Advantage of Crankshaft
• Supply for OEM and after markets
• High quality and reasonable price
• High torsion strength and fatigue strength
• 100% tested for the accuracy and quality
• Material: nodular cast iron
• Testing: ultrasonic testing, mechanical property testing, crack testing.
• We have quality control system to guarantee best product quality.
• We have professional inspectors. All these inspectors are qualified.
Crankshaft mechanical character
Material | nodular cast iron QT800-6 |
Strength of extension | ≥ 800 MPA |
Elongation | ≥5.5% |
Strike | ≥25 J/CM2 |
Hardness(before strengthen) | HB250-310 |
Hardness(after strengthen) | HRC46-52 |
Crankshaft description
Name Engine crankshaft BF4M2012
Engine Model BF4M2012
Application Used for Deutz diesel engine