印度采购需求：履带式底盘、橡胶履带式底盘、钢履带式底盘、钻机底盘、移动式破碎机底盘、MST1500 上滚轮

We're in the market for a robust steel track undercarriage tailored for our 20-ton crusher and feeder machine. It's crucial that the undercarriage meets our performance standards and can handle heavy-duty operations in demanding conditions. Could you please provide a detailed quotation including pricing, lead time, and any alternative options you may have? Additionally, information on specifications, warranties, and shipping terms would be beneficial. Looking forward to your prompt response!