BOMwiki the bill-of-materials encyclopedia
30,454,201 parts mapped · 193,225 items
Discussion History

Catenary Measuring & Tensioning Tools

Assembly

Pantograph-style measuring head and wire-tensioning equipment for setting contact-wire geometry. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Catenary Measuring & Tensioning Tools parts and their functions

4 top-level parts · 74 parts in total · full bill of materials below
Catenary Measuring & Tensioning Tools parts diagram: 1 measuring pantograph, 2 wire tensioning winch, 3 wire geometry sensor, 4 tool control board. 74 parts in 4 top-level items.
Catenary Measuring & Tensioning Tools parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQty
1 Measuring Pantograph 3 parts 1×
2 Wire Tensioning Winch 4 parts 2×
3 Wire Geometry Sensor 4×
4 Tool Control Board 4 parts 1×

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.

Bill of materials for Catenary Measuring & Tensioning Tools

4 top-level lines · 22 rows shown · 74 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Measuring Pantograph 3 parts cmv-measuring-pantograph 1× 1 5 assembly
1.1 Pantograph Frame cmv-pantograph-frame 1× 1 · part
1.2 Carbon Contact Strip cmv-contact-strip 2× 2 · part
1.3 Wire Geometry Sensor cmv-geometry-sensor 2× 2 · part
2 Wire Tensioning Winch 4 parts cmv-tensioning-winch 2× 2 25 assembly
2.1 Stator Assembly 3 parts stator-assembly 1× 2 3 assembly
2.1.1 Stator Core (laminations) stator-core 1× 2 · part
2.1.2 Copper Winding copper-winding 1× 2 · part
2.1.3 Slot Insulation stator-insulation 1× 2 · part
2.2 Rotor Assembly 4 parts rotor-assembly 1× 2 19 assembly
2.2.1 Rotor Shaft rotor-shaft 1× 2 · part
2.2.2 Rotor Core rotor-core 1× 2 · part
2.2.3 Neodymium Magnet neodymium-magnet 16× 32 · part
2.2.4 Ball Bearing ball-bearing 1× 2 · part
2.3 Helical Gear Pair gear-pair 1× 2 · part
2.4 Ball Bearing ball-bearing 2× 4 · part
3 Wire Geometry Sensor cmv-geometry-sensor 4× 4 · part
4 Tool Control Board 4 parts cmv-tool-pcb 1× 1 15 assembly
4.1 Bare PCB pcb-bare 1× 1 · part
4.2 Microcontroller mcu 1× 1 · part
4.3 Wire Bundle wire-bundle 1× 1 · part
4.4 Connector connector 12× 12 · part

Something wrong in this list? Report a problem with this BOM.

Where the catenary measuring & tensioning tools is used

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

Used in 1 assembly

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 $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead 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 Corp
venture.com.sg ↗
Singapore Electronics contract mfg 1,000 pcs 6–10 wks