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Cnh Industrial Belgium Nv

Biso Schrattenecker Gmbh

Cnh Belgium N.v.

Schrattenecker, Franz

Franz Schrattenecker

A cutting system for a combine harvester with a support frame for a cutting table has, on the cutting side, a cutting bar fastened articulatedly to the support frame, flexible transversely to the cutting direction, and adjustable in height with respect to the support frame with axle levers distributed over the width of the cutting system engaging at one end on the cutting bar and at the other end on the support frame. Actuators and the axle levers with the cutting bar are actuated by a controller. The cutting bar has sensors distributed over the width of the cutting system. They record the ground clearance of the cutting bar in front of each axle lever. The sensors are skids on the bottom of the cutting bar measuring the ground contact pressure of the skid or the distance between the skid and the cutting bar.

Cutting system for a combine harvester

A harvesting attachment for a harvester comprises a frame which includes a rear wall and a base wall. The frame is formed as an extrusion profile.

Harvesting attachment for a harvester

A harvesting attachment for a harvester comprises a frame which includes a rear wall and a base wall. The base wall includes at its end a fastening region for fastening a harvesting unit.

A reel for a harvester, such as for a combine harvester. The reel includes a reel supporting pipe and star-shaped supports at the ends of the reel, the star arms being connected to each other by means of tine rods which run parallel to the supporting pipe, wherein the star-shaped supports are specifically at least partially reinforced as a result of which at least one of the tensile and compression forces acting on the supporting pipe can be absorbed by one or more tine rods.

Reel for a harvester

A harvesting attachment for a harvester comprising a frame that has a rear wall and a bottom wall. To improve a harvesting attachment of this type, the rear wall comprises a central portion and two outer portions. The central portion of the rear wall is made of a high-tensile material.

A harvesting attachment for a harvesting machine includes a frame, and the frame includes an outer wall which defines a cavity in which at least one strut is arranged.

Harvesting attachment for a harvesting machine

A cutter mechanism () for a combine-harvester comprises a frame () forming a trough () from a rear wall (), two side walls () and a floor () used as a cutting table, which frame () receives an adjustably inserted cutter bar () on the input side of the trough, connecting points for holding outer dividers (), side cutters () or the like in the end regions of the cutter bar or side walls (), a reel () of the reaper which is displaceable via actuating drives () above the cutter bar (), and a feed screw () which is situated within the trough (), with the floor () being transversally divided and being composed of a rear floor part () fixed to the frame for the purpose of adjusting the cutting table length to the respective reaping conditions and of a front floor part () which is guided in a slide-adjustable manner relative to the frame in the direction of the travel, and with both floor parts overlapping each other along the path of displacement. In order to achieve a simple and reliable construction, the front floor part () is insertable underneath the rear floor part () when shortening the cutting table and a stripper () which projects from the front edge () of the rear floor part () is provided as a transition between the two floor parts ().

Cutting unit for a harvester-thresher

A harvester, especially a combine-harvester, is proposed, comprising a pickup reel ( ) held rotatably between supporting arms ( ) and with a drive ( ) for the pickup reel ( ). In order to provide advantageous constructional conditions, the drive ( ) is arranged within the pickup reel ( ).

Harvester, especially a combine-harvester

A chaff distributor for a combine harvester or similar for the distribution of chaff, the chaff distributor ( ) possesses a trough ( ) with a conveyor screw ( ) supported drivably therein.

Chaff distributor for a combine harvester

A straw-cutting machine serves to chop stalks, preferably to chop straw behind the straw-walker end ( ) of a combine harvester. It possesses a straw-cutting machine housing ( ) in which a rotor ( ) provided with cutting tools ( ) and a drive is pivoted, a guide plate ( ) which forms a straw-cutting machine bottom and an outlet ( ). To improve such a straw-cutting machine, counter-cutters ( ) are provided on the straw-cutting machine bottom ( ). Preferably, further counter-cutters ( ) are provided in the region of the inlet gap ( ) (FIG. ).

Straw-cutting machine for the chopping of stalks

A front-mounted attachment (,) for harvester-threshers (,) for harvesting soy-beans and peas has a resiliently mounted additional cutting mechanism (,), whose cutter drive (,) can be derived from the drive of the cutting mechanism of the harvester-thresher (,). To ensure a simple and trouble-free operation, the cutter drive (,) includes an oil-bath transmission (,) to be connected to the drive of the cutting mechanism of the harvester-thresher (,) via a belt drive (,), which oil-bath transmission is mounted on a lateral runner (,) pivotally mounted at the cutting mechanism (,) of the harvester-thresher so as to be swivelled about a horizontal transverse axis (A) by a swivel arm (,).

Upstream implement for combined harvester-thresher for harvesting soybeans and peas

A chopper for breaking up stalks, chiefly straw is provided with a chopper housing in which a rotor equipped with cutting tools and a drive are housed and which is positioned under a feed hopper. A baffle plate forms a chopping floor in the area of which counterblades are positioned. Slits are positioned in the chopper floor essentially over the width of the rotor.

Chopper for breaking up stalks

The invention is directed to a chopper for breaking up stalks such as straw, being provided with a chopper housing in which a rotor equipped with cutting tools and a driver are housed, and which a knife beam with counter blades is positioned. The cutting tools are equipped with slits for entrance of counter blades and are positioned to swivel on axles parallel to the rotor axle, with front edges of the cutting tools operating together with front edges of stationary countercutters.

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Eggerding, Austria

Franz Schrattenecker