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Discussion History

Cable Head and Weak Point

Assembly

Downhole termination that connects the cable conductors to the tool string and includes a calibrated weak point that parts under defined overpull. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Cable Head and Weak Point parts and their functions

7 top-level parts · 7 parts in total · full bill of materials below
Cable Head and Weak Point parts diagram: 1 cable head body, 2 weak point, 3 rope socket, 4 pin connector, 5 connector, 6 o-ring set, 7 coil spring. 7 parts in 7 top-level items.
Cable Head and Weak Point parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Cable Head Body 1× Cable head body
2 Weak Point 1× Calibrated weak point
3 Rope Socket 1× Rope socket
4 Pin Connector 1× Tool-string pin connector
5 Connector 1× Conductor connector
6 O-Ring Set 1× Pressure seals
7 Coil Spring 1× Contact preload spring

3D model

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Build & assembly graph

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Bill of materials for Cable Head and Weak Point

7 top-level lines · 7 rows shown · 7 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Cable Head Body wireline-logging-unit-cablehead-body 1× 1 · part
2 Weak Point wireline-logging-unit-weak-point 1× 1 · part
3 Rope Socket wireline-logging-unit-rope-socket 1× 1 · part
4 Pin Connector wireline-logging-unit-pin-connector 1× 1 · part
5 Connector connector 1× 1 · part
6 O-Ring Set oring-set 1× 1 · part
7 Coil Spring coil-spring 1× 1 · part

Where the cable head and weak point is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Wireline Logging Unit

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.10–$30. How estimates work
VendorHQSpecialtyMOQLead time
🇮🇳Motherson
motherson.com ↗ 		Noida, IN Wiring harness & modules 1,000 sets 4–6 wks
🇮🇳Polycab
polycab.com ↗ 		Mumbai, IN Wires & cables 1,000 sets 4–6 wks
🇨🇳Luxshare
luxshare-ict.com ↗ 		Dongguan, CN Connectors & cables 1,000 sets 4–6 wks
🇨🇳Hengtong
hengtonggroup.com ↗ 		Suzhou, CN Cables 1,000 sets 4–6 wks
🇮🇳Finolex
finolex.com ↗ 		Pune, IN Wires & cables 1,000 sets 4–6 wks