High Speed Thin Board Slitting Machine

Description
High-speed thin board slitting line is mainly made up of uncoiler, feeder, slitter and recoiler. This high speed metal sheet slitting machine is suitable for cutting or shearing carbon steel, stainless steel, pre-painted steel, galvanized steel, color steel, aluminum and other metal sheets with thickness range from 0.2 mm to 2.0mm.

Features
1. Slitting speed reaches up to 80m/min, and you can adjust any speed as you like within 80m/min.
2. Different profile can be manufactured according to customers’ requirement.
3. Different profile has different thickness range, but all thickness range should be within 0.2 to 2.0mm.
4. It also features high slitting precision, and the slitting width error range is no more than 0.03mm.

Flow chart of high speed metal sheet slitting machine

Hydraulic coil car→single mandrel de-coiler→head-guiding head shovel and 2 rolls feeding→sheet head shearing machine→Pit(1)→deviation rectifying(sheet guiding)→slitting→side scrap recoiling→pit(2)→pre-separator and damping ,tensioning machine→coil recoiler→unloading coil car→hydraulic control→electrical control

Parameter of metal sheet slitting machine

Materials using this slitting machine

Raw material	Steel coil material, common carbon steel, galvanized steel or pre-painted steel
Coil thickness	0.2mm to 2.0mm (Note: Different profile can be manufactured according to customers’ requirements. Different profile has different thickness range, but all thickness range should be within 0.2~2.0mm.)
Coil diameter	≤ 2100mm
Coil width	300 to 1250 (mm)
Coil inner diameter	ф508mm, ф610mm
Coil weight	≤ 15T

Round blade slitting of high speed metal sheet slitting machine

Specification of slitting shaft	ф205mm × 1250mm
Material of blades shafts	40Cr hardened chrome and polishing
Material of blades	6Crw2Si, hardened chrome HRC60-62degrees
Slitting motor power	DC55KW motor with joint coupling plus speed reducer
Slitting speed	≤ 80m/min (You can adjust any speed as you like within 80m/min)
Slitting width accuracy	± 0.03mm

Damping and pre-separator (tension rolls) of metal sheet slitting machine

Recoiling specification	ф508mm × 1250mm
Separator discs	ф200mm × 3mm, 65Mn q
Coil pushing arm power	ф80mm × 1400mm
Power of recoiling	75KW DC motor
Motor control	Euroasia control 590
Recoiling speed	0 to 80m/min adjustable

Hydraulic control of high speed metal sheet slitting machine

Hydraulic station	1 set
Pressure	16Mpa
Power	7.5kw-4

Electrical control of high speed metal sheet slitting machine

Electrical cabinet	1 set
Operation cabinet	2 sets
Control system	Mitsubishi PLC

SUZHOU MANFENGXIANG TECHNOLOGY CO.,LTD. is dedicated in designing and supplying manufacturing different steel cutting, bending and forming equipments, including tube mills, roll forming machines, etc. Apart from tube making machine and steel roll forming machine, we devoted ourselves to the research & development of various kinds of other products related to steel structure, such as hydraulic press brake machine, roll former, shearing machine, metal sheet slitting machine, cutting machine, production lines of guardrail sheet for expressway, shutter doors, and garages doors, etc. Our products are well received by customers from North America, South America, Europe, Middle East, Southeast Asia, Russia, Australia and other regions. Welcome to visit our company and discuss your needs face to face.