SERVICES / ROLL CHANGE
Calendering & Slitting
Roll Change Service
Professional on-site roll change, preventive maintenance, and equipment servicing for battery electrode calendering and slitting machines across Europe.
OVERVIEW
What We Do
We provide complete maintenance services for battery electrode calendering and slitting production lines. Our trained engineers perform calendering roller replacements, slitting blade changes, hydraulic system servicing, and scheduled preventive maintenance - minimizing your downtime and keeping production running at peak efficiency.
24/7
On-call Service
3+
EU Countries
CE
Compliant Work
01
Calendering Roll Change
Complete upper and lower calendering roller replacement with full LOTO safety procedures, heat transfer oil management, and precision re-alignment.
Scope of Work
- — Upper and lower roller removal
- — Heat transfer oil drain and refill
- — Bend cylinder seat disassembly
- — Bearing seat and rotary joint service
- — New roller installation and alignment
Safety Standards
- — LOTO (Lock Out Tag Out) procedure
- — Anti-electrostatic PPE required
- — Crane and hoist certified operation
- — CE 2006/42/EC compliant
02
Slitting Blade & Cutter Change
Precision replacement of slitting blades, unwinding cutters, and rewinding cutters with proper positioning and adjustment.
Blade Replacement
- — Slitter blade and spacer change
- — Unwinding cutter replacement
- — Rewinding cutter replacement
- — Position adjustment and verification
Related Components
- — Scraper replacement
- — Rubber press roller change
- — Non-woven fabric roll change
- — Wiping roller replacement
03
Preventive Maintenance
Scheduled cleaning, inspection, lubrication, and calibration to prevent unplanned downtime and extend machine lifespan.
Cleaning & Inspection
- — Idle roller surface cleaning
- — Brush roller and magnetic rod cleaning
- — Scrap clearance management
- — Hydraulic oil tank cleaning
Lubrication & Calibration
- — Full lubrication per manufacturer specs
- — Hydraulic and heat transfer oil service
- — Laser thickness gauge calibration
- — Tension sensor calibration
- — Filter cartridge replacement
EQUIPMENT
Machines We Service
Cathode Calendering
- — Calendering unit with preheating
- — Front/rear flattening units
- — Cooling roller section
- — Laser thickness measuring
- — Hydraulic station service
Anode Calendering
- — Calendering unit with wiping rollers
- — Scraper system maintenance
- — Front/rear flattening units
- — Dust collection system
- — Tension control service
Slitting Section
- — Laser engraving slitter
- — Slitter blade and holder change
- — Unwinder/rewinder maintenance
- — Safety light curtain inspection
- — Product changeover support
We service machines from leading manufacturers including LEAD (Wuxi), Haoneng, and other Chinese and European OEMs.
LOTO
Full safety compliance with Lock Out Tag Out procedures
OEM
Factory-trained engineers, OEM-approved methods and spare parts
EU
On-site teams in Germany, France, and the UK
24/7
Available evenings and weekends for urgent production needs
Need Roll Change or Maintenance Service?
We keep your calendering and slitting lines running at peak performance.
Contact Us