标题（Title） 一般不超过80个字符
Used Construction & Farm Equipment - Mascus USA | Used Heavy Machinery
（74 个字符）
关键词（KeyWords）一般不超过100个字符
Used machinery, used heavy machinery, used equipment, used machinery for sale, used tractors, used trailers, used trucks
（120 个字符）
描述（Description）一般不超过200个字符
Mascus in an international electronic marketplace for buyers and sellers of used machinery and equipment. Visit Mascus to find or advertise machinery and equipment for: agriculture, construction, transportation, material handling, forestry and groundscare.
（257 个字符）
