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Sealing / Welding Equipment
COS-300

Fully Automated COS Robotic System with Mold Control

The COS system is one of the core pieces of equipment in the lead-acid battery assembly process. It is mainly used for lug casting, busbar formation, and terminal casting. By forming these components in a single molten-lead casting process, the system delivers excellent electrical conductivity, structural strength, and production efficiency. A robotic COS system further integrates robotic handling, automatic transfer, and precision control to enable continuous automated production, improve casting consistency, reduce manual intervention and defect rates, and support MES integration and smart manufacturing for real-time monitoring and production data management.

Fully Automatic
No operator required
High Precision
6-axis robot
High Efficiency
approx. 15 s
Stability
Consistent

Specifications

ModelCOS-300
Battery Capacity Range4Ah–14Ah
Cycle Time12–15 sec.
Dimensions (L×W×H)4,150 × 2,000 × 2,000 mm
Machine Weight2,500 kg
Power SupplyAccording to local power specifications
Air Pressure5 kgf/cm²
OperatorUnmanned operation
Industry 4.0Supported
Pneumatic ComponentsSMC
SensorsOMRON / KEYENCE
PLCMITSUBISHI
HMIMITSUBISHI
Motor TypeServo motor
RobotMITSUBISHI

Process Application

Plate Processing
Stacking
Assembly
Welding
Heat Sealing
Filling / Formation
Inspection

Features & Options

  • Six-axis robotic arm system
  • Compatible with B-COS system
  • Automatic mold oiling system
  • Automatic mold scraping system
  • Molten lead level monitoring system
  • Automatic lead supply system
  • Automatic mold transfer and conveying system
High Quality & Stability
Rigorous QC testing ensures reliable equipment.
Modular Design
Flexible integration, fast adjustment & maintenance.
Higher Productivity
High-speed, stable operation boosts overall capacity.
Complete After-Sales Service
A professional team provides prompt technical support.