CASE > HEAVY EQUIPMENT > CRAWLER EXCAVATORS > 900 > (980B) - CASE CRAWLER EXCAVATOR (S/N 6203751 & AFTER) (1/76-12/81) > (04) - UNDERCARRIAGE

(142) - CRAWLER UNDERCARRIAGE AND RELATED PARTS (146) - TRACK TREAD ADJUSTING JACK (148) - FINAL DRIVE TRANSMISSION (152) - SINGLE FLANGE TRACK ROLLER, TYPE "B" (154) - SINGLE FLANGE TRACK ROLLER, TYPE "C" (156) - SINGLE FLANGE TRACK ROLLER, TYPE "I" (158) - DOUBLE FLANGE TRACK ROLLER, TYPE "B" (160) - DOUBLE FLANGE TRACK ROLLER, TYPE "C" (162) - DOUBLE FLANGE TRACK ROLLER, TYPE "I" (164) - IDLER WHEEL AND TRACK ADJUSTER (166) - TRACK ADJUSTMENT CYLINDER (168) - TRACKS, SHOES, PINS AND LINKS, (USED ON UNITS PRIOR TO PIN 6203831 AND 6203990 AND AFTER) (169) - TRACKS, SHOES, PINS AND LINKS, (USED ON UNITS PRIOR TO PIN 6203831 AND 6203990 AND AFTER) (170) - TRACKS, SHOES, PINS AND LINKS, (USED ON UNITS WITH PIN 6203831 THROUGH 6203989) (171) - TRACKS, SHOES, PINS AND LINKS, (USED ON UNITS WITH PIN 6203831 THROUGH 6203989) (172) - TRACKS, SHOES, PINS AND LINKS, (USED ON UNITS WITH PIN 6203831 THRU 6203989) (173) - TRACKS, SHOES, PINS AND LINKS, (USED ON UNITS WITH PIN 6203831 THRU 6203989) (174) - HI-LOW RANGE AND DRIVE BRAKE TUBING, (USED ON UNITS PRIOR TO PIN 6204051) (178) - DRIVE BRAKE TUBING, (USED ON UNITS WITH PIN 6204051 AND AFTER) (180) - TWO SPEED DRIVE MOTOR TUBING, (USED ON UNITS WITH PIN 6204051 AND AFTER) (182) - INNER SWIVEL, (USED WITH TRACK BRAKE AND HI-LOW RANGE SHIFT), (USED ON UNITS PRIOR TO PIN 6204051) (184) - INNER SWIVEL, (USED WITH TRACK DRIVE AND TWO SPEED DRIVE), (USED ON UNITS WITH PIN 6204051 & AFTER) (218) - TRACK DRIVE MOTOR TUBING FROM VALVE TO SWIVEL, (USED ON UNITS PRIOR TO PIN 6204051) (220) - TRACK DRIVE MOTOR TUBING FROM VALVE TO SWIVEL, (USED ON UNITS WITH PIN 6204051 AND AFTER) (222) - LOWER TRACK DRIVE MOTOR TUBING AND DRAIN, (USED ON UNITS PRIOR TO PIN 6204051) (224) - LOWER TRACK DRIVE MOTOR TUBING AND DRAIN, (USED ON UNITS WITH PIN 6204051 AND AFTER) (226) - CHECK VALVE, (USED ON UNITS PRIOR TO PIN 6204051) (228) - TRACK DRIVE MOTOR (230) - SWING REDUCER, (USED ON UNITS PRIOR TO PIN 6203908) (232) - SWING REDUCER, (USED ON UNITS WITH PIN 6203908 THRU 6204052) (234) - SWING REDUCER, (USED ON UNITS WITH PIN 6204053 AND AFTER) (236) - SWING BRAKE