Lockstitch comparison
MAQI LS640E vs MAQI LS 8420DP-5: 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. Both are used for garments, wovens.

MAQI LS640E
MAQI's LS640E is an electronic top-and-bottom-feed lockstitch machine with an oversized sewing space and a stepper-motor-driven presser foot for a lighter, adjustable lift.

MAQI LS 8420DP-5
MAQI's LS 8420DP-5 is a direct-drive double-needle lockstitch machine with a 3-stage adjustable LED work light, one-key needle-position compensation, MAQI's own electronic control box with a USB port, and a semi-dry (micro-oil) head.
Key differences
- Series: MAQI LS640E — Lockstitch, electronic top-and-bottom feed; MAQI LS 8420DP-5 — Lockstitch, double needle, direct drive.
- Availability: MAQI LS640E — Order on request; MAQI LS 8420DP-5 — Order on request. Call to confirm today's stock.
Specifications side by side
| Specification | MAQI LS640E | MAQI LS 8420DP-5 |
|---|---|---|
| Series | Lockstitch, electronic top-and-bottom feed | Lockstitch, double needle, direct drive |
| Sewing space | Oversized ("super huge") | — |
| Presser foot | Stepper-motor driven, adjustable lift | — |
| Availability | Order on request | Order on request |
| Work light | — | 3-stage adjustable LED, with needle compensation |
| Control box | — | MAQI's own electronic control, USB port |
| Head | — | Semi-dry, micro-oil |
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 LS640E if…
MAQI's LS640E is an electronic top-and-bottom-feed lockstitch machine with an oversized sewing space and a stepper-motor-driven presser foot for a lighter, adjustable lift.
- Oversized sewing space
- Stepper-motor presser foot
Choose the MAQI LS 8420DP-5 if…
MAQI's LS 8420DP-5 is a direct-drive double-needle lockstitch machine with a 3-stage adjustable LED work light, one-key needle-position compensation, MAQI's own electronic control box with a USB port, and a semi-dry (micro-oil) head.
- 3-stage adjustable LED + needle compensation
- Own electronic control box with USB
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 LS640E and the MAQI LS 8420DP-5?
Series: MAQI LS640E — Lockstitch, electronic top-and-bottom feed; MAQI LS 8420DP-5 — Lockstitch, double needle, direct drive. Availability: MAQI LS640E — Order on request; MAQI LS 8420DP-5 — Order on request. Call to confirm today's stock.
Which is better, the MAQI LS640E or the MAQI LS 8420DP-5?
It depends on your fabric, operation and daily volume. The MAQI LS640E is described as: MAQI's LS640E is an electronic top-and-bottom-feed lockstitch machine with an oversized sewing space and a stepper-motor-driven presser foot for a lighter, adjustable lift. The MAQI LS 8420DP-5 is described as: MAQI's LS 8420DP-5 is a direct-drive double-needle lockstitch machine with a 3-stage adjustable LED work light, one-key needle-position compensation, MAQI's own electronic control box with a USB port, and a semi-dry (micro-oil) head.
What is the price of the MAQI LS640E and the MAQI LS 8420DP-5?
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.