Transmission and Wheel Drive Assembly
Hydrostatic or continuously variable transmission (CVT) that provides smooth speed control from 0 to ~10 km/h. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
4 top-level lines · 9 rows shown · 40 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Drive Pump | sidewalk-tractor-hydrostatic-pump | 1× | 1 | — | part |
| 2 | Wheel Motor | sidewalk-tractor-drive-motor | 2× | 2 | — | part |
| 3 | Brake System | sidewalk-tractor-brake-system | 1× | 1 | — | part |
| 4 | Wheel Assembly 5 parts | wheel-assembly | 4× | 4 | 9 | assembly |
| 4.1 | Alloy Wheel | alloy-wheel | 1× | 4 | — | part |
| 4.2 | Tire | tire | 1× | 4 | — | part |
| 4.3 | TPMS Sensor | tpms-sensor | 1× | 4 | — | part |
| 4.4 | Lug Nut | lug-nut | 5× | 20 | — | part |
| 4.5 | Valve Stem | valve-stem | 1× | 4 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $1–$300 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| sonacomstar.com ↗ | Gurugram, IN | EV driveline & motors | 1,000 pcs | 8–12 wks |
| shdrive.cn ↗ | Yuhuan, CN | Gears & driveline | 1,000 pcs | 8–12 wks |
| 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 |
| advancegroup.cn ↗ | Hangzhou, CN | Gearboxes | 1,000 pcs | 8–12 wks |