge opening are defined by the front and back walls, the bottom of the opening is defined by the second side wall that extends under the disintegrator and the top of the opening is defined by the first side wall that extends down to below one of the manipulator rollers. The crop material processor further includes an elongated baffle located adjacent the disintegrator on the discharge opening side of the processor. The baffles may have a planar or curvilinear surface facing the disintegrator and the ends of the baffle may be fixed to or moveably mounted to the front and the back walls.

Abstract: A hammer comprising a hammer body. The hammer body comprises a rotor forming portion with a trailing and a leading edge and is capable of securement to a rotor, a tip support section capable of extending into a debris path, and a production pocket extending from the leading edge of the rotor portion also capable of extending into the debris path. The hammer also comprises a hammer tip secured to the tip section of the hammer body and at least partially shielded from the debris path by the production pocket of the hammer body.

Abstract: Apparatus for screening and/or crushing screen materials, includes a bucket articulated to an excavating machine and swingable about a horizontal rotation axis. The bucket has a back wall formed as a screening bottom and supporting screening shafts provided with screening elements, whereby the screening shafts extend transversely to the rotation axis.

Abstract: A pulverizer/grinder configured, its principle embodiment, to process drilling mud having cuttings utilizing a shaft on a horizontal axis having multiple rotors emanating therefrom. The rotors are surrounded by a cylindrical housing having inner walls situated near the tips of the rotors, each rotor further including first and second pulverizing members. The upper portion of housing includes input ports for the ingress of cuttings, drilling mud, and fluid, the lower portion of the housing including a cuttings screen having the desired aperture size for the egress of appropriately ground cuttings, particles, and fluid. Included with the system is a specially designed lug which emanates from the inner surface of the upper housing unit, the lug configured to securely communicate with the upper edge of the cuttings screen, securely holding same in place and preventing the buildup of debris thereabouts.

Abstract: A hammermill grinder that eliminates the frequent jamming caused when cutting heads catch on material that enters the lower segment of the rotary cutting arc and then feeds at a rapid rate equal to the rotation of the the hammermill into and under the hammermill, without first being reduced. The hammermill possesses two levels of cutting heads, preferably spinning on a horizontal axis of rotation, and employs shredder feet to limit the depth of cut, both preventing wide items from being drawn into compression between the backing grate and the hammermill, and influencing material more efficiently into the cutting area.

Abstract: A crop material processor for disintegrating baled crop material comprises a container, a disintegrator, means for manipulating the crop material for disintegration by the disintegrator and a discharge opening that is at the bottom of one of the side walls of the container. The crop material processor further includes a discharge door near the discharge opening. The discharge door can be pivotally positioned anywhere between extreme upper and lower positions to control the discharge of crop material. A controller for determining the position of the discharge door includes an actuator for moving the door, a mechanism such as a handle or motor for driving the actuator and a biasing spring for assisting in the movement of the actuator. The crop material processor may further include an adjustable deflector located at the bottom of the discharge opening.