Lockstitch comparison
JACK JK-2030G vs JACK 5559F: 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.
JACK JK-2030G
Full-automatic top-and-bottom feeding computerized lockstitch for heavy duty, with a large working space for 8-layer leather work.
JACK 5559F
Lockstitch machine with a digital edge cutter and stepping-motor presser-foot lift, running up to 4000 s.p.m. for shirts, suits, pants and down jackets.
Key differences
- JACK 5559F lists the higher top speed: 4000 s.p.m. against 2200 s.p.m.
- Series: JACK JK-2030G — Heavy-Duty, top & bottom feed; JACK 5559F — Lockstitch, digital edge cutter.
- Needle: JACK JK-2030G — DPx17, 20-23#; JACK 5559F — DBx1, 11-18#.
- Best for: JACK JK-2030G — Sofa, car seat, luggage, shoes; JACK 5559F — Shirts, suits, pants, down jackets.
- Availability: JACK JK-2030G — Order on request; JACK 5559F — Order on request. Call to confirm today's stock.
Specifications side by side
| Specification | JACK JK-2030G | JACK 5559F |
|---|---|---|
| Series | Heavy-Duty, top & bottom feed | Lockstitch, digital edge cutter |
| Needle | DPx17, 20-23# | DBx1, 11-18# |
| Max sewing speed | Up to 2200 s.p.m. | Up to 4000 s.p.m. |
| Best for | Sofa, car seat, luggage, shoes | Shirts, suits, pants, down jackets |
| Availability | Order on request | Order on request |
| Feature | — | Stable built-in edge cutter, stepping-motor foot lift |
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 JACK JK-2030G if…
Full-automatic top-and-bottom feeding computerized lockstitch for heavy duty, with a large working space for 8-layer leather work.
- Top & bottom auto feed
- Large working space
Choose the JACK 5559F if…
Lockstitch machine with a digital edge cutter and stepping-motor presser-foot lift, running up to 4000 s.p.m. for shirts, suits, pants and down jackets.
- Digital edge cutter
- Stepping-motor foot lift
- Runs up to 4000 s.p.m.
Swami Enterprises is an authorized JACK dealer and importer. 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 JACK JK-2030G and the JACK 5559F?
JACK 5559F lists the higher top speed: 4000 s.p.m. against 2200 s.p.m. Series: JACK JK-2030G — Heavy-Duty, top & bottom feed; JACK 5559F — Lockstitch, digital edge cutter. Needle: JACK JK-2030G — DPx17, 20-23#; JACK 5559F — DBx1, 11-18#.
Which is better, the JACK JK-2030G or the JACK 5559F?
It depends on your fabric, operation and daily volume. The JACK JK-2030G is described as: Full-automatic top-and-bottom feeding computerized lockstitch for heavy duty, with a large working space for 8-layer leather work. The JACK 5559F is described as: Lockstitch machine with a digital edge cutter and stepping-motor presser-foot lift, running up to 4000 s.p.m. for shirts, suits, pants and down jackets.
What is the price of the JACK JK-2030G and the JACK 5559F?
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.