Straddle Chassis

Assembly

Aluminium melting crucible casting process.jpg · Commons ↗ Report photo

Tall inverted-U frame spanning the row, with four driven wheels.

Direct parts	6
Total parts	65
Used in	1 assembly
Class	Assembly

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Tall inverted-U frame spanning the row, with four driven wheels. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Straddle Chassis parts and their functions

6 top-level parts · 65 parts in total · full bill of materials below

Straddle Chassis parts diagram: 1 portal frame, 2 wheel leg, 3 wheel drive motor, 4 drive wheel tire, 5 leveling cylinder, 6 steering cylinder. 65 parts in 6 top-level items. — Straddle Chassis 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	Portal Frame	1×	The arch over the vine row that all subsystems hang from.
2	Wheel Leg 4 parts	4×	Telescoping leg giving ground clearance and slope leveling.
3	Wheel Drive Motor 4 parts	4×	Radial-piston hydraulic wheel motor with integral brake.
4	Drive Wheel Tire	4×	Narrow vineyard agricultural tire.
5	Leveling Cylinder 3 parts	2×	Cylinder that adjusts leg height to keep the body level on slopes.
6	Steering Cylinder 3 parts	2×	Cylinder steering the wheel legs.

3D model

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Build & assembly graph

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Bill of materials for Straddle Chassis

6 top-level lines · 20 rows shown · 65 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Portal Frame	vineyard-harvester-portal-frame	1×	1	·	part
2	Wheel Leg 4 parts	vineyard-harvester-wheel-leg	4×	4	6	assembly
2.1	Leg Upper Section	vineyard-harvester-leg-upper	1×	4	·	part
2.2	Leg Lower Section	vineyard-harvester-leg-lower	1×	4	·	part
2.3	Ball Bearing	ball-bearing	2×	8	·	part
2.4	Oil Seal	oil-seal	2×	8	·	part
3	Wheel Drive Motor 4 parts	vineyard-harvester-wheel-motor	4×	4	6	assembly
3.1	Wheel Motor Cartridge	vineyard-harvester-wheel-motor-cartridge	1×	4	·	part
3.2	Wet Disc Brake	vineyard-harvester-wheel-brake	1×	4	·	part
3.3	Ball Bearing	ball-bearing	2×	8	·	part
3.4	Oil Seal	oil-seal	2×	8	·	part
4	Drive Wheel Tire	vineyard-harvester-wheel-tire	4×	4	·	part
5	Leveling Cylinder 3 parts	vineyard-harvester-leveling-cylinder	2×	2	3	assembly
5.1	Hydraulic Cylinder Barrel	vineyard-harvester-cylinder-barrel	1×	2	·	part
5.2	Hydraulic Cylinder Rod	vineyard-harvester-cylinder-rod	1×	2	·	part
5.3	Cylinder Seal Kit	vineyard-harvester-piston-seal-kit	1×	2	·	part
6	Steering Cylinder 3 parts	vineyard-harvester-steering-cylinder	2×	2	3	assembly
6.1	Hydraulic Cylinder Barrel	vineyard-harvester-cylinder-barrel	1×	2	·	part
6.2	Hydraulic Cylinder Rod	vineyard-harvester-cylinder-rod	1×	2	·	part
6.3	Cylinder Seal Kit	vineyard-harvester-piston-seal-kit	1×	2	·	part

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Where the straddle chassis is used

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

Agriculture & Construction 1 Vineyard Harvester

Used in 1 assembly

Vineyard Harvester

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–$200. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇮🇳Bharat Forge bharatforge.com ↗	Pune, IN	Forgings & metal parts	500 pcs	6–10 wks
🇨🇳CITIC Dicastal dicastal.com ↗	Qinhuangdao, CN	Aluminium castings & wheels	500 pcs	6–10 wks
🇮🇳Tata AutoComp tataautocomp.com ↗	Pune, IN	Auto components	500 pcs	6–10 wks
🇸🇬Beyonics beyonics.com ↗	Singapore	Precision metal & mfg	500 pcs	6–10 wks
🇮🇳Sundaram Clayton sundaram-clayton.com ↗	Chennai, IN	Die castings	500 pcs	6–10 wks