WHEEL SCRAPER 637E WHEEL SCRAPER 1LB Machinery model 637E 1LB: For full view, you need register 637E 1HB (1985) 637E 1LB (1985) 637E 7CB (1985) SEBP1531 637E Wheel Scraper 1LB00001-UP (MACHINE) POWERED BY 3306 Engine SEBP6103 3306 Engine Emissions Upgrade Group Retrofit Tier I Equivalent Level for 637E Scraper & 637E Series II Scraper 1LB00001-UP (MACHINE) 637E Wheel Scraper 1LB00001-UP (MACHINE) POWERED BY 3306 Engine SEBP1531 MACHINE ARRANGEMENT HYDRAULIC SYSTEM ENGINE ARRANGEMENT BASIC ENGINE SERVICE EQUIPMENT AND SUPPLIES POWER TRAIN LUBRICATION SYSTEM AIR INLET AND EXHAUST SYSTEM COOLING SYSTEM FRAME AND BODY FUEL SYSTEM ELECTRICAL AND STARTING SYSTEM IMPLEMENTS BRAKING SYSTEM STEERING SYSTEM OPERATOR STATION WORK TOOLS 3306 Engine Emissions Upgrade Group Retrofit Tier I Equivalent Level for 637E Scraper & 637E Series II Scraper 1LB00001-UP (MACHINE) SEBP6103 ENGINE ARRANGEMENT BASIC ENGINE SERVICE EQUIPMENT AND SUPPLIES AIR INLET AND EXHAUST SYSTEM FUEL SYSTEM Truck sale: Caterpillar 637E - Scrapers CASHMAN EQUIPMENT CO. 150,000 Caterpillar 637E, Construction - Scrapers FOLEY EQUIPMENT COMPANY 65,000 Caterpillar 637E, Construction - Scrapers FOLEY EQUIPMENT COMPANY 54,000 Caterpillar 637E, Construction - Scrapers avspare USD $79,900 1989 CAT 637E Ironhouse Machinery Inc.Mississippi