Rolling Ladder Assembly
Inclined ladder hinged at the gauger platform whose lower end rolls across the roof as it moves. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
4 top-level lines · 9 rows shown · 21 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Ladder Track | floating-roof-tank-ladder-track | 1× | 1 | — | part |
| 2 | Wheel Assembly 5 parts | wheel-assembly | 2× | 2 | 9 | assembly |
| 2.1 | Alloy Wheel | alloy-wheel | 1× | 2 | — | part |
| 2.2 | Tire | tire | 1× | 2 | — | part |
| 2.3 | TPMS Sensor | tpms-sensor | 1× | 2 | — | part |
| 2.4 | Lug Nut | lug-nut | 5× | 10 | — | part |
| 2.5 | Valve Stem | valve-stem | 1× | 2 | — | part |
| 3 | Gauger Platform | floating-roof-tank-gauger-platform | 1× | 1 | — | part |
| 4 | Fastener Set | fastener-set | 1× | 1 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $0.50–$100 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| 🇨🇳Foxconn foxconn.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |