KC24 Front Cover Hinge for Siruba 747

The KC24 Front Cover Hinge is a genuine Siruba part that lets the front cover swing open and closed on the Siruba 747 overlock (4-thread) sewing machine, giving access to the looper and needle area for threading and servicing. Best for garment factories and tailoring units where the front cover has become loose, won’t stay shut, or has snapped at the hinge point.

• Genuine Siruba part number KC24
• Matched pivot tolerance for a snug, rattle-free close
• Durable construction for hundreds of open-close cycles a day
• Direct replacement — fits the existing mounting points without modification
• Keeps the front cover flush, protecting the looper area from lint and dust

Use Cases

• Replacing a snapped or cracked hinge that lets the front cover hang loose
• Fixing a cover that won’t latch or stay closed during production
• Routine overhaul of a heavily used Siruba 747 line

Benefits

• Restores a secure, flush-closing front cover that stays shut during operation
• Keeps lint and thread waste out of the looper mechanism, reducing skipped stitches from debris
• A low-cost fix that avoids an operator working with the cover propped open or removed

Machine Compatibility

Specifications

How To Replace This Hinge

1. First, switch off the machine and open the front cover fully.
2. Next, remove the retaining screw or pin holding the damaged hinge in place.
3. Then, lift away the broken KC24 hinge from its mounting point.
4. After that, fit the replacement hinge and align it with the cover’s pivot hole.
5. Following this, secure the retaining screw or pin without overtightening.
6. Finally, open and close the cover a few times to confirm it swings smoothly and latches flush.

Frequently Asked Questions

What are the signs the hinge needs replacing?

A front cover that hangs loose, doesn’t stay shut, or has an audible crack or snap at the pivot point are the clearest signs. On a Siruba 747 running long shifts, this hinge takes constant open-close cycling for threading and cleaning, so it wears faster than most other cover parts.

Can I keep using the machine with a broken hinge?

Running with a loose or missing cover leaves the looper area exposed to lint and thread waste, which can work its way into the mechanism and cause skipped stitches or looper timing issues over time. It’s worth fixing promptly rather than propping the cover shut.

Does this fit the Siruba 737 or 757 as well?

Siruba’s 737, 747 and 757 share a similar overlock platform, but front cover shapes and hinge mounts can differ between them. Compare your existing hinge against KC24 before ordering if you’re not on the 747 specifically.

Is fitting this hinge a simple job?

Yes — it’s one screw or pin removal and refit, well within reach of most in-house maintenance staff without needing to disturb the looper timing or any other adjustment.

Does this ship with COD and pan-India delivery?

Yes, this hinge ships pan-India with cash-on-delivery available on eligible orders, along with GST billing for business buyers.

You May Also Need

• Siruba sewing machine spare parts
• E809 Needle Plate for Siruba 747 4-Thread Overlock
• Siruba LP21 Looper (747 Series)