JUKI ACF-164-1903, Handbook

Page: 238 / 272

DSC-244, 244-7, 245, 245-7, 246, 246-7 (June, 2001) 1/5
DSC-245-7-0B/ XC-E500
SPECIFICATIONS
●
The unison-feed provides the optimal feed efficiency by
feeding heavy-weight materials smoothly and firmly.
●
The diameter of the cylinder is as small as φ 46mm for a
standard hook or
φ
50mm for a double-capacity hook.
The small-diameter cylinder is quite helpful for handling
bags, shoes, and other small articles smoothly and easily.
●
The horizontal feed is best-suited for attaching piping tape.
(V Type) The feed mechanism that can synchronize the
binder in the piping-tape attachment process in the sewing
of shoes.
(Parts to be changed are optionally available.)
●
DSC-245
The machine is equipped with a new automatic hook-
lubricating system that automatically lubricates the hook.
With this feature, a maintenance-free hook has finally
materialized.
DSC-244
(with standard hook)
DSC-244-7
(with standard hook and an automatic thread trimmer)
DSC-245
(with standard hook, an automatically lubricated for hook)
DSC-245-7
DSC-246
(with a double-capacity hook)
DSC-246-7
Cylinder-bed, 1-needle, Unison-feed, Lockstitch Machine
(with standard hook, an automatically lubricated for hook
and an automatic thread trimmer)
(with a double-capacity hook
and an automatic thread trimmer)
●
DSC-246
The hook accommodates thread twice as long as that for a
standard hook. It also reduces the frequency of bobbin
thread replacement, thereby enabling the operator to
smoothly conduct sewing with a higher degree of efficiency.
●
DSC-244-7, DSC-245-7, DSC-246-7
With its horizontal-cutting mechanism, the automatic thread
trimmer cuts various kinds high-to low-count threads.
Model name
Max. sewing speed
Max. stitch length
Needle bar stroke
Lift of the presser foot
Thread take-up
Alternating vertical movement
Hook
Needle (at the time of delivery)
Thread
Lubrication
Lubricating oil
Cylinder-bed diameter
Distance from needle to machine arm
Weight of the machine head
Automatic reverse feed function
Power requirement
Model name
Max. sewing speed
Max. stitch length
Needle bar stroke
Lift of the presser foot
Thread take-up
Alternating vertical movement
Hook
Needle (at the time of delivery)
Thread
Lubrication
Lubricating oil
Cylinder-bed diameter
Distance from needle to machine arm
Weight of the machine head
DSC-244-7 DSC-245-7 DSC-246-7
2,200rpm
6mm (normal/reverse feed)
36mm 38mm
By hand: 8mm, By knee: 13mm By hand: 8mm, By knee: 14mm
Slide type
2.3 〜 4.8mm
Horizontal-axis full-rotary hook
Horizontal-axis full-rotary
double-capacity hook
DP
×
17 (#18) #14
〜
#21 DP
×
17 (#21) #14
〜
#23
For JE: 135 × 17 (Nm110) For JE: 135 × 17 (Nm130)
#50 〜 #20, B33 〜 B69, Nm=120/3 〜 40/3 #50 〜 #8, B33 〜 B92, Nm=120/3 〜 30/3
By an oiler By an oiler (hook: automatic) By an oiler
JUKI New Defrix Oil No. 1 (equivalent to ISO VG7)
φ 46mm φ 50mm
264mm
39kg
Provided as standard
Single-phase 100
〜
120V, 220
〜
240V
3-phase 200
〜
220V, 220
〜
240V
DSC-244 DSC-245 DSC-246
2,200rpm
6mm (normal/reverse feed)
36mm 38mm
By hand: 9mm, By knee: 15mm
Slide type
2.3
〜
4.8mm
Horizontal-axis full-rotary hook
Horizontal-axis full-rotary
double-capacity hook
DP
×
17 (#18) #14
〜
#21 DP
×
17 (#21) #14
〜
#23
For JE: 135 × 17 (Nm110) For JE: 135 × 17 (Nm130)
#50 〜 #20, B33 〜 B69, Nm=120/3 〜 40/3 #50 〜 #8, B33 〜 B92, Nm=120/3 〜 30/3
By an oiler By an oiler (hook: automatic) By an oiler
JUKI New Defrix Oil No. 1 (equivalent to ISO VG7)
φ
46mm
φ
50mm
264mm
36kg
16