Please Click Here To View The Video
Bus Skin Panel Roll Forming Machine
Profile Drawing
Work Flow
Decoiler → Feeding Device → Punching Device → Notching Device → Roll Forming Machine →Encoder →
Hydraulic Station → PLC Control System→ Necking Devie → Hydraulic Post Cutter → Exit Rack
In addtion, including a 400-ton bending model of hydraulic punching machine
Machine Components
1) Decoiler
Manual/ Auto control steel coil inner bore shrinkage and stop.
2) Feeding Device
With feeding material guide, body frame made from H450 type steel by welding.
Side wall thickness: Q235 t18mm
3) Punching Device
4) Roll Forming Machine
Body frame made from H450 type steel by welding.
Rollers manafucted from GCr15/Cr12 steel, heat treatment , HRC58-62.
Shafts Diameter=φ70, precision machined.
Gear / Sprocket driving, about 20-step to form.
Main motor= 11 KW, Frequency speed control.
Forming Speed: 10-15m/min
All the screw bolts with grade 8.8 (cheap factories use low grade 4.8) to ensure fix the machine
structure tightly and long life during the machine long time running.
5) Hydraulic Station
Hydraulic station: 11KW, 4 draulic cylinders.
6) PLC Control System
Control the quantity and cutting length aumomatically.
Input the production data (Production batch, PCS, Length, etc.) on the touch screen.
It can finish product automatically.
Combined with: PLC, Inverter, Touch Screen, Encoder etc.
7) Hydraulic Post Cutting
Post to cut, stop cutting, two pieces type of cutting blade design, no blanking.
The cutting power is provided by the independent engine hydraulic station.
Cutting method: hydraulic compression port/ three-piece to blanking cutting, cutter material is Cr12.
8) Product Show
9) Profile Application Case
After-sale Service
1. The warranty is 24 months after the client receives the machine. With the 24 months, we will courier the replacement
parts to the client free or charge.
2. We offer technical support for the entire life of our machines.
3. We can send our technicians to install and train the workers in the clients' factories with extra cost.
Packing Method
Main body of machine is naked and covered by plastic film (to protect of dust and corrosion),loaded into container
and steadily fixed in container suitable by steel rope and lock, suitable for long-distance transportation.
