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LT2
−
B845 Mark II, B8450 Mark II 1/11
2000.7
LT2
−
B845 Mark II
Twin Needle Needle Feed Split Needle
Bar Lock Stitcher
Twin Needle Needle Feed Split Needle
Bar Lock Stitcher with Thread Trimmer
Specifications
*
−
1C ·
−
3
-
−
5
−
7
Application
For medium materials
For heavy materials
For extra heavy materials
Max. speed
3,000 rpm
Max. .stitch length
5 mm
Needle bar stroke
33.4 mm
Thread take-up stroke
56.8 mm (With thread trimmer : 52 mm)
Manual
7 mm
Knee
13 mm (With thread wiper : 10 mm)
Height of
Presser foot
Auto-presser bar lifter
Solenoid type : 8 mm, Air type : 10 mm
Height of feed dog
1 mm
Needle
DP
×
5 #11
−
#22
DP
×
17 #22
Hook
Horizontal rotary hook (vertical axis)
Needle feed mechanism
Standard
Single needle stop device
Standard
−
400
−
700
−
900 ·
−
900S
Thread trimmer
Scissors type (Solenoid)
Thread wiper
Solenoid type
Quick reverse
Solenoid type
Automatic presser bar lifter
−
Air type
Solenoid type