janome · verified physical machine
Jump to: Proof E1, Proof E2, Proof E3, Proof E4, Proof E5, Proof E6
verified exact machine · core systems pending
What is actually verified
The cited evidence establishes this exact machine identity. It does not establish a Bobbin system, Needle system, Presser Foot interface, OEM compatibility group, or compatible item for this exact machine.
Evidence for the name or model code is identity evidence, not parts-compatibility evidence. Facts from similarly named machines are not inherited.
Compatibility first
These states come from the cited public evidence, not from model-code patterns. Unknown is never treated as incompatible.
AnswerNot established from current official evidence
No direct core Bobbin class, part, profile, material, or case answer is promoted; loading and hook observations remain separately cited enrichment where present.
none · 0 relationships · 0 cited system traits · 0 cited recommendations
AnswerNot established from current official evidence
No direct controlled Needle-system answer is promoted.
none · 0 relationships · 0 cited system traits · 0 cited recommendations
AnswerNot established from current official evidence
No complete direct core Presser Foot interface answer is promoted; source-local shank, width, feed, or snap-on observations remain separately cited enrichment where present.
none · 0 relationships · 0 cited system traits · 0 cited recommendations
Compatibility field map
A core answer does not complete every physical axis. Each field below is shown only when current accepted OEM evidence establishes it; all other axes remain explicitly unestablished.
View loading style evidence · 1 unique proof passage: Proof E8
Important: loading style does not establish Bobbin class, hook orientation, or interchangeability.
Important: a recommendation is not an exclusive system requirement unless the OEM says so.
View attachment or mount evidence · 1 unique proof passage: Proof E9
View shank or presser-bar geometry evidence · 1 unique proof passage: Proof E10
View stitch-width and clearance limits evidence · 1 unique proof passage: Proof E7
Important: a Snap-On attachment does not establish shank height, holder geometry, stitch-width family, or broad foot fitment.
Cited machine facets
Identity families, physical traits, and OEM accessory groups stay separate. A group badge applies only to its named program and domains.
Evidence coverage
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.
Specifications
Multiple cited representations for one field share one row. SewGraph preserves every value and exact proof passage; it does not guess which representation is “raw” or “normalized” when the public projection does not label that distinction.
| maximum stitch width mm | 9 View exact evidence · 1 unique proof passage: Proof E7 |
|---|---|
| snap on compatibility | snap_on View exact evidence · 1 unique proof passage: Proof E9 |
| presser foot shank height | High View exact evidence · 1 unique proof passage: Proof E10 |
| bobbin type | top_loading_full_rotary_hook_bobbin View exact evidence · 1 unique proof passage: Proof E8 |
|---|
Official source library
Open the exact OEM PDF page or captured HTML edition when a safe destination exists; otherwise SewGraph labels the OEM support-page fallback honestly.
brochure
Open official source destination · 1 unique proof passage: Proof E1
accessory compatibility
Open official source destination · 1 unique proof passage: Proof E6
accessory catalog
Open official source destination · 1 unique proof passage: Proof E4
Evidence library
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.
Compatibility proof passages: 0. The passages below support identity facts only.
What this passage proves
SKYLINE S7
What this passage proves
Work space 210mm (8¼") x 330mm (13") (W x L) Skyline S7 Machine
What this passage proves
SKYLINE S7 Features Average Work space 210mm (8¼") x 330mm (13") (W x L) Skyline S7 Machine
What this passage proves
