1975 CAT 631 Price:USD $41,900 Buy 1975 CAT 631 Used and New Company: Construction Station Wayne, Michigan +1 734-383-8000 http://www.construction-station.com Date: 12-Nov-2016 [198017] Description: 10,000 GALLANS, RUNS AND WORKS GOOD, 90% TIRES Information: Year1975 Location Wayne, Michigan Part catalog for 631 Caterpillar 631 FORAGE EQUIPMENT New.Holland 631 TRACTORS New.Holland 631 - FRONT LOADER Deere 631 - PLANTER Deere 1975 CAT 631 [198017] 1975 CAT 631 Construction Station Wayne, Michigan 1