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Discussion History

Mobility System

Assembly

The rocker-bogie running gear: six independently driven wheels on a passive linkage that climbs rocks while keeping all wheels loaded. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Mobility System parts and their functions

5 top-level parts · 299 parts in total · full bill of materials below
Mobility System parts diagram: 1 wheel drive module, 2 steering actuator, 3 rocker arm, 4 bogie arm, 5 differential bar. 299 parts in 5 top-level items.
Mobility System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Wheel Drive Module 6 parts 6× Driven wheel modules
2 Steering Actuator 3 parts 4× Steering actuators
3 Rocker Arm 2× Rocker arms
4 Bogie Arm 2× Bogie arms
5 Differential Bar 1× Differential bar

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
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Bill of materials for Mobility System

5 top-level lines · 22 rows shown · 299 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Wheel Drive Module 6 parts rov-wheel-drive 6× 6 31 assembly
1.1 Drive Motor 4 parts rov-drive-motor 1× 6 24 assembly
1.1.1 Stator Assembly 3 parts + deeper › stator-assembly 1× 6 3 assembly
1.1.2 Rotor Assembly 4 parts + deeper › rotor-assembly 1× 6 19 assembly
1.1.3 Resolver rov-resolver 1× 6 · part
1.1.4 Oil Seal oil-seal 1× 6 · part
1.2 Gearbox Housing gearbox-housing 1× 6 · part
1.3 Helical Gear Pair gear-pair 2× 12 · part
1.4 Rover Wheel rov-wheel 1× 6 · part
1.5 Ball Bearing ball-bearing 2× 12 · part
1.6 Holding Brake rov-brake 1× 6 · part
2 Steering Actuator 3 parts rov-steering-actuator 4× 4 27 assembly
2.1 Servo Motor 4 parts servo-motor 1× 4 24 assembly
2.1.1 Stator Assembly 3 parts + deeper › stator-assembly 1× 4 3 assembly
2.1.2 Rotor Assembly 4 parts + deeper › rotor-assembly 1× 4 19 assembly
2.1.3 Encoder encoder 1× 4 · part
2.1.4 Motor Housing motor-housing 1× 4 · part
2.2 Helical Gear Pair gear-pair 1× 4 · part
2.3 Ball Bearing ball-bearing 2× 8 · part
3 Rocker Arm rov-rocker 2× 2 · part
4 Bogie Arm rov-bogie 2× 2 · part
5 Differential Bar rov-differential-bar 1× 1 · part

Where the mobility system is used

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

Used in 1 assembly

Planetary Rover

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