Lockstitch comparison
MAQI LS5490-4C vs MAQI LS9520DP/QB: which lockstitch machine should you buy?
A side-by-side look at two lockstitch machines from our catalog: the specifications each one lists, where they differ, and which kind of production each suits.

MAQI LS5490-4C
MAQI's LS5490-4C is an upper-differential intelligent flat sewing machine built for pleating and gathering work — a servo-driven upper differential presser foot, a dual-rack lower differential mechanism, and digital pleat programming across up to 9 segments.

MAQI LS9520DP/QB
MAQI's LS9520DP/QB is a direct-drive lockstitch machine with a built-in edge cutter and QB (wrapping) construction, aimed at seams on bags and heavier material that need a trimmed, wrapped edge in the same pass.
Key differences
- Series: MAQI LS5490-4C — Lockstitch, upper differential, four-automatic; MAQI LS9520DP/QB — Lockstitch, direct drive, with edge cutter.
- Availability: MAQI LS5490-4C — Order on request; MAQI LS9520DP/QB — Order on request. Call to confirm today's stock.
Specifications side by side
| Specification | MAQI LS5490-4C | MAQI LS9520DP/QB |
|---|---|---|
| Series | Lockstitch, upper differential, four-automatic | Lockstitch, direct drive, with edge cutter |
| Presser foot | Servo-driven upper differential, dedicated pleating foot | — |
| Lower feed | Dual-rack lower differential mechanism | — |
| Pleat programming | Digital, programmable up to 9 segments | — |
| Availability | Order on request | Order on request |
| Construction | — | QB wrapping construction |
| Cutter | — | Advanced cutter construction, quick and convenient |
Highlighted rows differ. A dash means the catalog does not list that specification for the machine; ask us and we will confirm it.
Which one fits your work?
Choose the MAQI LS5490-4C if…
MAQI's LS5490-4C is an upper-differential intelligent flat sewing machine built for pleating and gathering work — a servo-driven upper differential presser foot, a dual-rack lower differential mechanism, and digital pleat programming across up to 9 segments.
- Servo upper differential foot
- Digital, segmented pleat control
Choose the MAQI LS9520DP/QB if…
MAQI's LS9520DP/QB is a direct-drive lockstitch machine with a built-in edge cutter and QB (wrapping) construction, aimed at seams on bags and heavier material that need a trimmed, wrapped edge in the same pass.
- QB wrapping construction
- Quick edge cutter
Swami Enterprises stocks MAQI machines as a stocking partner. Bring your own fabric to the Chanakya Place showroom and sew on both before you decide.
Questions buyers ask
What is the difference between the MAQI LS5490-4C and the MAQI LS9520DP/QB?
Series: MAQI LS5490-4C — Lockstitch, upper differential, four-automatic; MAQI LS9520DP/QB — Lockstitch, direct drive, with edge cutter. Availability: MAQI LS5490-4C — Order on request; MAQI LS9520DP/QB — Order on request. Call to confirm today's stock.
Which is better, the MAQI LS5490-4C or the MAQI LS9520DP/QB?
It depends on your fabric, operation and daily volume. The MAQI LS5490-4C is described as: MAQI's LS5490-4C is an upper-differential intelligent flat sewing machine built for pleating and gathering work — a servo-driven upper differential presser foot, a dual-rack lower differential mechanism, and digital pleat programming across up to 9 segments. The MAQI LS9520DP/QB is described as: MAQI's LS9520DP/QB is a direct-drive lockstitch machine with a built-in edge cutter and QB (wrapping) construction, aimed at seams on bags and heavier material that need a trimmed, wrapped edge in the same pass.
What is the price of the MAQI LS5490-4C and the MAQI LS9520DP/QB?
Prices depend on the model, quantity and the day. Call +91 99713 36656 or request a quote for today's price on either machine.
Can I see both machines before buying?
Yes. Visit the showroom at Chanakya Place, New Delhi. Call +91 99713 36656 first so the team can confirm which models are on display and in stock.
Not sure which to pick?
Tell us your fabric, operation and daily volume. A specialist will recommend one, with today's price.