Chassis and Running Gear

Assembly

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Underframe, bogies and wheelsets carrying the vehicle on the rail.

Direct parts	10
Total parts	35
Used in	1 assembly
Class	Assembly

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Underframe, bogies and wheelsets carrying the vehicle on the rail. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Chassis and Running Gear parts and their functions

10 top-level parts · 35 parts in total · full bill of materials below

Chassis and Running Gear parts diagram: 1 underframe, 2 bogie, 3 wheelset, 4 brake rigging, 5 coupler, 6 flanger blade, 7 coil spring, 8 ball bearing, 9 sheet metal panel, 10 fastener set. 35 parts in 10 top-level items. — Chassis and Running Gear 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	Underframe	1×	Welded steel underframe carrying all subsystems
2	Bogie	2×	Two-axle bogie frames
3	Wheelset	4×	Axle and two pressed-on rail wheels
4	Brake Rigging	1×	Air brake cylinders, rigging and shoes
5	Coupler	2×	End couplers for towing locomotive or push from rear
6	Flanger Blade	2×	Flange-way clearing blades cleaning the rail and check rails
7	Coil Spring	8×	Primary and secondary suspension springs
8	Ball Bearing	8×	Axle journal roller bearings
9	Sheet Metal Panel	6×	Body side and roof panels
10	Fastener Set	1×	Underframe and body fastening hardware

3D model

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Build & assembly graph

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Bill of materials for Chassis and Running Gear

10 top-level lines · 10 rows shown · 35 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Underframe	rotary-snow-blower-train-underframe	1×	1	·	part
2	Bogie	rotary-snow-blower-train-bogie	2×	2	·	part
3	Wheelset	rotary-snow-blower-train-wheelset	4×	4	·	part
4	Brake Rigging	rotary-snow-blower-train-brake-rigging	1×	1	·	part
5	Coupler	rotary-snow-blower-train-coupler	2×	2	·	part
6	Flanger Blade	rotary-snow-blower-train-flanger	2×	2	·	part
7	Coil Spring	coil-spring	8×	8	·	part
8	Ball Bearing	ball-bearing	8×	8	·	part
9	Sheet Metal Panel	sheet-panel	6×	6	·	part
10	Fastener Set	fastener-set	1×	1	·	part

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Where the chassis and running gear is used

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

Rail & Transit 1 Rotary Snowplow Train

Used in 1 assembly

Rotary Snowplow Train

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–$300. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇮🇳Sona Comstar sonacomstar.com ↗	Gurugram, IN	EV driveline & motors	1,000 pcs	8–12 wks
🇨🇳Zhejiang Shuanghuan shdrive.cn ↗	Yuhuan, CN	Gears & driveline	1,000 pcs	8–12 wks
🇮🇳Bharat Gears bharatgears.com ↗	Mumbai, IN	Automotive gears	1,000 pcs	8–12 wks
🇮🇳ZF India zf.com ↗	Pune, IN	Driveline & chassis	1,000 pcs	8–12 wks
🇨🇳Hangzhou Advance advancegroup.cn ↗	Hangzhou, CN	Gearboxes	1,000 pcs	8–12 wks