Bottle capping system DC-Mini

for vialslaboratoryfor the pharmaceutical industry

Introduction
DC-Mini desktop roll-on capping machine is engineered for compact production areas such as cleanrooms and laboratories. Using roll-on rotary crimping with digital pressure control, it enables compliant small-batch sealing and fast changeovers across multiple cap specifications. Its compact, lightweight design allows single-operator mobility while ensuring stable, repeatable performance.

Features

• Rotary crimping technology — gentle on aluminum caps
• Digital pressure control — sealing pass rate ≥99.9%
• Quick changeover — switch between specifications in ≤10 minutes
• Compact footprint — approximately 30% smaller than standard units
• Safe and low-maintenance operation

Functions

• Digital adjustment of capping torque
• Manual visual adjustment of capping height
• Quick-change capping dies
• Rotary forming and crimping mechanism
• Alarm indication for fault conditions

Applications
Designed for sealing pharmaceutical bottles with aluminum caps and aluminum-plastic caps. Typical applications include:

• Pharmaceutical production (bottles and vials with aluminum or aluminum-plastic caps)
• Biotechnology and gene therapy small-batch production
• Food & beverage small-batch sealed containers

Technical specifications

• Model: DC-Mini
• Dimensions: 343 × 243 × 518 mm
• Air supply: Clean compressed air, ≥0.6 MPa
• Capacity: 420–600 bottles/h
• Packaging height: 30–75 mm
• Power: 220 V, 0.6 kW, 50 Hz
• Weight: 20 kg
• Aluminum cap range: 8–20 mm
• Packaging outer diameter: ≤50 mm
• Sealing pass rate: ≥99.9%
• Quick changeover time: ≤10 minutes