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Transmission

Assembly

Gearbox and transfer case splitting drive to road and water. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Transmission parts and their functions

5 top-level parts · 17 parts in total · full bill of materials below
Transmission parts diagram: 1 gearbox, 2 transfer case, 3 power take-off, 4 driveshaft, 5 clutch. 17 parts in 5 top-level items.
Transmission parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Gearbox 4 parts 1× Road transmission for street driving.
2 Transfer Case 1× Splits drive between axles and the marine PTO.
3 Power Take-Off 1× Output engaging the marine propeller drive.
4 Driveshaft 2× Shaft carrying torque to an axle.
5 Clutch 1× Engages and disengages engine drive.

3D model

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Build & assembly graph

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Bill of materials for Transmission

5 top-level lines · 9 rows shown · 17 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Gearbox 4 parts duck-gearbox 1× 1 12 assembly
1.1 Helical Gear Pair gear-pair 3× 3 · part
1.2 Gearbox Housing gearbox-housing 1× 1 · part
1.3 Ball Bearing ball-bearing 6× 6 · part
1.4 Oil Seal oil-seal 2× 2 · part
2 Transfer Case duck-transfer-case 1× 1 · part
3 Power Take-Off duck-pto 1× 1 · part
4 Driveshaft duck-driveshaft 2× 2 · part
5 Clutch duck-clutch 1× 1 · part

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Where the transmission is used

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

Used in 1 assembly

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
VendorHQSpecialtyMOQLead time
🇮🇳Sona Comstar
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
🇮🇳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
advancegroup.cn ↗ Hangzhou, CN Gearboxes 1,000 pcs 8–12 wks