Lemas 4-Roll Machines
In addition, both bending rolls are hydraulically tiltable for cone rolling, and the hydraulic drop end makes it simple to remove the completed cylinder from the rolls.
Sumitomo Cyclo® 6000 gear-less speed reducers, featured on all LEMAS plate rolls, uses a unique epicycloidal design superior to conventional speed reducers using common tooth gears.
Unlike teeth-style gears with limited contact points, a Cyclo has two-thirds of its reduction components in contact at all times.
This design enables Cyclo speed reducers and gear-motors to withstand shock loads exceeding 500% of their ratings, and provide excepti
4 Roll Plate Bending Rolls
LEMAS 4-Roll double-pinch bending rolls feature hydraulic adjustment of the 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 it simple to remove the completed cylinder from the rolls.
Sumitomo Cyclo® 6000 gear-less speed reducers, featured on all LEMAS plate rolls, uses a unique epicycloidal design superior to conventional speed reducers using common tooth gears. Unlike teeth-style gears with limited contact points, a Cyclo has two-thirds of its reduction components in contact at all times. This design enables Cyclo speed reducers and gear-motors to withstand shock loads exceeding 500% of their ratings, and provide exceptional performance, reliability and long life in the most severe applications.
Other standard features include Direct-Drive Design using no belts or chains, cone rolling attachment, rolls heat treated to 50Rc, digital readouts for positioning both side bending rolls, and much more.
Specifications
|
Model |
Capacity |
Top Roll Dia. |
Drive/Hyd Motor HP |
Weight/lbs. |
|
|
4-TR 80/4 |
4′ x 14 ga. |
3.15″ |
2/½ |
2,800 |
|
|
4-TR 100/4 |
4′ x 11 ga. |
3.93″ |
2/½ |
3,200 |
|
|
4-TR 120/4 |
4′ x 10 ga. |
4.72″ |
2/1 |
3,550 |
|
|
4-TR 140/4 |
4′ x 3/16″. |
5.51″ |
5/1 |
4,575 |
|
|
4-TR 160/4 |
4′ x 1/4″ |
6.30″ |
5/1 |
5,700 |
|
|
4-TR 180/4 |
4′ x 3/8″ |
7.10″ |
5/2 |
6,300 |
|
|
4-TR 200/4 |
4′ x 9/16″ |
7.87″ |
5/2 |
8,600 |
|
|
4-TR 80/5 |
5′ x 16 ga. |
3.15″ |
2/½ |
2,900 |
|
|
4-TR 100/5 |
5′ x 12 ga. |
3.93″ |
2/½ |
3,450 |
|
|
4-TR 120/5 |
5′ x 10 ga. |
4.72″ |
2/1 |
4,600 |
|
|
4-TR 140/5 |
5′ x 3/16″ |
5.51″ |
5/1 |
4,950 |
|
|
4-TR 160/5 |
5′ x 1/4″ |
6.30″ |
5/1 |
6,200 |
|
|
4-TR 180/5 |
5′ x 5/16″ |
7.10″ |
5/2 |
7,600 |
|
|
4-TR 200/5 |
5′ x 1/2″ |
7.87″ |
5/3 |
9,450 |
|
|
4-TR 120/6 |
6′ x 11 ga. |
4.72″ |
2/1 |
5,500 |
|
|
4-TR 140/6 |
6′ x 10 Ga. |
5.51″ |
5/1 |
5,575 |
|
|
4-TR 160/6 |
6′ x 3/16″ |
6.30″ |
3/1 |
7,450 |
|
|
4-TR 180/6 |
6′ x 1/4″ |
7.10″ |
5/2 |
8,650 |
|
|
4-TR 200/6 |
6′ x 3/8″ |
7.87″ |
5/3 |
10,250 |
|
|
4-TR160/8 |
8′ x 10 ga. |
6.30″ |
5/1 |
7,600 |
|
|
4-TR 180/8 |
8′ x 3/16″ |
7.10″ |
5/2 |
9,000 |
|
|
4-TR 200/8 |
8′ x 5/16″ |
7.87″ |
5/3 |
11,800 |
|
|
4-TR 180/10 |
10′ x 10 ga. |
7.10″ |
5/2 |
9,700 |
|
|
4-TR 200/10 |
10′ x 1/4″ |
7.87″ |
5/3 |
13,400 |