Roofing Sheet Corrugated Roll Forming Machine 250mm H Shape Steel
Corrugated Roll forming machine
Used for roof panel
1. Profile drawing for corrugated roll forming equipment
2. Production flow chart for corrugated roll forming equipment
(1) Material of frame: 250mm H shape steel welding
(2)Thinckness of middle plate:14mm
(3) Step of forming roller : 16steps
(4) Diameter of shaft (solid shaft): 74mm
(5) Material of shaft (solid shaft): (high grade) 45# Steel,
quenched and tempered treatment,hard chromize coated 0.05- 0.07mm
on the surface of the roller.
(6) Drive type of roll forming machine : drive by chain
(7) Chain : 38.1 mm (high grade)
(8) Bearing : 6210 (high grade)
(9) Reducer : 5# cycloid reducer (high grade)
(10) Power of main motor : 22KW
(11) Voltage : 380V/50Hz/3phase
(12) Line speed : about 10m/min
(13) Feeding width : 1200mm
(14) Suitable coil thickness : accepted thickness for steel coil is
(15) Motor power of hydraulic station : 7.5kw
(16) Oil pump of hydraulic station : gear oil pump (high grade)
(17) Hydraulic cutting: cutting controlled by PLC
(18) Accuracy of cutting : +/- 2mm
(19) Razor blades material : Cr12, quenching 58-62 °.
(20) share blade heat treatment:HRC58°-60°
(21)sharing mode:hydraulic sharing
(22) Electrically controlled system : entire machine controlled by
(23) PLC : DELTA(TAIWAN)
(24) Frequency converter : DELTA(TAIWAN)
(25) Frequency converter power : 3.7KW
(26) Encoder : RUI PU(high grade)
(27) Controlling desktop : text panel screen (high grade)
(28) Electrical parts : DELIXI or CHINT
(1) Manual un-coiler 1 set
(2) Feeding device 1 set
(3) Roll-forming M/C 1 set
(4) Hydraulic cutter 1set
(5) PLC control system 1 set
(6) Hydraulic station 1 set
(7) Product rack (un-powered) 1 set
1. Our machine can use galvanized steel sheet, colored armor plate
or aluminum plate as the material plate.
2. Controlling by computer, PL display, operations easy, running is
steady and reliable ,endurable, maintenance-free.
3 . We can make and design what kinds of roll forming machine
according to the request of customers.
It use for industrial workshop, residential house, warehouse,
simple steel shed etc.
Why to choose our roll forming machine?
We know there are many companies you can choose, and maybe you
think our price is higher than others, so I will introduce the
different between our products and others. And how to choose the
good machine. And why ours is higher.
1 Our shaft is solid, low price is hollow ,the use steel pipe
instead of shaft. The shaft is one of the most important about the
machine, we know it main press the plate, if the shaft is low
quality, it can’t bear the pressure ,so it’s easy to broke. So this
is one about our high price, we ensure the quality.
Our shaft is 45# steel, quenching and tempering treatment, low
price is ordinary steel and no quenching and tempering treatment,
and our roller is bigger than low price machine, and the treatment
of roller surface is hard chromize coated 0.05-0.07mm, low price is
0.01-0.03mm even they paint silver powder instead of chromize
2 Our offer is for the whole roll forming machine line
3 Our machine line is full-automatic
4 Diameter of shaft : our is 74mm, low price is 50-60mm.
5 Size of roller : our is bigger than low price machine
6 Size of chain : our is 25.4 mm (high grade and “DONGHUA
BRAND”famous brand of China), low price is 19.05mm(not high grade
and famous brand of China).
7 Bearing : 6210 (high grade and “HAERBIN BRAND”famous brand of
China), low price is not high grade and famous brand of China.
Motor and Reducer : our is 5# cycloid reducer (high grade and
“MENGNIU BRAND” famous brand of China), low price is 4#(not high
grade and famous brand of China).
8 Oil pump of hydraulic station : gear oil pump (high grade). Low
price is not gear oil pump.
9 Razor blades material : our is Cr12, quenching 58-62 °. Low price
is not Cr12, quenching 58-62 °.
10 Frequency converter : our is DELTA(Made in TAIWAN), our machine
can reach accuracy of cutting : +/- 2mm, low price machine do not
have frequency converter, their machine can not control accuracy of
11 PLC : our is DELTA(Made in TAIWAN), low price use low price PLC.
12 Encoder : RUI PU(high grade and famous brand of China)