Powerful Vibration Solutions for Small Equipment & Applications

Micro™ Series Electric Vibrators

Electric Vibrators from Martin Vibration The MICRO™ Series delivers all the rugged reliability of a continuous-duty industrial vibrator in a compact, energy-efficient design. These small but mighty rotary electric vibrators are ideal for use on chutes, hoppers, and screens.

The MICRO™ Series is ideal for:

Small feeding systems
Fine or delicate screening operations
Material separation and calibration
Packaging and bottling lines
Pharmaceutical, chemical, or food processing

Key Benefits

Compact size and versatile mounting options
Powerful enough for continuous duty
Low operating costs compared to pneumatic vibrators

Features

Available in four sizes
Permanently-lubricated bearings to eliminate maintenance
Epoxy coating and stainless steel end caps for sanitary applications
Compatible with Stick & Shake™ Adhesive Mounting System [Details]

Product Specs

Electrical: 115V 1 Ph, 220V 1 Ph, 230V 3 Ph, and 460V 3 Ph
Operating temperature: 32° – 110°F
Force (maximum): 60 force-lbs
Noise level: Less than 80 dBA

What’s Included

MARTIN® MICRO™ Series Electric Vibrator
NEA 504: 3′ cord set
NEA 5020/5050: 6′ cord and inline capacitor
30-day money-back guarantee [Details]
1-year warranty

Available Accessories

E-Z™ Weld-On Vibrator Mount [Details]
Stick & Shake™ Adhesive Mount [Details]

Gallery

NEA 5020

NED 5016

Stick & Shake™ Adhesive Mounting System used in conjunction with NEA 504 Micro™ Series Electric Vibrator

Downloads and Specifications

MICRO™ Rotary Electric Vibrators Spec Sheet

PERFORMANCE DATA
	UNBALANCE IN/LBS (CMKG)	CENTRIFUGAL FORCE LBS. (N)	POWER INPUT (KW)	MAX AMP DRAW
	UNBALANCE IN/LBS (CMKG)	CENTRIFUGAL FORCE LBS. (N)	POWER INPUT (KW)	12/24	115/220
NED 5016	0.06(0.07)	47.88(213)	0.02	1.4/0.6	-
NEA 504	0.09(0.1)	15.96(71)	0.024	-	0.3/.013
NEA 5020	0.35(0.4)	63.85(284)	0.035	-	0.42/0.17
NEA 5050	0.87(1)	159.8(711)	0.045	-	0.46/0.2

PERFORMANCE DATA
	UNBALANCE IN/LBS (CMKG)	CENTRIFUGAL FORCE LBS. (N)	POWER INPUT (KW)	MAX AMP DRAW
	UNBALANCE IN/LBS (CMKG)	CENTRIFUGAL FORCE LBS. (N)	POWER INPUT (KW)	230/460
NEG 5020	0.35(0.4)	63.85(284)	0.035	0.26/0.15
NEG 5050	0.87(1)	159.8(711)	0.045	0.28/0.16

MICRO DIMENSIONS
	A	B	C	D	E	F	G	H	I	M	N	L
NED 5016	4.76(121)	3.03(77)	3.03(77)	-	2.20(56)	-	0.35(9)	1.52(38.5)	1.14(29)	2.48(63)	-	2.99(76)
NEA 504	4.37(111)	2.64(67)	3.54(90)	1.57(40)	2.95(75)	0.35(9)	0.22(5.5)	1.34(34)	0.94(24)	2.32(59)	2.56(65)	2.48(63)
NEA/NEG 5020	6.18(157)	2.95(75)	4.33(110)	2.36(60)	3.35(85)	0.35(9)	0.26(6.5)	1.50(38)	1.30(33)	3.27(83)	2.91(74)	2.83(72)
NEA/NEG 5050	6.65(169)	2.95(75)	4.33(110)	2.36(60)	3.35(85)	0.35(9)	0.26(6.5)	1.50(38)	1.54(39)	3.27(83)	2.91(74)	2.83(72)

Case Studies

Chocolate Company Needs Help With Quality Control
Problem

A chocolate mint company in Wisconsin was having quality control problems. Their chocolate mints were not evenly stratified, layered from brown chocolate to green then to dark chocolate.

In addition, they wanted to reduce the re-melt of the product, reduce extra chocolate that was used to compensate for uneven fill, reduce noise, reduce maintenance, be able to vary the output of the vibration, and get guaranteed results.

Situation

The customer desired a clearly stratified candy, ie. layered from brown to green to dark chocolate. He wanted to solve the quality control problems by utilizing a MARTIN^® Vibration System to settle the candy as it was poured into trays.

They were using a low-frequency, low-amplitude rapper bar on their fill trays in their chocolate operation. Visualizing an ice cube tray would give you a good idea of how the candy is poured. The rapper bar was giving them inadequate settling of the material, Therefore, the resulting appearance of the candies was not cleanly stratified as depicted in their advertisement. The customer wanted to correct this problem, so MARTIN^® Vibration Systems was contacted.

Solution

The solution was a MARTIN^® Electric Vibrator, which addressed the following needs:
- Promoted the flow within the mold cavity…the product would become more uniform, reducing re-melt and saving extra chocolate.
- Vibrators are quiet…by replacing the jolt tables with high-frequency energy, a substantial reduction in noise was realized.
- The vibrators are engineered beyond industry standards and are guaranteed with an unconditional 3-year guarantee.
- The units offer a wide range of force by changing the settings on the eccentrics.
The utilization of the XHD™ Series XHD-C5T electrics corrected their problem. The application of MARTIN^® Vibration Systems equipment has given them a product they can now feel proud of and advertise accordingly to fit their corporate image. It was a “sticky” situation that we corrected with a “sweet” solution.
MOTOMAGNETIC^® Electric Vibrator – Bulk Material Flow

Problem

Large bulk materials are the hardest materials to move with flow aids. One plant was experiencing back up with their hog fuel and woods chips.

Situation

A regional plant was experiencing back up and flow problems with their hog fuel and woods chips. BIG BLASTER^® Air Cannons are the most effective in getting wood products to flow, however there was no plant air. The solution was an 1800 rpm MARTIN^® MOTOMAGNETIC^® Electric Vibrator.

Solution

The customer had a flop gate, pant leg arrangement loading the material to an open truck. Because of the shallow angle there were frequent plugs which would back up into the disc screen. A CD18-1670 was mounted to a 1/2“plate with grade five bolts and a compression washer. The plate was welded solid to a 1/8″ X 6″ X 8′ channel. The channel was stitch welded without welding the corners.

The vibrator is operating at about 30% of its capacity and is wired to the motor control center. Overload is set at 1.0 amp/460 volts.