Identity verified · evidence for each owner answer
Identity verified · evidence for each answer
Using and maintaining this machine
Check the conditions alongside each answer. Foot attachment, shank type and adapter requirements are separate; one does not establish universal accessory fit.
Features and specifications
Stitch type
conditional
1-needle overlock
Only exact MO-6804S; physical9/RIGHT printed10, RIGHT middle MO-6800S table, column1. Published catalog specification, not an operating recommendation or sibling transfer.
Only exact MO-6804S; physical9/RIGHT printed10, RIGHT middle MO-6800S table, column1. Published catalog specification, not an operating recommendation or sibling transfer.
Only exact MO-6804S; physical9/RIGHT printed10, RIGHT middle MO-6800S table, column1. Published catalog specification, not an operating recommendation or sibling transfer.; Unlabeled parenthetical 4.5 remains literal/unknown applicability; never maximum=4.5.
Only exact MO-6804S; physical9/RIGHT printed10, RIGHT middle MO-6800S table, column1. Published catalog specification, not an operating recommendation or sibling transfer.
For gathering 1:2 (Max. 1:4), For stretching 1:0.7 (Max. 1:0.6)
Only exact MO-6804S; physical9/RIGHT printed10, RIGHT middle MO-6800S table, column1. Published catalog specification, not an operating recommendation or sibling transfer.; No DA/AS/AD/DD transfer; D-series differential feed excludes S-series parenthetical maxima.
Only exact MO-6804S; physical9/RIGHT printed10, RIGHT middle MO-6800S table, column1. Published catalog specification, not an operating recommendation or sibling transfer.; DC×27 excludes some subclass model; no unconditional needle fit/system equivalence or size inferred.
Detailed specifications, compatible parts, and source library
Evidence coverage
Core answers and cited items
Machine category: Not yet established
Core domains answered: None yet
Domains with cited compatible items: None yet
Unknown is not incompatible. A missing answer means the current official evidence does not support one yet.
Official source library
Documents used on this page
Open the exact OEM PDF page or captured HTML edition when a safe destination exists; otherwise SewGraph labels the OEM support-page fallback honestly.
JUKI 2025 apparel general catalog
machine catalog
Source authority: Official OEM PDF
Open official source destination · 1 unique proof passage:Proof E1
Evidence library
3 exact proof passages from 1 OEM document
Every passage below says exactly what visible fact it proves. Repeated references to the same locator are counted once; identity evidence never counts as compatibility evidence.
Open exact proof passages · 3 unique proof passages
Official OEM PDF
What this passage proves
Stitch type: 1-needle overlock
Maximum sewing speed: 7,000 sti/min
Stitch length: 0.6~3.8 (4.5) mm
Overedging width: 1.5, 4.0 mm
Differential feed ratio: For gathering 1:2 (Max. 1:4), For stretching 1:0.7 (Max. 1:0.6)
Needle specification: DC×27 (Excluding some subclass model)
MO-6804S; 1-needle overlock; 7,000 sti/min; 0.6~3.8 (4.5) mm; 1.5, 4.0 mm; For gathering 1:2 (Max. 1:4), For stretching 1:0.7 (Max. 1:0.6); DC×27 (Excluding some subclass model)
Document
JUKI 2025 apparel general catalog
Issuer
JUKI
Extraction
Visually verified transcription of a scanned page
Visual verification
Checked 2026-09-30T10:00:01Z. The page image and transcription are hash-bound in the evidence record.
0 supported answers and 6 answers with conditions or remaining limits. Evidence coverage is not a probability of accuracy.
Unresolved owner questions (2)
Class or fit: Not established — Not yet verified: No bobbin class, part or substitution established by these overlock/safety-stitch specification tables.
Mount or accessory fit: Not established — Not yet verified: No standardized foot mount/adapter/item compatibility established.