Computer models with AcuFeed system HMC7700QCP MC6600P MC6500P C (7 mm width) 7 mm High Yes and MC6500P 858 846F 846A 5300QDC 3160QDC 5270QDC 5120QDC DC4100 MC5200 MC4900QC MC4800 MC3500/3000 DC4030 Computer models (7 D 7 mm Low No 2160DC/2030DC DC7100/DC6030 mm/5 mm width) 5060QDC/DC3200 844 847 841 840 807 808 809 842 Top-loading (Horizontal 6019QC/6125QC EasyJeans 22 HD2200 Décor MyExcel4014 MS5027/MS5021 E Rotary Hook) models 6.5 mm Low No MyStyle 22 MyExcel 18/23 5124/5024/5018 4018/4023/4123 CS5031/SC5021 (6.5 mm width) 503 654 753 757 751 505 Sewist 625E Top-loading (Horizontal 525S/521 FD216/212/206 Jem Gold2 Jem Gold Harmony F Rotary Hook) models 5 mm Low No 725S/721 Sew Mini Platinum 4045/4052 (5 mm width) 507 508 661 660 502 Front loading L-392/372 L-393/373 423S/415/405 JR1012 3012/3016/3022 311 1580LX 920 G (Oscillating hook) 5 mm Low No models 731 721 303 743 306 311 748 304 990 ML634D/1110DX ML454D 90th 8002D 9102D ML644D ML213 DreamLock 70D ML744D H Overlockers Anniversary Sailing Line EzyLock604D 789 792 793 791 779 790 788 794 1000CPX 900CP CP3000P I CoverPro models 2000CPX 795 796 778 High speed straight 1600P HD9P J stitch models 767C 767F FM725 K Needle punching model 725 MB-4 MB-4S MB-7 L Multi-needle models 770 770 771 Combined overlock and 1200D 1100D M cover stitch models 797A 797C Embroidery & HMC15000 HMC14000 HMC12000 SKYLINE S9 CM17 N Sewing models 9 mm High Yes with Acufeed (9 mm) 862A 862F 859A 862SA 868A Embroidery & MC9900 O Sewing models 9 mm High No MC9850 (9 mm width) 861 Computer models SKYLINE S7
What this passage proves
Computer models with AcuFeed system HMC7700QCP MC6600P MC6500P C (7 mm width) 7 mm High Yes and MC6500P 858 846F 846A 5300QDC 3160QDC 5270QDC 5120QDC DC4100 MC5200 MC4900QC MC4800 MC3500/3000 DC4030 Computer models (7 D 7 mm Low No 2160DC/2030DC DC7100/DC6030 mm/5 mm width) 5060QDC/DC3200 844 847 841 840 807 808 809 842 Top-loading (Horizontal 6019QC/6125QC EasyJeans 22 HD2200 Décor MyExcel4014 MS5027/MS5021 E Rotary Hook) models 6.5 mm Low No MyStyle 22 MyExcel 18/23 5124/5024/5018 4018/4023/4123 CS5031/SC5021 (6.5 mm width) 503 654 753 757 751 505 Sewist 625E Top-loading (Horizontal 525S/521 FD216/212/206 Jem Gold2 Jem Gold Harmony F Rotary Hook) models 5 mm Low No 725S/721 Sew Mini Platinum 4045/4052 (5 mm width) 507 508 661 660 502 Front loading L-392/372 L-393/373 423S/415/405 JR1012 3012/3016/3022 311 1580LX 920 G (Oscillating hook) 5 mm Low No models 731 721 303 743 306 311 748 304 990 ML634D/1110DX ML454D 90th 8002D 9102D ML644D ML213 DreamLock 70D ML744D H Overlockers Anniversary Sailing Line EzyLock604D 789 792 793 791 779 790 788 794 1000CPX 900CP CP3000P I CoverPro models 2000CPX 795 796 778 High speed straight 1600P HD9P J stitch models 767C 767F FM725 K Needle punching model 725 MB-4 MB-4S MB-7 L Multi-needle models 770 770 771 Combined overlock and 1200D 1100D M cover stitch models 797A 797C Embroidery & HMC15000 HMC14000 HMC12000 SKYLINE S9 CM17 N Sewing models 9 mm High Yes with Acufeed (9 mm) 862A 862F 859A 862SA 868A Embroidery & MC9900 O Sewing models 9 mm High No MC9850 (9 mm width) 861 Computer models SKYLINE S7
What this passage proves
SKYLINE S7
What this passage proves
Maximum stitch width: 9mm
What this passage proves
Top loading full rotary hook bobbin
What this passage proves
Built-in superior needle threader Snap-on presser feet
What this passage proves
SKYLINE S7
Evidence review status
Dossier review completion means every tracked facet received a disposition; it does not mean every machine fact or compatibility axis is known.
Supported public fields (3): model codes, physical identity, preferred official name
Unresolved fields (10): aliases, bobbin, lifecycle market, machine type, needle, oem program groups, part relationships, presser foot, product line, series
Review controls checked (2): source documents and publication/conflict handling are process receipts, not additional machine facts.
Review pass complete — not “all known.” Every tracked field has a recorded disposition; the unresolved fields above remain unknown.
Public snapshot a1cc1aceef228fcf33329e37165ab888ce5b9fe3f13eb56967ae0fbf41d8d8a7
Catalog e156281c7d3048027b5ac89e7476be8f54dd5a9309505e96260b0455d3cd2a7e · exact native quotes only · dossier method sewgraph-model-dossier-v2