CNC 3 Roll Rolling machine

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CNC 3 Roll Rolling machine Automatic Production Line

  • The automatic production line including loading device, feeding table, CNC 3 roll plate rolling machine, lifting device and discharging system etc.
  • This line controlled by CNC system, reduce the labor, improve cycle time, high productivity.
  • This line has a reasonable layout, all programs handle by computer, avoid work piece deviation caused by workers operated, improve products precision, so we can achieve high standards as high precision, high efficiency, low energy consumption.
  • High level of automation, need less workers, reduce management cost.
  • The aotumatic line can improve product quality and productivity; Improve manufacturing environment, reduce working intensity.
  • Certified Quality: CE and ISO certifications.

Video

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Hydraulic System

Uses a variable flow piston pump – offers high pressure resistance, high velocity, durability and low noise. Hydraulic motor is specially designed for rolling machine, motor uses less power, high ascending and descending speed, increased efficiency

  • 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 (bull nosing) on the minor diameter edge.
  • Japanese Yuken valve.

Rollers

  • Hardened rolls with 42CrMomaterial, the top roller is designed as drum shape.
  • Support roller install in the lower of bottom Roller to help bend a perfect cylinder from thin to thick plate.

CNC Control System

HMl (human machine interface). intelligent operation. Self-compensating single operate, high efficiency, safe and convenient.

  • Many models for choice, economic numerical control model;
  • The touchscreen PLC control system ensure the machine’s rolls operate synchronously;
  • CNC control rich bending shapes: O shape rolling, U shape rolling, Cone rolling and multi-section shape.

Automatic Loading Feeding & Unloading

Automatic loading & feeding system with CNC 4 roll machine form the flexible automatic production.

  • Automatic production line complete for the whole process from loading, feeding, rolling and unloading.
  • Connect with ERP, inventory and easy management, Improve the production, reduce manual and working.

Technical Parameters:

SpecificationMax plate thickness (mm)Max width (mm)Diameter of the upper roller (mm)Diameter lower roller (mm)Central distance (mm)Main motor power (mm)Hydraulic motor power (kw)Traveling motor power
8X15008150017512516032.20.75
8X20008200023513518042.20.75
8X2500825002551452007.540.75
8X3000830002801452007.540.75
12X20001220002551502457.540.75
12X2500122500300165270115.51.5
12X3000123000350180300115.52.2
16X2000162000300165270115.51.5
16X2500162500330180300115.52.2
16X3200163200400220360227.54
20X2000202000370220360227.54
20X2500202500380220360227.54
20X3000203000425235380307.54
25X2000252000390220360227.54
25X250025250041023538030114
25X300025300045025040037155.5
25X40002540005502754603718.57.5
30X200030200041023538030114
30X25003025004602604203718.55.5
30X30003030005002754603718.57.5
30X32003032005102754603718.57.5
30X40003040005802905004518.57.5
35X20003520004602604203718.57.5
35X25003525005002754603718.57.5
35X30003530005402905004518.57.5
35X4000354000630340610552211
40X20004020005002754603718.57.5
40X25004025005202905004518.57.5
40X3000403000590340610552211
50X2500502500620360650752215
50X3000503000650380700752215
50X3200503200665380700752215

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