13. 306M Series
Flat Bed , Single Needle , Lock
Stitch,
Lower
Feed , Heavy-Duty
Materials
Zigzag Industrial
Sewing Machine (Large Hook)
 |

|
 |
Lower Feed |
Front Side |
Back Side |
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1. SPECIFICATION
:
MODEL |
STITCH
PATTERN |
MAX.
BIGHT |
MAX.
STITCH
LENGTH |
Presser Foot Clearance
(knee/hand) |
Needle Type |
MAX.
SPEED
(s.p.m.) |
475A-306-M |

Plain zigzag |
10.0 mm
(15/32") |
1.5 mm
(20 spi) |
10 mm |
DPX17 #14 - #24 |
2000 s.p.m. |
475A-326-M |

2-step 3-point zigzag |
12.0 mm
(26/64") |
1.3 mm
(16 spi) |
10 mm |
DPx17 #14 - #24 |
2000 s.p.m. |
475A-336-M |

3-step 4-point zigzag |
12.0 mm
(26/64") |
1.3 mm
(16 spi) |
10 mm |
DPx17 #14 - #24 |
2000 s.p.m. |
475A-345-M |

Optional Cams
To see below |
12.0 mm
( 15 / 32" ) |
1.3 mm
(16 spi) |
12 mm |
SPx17 #14 - #24 |
2000 s.p.m. |
-
2. OPTIONAL CAMS
for Model 475A-345-M
Stitch Pattern
-
CAM NO. |

345-203 |

345-402 |

345-403 |
Stitch Pattern
-
CAM NO. |

345-411 |

345-601 |

345-603 |
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3. FEATURES :
1 |
: |
Graduated dial for feed adjustment. |
|
|
Feed amount is
adjustable easily by setting a suitable number on the gr4aduated
dial. |
2 |
: |
Large hook. |
|
|
By adoption of large
hook, the winding volume of lower thread is increased and due to
this feature, the frequency of lower thread replacement is
minimized. |
3 |
: |
Convenient reverse feed lever. |
|
|
Reverse feed can be
performed by finger soft touch of press-down lever with spring
return. |
4 |
: |
Particularly well suited for sewing problem materials. |
|
|
Especially such having
slippery or tacky surfaces, elastic materials. |
5 |
: |
When sewing multi-layer leather materials, the inner layer will not
move, with strong climbing capability and even stitch. |
6 |
: |
Presser foot clearance ( knee / hand ) : 12mm , |
|
|
Needle type : DPx17 #14
- #24 |
-
4. APPLICATIONS :
For sewing medium to
thick weight materials, leather cloth, travel bag, luggage,
shoes, sports shoe, sports goods, tarpaulins, jeans, rubber
coated cloth, leather goods & joining multi-layer pieces
(seamless sewing).
-
5. SEWING EXAMPLE :
(1) 475A-326-M
for 2-step 3-point zigzag |
(2) 475A-336-M
for 3-step 4-point zigzag |
 |
 |
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6. PARTS
(1) |
(2) |
- |
 |
Flat Bed , Single Needle , Lock
Stitch,
Lower
Feed , Heavy-Duty
Materials
Zigzag Industrial
Sewing Machine (Large Hook)
13.
306M Series |
-
|