JUKI MF-7500 Series Industrial Coverstitch / Flatlock / Interlock Machine
The MF-7500 is a high-speed coverstitch machine series with many specialised mechanisms. JUKI’s dry-head mechanism prevents oil stains on material and the new feed mechanism ensures that the material feed is regular, producing smooth seams.
- The new feed mechanism allows the feed locus to be adjusted horizontally and vertically
- Three different varieties of the machine, suited for different types of materials and purposes are available for purchase
- The dry-head series of the machine reduces oil stains on the material
- Product includes stand, table and motor
- Maximum stitch length of up to 3.6mm
- Maximum sewing speed of 5000 to 6500 stitches per minute across devices
- Differential feed can be carefully adjusted to suit the material being sewn
- Micro-adjustments can be made to the presser foot lift to ensure that the material does not get damaged
- Direct-drive motor is provided with machines with thread-trimming feature
- The looper thread cam, which is positioned externally, offers easier maintenance
- Automatic lubrication improves operability
Differential-feed mechanism makes the machine adaptable to a range of materials
Specification
Model name | MF-7500 series | MF-7500D series |
Stitch type | 2-needle/3-needle/4-needle top and bottom covering stitch | |
Needle | UY128GAS (#10S) #9S~#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 | 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 bar stroke converting function
| Provided as standard: 31mm: at the time of delivery / When sewing a heavy-weight material: 33mm | |
Silicon oil tank for needle tip and needle thread | Provided as standard | |
Cartridge oil filter | Provided as standard | |
Power requirement | Single-phase 100~120V / 200~240V, 3-phase 200~240V (with automatic thread trimmer) | |
Power consumption | 500VA (with automatic thread trimmer) | |
Weight of the machine head | 46kg (without device) | |