The RAIL-SHAKER™ generates 2,200-VPM an 1,025 force-lbs at 80-PSI.

Vibrator that pounds the wall of the hopper bottom railcar like a fast acting sledge hammer to break the material-to-wall bond, and This pneumatic Hopper Car Pocket Vibrator Assembly is a direct impacting piston linear type then keep the material stimulated to maintain constant flow. It fits all standard hopper car / brackets, and the wedge’s top lugs keep the RAIL-SHAKER™ Hopper Car Vibrator from becoming jammed in the pocket.

RAIL-SHAKER™ Hopper Car Pocket Vibrator Features

Improves Unloading Efficiency

An unpainted, precision-machined, wide base provides a flat mount which guarantees maximum transfer of vibrator force and frequency to reduce unloading time by as much as 30%.

Conserves Energy

HD starter spring means instant, any position starting at low PSI. Efficient operation enables the Vibrator to use less air than rotary vibrators with comparable force, which conserves compressor capacity.

Improves Safety

Eliminates the safety problems caused by climbing in and around railcars to manually air Lance, poke and scrape interior walls and slope sheets. Can be handled by one person.

Heavy-Duty Construction

Rugged ductile iron body for improved strength-to-weight ratio, and heavy-duty gaskets mean positive sealing over the Vibrator’s lifetime.

Minimal Maintenance

When used with a Filtered, Regulated, Lubricated Air Supply the Vibrator requires minimal maintenance usually only after every 40-hours of operation.

Smooth Operation

Accurately ground and high-polished alloy steel piston reciprocates in a precision machined cylinder for smooth, trouble-free operation time-after-time.

RAIL-SHAKER™ Hopper Car Pocket Vibrator Specifications
FREQUENCY (VPM)FORCE OUTPUT (LBS)AIR CONSUMPTION (CFM)
40 PSI60 PSI80 PSI40 PSI 60 PSI80 PSI40 PSI 60 PSI80 PSI
250029003300894120315589.610.511.5

railcar shaker
VIBRATOR ASSEMBLYPART #
RAIL-SHAKER™ Vibrator13-15210
ASSEMBLY COMPONENTSPART #
Piston Vibrator (Only)13-15130
Wedge Bracket (Only)80-01363
Fastener Kit (Only)32-15400
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