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YN series diesel engine
YN48 Series

The special use is the type approval exemption specified in GB20891. The diesel engine is used for export, exhibition, rescue, emergency, matching experiment, replacement, etc.

  • Features

Product Features



Product Type Generator Eet Fixed Power YN48 Series
Model YN48GBZ YN48GBZ YN48GBZ YN48GBZ YN48GBZL
Type In-Line,Water-Cooled,Four-Stroke  
 Fuel   System Direct-Injection Direct-Injection Direct-Injection Direct-Injection Direct-Injection
Cylinder Quantity 4 4 4 4 4
Bore*Stroke(mm) 108*132 108*132 108*132 108*132 108*132
Displacement(L) 4.8 4.8 4.8 4.8 4.8
Aspirstion Turbocharged Turbocharged Turbocharged Turbocharged Turbocharged&Intercooled
PRP/ESP (Kw) 60/66 77/84.7 60/66 77/84.7 90/100
Speed Goerning Rate   ≦5%  ≦5%  ≦5%  ≦5%  ≦5% 
Type Of Governor Mechanical ESC ESC ESC ESC
Fuelconsumption Ratio (g/Kw.h) ≦230 ≦235 ≦225 ≦225 ≦225
Exhaust Smoke ≦2.0 ≦2.0 ≦2.0 ≦2.0 ≦2.0
Noise ≦105 ≦105 ≦105 ≦105 ≦103
Torque(N.M) 382 491 319 409 409
Speed(r/min) 50 50 60 60 60
Flywheel   Sizing 11.5 Inch 11.5 Inch 11.5 Inch 11.5 Inch 11.5 Inch
Flywheel Housing Sizing SAE3 SAE3 SAE3 SAE3 SAE3