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Slacken the bolts on the left side of the drum
023-00064E
This service manual is a guide to servicing and repairing of the Caterpillar 257B2 Loader
Group 20 – Tests
Caterpillar CAT 637D Wheel Tractor Service Repair Manual (27W00001 and up) Slacken the bolts on theFormat : PDF SUPPLIED AS DOWNLOADABLE LINK Wheel Tractor Model: 637D Serial Applicable: 27W00001 and up Language English Format: PDF Caterpillar CAT 637D Wheel Tractor Service Repair Manual 4867 Pages Description Caterpillar CAT 637D Wheel Tractor Service Repair Manual (27W00001 and up) Wheel Tractor Model: 637D Serial Applicable: 27W00001 and up Language English Format: PDF Caterpillar CAT 637D Wheel Tractor Service Repair Manual 4867 Pages