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1. SPECI�ICatIoNS
1-1 Specications of the machine head
Limitation by the amount of alternate vertical movement of presser and walking foot
Limitation by stitch length
*1. The maximum sewing speed is limited in accordance with the amount of alternate vertical movement
of presser foot and walking foot, and stitch length.
1-2 Specications of the control box
Max. sewing speed (sti/min)
Amount of vertical movement of
walking foot (mm)
Amount of vertical movement
of presser foot (mm)
3,500 Less than 0.3 (2.7)
2,600 Not less than 0.3 to 1.5 (1.5)
2,000 Not less than 1.5 to 2.5 (2.5)
1,600 Not less than 2.5 to 3.5 (3.5)
Max. sewing speed (sti/min) Stitch length (mm)
3,500 1.5 to 4.0
2,500 4.1 to 6.0
Power voltage 3-phase 200V/220V/240V Single phase 220V/230V/240V
Frequency 50Hz/60Hz
Rated current 2.6A/2.4A/2.2A 2.8A/2.6A/2.5A
Operating tempera-
ture/humidity
0 to 40ËšC, Less than 90%
Sewing speed Max. 3,500 sti/min (*1)
Feed system
Intermittent belt feed by direct drive of stepping motor
Stitch length Both top and bottom 1.5 to 6 mm
Stitch length adjustment system Panel input
Stitch length adjustment minimum resolution 0.1 mm
Needle bar stroke 30.7 mm
Needle DPX17 #10 to #14
Hook Full-rotary non-lubricated horizontal-axis hook
Presser foot lift By hand lifter : 5.5 mm, by auto-lifter : 10 mm
Amount of alternate vertical movement of
presser foot/walking foot
Max. 3.5 mm
Adjustment of amount of alternate vertical
movement of presser/walking foot
Slot stop position adjustment
Lubrication Non-lubrication
Number of programs that can be inputted 99 programs
Number of steps that can be inputted (per
program)
30 steps
Data mirroring Provided
Right/left alternate sewing Possible
Data record CompactFlash(TM)
Noise Declaration
- Equivalent continuous emission sound pressure level (L
pA
) at the
workstation :
A-weighted value of 84.5 dB; (Includes K
pA
= 2.5 dB); according to
ISO 10821- C.6.2 -ISO 11204 GR2 at 3,400 sti/min for the sewing
cycle, 6.7s ON and 7.5s OFF (Pattern : check_mode4).
- Sound power level (L
WA
) ;
A-weighted value of 89.5 dB; (Includes K
WA
= 2.5 dB); according to
ISO 10821- C.6.3 -ISO 11204 GR2 at 3,400 sti/min for the sewing
cycle, 6.7s ON and 7.5s OFF (Pattern : check_mode4).