Triple Pair-Twist Machine
Twist insulated signal-wire pairs for LAN cable. Review the Φ500/Φ630 triple pair-twist family for the required insulated-core and pair construction. Match lay, direction, tension and back-twist settings to the cable design.
Twist insulated signal-wire pairs for LAN cable
Review the Φ500/Φ630 triple pair-twist family for the required insulated-core and pair construction. Match lay, direction, tension and back-twist settings to the cable design.
Position in your production line
LAN cable application. Pair twisting receives cores from conductor insulation extrusion and supplies twisted pairs to LAN cable-core assembly. Confirm pair lay, direction, back-twist and reel interfaces for the intended cable construction. Use the LAN production line guide to review the complete route and finished-cable acceptance requirements.
Compare the selection references
| Parameter | Catalog value |
|---|---|
| Maximum rotation speed | 1,800 rpm |
| Core-wire diameter | Φ0.8–1.7 mm |
| Stranded pair outside diameter | Φ1.6–3.5 mm |
| Twist range | 5–50 mm |
| Twist tolerance | ±2% in the catalog table |
| Back-twist setting | 0–98% in the catalog table |
| Stranding direction | S or Z |
Catalog CAT5/5e/6/7/8 applications indicate intended uses; cable-category compliance must be assessed on the finished cable and complete manufacturing process.
Select around your actual product
Cable category and cores
Provide the intended LAN cable category, conductor/insulation construction and core outside diameter.
Pair construction
State pair diameter, lay lengths, twist direction and required back-twist settings.
Package and tension
Confirm input/output bobbin dimensions, wire handling and tension requirements.
Acceptance conditions
Provide the sample pair or drawing, production target and electrical acceptance criteria for the complete cable process.
Define what your quotation includes
- Selected pair-twist model and agreed core range.
- Pay-off/take-up packages and tension arrangement.
- Lay, direction and back-twist control requirements.
- Utilities, trial construction and agreed acceptance method.
State whether this is a new line, an additional machine or an upgrade. Include existing equipment interfaces so the offer covers the connections that matter.
Questions before choosing this machine
Does the machine itself certify a cable category?
No. Category performance depends on the complete conductor, insulation, pair and cable construction and the applicable finished-cable testing.
Is 1,800 rpm the production speed for every pair?
It is the catalog maximum rotation speed. Practical output depends on lay, core dimensions, tension and the selected configuration.
What is needed to confirm the back-twist setting?
Provide the insulated-core construction, target pair geometry, lay and acceptance criteria. Confirm settings and test method in the technical proposal.
Tell us what you need.
Ask for a quotation, check a specification or get help selecting equipment.
EquipmentTriple Pair-Twist Machine
