Feed-off-the-arm Three-needle
Chainstitch for Lapseaming

  • Lapseaming light to medium weight materials -
    35800BLW, BRW subclasses:      Three needle or two
    needle full felled seaming or top stitching a lapped
    safety stitch.
     
  • Lapseaming medium to heavy weight materials -
    35800BWDN, BWDR, BRWH, DNU, DRU, DZ, PZ
    subclasses:      Three needle or two needle full felled
    seaming or standard lap seaming.
     
  • Lapseaming extra heavy weight materials -
    35800BWW, DWW subclasses:      Three needle or two
    needle full felled seaming or standard lap seaming.

 

 

Model Number

 35800BLW, 35800BQW 35800BWDN,
BWDR, BRWH		 35800DNU,
DRU, DZ, PZ		 35800BWW 35800DWW
Needle 130GS080/032~150/060
standard 125/049 standard 140/054 standard 140/054 standard 140/054 standard 140/054
Roller Puller Sys. belt drive belt drive mechanical drive belt drive mechanical drive
Material Weight light to medium medium to heavy extra heavy
Stitch Length. Adj. by lever system
Diff. Feed Adj. by lever adjustment mechanism (on applicable styles)
Diff. Feed Ratio 1:0.7~1:1.3 (on applicable styles)
Needle Bar Stroke 33.3mm
Lubrication automatic
Lube. Oil Union Special Spec 175 (ISO grade 22)
Stitch Type 401
Seam Type LSc-3, LSq-3 LSc-3, LSa-3
 
35800BLW9 130GS
3		 6 3.6mm 2.1~3.6
(3.2 standard)		 9mm 4200 RPM
35800BQW8 130GS
3		 6 3.2mm 2.1~3.6
(3.2 standard)		 9mm 4500 RPM
35800BQW9 130GS
3		 6 3.6mm 2.1~3.6
(3.2 standard)		 9mm 4500 RPM
35800BWDN8 130GS
3		 6 3.2mm 2.1~3.6
(3.2 standard)		 9mm 4500 RPM
35800BWDN9 130GS
3		 6 3.6mm 2.1~3.6
(3.2 standard)		 9mm 4500 RPM
35800BWDR8 130GS
3		 6 3.2mm 2.1~3.6
(3.2 standard)		 9mm 4500 RPM
35800BWDR9 130GS
3		 6 3.6mm 2.1~3.6
(3.2 standard)		 9mm 4500 RPM
35800BRWH9 130GS
3		 6 3.6mm 2.1~3.6
(3.2 standard)		 9mm 4500 RPM
35800DNU8 130GS
3		 6 3.2mm 2.1~3.6
(3.2 standard)		 9mm 4500 RPM
35800DNU9 130GS
3		 6 3.6mm 2.1~3.6
(3.2 standard)		 9mm 4500 RPM
35800DRU8 130GS
3		 6 3.2mm 2.1~3.6
(3.2 standard)		 9mm 4500 RPM
35800DRU9 130GS
3		 6 3.6mm 2.1~3.6
(3.2 standard)		 9mm 4500 RPM
35800DZ32 130GS
3		 6 3.2mm 2.1~3.6
(3.2 standard)		 9mm 4500 RPM
35800DZ36 130GS
3		 6 3.6mm 2.1~3.6
(3.2 standard)		 9mm 4500 RPM
35800PZ32 130GS
3		 6 3.2mm 2.1~3.6
(3.2 standard)		 9mm 4500 RPM
35800PZ36 130GS
3		 6 3.6mm 2.1~3.6
(3.2 standard)		 9mm 4500 RPM
35800BWW8 130GS
3		 6 3.2mm 2.1~3.6
(3.2 standard)		 10mm 4500 RPM
35800BWW9 130GS
3		 6 3.6mm 2.1~3.6
(3.2 standard)		 10mm 4500 RPM
35800DWW8 130GS
3		 6 3.2mm 2.1~3.6
(3.2 standard)		 10mm 4500 RPM
35800DWW9 130GS
3		 6 3.6mm 2.1~3.6
(3.2 standard)		 10mm 4500 RPM
 

LAPSEAMING

LIGHT TO MEDIUM WEIGHT (6-9 oz.)
- with belt drive puller:

35800BLW9
3 Needle, 6 Thread Differential Feed chainstitch with low step (1.0mm) sewing parts and wide (14.9mm) roller. For full felled (LSc) seaming or for top stitching (LSq) seam on jeans, casual slacks, jackets, shorts, etc.

