| 摘要 |
Grinding apparatus of the pivotal tub type with means for conveying ground material, said apparatus including a wheel mounted chassis; a tub, mounted on the chassis for receiving material to be ground, said tub provided with a rotatable side wall and a non-rotatable floor, and said tub being pivotal in a direction transverse to the direction of normal movement of the chassis; a grinder extending upwardly through an aperture in the floor to engage material within the tub; a bin for receiving ground material; and a conveyor system extendible rearwardly from the normal direction of movement of the chassis and foldable over the tub for compactness during transportation from site to site. The side pivoting tub, in combination with the extendible and foldable conveyor make the apparatus practical for movement on the highways. A deflector, mounted on the floor of the tub, lessens recirculation of ground material and prevents potentially dangerous material from flying from the tub in its engagement with the grinder.
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