Leading the roll forming industry since1989, Zheng Liming, your best choice.


XIAMEN ZHENG LIMING METALLURGICAL MACHINERY CO.,LTD maintains stringent norms of quality to manufacture Ridge Cap Profile with Rib on Top. Manufactured following the strict management system, our Ridge Cap Profile with Rib on Top has gained a reliable quality. Before its launch, it has passed the tests based on international rules and is certified by several authorities. XIAMEN ZHENG LIMING is worth the investment for those customers seeking business opportunities. XIAMEN ZHENG LIMING METALLURGICAL MACHINERY CO.,LTD will keep pace with the tide and focus on improving technologies, thereby creating and manufacturing products that better suit the needs of customers. We aim to lead the market trends one day.

Product Description

Ridge Cap Profile with Rib on Top
1.Technical parameters

(1) 3TonsX600mm Hytdraulic un-coiler
Description Hydraulic system for expansion coil-inner-hole with 4 palms ; Link-connect expanding system
(2) The general machine parameter
Suitable roll forming material Pre-paint Coil, Aluminum ; Strength Yield: 250-350Mpa
Thickness 0.4-0.6mm
Frame design Wall-plate-frame-design /New-stand-frame-design
Roll stages 12 stages
Material of forming roller 45# steel, CNC lathes, Hard Chrome Coated
Shafts Diameter Φ75mm
Main motor power 5.5KW
Max. Line speed of roll former 3-4m/min
Hydraulic group power 11KW
Material of cutting blade Cr12Mov, hear treatment
Electric Standard 380V /50Hz/3PH or as per customer's requirements
Machine Dimensions 8850mm×1280mm×1550mm
Major Color of Machine Painted RAL 5015 (Blue) or as per customer's requirements
(3)  PLC Control system
PLC Siemens brand (ABB brand is available if required)
Touch Screen Siemens brand (ABB brand is available if required)
Inverter Schneider brand (ABB brand is available if required)
Encoder Omron brand
(4) Product rack
Description un-powered, 4 meters length
(5) Option:
  1. End-Swedge device after cut-off
  2. Elbow machine
  3. CE certificate
(5) Service after sell
In correct operation & maintaining, the machine is guaranteed for one year since leaving our factory excludes the electric elements.
(1) If installation is needed, Liming (the seller) will dispatch technician to the buyer's factory abroad to assist regulating the machine with charge free. The buyer should assist Liming to get the Chinese technician's visa and should pay for the roundtrip air ticket and the local accommodation.
(2) If installation is needed, the buyer shall make the following preparation before arrival of technicians.
a) Position the machine in the buyer's factory.
b) Prepare necessary electric wiring.
c) Prepare material of trial running.
d) Provide labors for assistance and installation during installation.
e) If possible, One Chinese-speaking interpreter so that the communication between the buyer and seller's technician will go smoothly.
(6) About us
Please visit the web site: liming2018.en.made-in-china.com for detailed information
Ridge Cap Profile with Rib on Top Ridge Cap Profile with Rib on Top Ridge Cap Profile with Rib on Top Ridge Cap Profile with Rib on Top
Basic Information
  • Year Established
  • Business Type
  • Country / Region
  • Main Industry
  • Main Products
  • Enterprise Legal Person
  • Total Employees
  • Annual Output Value
  • Export Market
  • Cooperated Customers

contact US


The first thing we do is meeting with our clients and talk through their goals on a future project. During this meeting, feel free to communicate your ideas and ask lots of questions.


They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.


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