09-type oil pumping unit wellhead fuel gas electronic cluster engine is the newly developed new-type energy saving and environment-friendly power system, it is mainly used for oil field gas field matching and all kind of oil pumping units. The cluster engine mainly includes three series.
Series A: It is mainly powered by Hualing fuel gas 493 elcetronic engine.
Series B: The transmission case is a ZNLT electric control clutch-transmission combination, which is originally designed and manufactured by Hualing diesel engine power CO, LTD, It combines the merits of advanced electric clutch and tooth-type chain.
Series C: Information monitors and control system, originally designed and manufactured by Hualing diesel engine power CO, LTD. This system and the engine ECU form an unit, with accurated information feed back, easy for management
|Product name||Fuel Gas Electric control engine at oil pumping unit wellhead|
|Type||Four stroke, inline four-cylinder, Water cooling, air after-cooled, Electronic control timing air intake |
|Number and layout of cylinders||4-cylinder, In line|
|Bore and Stoke||93X102mm|
|Compression ratio||12: 1|
|Rated power||8-30KW, 30-57KW|
|Rated speed||800-1500r/min, 1500-3600 r/min|
|Idling speed||800± 50 r/min|
|Lowest Gas consumption||≤ 0.22m 3 /kW· h|
|Cylinder firing order||1-3-4-2|
|Output torque||60N. m|
|Output ratio||Igear 2: 1, IIgear 1: 1|
|Transmission model||ZNLT-1 electric control clutches transmission|
|Ignition model||EUC electronically controlled ignition|
|Generator Type||Marathon, Stamford|