For handling of the cut-off sheets QLA-Turbo can be supplied with stacking and transport systems for fully automatic continuous operation.

The standard line comprise:

•    Straightening unit with 7 straightening rolls. The achievable straightness is in accordance with DIN 1541 for cold-rolled fine sheets.

•    Feeding unit with 2 sets of feeding rolls – each with one steel roll and one rubber coated roll. One set is placed before and one set after the straightening rolls. The feeding speed is 30 m/min. (90 ft/min.), and the feeding accuracy +/- 0,3 mm/meter (0.015”/yard). As standard feeding rolls are activated and deactivated manually.

•    Slitting unit – as standard with 2 pairs of slitting blades corresponding to the maximum nominal capacity of the line. If the number of slitting blades is increased the capacity of the line decreases correspondingly. The slitting blades are activated and deactivated manually.

•    Cutting unit – a mechanical shear in special execution. The material is efficiently held by a hold down unit with rubber coating. The blades are turnable which ensures a long life time.

•    Control - with touch screen. The control is programmable and can be used in manual or automatic operation.

•    Decoilers and other modules

 

Standard equipment:

•    Straightening and feeding unit:
o    7 straightening rolls
o    2 sets of feeding rolls
o    feeding speed 30 m/min. (90 ft/min.)
o    measuring accuracy +/- 0,3 mm/m (0.015”/yd)

•    Slitting unit:
o    2 pairs of slitting blades
o    manual activation and deactivation

•    Cutting unit:
o    Motorized shear
o    Double edged blades for mild steel and stainless steel
o    Cutting speed max. 60 cuts/min.

•    Control unit
o    Touch Screen
o    programmable
o    manual or automatic operation


The nominal capacity of the cutting line is stated for use of 2 pairs of slitting blades in material with a tensile strength of 400 N/mm2 - 58000 lbf/in² (psi).

If another number of slitting blades or a material with a higher or lower tensile strength is used the capacity of the CTL changes equivalently as illustrated on the capacity curves below.

 

                             Capacity                                                               Outside Dimensions

 

Model	Coil Width	Thickness*	Motor kW	Speed	Length	Width	Height	Weight
QLA-Turbo 10/2.25	1050/40	2.25/14	3.8+2.6	30/90	2300/90.5	1910/76	1260/50	2810/6195
QLA-Turbo 12/2.00	1250/49	2.00/14	3.8+2.6	30/90	2300/90.5	2110/83	1260/50	3030/6680
QLA-Turbo 15/1.75	1550/61	1.75/15	3.8+2.6	30/90	2300/90.5	2410/95	1260/50	3360/7410

* at 400 N/mm² - 58000 lbf/in² (psi)

 

 

 

•    The feeding module consists of 2 feeding rolls – a steel roll and a rubber coated rolls. The feeding speed is 20 m/min. (60’/min.), and the feeding accuracy is +/- 0,3 mm/meter (0.015”/yard).

•    The straightening module has 5 or 7 straightening rolls. The straightening rolls are adjusted manually, and their positions are read off scales. The achievable straightness is in accordance with DIN 1541 for cold-rolled fine sheet.

•    As standard the slitting module has 2 pairs of slitting blades corresponding to the maximum nominal capacity of the cutting line. If the numbers of slitting blades is increased the capacity of the cutting line decreases correspondingly. The slitting blades are activated and deactivated manually by lowering or lifting the upper slitting shaft by means of an eccentric lever. Slitting blades can be easily moved or changed as the slitting shafts are mounted in guides.

•    The cutting module contains a motorized shear in special execution. The material is held efficiently by a hold down unit with rubber coating. The shear blades are turnable ensuring a long life time.

•    The control has a touch screen. The control is programmable and can be used in manual or automatic operation.

•    Decoilers and other modules

 

Model	Coil Width	Thickness*	Motor kW	Speed	Length	Width	Height	Weight
QLA-Profi 10/2.0	1050/40	2.0/14	3.8+1.5	20/60	2160/85	2070/81.5	1280/50.5	2300/5070
QLA-Profi 12/1.75	1250/49	1.75/15	3.8+1.5	20/60	2160/85	2270/89.5	1280/50.5	2500/5512
QLA-Profi 15/1.5	1550/61	1.5/16	3.8+1.5	20/60	2160/85	2570/101	1280/50.5	2750/6063