HEAVY-DUTY SEWING MACHINES
SEWPRO USA SINGLE NEEDLE FLAT BED SEWING MACHINES
SEWPRO 204-420
This is a single needle, lockstitch, barrel-shuttle, flat bed, 16” throat space for extra heavy-weight sewing. The
special sewing machine class 204 has been specially designed for processing extreme thread and material thicknesses of heavyweight
materials. Recommended for jobs that require deep-throat manufacturing of technical textiles, leather, canvas, vinyl and special sewing
tasks when processing large products.
• Excellent stitch pattern and consistently tight stitches
• Constant stitch lengths due to
optimized triple feed
• High top feed stroke and high sewing foot stroke
• Consistently perfect seam appearance and exact seam contours
• Long sewing cycles by barrel shuttle with large bobbin capacity
Maximum Speed 600RPM
Maximum Stitch Length 12mm
Maximum Foot Lift
24mm
Needle System 794, sizes 160-230
Thread Sizes 138-415
SEWPRO 243
Semi-long Flat-bed, 1-needle, Lockstitch Machine with Large Shuttle-hook for Extra Heavy-weight Material. The lifting range
of the presser foot is as high as 20mm for smooth placement / removal of extra heavy-weight materials. The machine has a wider free
space under the machine arm to allow the operator to easily place and remove a large sewing products.
Applications: Saddle pads, Webbing,
Heavy canvas, Heavy leather belts and Heavy synthetic material.
Model name: SEWPRO 243
Max. sewing speed 800 RPM
Max. stitch length 11mm
Presser foot By pedal: 20mm
Distance from needle to machine arm 420mm (16.5”)
Needle 794 sizes: 160-250
Thread sizes: 138-346
Thread undertrimmer: (not available)
SEWPRO 733-PRO
An extra heavy duty lock-stitch machine with extra-large oscillating shuttle hook. Great for sewing projects such as
cargo slings, parachute straps, safety harnesses, book binding, sails, and tents
Features:
Maximum speed: 550RPM
Maximum foot lift:
1 ¼”
Maximum stitch length: 10mm
Needle: Schmetz 1000H, Sizes: 250-330
Thread Sizes: 138-415 (can be set up to sew with cord 8)
.
SEWPRO 1508NH
1-needle, Unison-feed, Lockstitch Machine with Vertical-axis Large Hook for Extra Heavy-weight Materials
Application
Extra
heavy-weight
Max. sewing speed 2,000rpm
Max. stitch length 10mm
Presser foot lift By knee 5/8”
Needle 135×17 (Nm160) Nm125~Nm180
Thread
sizes: 46-138
SEWPRO 1511-7
1-needle, Unison-feed, Lockstitch, Machine with Vertical-axis Large Hook, Full function
• Max. sewing speed 2,000rpm
• Max. stitch length 9mm
• Presser foot lift, Auto: 16mm, Requires Air
• Needle 135×17, SY3355 (Nm120) Nm110~Nm160
• Thread sizes
69-138
• Thread under-trimmer
• Climbing device
• 220-240 V, Single-phase HoHsing servo motor
The machine demonstrates sewing capabilities
best suited for sewing car seats of light to heavy-weight materials such as leather, vinyl, canvas, upholstery fabrics.
SEWPRO 1541S
1-needle, unison-feed, lockstitch walking foot machine, reverse feed. horizontal rotary hook. Suitable for sewing auto
upholstery, leather, vinyl, canvas, medium to heavy material, with reliable feed and consistent seam quality.
Max. sewing speed: 2500rpm
Max. stitch length: 9mm
Needle bar stroke: 36mm
Lift of the presser foot: 16mm
Hook: horizontal-axis full-rotary double-capacity hook
(M size bobbin) Needle system: 135x17; sizes: 110-180
Thread sizes: 46-138 Lubrication: centralized oil wick lubrication
Climbing
device
Safety clutch
Built in bobbing winder
FLAT BED
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STRAP CUTTERS
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USED
HEAVY-DUTY
SEWING MACHINES
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VIDEOS
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Walking-foot, single needle, lock stitch sewing machine
Ideal for Sewing: boat canvas, upholstery, and auto upholstery.
Ergonomic
set-up with direct drive needle-positioning servo motor, auto back-tack, auto foot lift, and auto tread trimmer.
Maximum stitch
length: 8mm
Maximum foot lift (auto): 16mm
Horizontal, large,
rotating hook with M size bobbin
Thread sizes: 46-138
Needle: Schmetz 135 x 17, Sizes:
90-140
Power: 220V single phase, 750W direct drive needle-positioning motor.