Semi-Automatic Book Sewing Machine Comparison

Introduction

If you need a semi-automatic book sewing machine for hardcovers, A4 exercise books, or small-batch binding, choosing between PRINCE’s 460A, 460B, and 340DP can save you time and money. This guide compares their key specs, best uses, and costs—so you pick the one that fits your daily output and product type. No complex terms, just clear advice.

1. Semi-automatic Book Sewing Machine Comparison

Use this table to quickly compare the 3 machines. All data comes from PRINCE’s official product details for accuracy.

460A Book Sewing Machine

53 cycles/min

10 close needles

460B Industrial Book Sewing Machine

65 cycles/min

12 close needles

340DP Semi-Auto A4 Book Sewing Machine 

45 cycles/min

8 close needles

2. Key Advantages of Each Machine

Each model is built for specific needs—here’s what makes them stand out.

1) 460A: Best for Small-Batch Hardcovers

Perfect if you make 50–100 hardcover books/day (e.g., textbooks, custom albums):

• 10 close needles: Creates tight, durable stitches for thick hardcover blocks.
• Versatile sizing: Handles books from 150×100mm (pamphlets) to 400×300mm (medium hardcovers).
• Low entry cost: At $3,857, it’s affordable for startups without sacrificing quality.
• Quiet operation: Works well in small workshops without loud noise.

2) 460B: Industrial-Grade for Large Sizes

Ideal for 100+ books/day or large-format hardcovers (e.g., coffee table books, industrial manuals):

• 65 cycles/min: Fastest of the three—cuts sewing time by 20% vs. 460A.
• 12 close needles: Stitches thicker paper stacks (up to 3mm cardboard) for heavy-duty books.
• Auto oil supply: Centralized lubrication reduces wear—lowers maintenance costs by 30%.
• Slim design: 500mm width fits in industrial lines without wasting space.

3) 340DP: Compact Choice for A4 Exercise Books

Great if you focus on A4 notebooks/exercise books or have limited space:

• A4-optimized: Fixed guides for A4 paper (297×210mm)—no size adjustments needed.
• Ultra-compact: Takes half the space of 460A (960×820mm)—fits in offices or small workshops.
• Lightweight: 360kg means you can move it with a small cart (no heavy lifting).
• Safety first: IR protection sensor stops the machine if hands get too close—perfect for new operators.

3. How to Choose the Right Machine

Follow these simple rules to match the model to your business:

• Choose 340DP if…

• • You only make A4 exercise books/notebooks.
  • Your workshop has limited space (e.g., home offices, small print shops).
  • You need a machine that’s easy to move and train staff on.

• Choose 460A if…

• • You make 50–100 mixed books/day (hardcovers + small paperbacks).
  • You want balanced speed and cost (no overpaying for industrial features).
  • You need to handle books up to 400×300mm (medium size).

• Choose 460B if…

• • You make 100+ books/day or large hardcovers (460×460mm).
  • You need a heavy-duty machine for daily industrial use.
  • You want to cut maintenance time (auto oil supply).

Not sure which fits? Tell us your daily output (e.g., 70 A4 books/day) or book size—we’ll send a free, personalized recommendation!

4. Get Free Support to Start

We help you avoid wrong purchases with these free services:

• Size check: Send your book’s dimensions (e.g., 320×240mm hardcover) – we’ll confirm if the machine works.
• Custom quote: Share how many sets you need (e.g., 3 machines) – get bulk discount details + shipping costs to your country.
• Video demo: Ask to see the machine stitch your book type (e.g., A4 exercise book) – we’ll arrange a 10-minute live demo.

Contact us now via [WhatsApp: +86-19138012972] —our team responds within 24 hours!