EMT-7R Power Rotary Machine

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  • EMT-7R Power Rotary Machines
  • EMT-7R Power Rotary Machines
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Em-Pro EMT-7R Power Rotary Machine

Em-Pro EMT-7R Power Rotary/Swaging Machine constructed with heavy cast-iron with 14GA mild steel capacity and 11″ throat depth. 

Model: EMT-7R

Capacity: 14GA Mild Steel
  • Features
  • Optional Accessories
  • Warranty
  • Reviews (8)
  • Literature
  • Video

Product Description

NEW EMT-7R Power Swaging/Rotary Machine
(Includes ONE SET – 3/8″ Single Bead Rolls)

  • 11” Throat Depth
  • Constructed of Heavy Cast-Iron
  • Reduction gears run smoothly and quietly in an oil bath gear case
  • 14GA Mild Steel Capacity (16GA Stainless Steel)
  • Sensorless Vector Variable Speed Drive (High torque at Low speed!)
  • Variable speed foot switch (Not Included with Air/Oil Top Shaft Control)
  • Forward/Reverse Switch
  • 1 HP Motor: 110V, 220V 1PH or 3PH, 440V
  • Weight: 400 lbs

Em-Pro EMT-7R was previously known as CMZ-7R Power Rotary/Swaging Machine

  • Single Bead Rolls (3/16”, 1/4”, 1/2”)
  • HEAVY Crimping Rolls (1-1/2”) 16GA/18GA
  • LIGHT Crimping Rolls (20GA & lighter)
  • Modified Bead Rolls for Combination Bead & Crimp
  • Tap In (Starter Collar) Rolls
  • Easy Edger Rolls
  • Ogee Bead Rolls (1/4” Bead)
  • Smooth Face Flattening Rolls (20Ga. & Heavier)
  • Knurled Face Flattening Rolls (better on lighter gauges)
  • Elbow Edging (Adjustable Elbows)
  • Offset Rolls
  • Burring Rolls
  • 1/4″ Flanging Rolls
  • 1/2″ #20 Smooth Flanging Rolls (20Ga. & Heavier)
  • 1/2” #20 Knurled Flanging Rolls (better on lighter gauges)
  • Slitting Rolls
  • Straight Spin In Collar Rolls with 3/8” Deep Pocket (22GA & lighter)
  • Conical Spin In Collar Rolls with 3/8” Deep Pocket (22GA & lighter)
  • Base (Raises working height from 31-1/2 – 42”)
  • Optional Electrics: (440V 3PH)
  • Foot Pedal Controlled Air Cylinder Top Shaft Control c/w Depth Stop and Easily Adjustable Variable Pressure Valve
  • Foot Pedal Controlled Air Over Oil Hydraulic Cylinder Top Shaft Control
  • Programmable Automatic Air Over Oil Hydraulic Cylinder Top Shaft Control
  • Spring Loaded Pipe Support Stand
  • Larger Backstop Plate 20”x20” c/w Internal Bearing Supports

2 Year Warranty

8 reviews for "Em-Pro EMT-7R Power Rotary Machine"

  1. mm
    5 out of 5


    The 7R is a solid machine, dependable & user friendly! As a commercial / industrial HVAC shop, we use the 7R to crimp, bead, & flange exhaust pipe for dust collection, 16GA galvanized & stainless steel! The Empire machine does a great job at a third of the price of competitive equipment!

  2. mm
    5 out of 5


    Empire treated us well! We received great service and delivery as promised. The 7R is a great turning machine – we are very pleased with it.

  3. mm
    5 out of 5


    The CMZ-7R Power Rotary Machine is one of the best pieces of equipment we have purchased. It has been used on numerous projects including a large project at the University of new Mexico Hospital where we turned 1/2” Vanstone Flanges on 16GA 304 Stainless, eight hours a day for months! It is simple and easy to use and does everything you said it would. I can’t say enough about it and the service we received from Empire was excellent.

  4. mm
    5 out of 5


    New Flange Rolls for CMZ-7R work well, easy to use.

  5. mm
    5 out of 5


    Our CMZ-7R Power Rotary Machine with the new digital control is fantastic. It is quick and easy to program. I wish i had a second machine.
    The spins in collar rolls produce an excellent quality fitting. In the first four months that we owned the machine we produced a couple thousand spin in collars – works great! We are very happy with it.

  6. mm
    5 out of 5


    We purchased ten (10) CMZ-7R machines for our production plant. For the most part we are working with stainless steel and galvalume and these machines work anywhere from 8-12 hours/day. The CMZ-7R is an excellent production machine! We’ve put them to the test.

  7. mm
    5 out of 5


    We received our machine about 9 months ago, the machine is built extremely strong and should last for many years with a minimum amount of maintenance. The motor and gearbox run very smooth, and it has a lot of power for the heavier gauges. This power turning machine is the way to go, if you are producing a lot of round pipe and fittings! I only wish there were more dies available for it.

  8. mm
    5 out of 5


    We had one project that required 28,000 lbs of stainless steel duct. The CMZ-7R was our KEY machine. We moved it to the job site for offsetting all the lap joints. The CMZ-7R was a life saver!

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