35800BQW8/9
3 Needle, 6 Thread Plain Feed chainstitch with low step (1.0mm) sewing parts and wide (14.9mm) roller. For full felled (LSc) seaming or for top stitching (LSq) seam on jeans, casual slacks, jackets, shorts, etc.

 

 LAPSEAMING

MEDIUM TO HEAVY WEIGHT (10-14 oz.)
- with belt drive puller:

35800BWDN8/9
3 Needle, 6 Thread Differential Feed chainstitch with high step (2.4mm) sewing parts and wide (14.9mm) roller. For full felled (LSc) seaming on jeans, work pants, coveralls, bib overalls, jackets, shorts, tents, awnings, tarpaulins, etc. Also for standard lap (LSa) seaming filters, geotextiles, etc.

35800BWDR8/9
3 Needle, 6 Thread Plain Feed chainstitch with high step (2.4mm) sewing parts and wide (14.9mm) roller. Feed dog has raised (.79mm) front teeth, and presser foot has seam groove. For full felled (LSc) seaming on jeans, work pants, coveralls, bib overalls, jackets, shorts, tents, awnings, tarpaulins, etc. Also for standard lap (LSa) seaming filters, geotextiles, etc.

35800BRWH9
3 Needle, 6 Thread Plain Feed chainstitch. Same as BWDR above except with smooth polyurethane rubber roller and feed dogs without raised teeth.

 

LAPSEAMING

MEDIUM TO HEAVY WEIGHT (10-14 oz.)
- Mechanical Drive Puller:

35800DNU8/9
3 Needle, 6 Thread Differential Feed chainstitch with high step (2.4mm) sewing parts and narrow (11.9mm) roller. For full felled (LSc) seaming on jeans, work pants, coveralls, bib overalls, jackets, shorts, tents, awnings, tarpaulins, etc. Also for standard lap (LSa) seaming filters, geotextiles, etc.

35800DRU8/9
3 Needle, 6 Thread Plain Feed chainstitch with high step (2.4mm) sewing parts and narrow (11.9mm) roller. Feed dog has (.79mm) raised front teeth, and presser foot with seam groove. For full felled (LSc) seaming on jeans, work pants, coveralls, bib overalls, jackets, shorts, tents, awnings, tarpaulins, etc. Also for standard lap (LSa) seaming filters, geotextiles, etc.

35800DZ32/36
3 Needle, 6 Thread Differential Feed chainstitch. Same as DNU above but with reversed teeth steel roller.

35800PZ32/36
3 Needle, 6 Thread Plain Feed chainstitch. Same as DRU above but with reversed teeth steel roller.

 
LAPSEAMING

EXTRA HEAVY WEIGHT (15-16 oz.)
- with belt drive puller:

35800BWW8/9
3 Needle, 6 Thread Differential Feed chainstitch with high step (2.4mm) sewing parts, wide (14.9mm) roller, and high lift feed. Feed dogs have (.79mm) raised front teeth and presser foot with seam groove. For full felled (LSc) seaming on extra heavy weight jeans, work pants, coveralls, bib overalls, jackets, shorts, tents, awnings, tarpaulins, etc. Also for standard lap (LSa) seaming filters, geotextiles, etc.

 
LAPSEAMING

EXTRA HEAVY WEIGHT (15-16 oz.)
- with belt drive puller:

35800DWW8/9
3 Needle, 6 Thread Differential Feed chainstitch with high step (2.4mm) sewing parts, wide (14.9mm) roller, and high lift feed. Feed dogs have (.79mm) raised front teeth and presser foot with seam groove. For full felled (LSc) seaming on Extra heavy weight jeans, work pants, coveralls, bib overalls, jackets, shorts, tents, awnings, tarpaulins, etc. Also for standard lap (LSa) seaming filters, geotextiles, etc.

 



PNEUMATIC ASSIST

Independently apply pressure & lift to the roller & presser foot.

Kit 29480AZP for mechanical-driven puller machines

Kit 29480BBB for belt-driven puller machines

  

CHAIN CUTTER

Kit AS15-38 Pneumatically powered & photocell operated

  

 


 

This chart outlines the key elements of the 35800 numbering system.
When ordering, styles must follow this system.
 

 

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