新加坡采购需求：液压锤，液压打桩机，二手打桩机价格出售，打桩锤类型，打桩，打桩钻机出售

We are looking to purchase three units of a hammer machine designed to accommodate 9-ton hammers. Specifically, we require the complete machine body, the 9-ton hammers, and the accompanying power pack. Please provide detailed specifications and options available for each component, as well as your lead times and shipping arrangements to Singapore. Additionally, we would appreciate a comprehensive quotation that includes pricing, payment terms, and any relevant warranties or after-sales support. This information will help us in making a timely decision. Looking forward to your prompt response!