MAJOR SPECIFICATIONS Gasoline Engines Diesel Engines 5K 4Y (1.2 ton series) 4Y (3 ton series) Engine type Gasoline 4-cycle c c Number of cylinders and arrangement lnline 4 cylinders longitudinal - 4- e Combustion chamber type Wedge type c c Valve mechanism 0HV.chain-driven + c Bore x stroke mm (in) 80.5 x 73.0 (3.169 x 2.874) 91.0 x 86.0 (3.583 x 3.386) 4- Total displacement cc (cu-in) 1486 (90.68) 2237 (136.51) c Compression ratio 9.3 8.8 + Maximum power PSlrpm 3812800 5412400 5812600 Maximum torque kg-mlrpm 1 1.512000 16.511 800 c Minimum specific fuel consumption SIPS-h (rpm) 2 10 (2800) 200 (2300) c Service weight N (kg) [Ibl 951 (97) [2141 1314 (134) [2951 4- No-load maximum rpm rPm 3050 2600 2800 ID2 (2.3 ton series) 22 Diesel.4-cycle c + Number of cylinders and arrangement lnline 4 cylinders .longitudinal + 4- Combustion chamber type Whirl chamber type c Direct injection type Valve mechanism OHVmgear-driven +- 4- Bore x stroke mm ("I 86.0 x 107.0 (3.386 x 4.21 3) C - 98.0 x 115 .0 (3.858 x 4.528) Total displacement cc (cu-in) 2486 (15 1.71 + 3469 (211 .69) Compression ratio 21.5 4- 18.6 Maximum power PSIrpm 5512400 6012600 6612200 Maximum torque kg-mlrpm 17.011 600 c 22.011 600 Minimum specific fuel consumption SIPS-h (rpm) 185 (1400) c 1 54 ( 1 600) Service weight N (kg) [Ibl 1726 (176) 13881 + 2345 (240) 15291 No-load maximum rpm rPm 2600 2800 2400