Check the conditions alongside each answer. Foot attachment, shank type and adapter requirements are separate; one does not establish universal accessory fit.
Needles and threading
System and sizes
conditional
The brochure specifies DA × 1 needles in sizes #9–11; #9 is fitted at shipment.
July2024 Japanese OEM brochure specification for this exact model, not a maintenance procedure or promise about other revisions.; Parentheses identify the needle size fitted at shipment, not an exclusive size. No alternative needle-system equivalence or replacement procedure is established.
Presser-foot lift is specified as 4 mm by hand and 9 mm by knee lift.
July2024 Japanese OEM brochure specification for this exact model, not a maintenance procedure or promise about other revisions.; Lift measurements do not establish a presser-foot mount, shank, holder, adapter or compatible accessory.
The brochure specifies a full-rotary, automatically lubricated hook.
July2024 Japanese OEM brochure specification for this exact model, not a maintenance procedure or promise about other revisions.; Hook construction does not identify a bobbin class, dimensions, material, case or interchangeable part.
The lubrication method is specified as automatic lubrication.
July2024 Japanese OEM brochure specification for this exact model, not a maintenance procedure or promise about other revisions.; Automatic lubrication does not mean maintenance-free; no service interval, adjustment, filling quantity or location is established here.
The specified oil is JUKI New Defrix Oil No.1, described as equivalent to ISO VG7.
July2024 Japanese OEM brochure specification for this exact model, not a maintenance procedure or promise about other revisions.; The ISO description does not authorize arbitrary substitute oil. Follow the exact machine's full instructions for safe lubrication; this is not an oiling procedure.
Identity families, physical traits, and OEM accessory groups stay separate. A group badge applies only to its named program and domains.
hook typefull rotary auto lubricatingneedle systemDAx1
Detailed specifications, compatible parts, and source library
Evidence coverage
Core answers and cited items
Machine category: Not yet established
Core domains answered: needle
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.
Open the exact OEM PDF page or captured HTML edition when a safe destination exists; otherwise SewGraph labels the OEM support-page fallback honestly.
DDL-8700 specifications brochure
brochure
Open official source destination · 1 unique proof passage:Proof E1
Evidence library
4 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 · 4 unique proof passages
0 supported answers and 5 answers with conditions or remaining limits. Evidence coverage is not a probability of accuracy.
Unresolved owner questions (2)
Standardized fit: Not established — Not yet verified: No standardized foot mount or general compatible-item fit is established by these lift dimensions.
System: Not established — Not yet verified: Bobbin class/system, dimensions, material and interchangeable cases are not established.