1. HEAVY EQUIPMENT 2. CRAWLER EXCAVATORS 3. 900 4. (980B) - CASE CRAWLER EXCAVATOR (S/N 6203751 & AFTER) (1/76-12/81) 5. (07) - HYDRAULIC SYSTEM Select section (07) - HYDRAULIC SYSTEM Case: (138) - LEVELER CYLINDER, (USED ON UNITS PRIOR TO PIN 6204051) (140) - LEVELER CYLINDER, (6.25" ID X 5.87" STROKE), (USED ON UNITS WITH PIN 6204051 AND AFTER) (188) - HI-LOW RANGE SELECTOR SOLENOID VALVE, (12 VOLT), (USED ON UNITS PRIOR TO PIN 6204051) (189A) - HI-LOW RANGE SELECTOR SOLENOID VALVE, (24 VOLT), (USED ON UNITS WITH PIN 6204051 AND AFTER) (202) - LEVELER TUBING, (USED ON UNITS PRIOR TO PIN 6204051) (204) - LEVELER TUBING, (USED ON UNITS W/ LEVELER & W/OUT AUXLRY TUBING,(USED ON UNITS W/ PIN 6204051 & AFT) (205A) - LEVELER TUBING,(USED ON UNITS WITH LEVELER AND AUXILIARY TUBING,(USED ON UNITS W/ PIN 6204051 & AFT) (206) - LEVELER CHECK VALVE (208) - 1-SPOOL MAIN CONTROL VALVE, (USED WITH LEVELER CIRCUIT), (HUSCO) (238) - SWING MOTOR TUBING, (USED ON UNITS PRIOR TO PIN 6204051) (240) - SWING MOTOR TUBING, (USED ON UNITS WITH PIN 6204051 AND AFTER) (242) - SWING INLINE RELIEF VALVE (244) - SWING MOTOR, (USED ON UNITS PRIOR TO PIN 6203984) (246) - SWING MOTOR, (USED ON UNITS WITH PIN 6203984 AND AFTER) (258) - HYDRAULIC OIL TANK AND RELATED PARTS, (USED WITH TANK WITH ROUND CORNERS) (260) - HYDRAULIC OIL TANK AND RELATED PARTS, (USED WITH TANK WITH SQUARE CORNERS) (262) - RESERVOIR TO PUMP TO VALVE TUBING, (USED ON UNITS PRIOR TO PIN 6204051) (264) - TANK TO PUMP TO VALVE TUBING, (USED ON UNITS WITH PIN 6204051 AND AFTER) (266) - RESERVOIR TO PUMP TO VALVE TUBING, (USED ON UNITS PRIOR TO PIN 6204051) (268) - MAIN HYDRAULIC PUMP, ITEMS LISTED BELOW WERE USED ON SOME EARLIER UNITS (270) - MAIN CONTROL VALVES POWER SENSING TUBING, (USED ON UNITS PRIOR TO PIN 6204051) (272) - POWER SENSING TUBING, (USED ON UNITS WITH PIN 6204051 AND AFTER) (274) - POWER SENSING RELIEF VALVE (276) - DRIVE LOCK TUBING, (USED ON UNITS PRIOR TO PIN 6204051) (278) - DRIVE LOCK TUBING, (USED ON UNITS WITH PIN 6204051 AND AFTER) (280) - SOLENOID MONOBLOCK VALVE, (USED ON UNITS PRIOR TO PIN 6204051) (282) - SOLENOID MONOBLOCK VALVE, (USED ON UNITS WITH PIN 6204051 AND AFTER) (284) - 4-SPOOL MAIN CONTROL VALVE, (INSIDE VALVE), (HUSCO) (286) - 4-SPOOL MAIN CONTROL VALVE, (OUTSIDE VALVE), (HUSCO) (290) - PORT RELIEF, (HUSCO), PORT RELIEF, ("R" SERIES), (HUSCO) (290[01]) - PORT RELIEF ("R" SERIES) (HUSCO) (292) - MAIN RELIEF VALVE, (USED ON UNITS PRIOR TO PIN 6204004 AND 6204005), (HUSCO) (294) - MAIN RELIEF CARTRIDGE, (USED ON UNITS WITH PIN 6204004 & 6204006 & AFTER), (HUSCO) (296) - 4-SPOOL MAIN CONTROL VALVE, (INSIDE), (HYDRECO) (298) - 4-SPOOL MAIN CONTROL VALVE, (OUTSIDE), (WITHOUT LEVELER), (HYDRECO) (300) - 4-SPOOL MAIN CONTROL VALVE, (OUTSIDE), (WITH LEVELER), (HYDRECO) (302) - 4-SPOOL MAIN CONTROL VALVE, (OUTSIDE), WITH LEVELER AND AUXILIARY FUNCTIONS, (HYDRECO) (303A) - PLUNGER ASSEMBLIES FOR:, MAIN CONTROL VALVES, (HYDRECO) (303C) - PORT RELIEF CARTRIDGE, (HYDRECO) (304) - MAIN VALVE TO RESERVOIR AND COOLER TUBING, (USED ON UNITS PRIOR TO PIN 6204051) (308) - MAIN VALVES TO FILTERS TO TANK AND COOLER TUBING, (USED ON UNITS WITH PIN 6204051 THRU 6204132) (309A) - MAIN VALES TO FILTERS TO TANK, AND COOLER TUBING, (USED ON UNITS WITH PIN 6204133 AND AFTER) (310) - FILTERS AND TUBE MOUNTING BRACKETS, (USED ON UNITS PRIOR TO PIN 6204051) (312) - HYDRAULIC OIL FILTER, (USED ON UNITS PRIOR TO PIN 6204133) (314) - HYDRAULIC OIL FILTER, (USED ON UNITS PRIOR TO PIN 6204133) (315A) - HYDRAULIC OIL FILTER, (USED ON UMITS WITH PIN 6204133 AND AFTER) (316) - CROWD, HOIST AND TOOL TUBING FROM VALVE TO BOOM, (USED ON UNITS PRIOR TO PIN 6204051) (318) - CROWD, HOIST AND TOOL TUBING, (MAIN VALVES TO BOOM), (USED ON UNITS WITH PIN 6204051 AND AFTER) (320) - BOOM AND DIPPERSTICK TUBING, (USED ON UNITS PRIOR TO PIN 6204051) (322) - "E" BOOM AND DIPPERSTICK TUBING, (USED ON UNITS WITH PIN 6204051 AND AFTER) (324) - 7-PORT SWIVEL AND RELATED PARTS (326) - HOIST CYLINDER, (7" ID X 54.50" STROKE) (328) - CROWD CYLINDER, (6.50" ID 47.50" STROKE), (USED ON UNITS PRIOR TO PIN 6203914) (330) - CROWD CYLINDER, (7" ID X 47.50" STROKE), (USED ON UNITS WITH PIN 6203914 AND AFTER) (332) - TOOL CYLINDER, (5.50" ID X 36.30" STROKE) (334) - FAST HOIST TUBING, (USED ON UNITS PRIOR TO PIN 6204051) (336) - FAST HOIST TUBING, (USED ON UNITS WITH PIN 6204051 AND AFTER) (349A) - AUXILIARY HOSES (350) - WRIST-O-TWIST HYDRAULIC (352) - WRIST-O-TWIST CYLINDER (354) - FLOW CONTROL VALVE, (USED IN WRIST-O-TWIST CIRCUIT) sale parts diagram catalog online construction equipment excavator tractor Truck sale: CASE 980B BLOUNT PARTS & EQUIPMENT USD $19,900 1977 CASE 980B CAPITAL ENGINEERING SYS INTLMaryland