Materials: HT250 Alloy
Microstructure: A graphite, equivalent to more than 90% pearlite
Process: flexible production line
Cylinder surface hardness : 210 - 230HB
Cylinder....

Cold shock ductile iron camshaft Peach pointed matrix organization for high hardness carbide alloys with high wear resistance. Hardness: peach sharp hardness 50HRC

Assembly....

40Cr, forging a link for Uniform Fine sorbite structure in the shape of the surface layer is less than 0.1mm decarbonization its highly resilient performance. : 217 - 293HB....

Alloy ductile iron crankshaft, spherical graphite flake and fine pearlite matrix, high-intensity, high wear resistance. Hardness: 225-285HB
IF quenching the shaft after shaft....

Model YF368Q
Number of cylinders 3 in-line
Bore x stroke mm
68 x 60.5
Displacement cm3
659
Valve system / No. of Valves DOHC / 12
Max.Power Net Intermittent ( kW / RPM)
42.7 / 7600....

Model YF462Q
Number of cylinders 4 in-line
Bore x stroke mm
62 x 66
Displacement cm3
797
Valve system / No. of Valves SOHC / 8
Max.Power Net Intermittent ( kW / RPM)
28.5/ 5500
Max....

model YF465Q
type Four strokes, water-cooling, In line, SOHC, EFI, Overhead Camshaft, Belt Drive

Number of cylinders 4
Bore x stroke 65.5* 72
Compression ratio 8.8
displacement 970cm3....

Materials: ZL105
Camshaft aperture tolerances are less than 0.05mm. Camshaft Kong coaxial catheter valve 0.025mm diameter tolerances of less than 0.01
Packaging forms: ....