JUKI · verified physical machine

DU-141H-7

View cited identity evidence · 2 unique proof passages

Jump to: Proof E3, Proof E4

Identity verified · evidence for each owner answer

What is actually verified

Cited machine label — physical identity not yet accepted

The official evidence supports the displayed name or model label. SewGraph has not yet accepted one exact physical-machine entity for this route, so no compatibility answer is attached.

A cited label is not proof that similarly named, regional, revised, or same-code machines are physically identical.

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

Maximum sewing speed

conditional

2,000sti/min

  • Only DU-141H-7 in the cited right-middle table, first model column DU-141H-7 and visually shared value cells within the same table on physical page 5; The DU-141H-7 heading says double-capacity hook, but does not establish bobbin class or compatible case. Catalog maxima are not everyday operating recommendations. No adjacent model or suffix transfer.

Source evidence · 1 unique proof passage: Profile Proof E1

Maximum stitch length

conditional

9mm

  • Only DU-141H-7 in the cited right-middle table, first model column DU-141H-7 and visually shared value cells within the same table on physical page 5; The DU-141H-7 heading says double-capacity hook, but does not establish bobbin class or compatible case. Catalog maxima are not everyday operating recommendations. No adjacent model or suffix transfer.

Source evidence · 1 unique proof passage: Profile Proof E1

Presser feet and adapters

Lift

conditional

By knee: 15mm

  • Only DU-141H-7 in the cited right-middle table, first model column DU-141H-7 and visually shared value cells within the same table on physical page 5; The DU-141H-7 heading says double-capacity hook, but does not establish bobbin class or compatible case. Catalog maxima are not everyday operating recommendations. No adjacent model or suffix transfer. Lift and movement do not establish foot mount or item fit.

Source evidence · 1 unique proof passage: Profile Proof E1

Alternating vertical movement

conditional

2~5mm

  • Only DU-141H-7 in the cited right-middle table, first model column DU-141H-7 and visually shared value cells within the same table on physical page 5; The DU-141H-7 heading says double-capacity hook, but does not establish bobbin class or compatible case. Catalog maxima are not everyday operating recommendations. No adjacent model or suffix transfer. Lift and movement do not establish foot mount or item fit.

Source evidence · 1 unique proof passage: Profile Proof E1

Needles and threading

Printed needle specification

conditional

DB×1 (#21) #14~#23

  • Only DU-141H-7 in the cited right-middle table, first model column DU-141H-7 and visually shared value cells within the same table on physical page 5; The DU-141H-7 heading says double-capacity hook, but does not establish bobbin class or compatible case. Catalog maxima are not everyday operating recommendations. No adjacent model or suffix transfer. Preserve printed system, parenthetical notation and size range; no equivalent needle system, requirement, or substitute is inferred.

Source evidence · 1 unique proof passage: Profile Proof E1

Thread range

conditional

#40~#8, B33~B92, Nm=90/3~30/3

  • Only DU-141H-7 in the cited right-middle table, first model column DU-141H-7 and visually shared value cells within the same table on physical page 5; The DU-141H-7 heading says double-capacity hook, but does not establish bobbin class or compatible case. Catalog maxima are not everyday operating recommendations. No adjacent model or suffix transfer. Thread ranges do not establish fabric or brand fit.

Source evidence · 1 unique proof passage: Profile Proof E1

Bobbins and hook

Sources for the owner answers above
Official OEM PDF

What this passage supports

  • Maximum sewing speed: 2,000sti/min
  • Maximum stitch length: 9mm
  • Lift: By knee: 15mm
  • Alternating vertical movement: 2~5mm
  • Printed needle specification: DB×1 (#21) #14~#23
  • Thread range: #40~#8, B33~B92, Nm=90/3~30/3
Model name: DU-141H-7; Max. sewing speed: 2,000sti/min; Max. stitch length: 9mm; Presser foot: By knee: 15mm; Alternating vertical movement: 2~5mm; Needle: DB×1 (#21) #14~#23; Thread: #40~#8, B33~B92, Nm=90/3~30/3
Document
JUKI 2026 non-apparel general catalog
Issuer
JUKI
Extraction
Visually verified transcription of a scanned page
Visual verification
Checked 2026-09-28T20:55:00Z. The page image and transcription are hash-bound in the evidence record.
PDF page
5
Open source
Advanced technical receipt
Asset SHA-256
adcd36071ddf8a75929bd7e00d285157bd25ddeecfefb6a7c6825e2b24a47c28
Locator
9224702ffd1470dddcaa2ff77c5c529071b1fd37cdadea9f1cb125e568ddfb21
Destination status
direct_pdf
Machine facets and OEM groups

Cited machine facets

Identity and compatibility badges

Identity families, physical traits, and OEM accessory groups stay separate. A group badge applies only to its named program and domains.

needle systemDB×1
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.

