A butterfly variable hammer chain machine for decorative flattened-link chains. Available from Sawyers Jewelry with options and export quotation.
EST-BHMM specifications
Model
EST-BHMM
Category
Chain Making Machines
Type
Specialty & Large Chain
Primary Process
Chain Forming
Wire Diameter
0.19 – 0.9 mm
Dimensions
44 × 73 × 102 mm
Weight
140 kg
Power Supply
220–240V 50/60Hz
Overview
The EST-BHMM is a specialty & large chain built for chain forming in jewelry manufacturing, supplied by Sawyers Jewelry. A butterfly variable hammer chain machine for decorative flattened-link chains. It is designed for reliable daily production with consistent, repeatable results.
Key Capabilities
Wire diameter range: 0.19–0.9 mm
Chain style: Specialty
Typical Applications
The EST-BHMM is well suited to gold chain production, silver chain production, stainless steel chain production, brass / fashion chain production, and full chain production line. Settings can be adapted to your metal mix and output requirements.
Supported Metals
The machine processes gold, silver, stainless steel and brass. Working within the rated wire range protects link consistency and extends machine life.
Ordering & Support
Sawyers Jewelry supplies the EST-BHMM with options for voltage and tooling, plus export documentation and after-sales support. Use the inquiry form on this page for a tailored quotation.
Frequently Asked Questions — EST-BHMM
What is the EST-BHMM used for?
The EST-BHMM is a specialty & large chain built for chain forming in jewelry manufacturing. A butterfly variable hammer chain machine for decorative flattened-link chains.
Which metals can the EST-BHMM process?
The EST-BHMM is designed to process Gold, Silver, Stainless Steel, and Brass. Settings can be tuned per metal to protect surface finish and dimensional accuracy.
What wire diameter range does the EST-BHMM support?
The EST-BHMM handles wire from 0.19 mm to 0.9 mm, suitable for specialty chain production. Working within the rated range protects link consistency and machine longevity.
What jewelry applications is the EST-BHMM best suited to?
The EST-BHMM is commonly deployed for gold chain production, silver chain production, stainless steel chain production, brass / fashion chain production, and full chain production line. For production planning, match the model to your daily output and metal mix.
What are the power requirements for the EST-BHMM?
The EST-BHMM runs on 220–240V 50/60Hz. Confirm your facility supply and, where required, allow for the recommended cooling and ventilation before installation.
Can the EST-BHMM be customized or quoted for export?
Yes. Sawyers Jewelry supplies the EST-BHMM with options for voltage, tooling and accessories, and provides quotations including export documentation. Submit the inquiry form on this page with your target metals and output to receive a tailored recommendation.
