China Xiamen Liming Steel Down Pipe Roll Forming Machine

Machine Composition

Specification

3TonX600mm Manual Un-Coiler

Manual expansion coil-inner-hole with 4 palms;
link-connect expanding system
Drag off turning type
Load capacity=3 Ton;Coil Inner - diameter: 508±30mm
Coil outer-diameter=Max. 1200 mm
Coiler Width=Max. 600 mm

Entry roller & Manual Pre-shearing device

Smart cut control, to cut off the end of the final piece of sheet only, Working thickness up to 0.5mm

Cold Rolling Mills

Feeding section with guide;
Gear/Sprocket driving, 16 steps to form
Wall-plate-frame design with magnetic gear cover
Rollers manufactured from 45#steel, CNC lathes, hard Chrome Coated Shafts Diameter=ф75mm, High Precision Machined
Main motor =7.5 KW, Frequency speed control
Max line speed of roll Former:Approx. 10m/min
Full mesh cover on roll former to avoid hands go inside

Hydraulic Cutting Device

Stop to cut, Post cut, No blanking cut;
Four blade cutting, pump motor =3KW
Cutting tool material: Cr12MOV
, Heat treatment

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
Portable controller with forward/backward/emergency stop buttons

Product Rack

Un-powered, 3 units

PIPE ELBOW MACHINE

Including the shrinking device for easy join downspout
Electric motor driven: 2.2KW