Meccanotecnica Aster 220 Thread Sewing Machines

Core Machine Configuration
Fully automatic book block sewing machine
Heavy-duty industrial design for continuous production
CE-compliant safety housing with inspection windows

Feeding & Transport System
Infeed roller conveyor for stable book block transfer
Integrated delivery conveyor / stacker (PlusPlus unit)
Smooth, vibration-free transport suitable for high-speed operation

Sewing & Thread Handling
Multi-head thread sewing unit (industrial sewing heads)
Multi-spool thread stand (visible capacity for multiple cones)
Automatic thread tensioning and guidance system
Integrated thread cutting system

Control & Automation
Siemens PLC-based control system
Touchscreen HMI operator panel
Job counter and production statistics display
Encoder-controlled synchronization
Stored programs for repeat jobs

Control panel functions visible:
Speed and cycle counters
Encoder feedback (test & monitoring)
Fault and status indicators
Servo / actuator status monitoring

Electrical & Power Data (from Nameplate)
Model: Aster 220 SA
Power consumption: approx. 8.08 kW
Voltage: 400 V / 50 Hz / 3-phase (3-PE)
Wiring diagram reference: SP 500158

Safety & Ergonomics
Full protective covers with transparent inspection windows
Emergency stop system
Clearly marked hazard zones
Easy-access maintenance points

Operational Advantages:
High sewing accuracy and consistent binding quality
Reliable performance for medium and high-volume book production
Reduced setup time thanks to PLC control
Proven Meccanotecnica durability and spare parts availability

Summary for Customers
This Aster 220 SA is a well-equipped, industrial-grade book sewing machine with conveyorized infeed/outfeed,
PLC automation, multi-thread sewing capability, and full safety enclosure—
ideal for professional bookbinding operations seeking reliability and repeatability.