Specifications

Documented machine facts

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.

needle

needle systemDB×1

View exact evidence · 1 unique proof passage: Proof E5

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 2026 non-apparel general catalog

machine catalog

Open official source destination · 1 unique proof passage: Proof E1

Evidence library

5 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.

Compatibility proof passages: 0. The passages below support identity facts only.

Open exact proof passages · 5 unique proof passages
Official OEM PDF

What this passage proves

  • Identity — preferred display name: DU-141H-7
DU-141H-7
Document
JUKI 2026 non-apparel general catalog
Issuer
JUKI
Extraction
native
PDF page
5
Open source
Advanced technical receipt
Asset SHA-256
adcd36071ddf8a75929bd7e00d285157bd25ddeecfefb6a7c6825e2b24a47c28
Locator
c31d7d58575afc577bef2b04f1ac859582409c570ae0f2589d2083087da7746e
Destination status
direct_pdf
Official OEM PDF

What this passage proves

  • Identity — model code: DU-141H-7
DU-141H-7
Document
JUKI 2026 non-apparel general catalog
Issuer
JUKI
Extraction
native
PDF page
5
Open source
Advanced technical receipt
Asset SHA-256
adcd36071ddf8a75929bd7e00d285157bd25ddeecfefb6a7c6825e2b24a47c28
Locator
7dbd250a338fe057ba45352fc262fc8a13c3b99845a348c3cd93e6fe0a286c88
Destination status
direct_pdf
Official OEM PDF

What this passage proves

  • Identity — printed machine name: DU-141H-7
DU-141H-7
Document
JUKI 2026 non-apparel general catalog
Issuer
JUKI
Extraction
native
PDF page
5
Open source
Advanced technical receipt
Asset SHA-256
adcd36071ddf8a75929bd7e00d285157bd25ddeecfefb6a7c6825e2b24a47c28
Locator
434380d1c2dd61177df61bdb697fbe310d1c670a3648178ab9a25994c4e63820
Destination status
direct_pdf
Official OEM PDF

What this passage proves

  • Identity — printed machine name: DU-141H-7
(Double-capacity hook) DU-141H-7 DDL-5600N The machine
Document
JUKI 2026 non-apparel general catalog
Issuer
JUKI
Extraction
native
PDF page
5
Open source
Advanced technical receipt
Asset SHA-256
adcd36071ddf8a75929bd7e00d285157bd25ddeecfefb6a7c6825e2b24a47c28
Locator
343709634b5d7619298ef2186f6c7b4756ea3c66251e6c026cd664fb147f2673
Destination status
direct_pdf
Official OEM PDF

What this passage proves

  • needle fact — needle system: DB×1
DU-141H-7
Document
JUKI 2026 non-apparel general catalog
Issuer
JUKI
Extraction
native
PDF page
5
Open source
Advanced technical receipt
Asset SHA-256
adcd36071ddf8a75929bd7e00d285157bd25ddeecfefb6a7c6825e2b24a47c28
Locator
b9d40b808b7ac2abf9b85579e188c9cd55134c9edbb821f543eacd33e594ec46
Destination status
direct_pdf

What is supported, and what remains open?

0 supported answers and 6 answers with conditions or remaining limits. Evidence coverage is not a probability of accuracy.

Unresolved owner questions (2)
  • Mount or fit: Not established — Not yet verified: This table does not establish mount, shank, adapter, or compatible feet.
  • Class or fit: Not established — Not yet verified: No bobbin class, case, part or interchangeability is established.

Report a correction or share an OEM source

Advanced provenance and dataset receipt

Public snapshot a1cc1aceef228fcf33329e37165ab888ce5b9fe3f13eb56967ae0fbf41d8d8a7

Catalog e156281c7d3048027b5ac89e7476be8f54dd5a9309505e96260b0455d3cd2a7e · exact native quotes only · dossier method sewgraph-model-dossier-v2