oscillating vibrators, oscillators, industrial vibration systems

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Industrial Vibrators
NTK^® Oscillators
A great motive force for compaction tables, feeders & screens!
Compact, settle, feed or screen – move material efficiently with NTK^® Oscillators. Operation is quiet, and energy-efficient. NTK^® Units start and stop instantly in any position and are explosion-proof and wash-down safe. Aluminum Units operate lubrication-free. No one builds industrial vibrators like MARTIN^®!

ATEX Certified

	Compaction
	Problem: Material traveling on a conveyor belt needed compaction. Solution: A special compaction table was designed to allow the top strand of the belt to be shaken by an NTK® 40 AL Oscillator. The return strand passed through the "middle" of the table.

Build Up

Problem:
Fine material was building up on the walls of a fill tube.

Solution:
An NTK® 25 AL Oscillator, operated by a timer, taps on the pipe, 5 seconds/ minute, eliminating the build-up.

	Compaction
	A small roller compaction table compacts boxes of powder as they are packaged. The drive is a lubrication-free NTK® 25 AL Oscillator.

	Separation
	A cereal manufacturer needed to separate and spread the individual pieces of product before they were coated. The shaking zone is isolated, by springs, from the mainframe. An NTK® Oscillator is fastened to the shaking zone frame, vibrating the conveyor belt and cereal.

Additional Photographs (click images to enlarge)

MARTIN^® NTK^® OSCILLATOR TAPPING ON PLASTIC HOPPER

SEPARATING DONUTS IN A BAKERY FOR FASTER DRYING TIME

The NTK SERIES is available in the following models:
NTK-8AL, NTK-15, NTK-16, NTK-18AL, NTK-25, NTK-25AL, NTK-40, NTK-40AL, NTK-55, NTK-55AL, NTK-85, NTK-110
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No Lubrication Required
NTK^® Al models are lubrication-free, eliminating the use of messy, maintenance-intensive lubricators. No oil mist is discharged into the atmosphere.

Quiet
Noise levels are 60 to 75 dBA, well below regulatory limits.

Infinite Adjustability
NTK^® Oscillators offer separate and independent adjustment of both frequency and amplitude, providing exactly the right force time after time.

We Fabricate Custom Tables For Almost Any Application.
The 100% linear force combined with infinite adjustability of both frequency and amplitude make the NTK^® Oscillator the perfect choice for:

Shaking bins with light bulk density materials
Feeder, screen & conveyor drives
Bulk bag & box settling
Compaction tables
Paper joggers

Available In 12 Models

Additional Specifications

Air pressure range
30-60 psi
Operating temperature
32° - 120° F.
Special low & high temperature models available.
Air Preparation
5-micron filter, pressure regulator & lubricator for steel models. 3-way control valve required.
Force (maximum)
7-900 force-lbs.
Warranty
3-years when operated within recommendations.
Included
Muffler, nipple & mounting bolts.