本发明涉及一种卷轴稻草（300）要么覆盖的圆筒形进料捆包（BO）或矩形（BP），以形成垫料，或在圆筒形封装（BO）的地方的情况下 在地面上，在槽或用于动物，如牛饲料，稻草开卷（300），包括： - 中，地膜覆盖构件（400） - 轴承装置，用于接收 引导（柏，BP）， - 所述捆包（柏，BP）的驱动装置（320），其适于向覆膜构件（400）移动，使得它可以通过所述构件被撕裂 覆盖手术。 根据本发明，驱动装置（320）设置有设计成在两个方向上移动所述捆包（柏，BP）位移的装置（330），从相反方向（F1，F5），一个朝向 “地膜覆盖构件（400），以覆盖所说的外靴和另一相对为退绕的地膜覆盖构件（400），所述车床稻草（300），其包括引导保持器（ Bo）避免它在展开期间被卸载。 机器的一侧进行引导覆盖。 机器的另一侧完成启动的解除。 这两个功能因此可以单独和彼此独立地进行优化。 它的结构，没有已知机器的铰接臂，相对便宜。

The present invention relates to a reel-straw (300) to either mulch a cylindrical feed bale (Bo) or rectangular (Bp) to form a litter, or in the case of a cylindrical bale (Bo) the place on the ground, in troughs or to use feed for animals such as cattle, lathe-straw (300) comprising:
- A mulching member (400),
- Support means for receive a boot (Bo, Bp),
- A drive means (320) of the bale (Bo, Bp) adapted to move towards the mulching member (400) so that it can be torn by said mulching member in operation. According to the invention, the drive means (320) is provided with displacement means (330) designed to move the bale (Bo, Bp) in two directions, from opposite directions (F1, F5), one towards 'mulching member (400) to mulch said boot and the other, opposite to the mulching member (400) for the unwinding, the reel-straw (300) including a boot retaining means ( Bo) avoiding it is unloaded during its unwinding. Mulching of the boot is formed in a side of the machine. The progress of the bale is achieved on the other side of the machine. These two functions can be optimized individually and independently from each other. Its construction without articulated arms of the known machines is relatively cheaper.