This feeder is designed in a way where it can be attached below the hopper to remove the unwanted rocks before the main crushing process is initiated. It is used in mining, construction, foundry, quarrying and steel processing industries. MechTech Grizzly feeders are robustly designed equipment usually used for feeding and scalping applications in these industries.
The vibrating unit has two forged steel precision machined eccentric shafts which rotate on large self-aligning spherical roller bearings. Rear side snubbers eliminate surges. It is provided with replaceable side liners and sectionalized replaceable pan liner plates.
In the grizzly feeder, there are two parallel contra-rotating shafts which are geared together. The input material loaded on the feeder is moving along these shafts. For the vibrating assembly, you can easily adjust their linear motion between 30 and 55 degrees. Depending on the amount of counterweight, you can vary the speed of the two shafts which further play a key role in optimization of the feeder's performance.
The grizzly section contains tapered openings in both dimensions. These are adjustable and help in the prevention of clogging or packing. On the discharge end, there is a placement of robust steel coil springs. This stabilizes the feeder, further facilitating the bypass chute. This enables the passing of undersized material through the grizzly section.
Dual Shaft Mechanical Vibratory Grizzly Feeder
10tph - 1500tph
150 to 300 KW
800mm Width x 2000m Length to 1800mmwidth x 6000mm length