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Discussion History

Chassis and Undercarriage

Assembly

Welded frame on wheels or tracks with steered and driven axles for soft-field traction. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Chassis and Undercarriage parts and their functions

5 top-level parts · 26 parts in total · full bill of materials below
Chassis and Undercarriage parts diagram: 1 main frame, 2 drive axle, 3 steering axle, 4 flotation wheel, 5 steering cylinder. 26 parts in 5 assemblies.
Chassis and Undercarriage parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Main Frame 1× Welded box-section frame
2 Drive Axle 4 parts 2× Driven front and rear axles
3 Steering Axle 1× Rear steering axle
4 Flotation Wheel 4× Flotation tyres or track units
5 Steering Cylinder 2× Steering cylinders

3D model

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Build & assembly graph

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

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Bill of materials for Chassis and Undercarriage

5 top-level lines · 9 rows shown · 26 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Main Frame self-propelled-potato-harvester-main-frame 1× 1 · part
2 Drive Axle 4 parts self-propelled-potato-harvester-drive-axle 2× 2 9 assembly
2.1 Planetary Wheel Hub self-propelled-potato-harvester-planetary-hub 2× 4 · part
2.2 Helical Gear Pair gear-pair 1× 2 · part
2.3 Ball Bearing ball-bearing 4× 8 · part
2.4 Oil Seal oil-seal 2× 4 · part
3 Steering Axle self-propelled-potato-harvester-steering-axle 1× 1 · part
4 Flotation Wheel self-propelled-potato-harvester-wheel-assembly 4× 4 · part
5 Steering Cylinder self-propelled-potato-harvester-steering-cylinder 2× 2 · part

Where the chassis and undercarriage is used

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

Used in 1 assembly

Self-Propelled Potato Harvester

Sourcing: possible vendors

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 $300–$90k. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳BYD
byd.com ↗ 		Shenzhen, CN EV & battery manufacturer made to order ·
🇮🇳Tata Motors
tatamotors.com ↗ 		Mumbai, IN Automaker made to order ·
🇨🇳SAIC Motor
saicmotor.com ↗ 		Shanghai, CN Automaker made to order ·
🇮🇳Mahindra
mahindra.com ↗ 		Mumbai, IN Automaker made to order ·
🇨🇳Geely
global.geely.com ↗ 		Hangzhou, CN Automaker made to order ·