Telescopic Ladder Set

Assembly

Green Printed Circuit Board and Components.JPG · Commons ↗ Report photo

Four nested high-strength steel ladder sections that extend on cables and rollers to roughly 30 m working height.

Direct parts	5
Total parts	24
Used in	1 assembly
Class	Assembly

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Four nested high-strength steel ladder sections that extend on cables and rollers to roughly 30 m working height. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Telescopic Ladder Set parts and their functions

5 top-level parts · 24 parts in total · full bill of materials below

Telescopic Ladder Set parts diagram: 1 base section, 2 mid section, 3 fly section, 4 extension cable, 5 ladder roller. 24 parts in 5 top-level items. — Telescopic Ladder Set parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Base Section	1×	Pivoted lowest section
2	Mid Section	2×	Intermediate sections
3	Fly Section	1×	Topmost section with tip controls
4	Extension Cable	4×	Wire-rope extension/retraction
5	Ladder Roller	16×	Section guide rollers

3D model

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Build & assembly graph

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Bill of materials for Telescopic Ladder Set

5 top-level lines · 5 rows shown · 24 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Base Section	aerial-ladder-truck-base-section	1×	1	·	part
2	Mid Section	aerial-ladder-truck-mid-section	2×	2	·	part
3	Fly Section	aerial-ladder-truck-fly-section	1×	1	·	part
4	Extension Cable	aerial-ladder-truck-extension-cable	4×	4	·	part
5	Ladder Roller	aerial-ladder-truck-ladder-roller	16×	16	·	part

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Where the telescopic ladder set is used

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

Firefighting & Emergency 1 Aerial Ladder Truck

Used in 1 assembly

Aerial Ladder Truck

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 $1–$200. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳JLCPCB jlcpcb.com ↗	Shenzhen, CN	PCB fabrication	100 pcs	2–4 wks
🇨🇳PCBWay pcbway.com ↗	Shenzhen, CN	PCB fab & assembly	100 pcs	2–4 wks
🇨🇳Shennan Circuits scc.com.cn ↗	Shenzhen, CN	PCB manufacturer	100 pcs	2–4 wks
🇮🇳Shogini Technoarts shogini.com ↗	Mumbai, IN	PCB manufacturer	100 pcs	2–4 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	100 pcs	2–4 wks