DR-55

Series DR Rotary Pneumatic Ring Vibrators

  • 4 Models to choose from
  • Maintenance free – no lubrication required
  • High temperature design – operates in temperatures up to 650°F
  • Alloy steel body design
  • Low to moderate air consumption
  • High vibratory force
  • Compact, yet powerful
  • Low operating cost

Rotary Pneumatic Ring Vibrators DR Series offer superior performance in applications where ball vibrators don’t last. Because of their unique yet simple design the Rotary Pneumatic Ring Vibrators give years of trouble free efficient operation. They are maintenance free and require no lubrication.
Rotary Pneumatic Ring Vibrators DR Series generate very high frequencies and centrifugal forces with low air consumption. The high centrifugal forces and frequencies are generated by a high strength alloy steel ring which makes an eccentric movement around a hardened alloy steel center post. This design eliminates accumulated build up from air particles where other vibrators would clog or stop running. The Rotary Pneumatic Ring Vibrators DR Series are used as flow aid devices on bins and hoppers to avoid bridging or rat holing, as well as for screening, compacting, molding dies, and for sorting and separation.

The DR series vibrators offer low cost operation for those who have been disappointed with a ball vibrator performance in the past.

Key Features

  • Low air consumption
  • Suitable for high temperatures
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Overall Dimensions

DR-55

A 127 mm
5 in
B 162 mm
6.38 in
C 95 mm
3.75 in
D 143 mm
5.63 in
E 13 mm
0.50 in
F 3/8 NPT
Weight 4 kg
9.00 lb

Technical Data

DR-55

Product Attributes

Technology

Ring

Force Applied

Rotary

Power Source

Air

Frequency (Max)

High - 16,000 (Max)

Amplitude

Moderate

Air Consumption

Moderate

Noise

Moderate

Air Prep Required

Filter (5 Micron)-Regulator

Maintenance

Very Low - Throwaway

Force Output (Max)

3,000

Force Output Adjustment

Controlled Through Air Pressure Regulation

General Applications

Small to Medium Bins, Hopper, Pipes Chutes, & Screens - All Types of Materials

General Industries

READY MIX PLANTS, PRECAST & PRESTRESSED CONCRETE, ASPHALT PLANTS, BULK MATERIAL HANDLING, AGRICULTURE, CHEMICAL, FOOD PROCESSING, PACKAGING, PHARMACEUTICALS, PLASTICS, STEEL & FOUNDRY

Material in Tapered Portion of Bin (Max)

30,000

Features & Benefits

  • High Temperature Design (up to 650 Deg F) Low Maintenance
  • Non Lubricating
  • Rugged
  • Economical

Air Inlet Size

3/8" NPT

Weight

9.00 lbs

Product Industries

Product Applications