Juki LK1900SS Direct Drive Bartack

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  • Regular price $7,990.00

Juki Sewing Machine

Model LK1900S

Programable Bartack machine.

To be sure you are getting a Genuine Juki Sewing Machine and factory backed warranty's purchase your Juki machine and accessories directly from New Zealand's only Authorized Juki Agent - Sewingtime New Zealand Ltd.

Been quoted a cheaper price ? (From NZ Supplier) Call us , we will look to match or better it and you know you are getting a Genuine Juki Sewing Machine.

Computer-controlled, High-speed, Bartacking Machine

The LK1900S is a simplified Electronic bartack , coming in at an affordable price , with all the main features you need to do quality Programable bartack stitch patterns

With a sewing area of 30mm x 40mm this machine has a huge range of possible patterns and shapes . With 50 pre programed patterns ,and the ability to create your own this is the bartack that allows you the creativity to produce high quality bespoke products  

Basic performance

The LK-1900S comes in two different types; i.e., S type (Standard) and H type (for Heavy-weight materials). Customers may select one of these types according to their applications.

This sewing machine quickly carries out sewing of various kinds of sewing patterns

The sewing machine is provided as standard with 51 sewing patterns with different stitch directions and number of stitches, such as large bartacking, small bartacking, straight line tacking. The operator can select the best-suited sewing pattern according to the given process. (In some cases, the work clamp foot and other parts may be required to be changed.)

Work clamp foot lifting height (max. 17mm)

The sewing machine is provided as standard with the stepping-motor type work clamp foot lifting device. The maximum lifting amount of the work clamp foot is 17 mm.

LED light (light quantity in five levels + light-out function)

The LED light that illuminates the needle entry area is provided as standard. The LED light is provided with the six-step changeover switch to control its brightness and light-out.

Excellent responsiveness promises comfortable work

The direct-drive system that directly connects the compact AC servomotor to the main shaft of the sewing machine has been adopted. This system enables quick startup and promises increased stopping accuracy, thereby contributing to improved responsiveness.

Location of the hand pulley allows the operator to check the needle entry with ease

The hand pulley is located at the arm of machine head. This arrangement helps the operator visually check the needle entry with ease.

Model name LK-1900S-SS LK-1900S-HS
Application Standard For heavy-weight materials
Lubrication Semi-dry head (Hook: minute-quantity lubrication)
Max. sewing speed 3,200sti/min (at the time of delivery: 2,700sti/min)*
Sewing area 30mm (L) × 40mm (W)
Stitch length 0.1~10mm (0.1mm step)
Needle bar stroke 41.2mm
Lift of the work clamp foot Standard 13mm (17mm when the reverse-rotation needle-up function)
Auto-lifter Provided as standard (stepping motor type)
Needle thread tension Spring type dial thread tension controller
Needle (at the time of delivery) DP × 5 (#14) DP × 17 (#21)
Hook Standard shuttle hook
Number of stitches that can be stored in memory Max. 20,000 stitches
Number of standard patterns 51 patterns
Number of data that can be input 200 patterns
Enlarging / Reducing facility 20~200% (1% step), Pattern enlargement / reduction can be done by increasing / decreasing the stitch length
Memory medium Internal-organs memory
Bobbin thread counter Provided as standard (up / down method)
Lubricating oil JUKI New Defrix Oil No.2 (equivalent to ISO VG32)
Sewing machine motor Compact AC servomotor (direct-drive system) 
Power supply / Power consumption Single-phase 200~240V / 250VA
Weight Machine head (include motor) 42kg, Control box 5.1kg 

*sti/min is the abbreviation for “stitches per minute” 

 Juki LK1900S - Sales Brochure 

Juki LK1900S - Instruction Manual