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You are here: Home / Pneumatic Roller Concrete Vibrator

Pneumatic Roller Concrete Vibrator

Pneumatic Roller Concrete Vibrator

The dual roller pneumatic vibrator is ideal for concrete applications that require both high frequency and high force.

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Pneumatic Roller Concrete Vibrator

HOW IT WORKS: Air pressure activates the multi-slotted vane on two rollers (one within the other) which creates multiple vibrations on each orbit; this produces a powerful force at a high frequency.

KEY FEATURES:

  • This series of vibration solutions are the original heavy-duty vibrators specified and used by precast producers.
  • There are no bearings, seals, or O-rings.
  • 3 moving parts (vane, roller-vane, inner/outer roller) provide for simple, long-wearing vibration requiring minimal maintenance.
  • Shaft, roller, and endplates are hardened and ground to assure high performance and reduced wear.
  • Frequency ranges between 4000 and 16000 vpm depending on the type of vibrator and air pressure applied.
  • It produces a powerful output force ranging from 1000 pounds up to 5500 pounds.
TECHNICAL DATA
Unbalance Weight: 2 Ground Steel Rollers (5500-6500)
Lubrication: Recommended (if the environment is clean)
Air Supply: 30 to 90 PSI (2 to 6 bar)
Air Type: Clean; usage of filter (40µm) will extend life
Body: Cast Iron
End Cap : Ground Steel Plates
Ambient Temperature: 400°F (200°C)
Noise Level: ~ 100 dBA
Air Nipple Hose Size: 5/8" - 3/4" (depending on model)

COMMON VIBRATION APPLICATIONS:

  • Concrete Precast: dual roller vibrators leave larger aggregates relatively undisturbed which lessens the chance of segregation; by moving only the fines of the mix and removing entrapped air, dual roller vibrators help to produce a much higher concrete density.
  • Other Concrete Applications: concrete screeds, concrete pipes, prestressed concrete, and more…
  • Other Common Applications: refractory

Vibrator with Large Cradle Lug Bracket

ROLLER CONCRETE VIBRATOR PRICING, SPECIFICATIONS, AND PERFORMANCE
Model Price Frequency Force Output Air Consumption Weight
    30 PSI 60 PSI 90 PSI 30 PSI 60 PSI 90 PSI 30 PSI 60 PSI 90 PSI  
    vpm vpm vpm lbs lbs lbs cfm cfm cfm lbs
CR 4400 Call Us 6000 9000 11000 960 2100 3200 30 36 42 17
CR 5500 Call Us 5000 7000 9000 1700 3500 5700 30 49 58 33
Order Now: Call (618) 224-7505  -  sales@arnoldcompany.com  -  Contact Us Form

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Door Demon LogoAs the #1 manufacturer of Hopper Gate Openers in the United States and the home of the Door Demon® Hopper Gate Opener, the Arnold Company offers custom designs to meet the specific needs of various working environments.

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ARNOLD COMPANY
2955 TRICO DRIVE
TRENTON, IL 62293

PHONE: (618) 224-7505
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