High Precision Calendering Machine

Battery Process

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High Precision Calendering Machine

Item No.: XW-500-A55;
Application: The electrode is pressed and formed to increase the density of the electrode;
Warranty: One Year warranty with lifetime support;
Order(MOQ): 1 set;
Payment: T/T,Western Union, Paypal,L/C;
Product Origin: China;
Lead Time: in stock or 1-10days,ect;
Note: XIAOWEI factory supports OEM.

 Products Description 

This calendering machine is mainly used in the lithium battery materials, small amount of precious metals such as gold and silver materials, copper, aluminum and other non-ferrous metal materials manually suppressed.

 Technical Parameters 

Item XW-500-A55
Roll size Φ500x550mm
Electrode width Max 500mm Min 200mm
Output rpm 2-9 r/min
Rolling accuracy ≤±0.002mm
Line speed  3-14m/min
Radial run-out of roll assembly ≤±0.003mm
Max pressure between rolls 100-300T
Diameter of electrode coil Maxφ500mm
Main motor power 15 KW
Weight of coil Max 400kg
System work pressure 31.5 MPa
Preheating temperature of S roll Rom temp-150℃(adjustable)
Tension adjusting range 2.3-20Kg (Infinitely variable control)
Roll gap adjusting accuracy 0.001 mm
Roll gap adjusting range 0-1.5 mm
Dimension Approx. 2.8×1.6×2.0m
EPC accuracy ±0.4 mm
Weight of roll press Approx. 12T

Product Features

  • Top and bottom roll arrangement, Square-shape casting stands, Special bearing for high precision mills and bearing clearance eliminating device;
  • Single-motor drives the dual-output worm and gear reducer through joint coupling, PLC and touch screen are adopted for control system;
  • Compressing: Servo electric hydraulic station, pressure or gap adjusting, the pressure and roll bending force or gap on the drive side/operating side can be adjusted separately, The hydraulic cylinder controls the compensation of roll deflection;
  • Continuous press line consists of roll press, unwinder, rewinder, triming, dust removing and vibration damper, The self-loading unit of rolls make the roll changing easy and fast.