The SH311 E-3/L-3 OTR tire is designed for CAT 988H, Komatsu WA900, and Volvo L350H wheel loaders commonly used in Chilean copper mines like Escondida and Chuquicamata. Its horizontal block pattern with wide tread provides the traction and stability needed for loading copper ore in open-pit operations.

The SH311 features a cut-resistant rubber compound combined with a horizontal block tread pattern that helps deflect sharp copper ore away from the tire surface. In Peruvian mines like Cerro Verde and Antamina, this design significantly reduces sidewall cuts and tread damage, translating to fewer unplanned replacements and lower cost per hour.

Yes, the SH311 is specifically designed for steel mills and construction sites common in Brazil's industrial sector. Its cut-resistant compound withstands sharp metal debris, while the wide tread provides stability on uneven surfaces. The E-3 tread pattern also provides good heat dissipation, important for Brazil's tropical climate.

Shipping from our factory to major South American ports typically takes 30-45 days. For urgent orders to Colombia (Cartagena port) or Peru (Callao port), we can arrange expedited shipping within 20-25 days. We recommend maintaining a safety stock of 2-4 SH311 tires for critical mining equipment.

The SH311 offers competitive cost per hour in South American mining operations due to its extended tread life and cut resistance. The wide tread design distributes wear more evenly, reducing early replacement needs. The tire also supports retreading, extending total service life by 40-50% and reducing overall tire costs per ton of material moved.