Description The rollers manufactured by China Track Roller Factory are precision forged, with a surface hardness of HRC52-58 and a quenching depth of 5-8mm. To ensure that the outer and inner sides have lasting impact resistance and good surface wear resistance, a high-quality floating sealing system is used, which has good sealing performance and makes the roller maintenance-free. Product Information Material 50Mn/40SiMnTi Finish Smooth Colors Black or yellow Technique Forging casting Surface Hardness HRC50-56,deepth:4mm-10mm Warranty time 2000 hour Certification ISO9001-9002 FOB Price FOB Xiamen USD 20-250/Piece MOQ 2 piece Delivery Time Within 30 days after the contract established
Certainly, except for the Caterpillar series track roller, as a professional excavator undercarriage parts supplier, we also produce OEM quality excavator track rollers for sale.
Agriculture & Food
Business Services
Electronics, IT and Telecoms
Leisure & Tourism
Minerals
Textiles, Clothing, Leather,
Transport & Logistics
