New Hot Sale 4-Roller Plate Bending Rolling Machine Sheet Metal Rolling Machine
New Design 4 rolls Hydraulic Rolling Machine
Product Application
Four-roll plate bending machine, due to its full-featured, high-precision, and easy-to-use operation, this device is the ideal contemporary CNC coiling device. It is the ideal model for rolling circular and arc-shaped workpieces in energy, transportation, petroleum, chemical, boiler, shipbuilding, hydropower, and metal structure industries.
Main Features
This machine can be customized, its useful length can be from 500mm to 9000mm.
Thickness can be from 1 up to 100mm.
With our four rolls plate bending machine, plate can be bent on both side without returning.
Full automatic controlled by PLC, there's no need for additional processing steps for bending the ends.
The flat edge is 1.5-2 times of the thickness.
Quality certificate such as CE and ISO9001.
Machine Main Features
Name: Four-roll hydraulic plate bending machine
Brand: Longsheng
Original: China
CNC machine, full automatic controlled by PLC, there's no need for additional processing steps for bending the ends.
Machine part: 42CrMo Alloy Steel Work Roller
Upper roller likes drum with collaboration of carrier roller permit continual bending of any thickness of plate.
Bottom roller and lateral roller driven by hydraulic oil tank.
Machine Part: Cone Bending Device
Rolling for cone products. High strength and durability.
Machine Part: Release Device
Hydraulic drop-end for easy removal of finished ferrule. And we make drop-end protective fence to avoid safety accident.
Machine Part: Hydraulic System
Through exclusive technology, it can develop cones as easily as competitive machines can develop cylinders.
It eliminates scarring on the surface of shell or roll and also eliminates, in most cases, the need for grinding the lamination(bullnosing) on the minor diameter edge.
Yuken valve made in Japan.
Machine Part: PLC Control System
HMI(human machine interface), intelligent operation. Self-compensating, single operate, high efficiency, safe and convenient.
Many models for choice, economic numerical control model.
A PLC control system ensure the machine's bottom and lateral rolls operate synchronously. Up to eight steps can be programmed with the touchscreen.
Machine Part: Main Motor
Main power: China famous brand.
Main electronic: elements: Siemens made in Germany.
Machine Part: Spherical Roller Bearings
Top rollers are guided with spherical bearings.
All rolls mounted with spherical bearing.
Round product - arc detection
Cone product view
1.When can customers contact us?
We are available Monday through Saturday. 8AM to 12PM Beijing time.We also offer 24 hour online service for customers.
2.How do I order a rolling machine from you?
If you have any problems occur with our rolling machine or you are in need of assistance,please send email or call us via telephone.We will reply as quickly as possible.
We offer OEM and ODM services.
3.Terms of payment
1) T/T 30% prepayment,70% balance before shipment
2) L/C at sight
4.How about your rolling machine quality?
Longsheng is a mature brand in China. Through our over thirteen years research in rolling machine technology, our design including structure and detailed sercurity and precision has enhanced greatly, and can match all the CE standard or more strict standard. Where there are our rolling machine, there are good reputation and terminal user satisfaction.
Good Feedback from Customer
Contact Way
JIANGSU LONGSHENG MACHINE MANUFACTURING CO.,LTD
Add: Haian Libao Development Area,Jiangsu China
Tel: +86-513-88281688
Mobile: +86-15951415788
Email: lucy@ longshengmachine.com
Http://www.longshengmachine.com
Products Name with link
91.8% Response Rate
Products Name with link
91.8% Response Rate
Products Name with link
91.8% Response Rate
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier