Roll-to-Roll Continuous Slitter XN-CSER-300

Name: Roll-to-Roll Continuous Slitter XN-CSER-300

Equipment Type: High-Precision Roll-to-Roll Continuous Slitting Machine

Product Code: XN-CSER-300

Brand: Xnergy

Product Introduction:

Roll-to-Roll Continuous Slitter XN-CSER-300 is the high-precision, narrow-width member of Xnergy’s continuous slitting line, designed for slitting foils and films across an unusually wide thickness range — from 10 μm ultra-thin current-collector foils to 600 μm thick coated electrode strip — in a single continuous pass. Precision tool seats and tungsten-carbide upper-and-lower circular cutting blades deliver clean edges without burr, wave, or impression. Two slip-shaft rewinders provide independent servo-controlled tension, and unwind alignment control keeps the web tracking accurately. The PLC + HMI interface makes setup and operation straightforward.

Key Features:

Single-pass continuous slitting into multiple narrow strips
Ultra-fine-grain tungsten-carbide circular blades for clean cuts and extended service life
Upper-and-lower circular blade cutting; slit width adjusted by spacer change
Slit width range 20 – 300 mm (custom widths available)
Wide slittable thickness range 10 – 600 μm — suits ultra-thin current collectors and thick coated electrodes
Cutting depth adjustable 0.2 – 0.4 mm, indicated by micrometer
Two slip-shaft rewinders with independent servo tension control (≤ 50 N per shaft)
Unwind alignment / edge-guide control for accurate web tracking
Adjustable infeed and outfeed angles to suit different materials and thicknesses
Single-upright frame with independent tool stations
PLC + HMI control for convenient setup and operation
Slit precision ±0.08 mm; burr level ≤ 15 μm

Technical Specifications:

Application Areas:

XN-CSER-300 is suitable for:

Slitting lithium-ion battery cathode and anode foils, current collectors (aluminum, copper foil), and coated electrode strip
Slitting ultra-thin current-collector foils where the 10 μm thickness floor is critical
Slitting thick coated or laminated electrode strip up to 600 μm
Slitting optical films and other functional films at narrow widths
R&D, pilot, and small-production slitting where ±0.08 mm precision and low burr are required

Maintenance:

Wipe upper and lower blades regularly to keep them clean
Lubricate moving parts to maintain smooth motion
If the equipment is not used for an extended period, wipe the blades clean and apply a protective anti-rust coating
Periodically inspect screws, nuts, pins, and other fasteners to prevent loosening

Safety Notes:

Avoid impact between the cutting blades and hard objects to prevent blade damage
Do not slit hard metals — blade damage will degrade slit quality
Do not place hands in the blade work area during operation
Operation should be performed by a single trained operator to avoid accidental injury
Disassembly should only be performed by qualified technicians

Specifications are provided for reference and may be adjusted to suit specific process requirements. Custom slit widths are available on request.

Note: Specifications listed above are typical and for reference only. Actual slitting performance depends on the material thickness, hardness, blade condition, and operating parameters. XN-CSER-300 is the precision-focused member of Xnergy’s roll-to-roll slitter line — what distinguishes it from the wider XN-CSER-500 is the unusually broad 10–600 μm thickness window (covering ultra-thin current collectors at one end and thick coated electrodes at the other) combined with tighter ±0.08 mm precision. Choose XN-CSER-300 when working with sub-30 μm collector foils or above-300 μm thick electrodes; choose XN-CSER-500 when slit width above 300 mm is the priority. For benchtop slitting at lower precision and lower budget, the Electric Electrode Slitter XN-CSE-300 handles 50–400 μm strip at 76 kg footprint without servo tension or alignment control. When single-sheet output is needed rather than narrow rolls — for coin-cell or pouch prototyping — the Automatic Electrode Sheet Cutter XN-ARSC-300 performs roll-to-sheet cutting with fiber-tracked registration. For the raw foils most often slit on XN-CSER-300, see our Current Collectors catalog.