加拿大采购需求：挖泥船船头、挖泥泵、船用绞车、甲板起重机、挖泥船齿轮箱、疏浚管道

I'm looking for winches with a capacity of 2 tons. The winches should be equipped with at least 400 feet of 5/16” line, ensuring ample reach for our operations. Additionally, they should feature a minimum line speed of 100 feet per minute to maximize efficiency. Please provide details on your available models, including specs, pricing, and lead times. Thank you!