Gas Engine Assembly
Reciprocating spark-ignition engine running on biogas: pistons in a cast block drive a crankshaft, fed through a gas train and boosted by a turbocharger. 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
9 top-level lines · 17 rows shown · 35 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Engine Block | biogas-engine-block | 1× | 1 | — | part |
| 2 | Piston | biogas-piston | 6× | 6 | — | part |
| 3 | Crankshaft | biogas-crankshaft | 1× | 1 | — | part |
| 4 | Cylinder Head | biogas-cylinder-head | 1× | 1 | — | part |
| 5 | Ignition System 4 parts | biogas-ignition-system | 1× | 1 | 14 | assembly |
| 5.1 | Spark Plug | spark-plug | 6× | 6 | — | part |
| 5.2 | Ignition Coil | biogas-ignition-coil | 6× | 6 | — | part |
| 5.3 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 5.4 | Microcontroller | mcu | 1× | 1 | — | part |
| 6 | Fuel-Gas Train 4 parts | biogas-gas-train | 1× | 1 | 5 | assembly |
| 6.1 | Gas Regulator | biogas-gas-regulator | 1× | 1 | — | part |
| 6.2 | Air/Gas Mixer | biogas-gas-mixer | 1× | 1 | — | part |
| 6.3 | Relay | relay | 2× | 2 | — | part |
| 6.4 | Flame Arrestor | biogas-flame-arrestor | 1× | 1 | — | part |
| 7 | Turbocharger | biogas-turbocharger | 1× | 1 | — | part |
| 8 | Ball Bearing | ball-bearing | 4× | 4 | — | part |
| 9 | Oil Seal | oil-seal | 2× | 2 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $500–$50k · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead 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 |