JUKI MF-7500 Series Specifications page 6

Device
UT35
Electromagnetic type top and bottom thread trimming device/Auto-lifter
It is an electromagnetic type automatic thread trimming device/auto-lifter.
The machine does not need an air compressor to achieve easy layout changing.
MF-7523-U11-B56/UT35
UT37
Pneumatic type top and bottom thread trimming device/Auto-lifter
It is a pneumatic automatic thread trimming device / auto-lifter.
Since the automatic lift of the presser foot and automatic thread trimming can be activated by lightly
depressing the pedal, work efficiency is dramatically increased.
MF-7523D-U11-B56/UT37
By using an air blow type wiper nozzle
(supplied as an accessory), the
needle thread can be blown upon
thread trimming at the end of bottom
coverstitching.
Electromagnetic type top and bottom
thread trimming mechanism
Pneumatic type top and bottom
thread trimming mechanism
Air blow type wiper
1
2
1
2
Compressedair / Air consumption
(with automatic thread trimmer)
UT37
Top and bottom
Air blow type
thread trimmer
wiper
Auto-lifter
1
2
Presser lifter drive mechanism
Thread trimmer drive mechanism
1
2
Presser lifter drive mechanism
Thread trimmer drive mechanism
Air consumption Compressed air
dm 3 /min (ANR) MPa
0.7
0.5
182