DESCRIPTION 1987 Caterpillar D4H LGP Dozer (PD4274), Converted Cummins engine, fresh rebuild on engine, PowerDrive transmission, fresh rebuild on injection pump and set to Cat specs, new injectors, rebuilt turbo, new chains and drive sprockets, new idler rollers, new weld on track cleats, new cutting edges, new hydraulic pump, drive and gear, machine hours unknown as tach was not working, only 9.5 hours on rebuilt engine. Serial Number: 9DB00573 Notes: All paperwork available upon request. Front tree guard is included A couple A couple of small leaks but runs excellent.