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Bogie

Assembly

Two-axle powered bogie carrying traction motors, gear units, wheelsets, suspension, and brakes. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Bogie parts and their functions

6 top-level parts · 85 parts in total · full bill of materials below
Bogie parts diagram: 1 bogie frame, 2 traction motor, 3 gear unit, 4 wheelset, 5 suspension spring, 6 disc brake unit. 85 parts in 6 top-level items.
Bogie parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Bogie Frame 1× Welded bogie frame
2 Traction Motor 3 parts 2× Axle-hung motors
3 Gear Unit 3 parts 2× Final drive per axle
4 Wheelset 3 parts 2× Powered wheelsets
5 Suspension Spring 6× Primary + secondary springs
6 Disc Brake Unit 3 parts 2× Disc brake per axle

3D model

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Build & assembly graph

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Bill of materials for Bogie

6 top-level lines · 25 rows shown · 85 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Bogie Frame electric-locomotive-bogie-frame 1× 1 · part
2 Traction Motor 3 parts electric-locomotive-traction-motor 2× 2 24 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 Ball Bearing ball-bearing 2× 4 · part
3 Gear Unit 3 parts electric-locomotive-gear-unit 2× 2 7 assembly
3.1 Helical Gear Pair gear-pair 1× 2 · part
3.2 Ball Bearing ball-bearing 4× 8 · part
3.3 Oil Seal oil-seal 2× 4 · part
4 Wheelset 3 parts electric-locomotive-wheelset 2× 2 5 assembly
4.1 Axle electric-locomotive-axle 1× 2 · part
4.2 Monobloc Wheel electric-locomotive-wheel 2× 4 · part
4.3 Ball Bearing ball-bearing 2× 4 · part
5 Suspension Spring electric-locomotive-suspension-spring 6× 6 · part
6 Disc Brake Unit 3 parts electric-locomotive-brake-unit 2× 2 3 assembly
6.1 Brake Disc electric-locomotive-brake-disc 1× 2 · part
6.2 Brake Caliper electric-locomotive-brake-caliper 1× 2 · part
6.3 O-Ring Set oring-set 1× 2 · part

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Where the bogie is used

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

Used in 1 assembly

Electric Locomotive

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 (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
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