Specifications - JUKI AMS-221EN Series Engineer's Manual

1. Specifications

Model name
No.
Item
Sub-class
1 Sewing area
2 Max. sewing speed
3 Stitch length
4 Feed motion of feeding frame
5 Needle bar stroke
6 Needle
7 Method to lift feeding frame
8 Feeding frame shape
9 Lift of feeding frame
10 Intermediate presser stroke
11 Lift of intermediate presser
Intermediate presser
12
DOWN position variable
13 Needle thread clamp device
14 Needle thread tension
15 Hook
16 Lubrication
17 Lubricating oil
18 Grease
19 Memory of pattern data
20 Temporary stop facility
21 Enlarging/Reducing
function
22 Enlarging/Reducing
method
23 Sewing speed limitations
24 Pattern selector facility
25 No. of sheets counter
26 Sewing counter
27 Bobbin thread counter
28 Memory back-up
29 2nd origin setting facility
30 Sewing machine moto
31 External dimensions
32 Weight (gross weight)
33 Power consumption
34 Working temperature/humidity
35 Supply voltage/frequency
36 Air pressure used
37 Air consumption
38 Needle highest position stop facility
(Caution) Grease type, refer to (3) Application of grease and Locktight
AMS-221ENSS AMS-221ENHS AMS-221ENHL AMS-221ENSL
X-Direction (right, left) 250mm; Y-Direction (forward, backward) 160mm X-Direction (right, left) 300mm; Y-Direction (forward, backward) 200mm
intermittent feed (2-shaft drive by stepping motor)
S type: H type:
134 No. 90 135 x 17 No. 110
(DP x 5#14) (DP x 17 #18)
Right and left united
S type H type
Active tension (electronic thread tension control mechanism)
Plane part: grease, hook part: minute volume lubrication (tank type)
JUKI NEW Defrix oil No. 2 (equivalent to ISO VG32) (Lubrication system)
1. Penetration No. 2 lithium grease, 2. Templex N2, 3. Juki Grease A, 4. Juki Grease B (Caution)1.
Sewing machine, Media
• Sewing machine :Max. 999 patterns (Max. 50,000 stitches/1pattern)/Max. 500,000 stitches
• Media :Max. 999 patterns (Max. 50,000 stitches/1pattern)/25million stitches
max.(CF card, 128M)/Approx. 50 milion stitches max. (CF card, 256M)
Used to stop machine operation during a stitching cycle.
Allows a pattern to be enlarged or reduced on the X axis Y axis independently when sewing a pattern.
Pattern enlargement / reduction can be done by increasing / decreasing either stitch length or the number of stitches.
(When the pattern button is selected, the function available is only the adjustment of stitch length.)
In case of a power interruption, the pattern being used will automatically be stored in memory.
Using jog keys, a 2nd origin (needle position after asewing cycle) can be set in the desired position within the sewing area.
W: 1,200mm L: 1,000mm H: 1,200mm
(Excluding thread stand)
201kg
Temperature: 5°C to 35°C, Humidity: 35 to 85% (no condensation)
Japan, JUS, export : 3-phase 200V to 240V (1-phase 100V/120V), China, Europe, general : 1-
phase 200V to 240V, Rating ±10%, 50/60Hz
Standard: 0.5 to 0.55MPa, Max. 0.55MPa
After the completion if sewing, the needle can be brought up to its highest position.
Application
2516
2800sti/min (when sewing pitch is 3mm or less)
0.1 to 12.7mm (Min. resolution : 0.05mm)
41.2mm
S type:
134 No. 90
(DP x 5 #14)
Air
Right and left separated
Standard 25mm, Max. 30mm
Standard 4mm (0 to 10mm)
20mm
Standard 0 to 3.5mm (Max. 0 to 7.0mm)
S type
2-fold semi-rotary hook
1% to 400% times (0.1% steps)
200 to 2,800 sti/min (Scale : 100 sti/min steps)
Pattern No. selection method
(Sewing machine : 1 to 999, Media : 1 to 999)
Up/Down method (0 to 9,999)
Up/Down method (0 to 9,999)
Up/Down method (0 to 9,999)
(The set 2nd origin is also stored in memory.)
AC servo motor
700VA
3
1.8dm /min (ANR)
– 1 –
AMS-221ENHS
3020
H type:
135 x 17 No. 110
(DP x 17 #18)
Right and left united
H type
W: 1,200mm L: 1,070mm H: 1,200mm
(Excluding thread stand)
210kg
Standard: 0.35 to 0.4MPa, Max. 0.55MPa