Φ800 Lithium Battery Calendaring Machine

Battery Process

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Φ800 Lithium Battery Calendaring Machine

Item No.: XW-HY750-NH80W;
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 

Cathode electrode of intermittent coating batteries e.g. lithium cobalt oxide, lithium manganese oxide and LiFePO4, etc.

 Technical Parameters 

Item XW-HY750-NH80W
Roll size Φ800 x L700 mm
Electrode width Max 700 mm   Min 200 mm
Rolling accuracy ≤±0.002 mm
Line speed
(frequency control of motor speed)
 7~70 m/min
Radial run-out of roll assembly ≤±0.003 mm
Max. pressure between rolls 160~300 T
Diameter of electrode coil Max. φ850 mm
Main motor power 75 KW
Weight of coil Max. 1000 kg
System work pressure 31 MPa
Preheating temperature of S roll Rom temp-150℃ (adjustable)
Tension adjusting range 2.3~20 Kg (Infinitely variable control)
Roll gap adjusting accuracy 0.001 mm (Display on touch screen)
Roll gap adjusting range 0~1.5 mm
Dimension Approx. 3800x1750x3000 mm
EPC accuracy ±0.4 mm
Weight of roll press Approx. 29 T

Product Features

  • Single motor drives the dual-output worm and gear reducer through joint coupling, PLC and touch screen are adopted for control system (suitable for roll gap adjusting by servo motor) or PLC and control panel (suitable for roll gap adjusting by ratchet handle).
  • Compressing: by air-liquid booster pump and underneath type of oil cylinder. Roll gap adjusting, automatically adjusted by servo motor driving middle slide wedge or manually adjusted by ratchet handle driving middle slide wedge.
  • Top-and-bottom roll arrangement. Square-shape casting stands. Special bearing for high precision mills and bearing clearance eliminating device.
  • Unwinder, rewinder, dust collecting for trimming process, damping device are designed for continuous rolling process. The roll self-unloader is easy operated for roll changing.
  • Options for continuous rolling process, Sroll preheating device, thickness tester, splicing platform.
  • Roll width: 400-800 mm (Depending on the electrode width)