Width up to 1300 mm | Thickness up to 8 mm

  • 7 x 90 mm dia straightening rolls
  • Individual penetration adjustment of the 3 upper straightening rolls with reading on a dial
  • 1 pair of 90 mm dia inlet feeding rolls + 1 pair of outlet ones
  • RPR: upper inlet roll lifting through 2 pneumatic jacks
  • - All rolls are case-hardened (60 Rck) and ground
  • Lower straightening and 4 feeding rolls motorised through a cylindrical gear pair
  • AC motor with frequency variator, speed data adjustable by potentiometer
  • Required loop control according to the selected option
  • Inlet strip guide made up of 2 vertical rollers, manually adjustable, and 2 sheet holding rolls
  • Outlet basket made up of 2 horizontal sheet holding rolls
  • Base made of rolled, welded steel

Range And Features

Model Width Thickness Straightening rolls Feeding rolls Back-up rolls Weight Electrical power
Min. Max. Max.* Nombre Ø Nombre Ø Nombre 400 V - 50 Hz
(mm) (mm) (mm) (mm) (kg) (kVA)
R690 B 300 0.5 8 7.2 7 90 4 90 - 1150 13
R690 D 500 0.5 8 5-(5.6) 7 90 4 90 (1) 1380 13
R690 F 800 0.5 8 4-(4.4) 7 90 4 90 (1) 1700 13
R690 G 1000 0.5 8 3-(3.9) 7 90 4 90 (3) 1900 13
R690 H 1300 0.5 8 2.3-(3.4) 7 90 4 90 (3) 2100 13
R690 J 1500 0.5 8 1.8 7 90 4 90 3 2300 13
R690 K 1800 0.5 8 1.3 7 90 4 90 3 2600 13
R690 L 2000 0.5 8 1.2 7 90 4 90 3 2800 13

Dimensions

Model L A
R690 B 300 810
R690 D 500 1010
R690 F 800 1310
R690 G 1000 1510
R690 H 1300 1810
R690 J 1500 2010
R690 K 1800 2310
R690 L 2000 2510