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Dual-Fuel Two-Stroke Engine Assembly

A 700 mm-bore, 5-cylinder low-speed engine (~12.4 MW at 66 rpm) injecting natural gas at 300 bar with pilot fuel oil; one engine is over 20,000 parts. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Build & assembly graph

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Bill of materials

4 top-level lines · 4 rows shown · 22,548 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Cylinder Unit lng-cylinder-unit 5 part
2 Crankshaft lng-crankshaft 1 part
3 Turbocharger lng-turbocharger 2 part
4 Engine Hardware lng-engine-fastener 22540× 22,540 part

Used in 1 assembly

Sourcing — likely vendors

Companies that make this · indicative price $500–$50k · MOQ & lead are typical
VendorHQSpecialtyMOQLead time
weichai.com ↗ Weifang, CN Diesel & power engines 50 units 12–16 wks
cumminsindia.com ↗ Pune, IN Diesel engines 50 units 12–16 wks
🇨🇳Yuchai
yuchai.com ↗
Yulin, CN Diesel engines 50 units 12–16 wks
koel.co.in ↗ Pune, IN Diesel & gas engines 50 units 12–16 wks
ashokleyland.com ↗ Chennai, IN Engines & commercial vehicles 50 units 12–16 wks