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Compound Feed Heavy Duty Lockstitch Sewing Machine

    Unit Price: 500~800 USD
    Payment Type: T/T
    Incoterm: FOB
    Min. Order: 1 Set/Sets
    Delivery Time: 7 Days
Basic Info

Model No.: FX-4400

Additional Info

Packaging: Cartons

Productivity: 1000 Set/M


Transportation: Ocean,Air

Place of Origin: Zhejiang, China

Product Description

Compound Feed Heavy Duty Lockstitch SewingMachines series

FX-4400 (Single-needle)

FX-4420 (Double-needle)

FX-4401 (No backstitch)

FX-4400L (Left hook)

FX-4400D (Single-needle and threadtrimmer with reverse sewing)

FX-4420D (Double-needles and threadtrimmer with reverse sewing)

Features: Compound Feed Heavy DutyLockstitch Sewing Machine is the latest of FOXSEW brand heavy duty sewingmachines, which is designed with large vertical rotating hooks for thread loopcatching and sliding bars for thread up-taking. It has been sub-classed intosingle needle, two needles, single needle with under-trimmer and two needleswith under-trimmer. The application of needle bearings for arm shaft and hookshaft, dog belt driving, plunger pump lubrication and compound feed by needlebar, presser foot and feed dog provides this series with such splendid featuresas smooth running, quiet working and a long service life. It is also equippedwith a safety clutch to prevent the hooks from damage by over-duty operation.So it is especially available in stitching car seat cushions, safety belts,safety air bags, tents, parachutes, etc..




Max. Sewing Speed

2000 r.p.m

Stitch Length

0-9 mm

Needle Bar Stroke

36 mm

Thread Take-up lever stroke

74.5 mm

Presser foot lift

By Hand: 8mm By Knee: 16 mm

Needle Size

DPX17 18#-23#

Rotating Hook

Automatic Lubricated Large Rotary Hook


Automatic Lubricated

Safety Clutch device


Needle Gauge

Standard: 6.4mm, 3.2, 4.8, 9.5, 12.7 mm is available.


400W 1400 r.p.m and 550W Servo Motor

Product Categories : Flat Bed Heavy Duty Sewing Machine

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