Hydraulic roll-to-roll machine (weight reduction)

Name: Hydraulic roll-to-roll machine (weight reduction)
Brand: Canrd
Availability: InStock

Model：

CAN-CAL24-2025LC

Applied range：

Theroller mill is the main equipment in the continuous rolling production line, which is composed of steel frame, roller, motor reducer, gas-liquid pressurization system, gap adjustment system, electrical control system, feeding guard plate and roller surface cleaning mechanism. The main function is to make the pole piece reach the appropriate compactness under the rolling of the roller, and meet the thickness requirements of the pole piece according to the coating thickness. The equipment adopts screw wedge iron gap adjustment structure to adjust the roll gap, and the linear speed is adjusted by frequency converter to realize stepless speed regulation.

Date issued：

2024-12-27 03:46:00

Equipment Size：

L1500mm* W800mm * H1500mm

Weight：

560kg

Details

Overview

Specifications

Details

This hydraulic roll-to-roll machine is specifically engineered for the weight reduction processing of battery electrodes, serving the cylindrical and pouch cell production lines. Developed by Canrd, the CAN-CAL24-2025LC model integrates hydraulic pressure control to achieve uniform calendering of electrode materials, enhancing density and mechanical stability while minimizing overall roll weight. The equipment is suited for continuous, high-throughput manufacturing environments where consistent electrode thickness and porosity are critical for battery performance and energy density. Its compact roll-to-roll design supports seamless integration into existing pilot or production-scale lines, offering precise gap and pressure adjustments without compromising throughput. This machine addresses the need for lightweight yet durable electrode processing in advanced lithium-ion battery research and production.

roll size	φ200mm × 250mm
equipment weight	about 560kg
bearing capacity in place of origin	>450kg/m2
power	about 1.5KW
equipment size	L1500mm * W800mm * H1500mm mm
power supply	380V/50Hz

roll quenching and tempering	HB280-300 mm
roll bearing	p52 precision bearing
Roll gap adjustment	servo motor
Hydraulic Cylinder Specification	Cylinder Diameter φ63mm Stroke 10mm
Roller Hardness	HRC65-68
roll gap adjustment display accuracy	0.001mm, displayed on touch screen
Maximum Rolling Force	50KN (Single Side 25T)
Pressure Pressing Method	Pneumatic Hydraulic Pump
effective width	230mm
Roller Cylindricity	≤ ± 0.003mm
Roller Surface Roughness	Ra≤ 0.04
surface hardness	HRC66 or above
roll surface finish	surface roughness of 0.2 μm (near-sighted mirror surface)
roll diameter jump	≤ ± 0.003mm
depth of quenching layer	12~15mm
Roller Electroplating Layer	≥ 150um
roll transmission mode	gear-to-tooth transmission, planetary reducer motor drive
roll gap adjustment range	0~2mm