LEMAS 4TR Series

Four-Roll Plate Bending Rolls

The LEMAS 4TR Series capacity ranges from 3′ to 10′ in length, and up to 5/8″ thick.

LEMAS 4-Roll double-pinch bending rolls feature hydraulic adjustment of the two bending rolls and the lower pinch roll with separate convenient pinch pressure adjustment.

In addition, both bending rolls are hydraulically tiltable for cone rolling, and the hydraulic drop end makes removing the completed cylinder from the rolls simple.

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Get to know the LEMAS 4TR Series

Standard Features
  • Double-Pinch Plate Bending Roll
  • Direct-drive design using no belts or chains -Less maintenance, better performance
  • -Spherical roller bearings on all rolls
  • -Hydraulically powered bending rolls – No manual adjustment needed.
  • -Power tilting side bending rolls for cone rolling – No need to manually adjust for cone bending
  • -Cone bending attachment – Already integrated for your cone bending needs
  • -Control panel on wheels with digital readouts for the position of both side bending rolls – All machine controls are easily located.
  • -Hydraulically operated drop-end for quick removal of rolled product – Easy open allows you to slide out the finished part easily
  • -Forward/Reverse rotation controls – Ability to walk around the entire machine while controlling rotation
  • -Upper and lower pinch rolls driven
  • -All rolls heat treated to 50 Rc – Keeping your rolls in peak condition as long as possible
  • -Sumitomo Cyclo® 6000 gear-less speed reducers – The hardest working in the industry.
  • -Manual tilt of the lower pinch roll
  • -Emergency stop cable
  • -Hydraulic oil, tools, training video, schematics, technical manual
Optional Equipment
  • Top supports
  • Infinitely Variable Speed Control
  • And more

Custom-designed plate rolls are also available. This can be a special roll diameter or roll length or even the shape of the rolls. Grooves or hardened rings to enable the rolling of plates with flanges. Never hesitate to ask us for advice!

I was blown away by how easy it was to use.

I can notice a difference in what I built in 2004 (before the Lemas machine), and what I’m building now. They’re two different things entirely.

Jamie Cumming

Loki Custom Furniture / Boston, MA

Standard models

Model Capacity Description Price Status Info
LEMAS 4-TR 80/3
Capacity: 3′ x 13 Ga. Mild Steel
3′ x 13 Ga. Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$28,500.00 Get a Quote
LEMAS 4-TR 80/4
Capacity: 4′ x 14 Ga. Mild Steel
4′ x 14 Ga. Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$28,800.00 Get a Quote
LEMAS 4-TR 100/4
Capacity: 4′ x 11 Ga. Mild Steel
4′ x 11 Ga. Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$30,250.00 Get a Quote
LEMAS 4-TR 120/4
Capacity: 4′ x 10 Ga. Mild Steel
4′ x 10 Ga. Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$36,300.00 Get a Quote
LEMAS 4-TR 140/4
Capacity: 4′ x 3/16″ Mild Steel
4′ x 3/16″ Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$37,500.00 Get a Quote
LEMAS 4-TR 160/4
Capacity: 4′ x 1/4″ Mild Steel
4′ x 1/4″ Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$38,000.00 Get a Quote
LEMAS 4-TR 180/4
Capacity: 4′ x 3/8″ Mild Steel
4′ x 3/8″ Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$42,750.00 Get a Quote
LEMAS 4-TR 200/4
Capacity: 4′ x 9/16″ Mild Steel
4′ x 9/16″ Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$51,000.00 Get a Quote
LEMAS 4-TR 80/5
Capacity: 5′ x 16 Ga. Mild Steel
5′ x 16 Ga. Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$29,750.00 Get a Quote
LEMAS 4-TR 100/5
Capacity: 5′ x 12 Ga. Mild Steel
5′ x 12 Ga. Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$30,750.00 Get a Quote
LEMAS 4-TR 120/5
Capacity: 5′ x 10 Ga. Mild Steel
5′ x 10 Ga. Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$36,900.00 Get a Quote
LEMAS 4-TR 140/5
Capacity: 5′ x 3/16″ Mild Steel
5′ x 3/16″ Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$38,250.00 Get a Quote
LEMAS 4-TR 160/5
Capacity: 5′ x 1/4″ Mild Steel
5′ x 1/4″ Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$38,750.00
On Order
Get a Quote
LEMAS 4-TR 180/5
Capacity: 5′ x 5/16″ Mild Steel
5′ x 5/16″ Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$43,950.00 Get a Quote
LEMAS 4-TR 200/5
Capacity: 5′ x 1/2″ Mild Steel
5′ x 1/2″ Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$52,800.00 Get a Quote
LEMAS 4-TR 160/6
Capacity: 6′ x 3/16″ Mild Steel
6′ x 3/16″ Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$41,000.00 Get a Quote
LEMAS 4-TR 180/6
Capacity: 6′ x 1/4″ Mild Steel
6′ x 1/4″ Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$46,500.00 Get a Quote
LEMAS 4-TR 200/6
Capacity: 6′ x 3/8″ Mild Steel
6′ x 3/8″ Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$55,250.00
On Order
Get a Quote
LEMAS 4-TR 180/8
Capacity: 8′ x 3/16″ Mild Steel
8′ x 3/16″ Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$53,200.00 Get a Quote
LEMAS 4-TR 200/8
Capacity: 8′ x 5/16″ Mild Steel
8′ x 5/16″ Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$60,000.00 Get a Quote
LEMAS 4-TR 180/10
Capacity: 10′ x 10 Ga. Mild Steel
10′ x 10 Ga. Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$60,600.00 Get a Quote
LEMAS 4-TR 200/10
Capacity: 10′ x 1/4″ Mild Steel
10′ x 1/4″ Mild Steel

New, Direct-Drive, 4-Roll, Double Pinch, Digital Readouts, Hardened & Ground Rolls and more!

$69,500.00 Get a Quote

We’re here for you.

Whether you need assistance with troubleshooting a problem, help with maintenance and repair, or simply want to learn more about the features and capabilities of your machinery, we have the knowledge and expertise to provide you with the information you need.

Service & Repairs

We offer a wide range of parts and services to help you maintain and repair your equipment. Whether you need a replacement part for a specific machine or general maintenance services, we have you covered.

Product Literature

Our product catalogs feature detailed information about our full range of plate-bending machines, including specifications, features, and applications. With this information, you’ll be able to select the best Lemas solution for your specific needs.

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