SunStar KM-757 - Specification; 1) Sewing machine

Usage
Max sewing speed
Max no. of stitches
Needle bar stroke
Feed dog height
8
Manual
Knee
Automatic
Needle
Lubrication
Needle width gauge
Presser
foot height
Model Name
Item
KM-757BL-7NKM-757BL-7SKM-757BLKM-757-7NKM-757-7SKM-757
No Model No Model Name
1) Sewing machine
1 KM-757
2 KM-757-7S
3 KM-757-7N
4 KM-757BL
5 KM-757BL-7S
6 KM-757BL-7N
7 KM-797
8 KM-797-7S
9 KM-797-7N
10 KM-797BL
11 KM-797BL-7S
12 KM-797BL-7N
General to heavy material
3,000 SPM
5 mm
13 mm
DP×5 # 14 (#11 ~ #22)
1.6mm ~ 52.4mm 16mm ~ 50.8 mm 1.6mm ~ 38mm
DP×5 #22 (#11 ~ #22)
13 mm
7 mm
33.4 mm
1 mm
7 mm
15 mm
Automatic lubrication
Usage
Max sewing speed
Max no. of stitches
Needle bar stroke
Feed dog height
Manual
Knee
Automatic
Needle
Lubrication
Needle width gauge
Presser
foot height
Model Name
Item
KM-797BL-7NKM-797BL-7SKM-797BLKM-797-7NKM-797-7SKM-797
General to heavy material
3,000 SPM
5 mm
13 mm
DP×5 # 14 (#11 ~ #22)
2.4mm ~ 15.9mm
DP×5 #22 (#11 ~ #22)
13 mm
7 mm
33.4 mm
1 mm
7 mm
15 mm
Automatic lubrication
1
Specification
High-speed, two needle, drop feed, needle feed, standard hook sewing machine
High-speed, two needle, drop feed, needle feed, standard hook sewing machine with automatic thread trimmer (Servo motor)
High-speed, two needle, drop feed, needle feed, standard hook sewing machine with automatic thread trimmer (470 motor)
High-speed, two needle, drop feed, needle feed, double hook sewing machine
High-speed, two needle, drop feed, needle feed, double hook sewing machine with automatic thread trimmer (Servo motor)
High-speed, two needle, drop feed, needle feed, double hook sewing machine with automatic thread trimmer (470 motor)
High-speed, two needle each, drop feed, needle feed, standard hook sewing machine
High-speed, two needle each, drop feed, needle feed, standard hook sewing machine with automatic thread trimmer (Servo motor)
High-speed, two needle each, drop feed, needle feed, standard hook sewing machine with automatic thread trimmer (470 motor)
High-speed, two needle each, drop feed, needle feed, double hook sewing machine
High-speed, two needle each, drop feed, needle feed, double hook sewing machine with automatic thread trimmer (Servo motor)
High-speed, two needle each, drop feed, needle feed, double hook sewing machine with automatic thread trimmer (470 motor)