巴西采购需求：底盘部件、滚轮、履带链、前引导轮、履带调整器、履带压实机

I'm reaching out regarding a specific product we are interested in. We're looking to order a quantity of 2 units and would like to get more detailed information about this item. It would be great if you could provide us with specifics, including available options, pricing, and estimated delivery times. Additionally, any information on product specifications, warranty, and after-sales support would be really helpful. If there are any minimum order quantities or bulk discount options available, please let us know. We're eager to finalize this order as soon as possible, so your prompt response would be much appreciated. Thanks!