مجموعة عمود الحدبات Perkins 02201668

This camshaft is designed for the Perkins 1004-40T 4-cylinder turbocharged diesel engine. It controls valve lift and duration for intake and exhaust valves via overhead valve (OHV) pushrod actuation. Manufactured from chilled cast iron or alloy steel with induction-hardened journals and lobes to resist wear under high contact stress. The component undergoes precision grinding to maintain strict lobe profile tolerances and journal runout specifications. Directly replaces JCB OEM part numbers 02/201668 and 332/G1935, and Perkins OEM part numbers 3141D133 and 3141D131. Compatible with JCB 2CX, 3CX, 4CX series backhoe loaders, 400-series wheel loaders, 500-series telescopic handlers, and 800-series excavators equipped with the 1004-40T powerplant.