MST/BCT Series
High-Speed Billet Cutter. Energy-saving and space-saving design
to streamline material cutting processes.

MST/BCT Series
The MST/BCT Series was developed as a specialized edge trimming machine for aluminum lithium-ion battery cases. It achieves precision 4-side trimming for automotive and smartphone battery cases, contributing to quality improvement in next-generation battery manufacturing.
With two models, BCT-6 and MST-8D, we provide optimal solutions tailored to your needs. Supporting a wide range of sizes from large automotive batteries to small smartphone batteries.
High-precision cutting technology and stable quality management systems ensure reliable processing quality in mass production. The energy-saving, space-saving design allows efficient production line construction even in limited factory space.
Main Features
Precision 4-Side Trimming
High-precision simultaneous trimming of all 4 sides of battery cases for uniform finish.
Automatic Error Detection
Sensor-based automatic error detection prevents defect occurrence.
Quick Die Change
Quick die change mechanism significantly reduces setup time, improving production efficiency.
Knockout Adjustment
Knockout stroke adjustment function enables handling of various products.
Automatic Feed Mechanism
Automated feed mechanism enables continuous processing and stable quality.
Touch Panel Operation
Intuitive touch panel operation enables easy setting changes and monitoring.
Specifications
BCT-6
| Processing Stages | 6 Stages |
| Processing Capacity | 30KN (Trim capacity) |
| Stroke Rate | 25-30 spm |
| Max Case Size | 172.8×20.8×83.8mm |
| Servo Axes | 6 Axes |
| Weight | 1,100kg |
| Power Supply | AC200V, 3-Phase |
| Air Pressure | 0.5 MPa |
| Operation | Touch Panel |
MST-8D
| Processing Stages | 7 Stages |
| Processing Capacity | 11KN/Stage |
| Stroke Rate | 25-50 spm |
| Max Case Size | Max length 110mm |
| Servo Axes | 5 Axes |
| Weight | 2,000kg |
| Power Supply | AC200V, 3-Phase |
| Air Pressure | 0.5 MPa |
| Operation | Touch Panel |
Applications
Automotive Industry
- EV/HV large-capacity battery cases
- Automotive electronics battery cases
- Aluminum battery module cases
Mobile Device Industry
- Smartphone battery cases
- Tablet thin battery cases
- Wearable device small cases
Contact Us About BCT-6 / MST-8D
From optimal specification proposals to installation and maintenance, MEGA TECH with 30 years of experience provides comprehensive support.
TEL: +81-23-643-1741 (Head Office)

