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Akiles  |  SKU: DUOMAC-541

Akiles DuoMac 541 5:1 & 4:1 Coil Binding Machine

$910.80 $1,165.82
Two-in-One 5:1 & 4:1 Coil Binding Machine, 450 Coil Binding Capacity, 5 Disengageable Pins, Manual Punching & Binding Operation

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Spec Sheet: View PDF File

User Manual: View PDF File

Product Specifications
Category DuoMac
SKU DUOMAC-541
Number of pitches 2
Coil Pitch 5:1 and 4:1
Binding Operation Manual
Binding Type Spiral Coil Binding
Binding Capacity (Sheets) Coil 4:1 (25 – 150), Coil 5:1 (180 – 450)
Punch Operation Manual
Punch Hole Shape Round
Number of Holes Coil 4:1 (43 holes at 11"), Coil 5:1 (55 holes at 11")
Punch Length 14 inches
Punching Capacity Up to 20 sheets
Paper Size Letter, A4, Legal, A5
Depth Margin Adjustable
Warranty 1 Year
Included Accessories Coil Crimper
Waste Drawer Yes
Side Margin Adjustable
Weight 64 lbs
Product Description:

Features of the Akiles DuoMac 541 Coil Binding Machine
  • Dual independent punching die sets designed for both 5:1 pitch spiral coil and 4:1 pitch spiral coil binding, allowing users to produce different coil binding styles with a single machine.
  • Punching capacity of up to 20 sheets of 20 lb paper per lift, supporting efficient document preparation for offices, schools, and print environments.
  • Extended punching length of up to 14 inches, 13 inches for coil, with open punching throat and continuous punching guide for processing longer documents.
  • Die disengagement pins enable selective punching control, allowing clean hole patterns for various sheet sizes and preventing partially punched holes.
  • Adjustable side margin and depth margin controls help maintain consistent hole alignment and reduce the risk of page tearing near the binding edge.
  • Built-in paper scale helps determine the appropriate coil or wire diameter based on document thickness, improving binding accuracy and efficiency.

  • Performance of the Akiles DuoMac 541 Coil Binding Machine

    The Akiles DuoMac 541 Coil Binding Machine is designed to provide versatile document binding by supporting both 5:1 pitch spiral coil and 4:1 pitch spiral coil systems within a single unit. Equipped with two independent punching die sets, the machine allows operators to quickly switch between coil binding formats without needing separate equipment. With a punching capacity of up to 20 sheets of 20 lb paper and a punching length of up to 14 inches, the DuoMac 541 efficiently handles a wide range of document sizes. Its open punching throat and continuous punching guide make it capable of processing longer documents while maintaining consistent hole alignment.

    The Akiles DuoMac 541 is built for accuracy and operational control, featuring adjustable depth margin and side margin settings that help prevent page tearing and ensure properly aligned holes. Die disengagement pins provide flexibility when working with smaller sheet sizes or specialty document layouts. The machine is also equipped with a built-in paper scale to assist in selecting the correct binding element size, along with a wire closer control and sturdy wire holder for smoother finishing operations. Together, these features support reliable coil binding production and efficient document finishing in busy office and print environments.

Frequently Asked Questions

Q: What is the advantage of the Akiles DuoMac 541 compared to standard coil binding machines?

A: The DuoMac 541 includes two independent punching systems that support both 4:1 and 5:1 coil pitches, allowing users to produce different coil binding formats with one machine.

Q: Can the Akiles DuoMac 541 punch oversized documents?

A: Yes, the machine features a 14-inch punching length with an open throat and continuous punching guide, allowing users to punch longer documents in multiple passes if needed.

Q: How does the DuoMac 541 help prevent partially punched holes?

A: The machine includes disengageable punching pins, which allow users to disable specific punches when working with smaller or custom document sizes.

Q: Is the Akiles DuoMac 541 only for coil binding?

A: No, it primarily supports coil punching but also includes tools such as a diameter scale and adjustable margin controls to help prepare documents for different binding configurations.