This machine is used for sealing cylindrical cells and capacitors for laboratory battery material R&D sample preparation and small-batch factory trial production.

Key Features

Secondary sealing process delivers flat sealing edges, excellent air tightness, high dimensional accuracy, high efficiency and consistent quality
Built-in pressure gauge for real-time monitoring and precise control of sealing pressure
Hydraulic drive with large pressing force, vibration-free sealing without liquid leakage
Labor-saving hydraulic structural design
Precision molds ensure accurate and reliable sealing; solid steel frame for stable and safe operation
Compact footprint, easy to operate and suitable for glove box installation

Technical Specifications

Standard Sealing Die	18650 series; other sizes optional
Secondary Sealing	Provides flat edges and superior air tightness
Hand Lever Operating Force	<6 kg
Pre-Calibrated Standard Sealing Pressure (Cylindrical Cells)	60~80 kg/cm² (max pressure 200 kg/cm²; consult manufacturer before adjusting to higher pressure for special applications)
Mold Material	Imported material for molds
Structural Material	High-strength chromium steel with eco-friendly electroplating and coating
Overall Dimension	L285 × W200 × H450 mm
Net Weight	37.5 kg