Used Cat Bulldozer D7g/D7h/D7r/D8k/D8n/D8r/D9n Shanghai Helei Machinery Co., Ltd. Base Info Type:Universal TypeTransmission:Hydraulic TransmissionWalking Mode:CrawlerEngine Power:74~147kwCondition:UsedColor:Yellow Description Pre:Used Cat Bulldozer D6h/D6g/D6r/D6d/D6m/D6g-2 Next:Used Komatsu Bulldozer D155A-1/D85p/D50p/D40p