JACK range
JACK lockstitch machines
Swami Enterprises is an authorized JACK dealer and importer. These are the JACK lockstitch machines in our catalog. Each card shows what the machine is built for; open it for full specifications, or compare two side by side below.
JACK 2002G
Large-hook lockstitch machine built for heavier work — a DPx17 needle and 12mm stitch length handle shirts, jeans, non-woven bags, shoes and bags at up to 3000 s.p.m.
JACK 5558G
Lockstitch machine with a built-in edge cutter and piping device, running up to 4000 s.p.m. for shirts, suits, pants and down jackets.
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.
JACK A2C
Computerized single-needle lockstitch machine with auto thread trimmer, from Jack’s A-series. Ask us for current stock and pricing.
JACK A3C
Computerized single-needle lockstitch machine with auto thread trimmer, from Jack’s A-series — a step up from the A2C with Jack’s newer intelligent control system.
JACK A4C
AI-integrated lockstitch machine running the Jack NTB control system with the Octopus "Nine-Brain" chip — direct-drive servo motor, auto thread trimmer, auto backtack and auto foot lift at up to 5000 s.p.m.
JACK A5E-B AMH2
AI-integrated computerized lockstitch with the largest operating space in its class — automatically adapts to changing fabric thickness mid-seam.
JACK A6F-E
Digital needle-feed computerized lockstitch with a sealed oil pan and a large 300mm sewing space — feeds smoothly with no short thread tail.
JACK F6
Direct-drive computerized lockstitch machine running up to 5000 s.p.m. on a built-in silent servo motor, with oil-free semi-dry lubrication and a built-in thread-cutting knife for shirts, wovens and uniform work.
JACK H2
Direct-drive top-and-bottom feeding lockstitch for heavy duty — strong feeding, big stitch length, built for sofas, car seats, luggage and bags.
JACK H5K
Side-cutter synchronous heavy-duty lockstitch with a separated cutter for a neat cutting edge and strong durability.
JACK H7
Jack’s current top-feed heavy-duty lockstitch, replacing the older H5/H6 — pierces 10+ layers of leather with a fully digital, 16-level presser foot lift.
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 JK-2060G
Full-automatic compound-feeding computerized lockstitch for heavy duty — large space, sews up to 8 layers of leather.
JACK JK-58450J
Double-needle computerized lockstitch with auto cornering and a large sewing space — built-in presser-foot lifter, one-shaft drive.
JACK JK-8558G
Power-saving flatbed chain-stitch machine, available in 1, 2 or 3-needle configurations, with a rear puller for umbrella, denim and T-shirt work.
JACK S5
Computerized post-bed roller-feed machine with a built-in panel, QR-code software upgrades and a 100% stitch-overlap ratio.
JACK S7
Jack’s current digitalized post-bed machine — three independent stepper motors and a 5-inch touch screen for accurate, noiseless roller-feed sewing.
Compare them side by side
Questions buyers ask
Which JACK lockstitch machine should I buy?
It depends on your fabric, operation and daily volume. Tell us what you make and a specialist will recommend one of the 19 machines listed here.
What do these machines cost?
Prices depend on the model, quantity and the day, so we quote rather than list them. Call +91 99713 36656 or request a quote.
Can I see the 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.
Need help choosing?
Tell us your fabric, operation and daily volume. A specialist will recommend a machine, with today's price.