YX40.8-81 COLD ROLLING MILLS FOR TOP HAT
Material:
Thickness: 0.5-1.0mm
Feeding Width: Approx.134mm
Galvanized steel, Yield strength: 550MPa
Machine Components
a. 5Tons* 300mm Mandrel Un-Coiler
Un-powered; Load capacity= MAX.1.5Ton
Coil inner-diameter=400-580mm;
Coil Width= MAX.300mm;
b.Cold Rolling Mills
Feeding section with guide;
Gear/Sprocket driving; 14-step to form
New-stand-frame-design
Rollers manufactured from 45#steel, CNC lathes, hard Chrome Coated
Shafts Diameter=ф75mm, Precision Machined
Main motor =5.5 KW, Frequency speed control
Siemens Servo motor instead of AC motor for the roll former, to increase the production speed and the tolerance between two stairs
Driving system with gear box and redirector to improve the speed and tolerance control
Sprocket driving system between four stages
Forming speed:Approx. 12 m/min . Above Roll-former To Avoid Hands Go Inside, slip type
d.Hydraulic Cutting Device
Stop to cut, Post cut, No Blanking cut
Cutting tool material : Cr12, Heat treatment;
Pump motor =4KW
e.PLC Control System
Control the quantity & cutting length automatically.
Combined with: PLC, Touch Screen(Siemens), Inverter (Schneider), Encoder (Omron), etc
Cut-to-length tolerance≤±2 mm
Control voltage 24V
f.Product rack Un-powered,3 units
After-Sale Service
In correct operation & maintaining, the machine is guaranteed for one year since leaving our factory excludes the electric elements.
Installation:
If installation is needed, WE will dispatch a technician to the buyer's factory abroad to assist regulating the machine with charge free.
The buyer should assist US to get the Chinese technician's visa and should pay for the roundtrip air ticket and the local accommodation.
If installation is needed, the buyer shall make the following preparation before arrival of technicians.
Terms Of Trade
Package & Shipment: Facility water-proof packing, Control cabinet packed in wooden packing.
Payment: 30%payment by T/T is required as deposit within a week since the contract signing date.70% payment by T/T is required before
the machine be send out of factory.
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