ROSTA
2.5
Oscillating Mountings
Selection table for guided systems
(crank driven)
One mass shaker
“brute-force” system
One mass shaker
“natural frequency” system
Two mass shaker
“fast-runner” system with reaction force-compensation
AU
Page
2.25
Single Rocker
with adjustable length.
Models with right-hand and left-hand threads.
7 sizes up to 5’000 N per rocker suspension.
AS-P
AS-C
Page
2.26
Single Rocker
with decided center distance.
6 sizes up to 2’500 N for flange fixation.
6 sizes up to 2’500 N for central fixation.
AD-P
AD-C
Page
2.27
Double Rocker
with decided center distance.
5 sizes up to 2’500 N for flange fixation.
4 sizes up to 1’600 N for central fixation.
AR
Page
2.28
Single rocker
and
double rocker
with adjustable length, connection of the AR elements using round pipe.
Two mass shakers with design feasibility of two-directional conveying.
2 sizes up to 800 N per rocker suspension.
DO-A
Page
2.30
Spring Accumulator
with high dynamic spring value for feeder systems
running close to resonance frequency.
A spring accumulator consists of 2 DO-A elements.
5 sizes up to dynamic spring value of 320 N/mm.
ST
Page
2.29
Drive Head
for crank drive transmission in shaker conveyors.
Models with right-hand and left-hand threads.
9 sizes up to 27’000 N per drive head.
Notes regarding some special shaker systems:
– For free oscillating systems on pages 2.16–2.19
– For guided systems on pages 2.31 – 2.33
– For gyratory sifters on page 2.34