Specifications; Automatic Trimmer; Servo Motor - SunStar KM-250 Series User Manual

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Specifications

1) Automatic Trimmer

(1) KM-250 (1-needle high-speed drop feed) Series
Description
KM-250AU-7S for ultra-thin and new materials
KM-250AU-7N for ultra-thin and new materials
KM-250A-7S for thin materials (for general use)
KM-250A-7N for thin materials (for general use)
KM-250B-7S for medium to heavy materials
KM-250B-7N for medium to heavy materials
KM-250BH-7S
KM-250BH-7N
(2) KM-350(1-needle high-speed drop feed) Series
Description
KM-350A-7S for thin materials (for general use)
KM-350A-7N for thin materials (for general use)
KM-350B-7S
KM-350B-7N
KM-350BL-7S
(3) KM-506 (1-needle knife-attached drop feed) Series
Description
KM-506-7S
KM-506-7N
(4) KM-530 (1-needle knife-attached drop feed) Series
Description
KM-530-7S
KM-530-7N

2) Servo Motor

MODEL
SC55-1A
SC55-2A
SC55-3A
8
Max Speed
Usage
(common speed)
3,200 SPM
(2,500 SPM)
3,200 SPM
(2,500 SPM)
5,500 SPM
(5,000 SPM)
5,500 SPM
(5,000 SPM)
4,000 SPM
(3,500 SPM)
4,000 SPM
(3,500 SPM)
3,500 SPM
for heavy materials
(3,000 SPM)
3,500 SPM
for heavy materials
(3,000 SPM)
Max Speed
Usage
(common speed)
5,000 SPM
(4,000 SPM)
5,000 SPM
(4,000 SPM)
4,000 SPM
for heavy materials
(3,000 SPM)
4,000 SPM
for heavy materials
(3,000 SPM)
for heavy materials 3,200 SPM
Max Speed
Usage
(common speed)
5,000 SPM
for general use
(4,000 SPM)
5,000 SPM
for general use
(4,000 SPM)
Max Speed
Usage
(common speed)
5,000 SPM
for general use
(4,000 SPM)
5,000 SPM
for general use
(4,000 SPM)
VOLT
single phase 110V
single phase 220V
triple phase 220V
Keystone Sewing Machine Company, Inc.
Max Stitch
Needle Type
Length
DB 1 #9 KN
4
(#9 #18)
DB 1 #9 KN
4
(#9 #18)
DB 1 #14
4
(#9 #18)
DB 1 #14
4
(#9 #18)
DB 1 #21
7
(#20 #25)
DB 1 #21
7
(#20 #25)
DB 1 #21
7
(#20 #25)
DB 1 #21
7
(#20 #25)
Max Stitch
Needle Type
Length
DB 1 #14
4
(#9 #18)
DB 1 #14
4
(#9 #18)
DB 1 #21
5
(#20 #25)
DB 1 #21
5
(#20 #25)
DB 1 #21
6
(#20 #25)
Max Stitch
Needle Type
Length
DB 1 #14
5
(#9 #18)
DB 1 #14
5
(#9 #18)
Max Stitch
Needle Type
Length
DB 1 #14
5
(#9 #18)
DB 1 #14
5
(#9 #18)
WATT
550W
550W
550W
Presser Foot Height
manual 5.5 , knee 14
manual 5.5 , knee 14
manual 5.5 , knee 14
manual 5.5 , knee 14
manual 5.5 , knee 14
manual 5.5 , knee 14
manual 5.5 , knee 14
manual 5.5 , knee 14
Presser Foot Height
manual 5.5 , knee 13
manual 5.5 , knee 13
manual 5.5 , knee 13
manual 5.5 , knee 13
manual 5.5 , knee 14
Presser Foot Height
manual 5.5 , knee 13
manual 5.5 , knee 13
Presser Foot Height
manual 5.5 , knee 13
manual 5.5 , knee 13
HERTZ
50/60 Hz
50/60 Hz
50/60 Hz