25m/min C Z U Purlin Roll Forming Machine , C Z U Channel Roll Forming Machine
Automatic C U Z interchange Steel Purlin Profile Roll Forming Machine
CZ Interchange: equipped with 13 groups motor driven, fully automatic CZ interchange unit, interchange between C and Z controlled by PLC and set through touch panel.
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Suitable Material
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Cold-rolled steel strip and heat-treated galvanized steel strip
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Thickness of raw material
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1.5-3.2mm (235-345Mpa)
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Size of C purlin
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100-305mm adjustable (special size available)
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Material of roller
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Cr12 mould steel being quenched treatment,HRC58-60
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Cr12 mould steel with quenched treatment, HRC58-60
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Material of shaft
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High quality 45# steel with heat treatment.
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Roller grinder milling.
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Cr12 mould steel with quench treatment, HRC58-60
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Power Requirement
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Main motor power: 5.5X4 Kw(Depend on final design)
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Hydraulic station power: 5.5Kw (Depend on final design)
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Diameter of shaft for rollers
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82mm
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Controlling system
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Mitsubishi PLC & converter
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1. Machine Components
1) Manual decoiler or hydraulic decoiler which base on customer
2) Feeding and leveling section
3) Main roll forming system
4) Hydraulic punching and cutting(Pre punching or post punching base on customer)
5) Product support frame
6) PLC Control System
7) Main motor type: phase asynchronous motor
2. Main features of quickly change C purlin roll forming machine
The advantages of CZ purlin machine AUTOMATIC size-change type are as follows:
1. Produce different purlin size without changing rollers or spacers.
2. No need changing cutter for different size.
3. Easy operation, low maintenance cost
4. Infinite sizing(any size within machine range),help to save material
5. Optional Punch hole at any position of purlin web side and flange side
3. Machine Parts
1) CZ purlin machine punching system
with 3 cylinder(one cyinder for single hole and 2 cylinders for dual-holes.
2) CZ purlin machine rollers
Rollers manufactured from high quality bearing steel GCr15, CNC lathes, Heat Treatment.
with black treatment or Hard-Chrome Coating for options.
With feeding material guide, body framemade from 400# H type steel by welding
3) CZ purlin machine post cutter
Brand: BMS Original: China
No need to change cutter for different size,
made by high quality mold steel Cr12 with heat treatment
Cutter frame made from high quality 30mm steel plate by welding
Pre-punching & Pre-cutting, stop to punch, stop to cut
hydraulic motor:7.5KW, Hydraulic pressure range: 0-16Mpa
4) CZ purlin machine location pin
5) CZ purlin machine decoiler
Manual Decoiler: one set
Un-powered,manually control steel coil inner bore shrinkage and stop
Max. feeding width: 500mm, coil ID range 470mm±30mm
Capacity: Max. 3Ton
6) CZ purlin exit rack
Un-powered,one unit
1). One 20 & one 40ft container for loading one set machine with manual decoiler;
2). the whole Wiped Anti Rust Oil, PLC controller covered by foam film;
3). Spare parts and some small parts packed in plastic tooling box;
4). All Components Fixed by steel wire with Container.
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