JUKI Industrial MF-7900D SERIES COVERSTITCH/FLATLOCK/INTERLOCK MACHINE -MF7923DH22B
- This model is best suited to hemming processes for sleeves and the bottoms of T-shirts, Polo shirts etc.
- It comes with a lefthand fabric trimmer for trimming fabric in parallel, at all times, to the seam with consistency.
- The upper knife stroke can be adjusted with ease.
- The MF-7900D is provided with a dry frame mechanism to eliminate the cause of oil stains.
- It is provided with many different sewing-related mechanisms which contribute to improved seam quality.
- The machine is provided as standard with a looper thread twining prevention mechanism for improved maintenance.
- Product Includes : Stand, Table and Motor
"High-speed, Cylinder-bed, Top & Bottom Coverstitch Machine"
The looper thread twining prevention mechanism has been improved and is provided as standard for the sewing machine.
Specification
Model name | MF-7900 series | MF-7900D series | |
Stitch type | 2-needle/3-needle top 2-needle/3-needle top and bottom covering stitch and bottom covering stitch | ||
Needle | UY128GAS (#10S) #9~#12S | ||
Lift of the presser foot | 5mm (with top and bottom covering stitch), 8mm (with bottom covering stitch) | ||
Stitch pitch adjustment | By dial | ||
Differential feed adjustment | By micro-adjustment mechanism | ||
Lubrication | Automatic (frame: no lubrication) | ||
Lubricating oil | JUKI Machine Oil 18 (equivalent to ISO VG18) | ||
Feed dog inclination adjustment | Provided as standard | ||
Micro-lifter | Provided as standard | ||
Needle gauge (mm) | 3.2, 4.0, 4.8, 5.6, 6.4 | ||
Needle bar stroke converting function | U11, H11, H22, H23, E11 : Provided as standard: | U11, H22, H23, H24, H25, E11 : Provided as standard: 31mm: | |
E22, E23 : | — | ||
Silicon oil tank for needle tip and needle thread | Provided as standard | ||
Cartridge oil filter | Provided as standard | ||
Power requirement / Power consumption | Single-phase 100~120V / 200~240V, | ||
Weight of the machine head | U11 | 41kg (without device), 49kg (with UT51), 51kg (with PL/UT52), 44kg (with UT57) | |
H11 (with PL) | 43kg (without device), 51kg (with UT52), 46kg (with UT57) | ||
H22, H23 | 42kg (without device), 50kg (with UT51), 45kg (with UT57) | ||
H24, H25 | — 46kg (with UT57), 46kg (with UT59) | ||
E11 (with PL) | 44kg (without device), 48kg (with UT55), 47kg (with UT56) | ||
E22, E23 (with PL) | 43kg (without device), 51kg (with UT52), 46kg (with UT57) | ||