1. HEAVY EQUIPMENT 2. CRAWLER EXCAVATORS 3. 9000 4. (9020B) - CASE CRAWLER EXCAVATOR (1/95-12/00) 5. (08) - HYDRAULICS Select section (08) - HYDRAULICS Case: (8-002) - HYDRAULIC RESERVOIR (8-004) - HYDRAULIC PUMP AND COUPLING (8-006) - RESERVOIR TO PUMP SUCTION LINE (8-008) - CONTROL VALVE SUPPLY LINES (8-010) - FILTER AND RESERVOIR RETURN LINES, MODELS WITHOUT LOAD HOLD (8-012) - FILTER AND RESERVOIR RETURN LINES, MODELS WITH LOAD HOLD (8-014) - FILTER AND RESERVOIR RETURN LINES, PRIOR TO P.I.N. DAC0201069, MODELS WITHOUT LOAD HOLD (8-016) - COOLING SYSTEM SUPPLY AND RETURN LINES (8-018) - BYPASS OIL FILTER AND LINES (8-020) - BYPASS OIL FILTER AND LINES, PRIOR TO P.I.N. DAC0201004 (8-022) - CONTROL COMPONENT MOUNTING AND HOSE SUPPORTS (8-024) - BULKHEAD GROMMETS AND HOSE SUPPORTS (8-026) - CONTROL VALVE PRESSURE AND RETURN LINES (8-028) - BOOM CONTROL LINES (8-030) - ARM CONTROL LINES (8-032) - BUCKET CONTROL LINES (8-034) - SWING CONTROL LINES (8-036) - TRAVEL CONTROL LINES (8-038) - PILOT COMPONENT MOUNTING AND HOSE SUPPORTS (8-040) - HYDRAULIC PUMP AND FILTER PILOT LINES (8-042) - CONTROL VALVE PILOT LINES (8-046) - SOLENOID VALVE PILOT LINES (8-048) - MISCELLANEOUS PILOT LINES (8-050) - FREE SWING CIRCUIT (8-052) - FREE SWING CIRCUIT, PRIOR TO P.I.N. DAC0201004 (8-054) - SWING MOTOR CIRCUIT (8-056) - BOOM CYLINDER LINES (8-058) - ARM AND BOOM HOLDING OPTION, BOOM COMPONENTS (8-060) - ARM AND BUCKET SUPPLY LINES (8-062) - ARM CYLINDER LINES (8-064) - ARM AND BOOM HOLDING OPTION, ARM COMPONENTS (8-066) - BUCKET CYLINDER LINES - 2.7 METER ARM (8-068) - BUCKET CYLINDER LINES - 3.05 METER ARM (8-070) - TRACK DRIVE HYDRAULIC CIRCUIT (8-072) - SINGLE ACTION AUXILIARY EQUIPMENT OPTION, COMPONENT MOUNTING AND HOSE SUPPORTS (8-076) - SINGLE ACTION AUXILIARY EQUIPMENT OPTION, PILOT CONTROL LINES (8-078) - SINGLE ACTION AUXILIARY EQUIPMENT OPTION, SUPPLY AND RELIEF LINES, PRIOR TO P.I.N. DAC0201004 (8-080) - SINGLE ACTION AUXILIARY EQUIPMENT OPTION, SUPPLY AND RELIEF LINES, P.I.N. DAC0201004 AND AFTER (8-082) - DOUBLE ACTION AUXILIARY EQUIPMENT OPTION, COMPONENT MOUNTING (8-084) - DOUBLE ACTION AUXILIARY EQUIPMENT OPTION, HOSE SUPPORTS (8-086) - DOUBLE ACTION AUXILIARY EQUIPMENT OPTION, PILOT CONTROL LINES (8-090) - DOUBLE ACTION AUXILIARY EQUIPMENT OPTION, SUPPLY LINES, SELECTION CIRCUIT SIDE (8-092) - DOUBLE ACTION AUXILIARY EQUIPMENT OPTION, SUPPLY LINES, RELIEF CIRCUIT SIDE (8-094) - AUXILIARY EQUIPMENT OPTIONS, SUPPLY/RETURN LINES, 2.7 AND 3.05 METER ARMS (8-096) - HYDRAULIC PUMP ASSEMBLY, MAIN HOUSING AND RELATED PARTS (8-100) - HYDRAULIC PUMP ASSEMBLY, REGULATOR COMPONENTS (8-102) - HYDRAULIC PUMP ASSEMBLY, PROPORTIONING COMPONENTS (8-106) - MANUALLY OPERATED CONTROL VALVE (8-108) - PEDAL OPERATED REMOTE CONTROL VALVE (8-110) - CONTROL VALVE MOUNTING (8-112) - CONTROL VALVE, THREE SPOOL HOUSING AND RELATED PARTS (8-114) - CONTROL VALVE, THREE SPOOL HOUSING AND RELATED PARTS (8-116) - CONTROL VALVE, FOUR SPOOL HOUSING AND RELATED PARTS (8-118) - CONTROL VALVE, FOUR SPOOL HOUSING AND RELATED PARTS (8-120) - CONTROL VALVE, FOUR SPOOL HOUSING AND RELATED PARTS (8-122) - CONTROL VALVE, WORKING CIRCUIT AND MAIN RELIEF VALVES (8-124) - PILOT CONTROL SOLENOID VALVE (8-126) - FREE SWING SOLENOID VALVE (8-128) - CUSHION VALVE (8-130) - SWING BRAKE RELEASE VALVE (8-132) - BOOM CYLINDERS, MODELS WITHOUT LOAD HOLD OPTION (8-136) - LOAD HOLDING OPTION, HOLDING VALVES AND TUBES AT BOOM CYLINDERS (8-138) - BOOM CYLINDERS, MODELS WITH LOAD HOLD OPTION (8-140) - ARM CYLINDER, MODELS WITHOUT LOAD HOLD OPTION (8-144) - LOAD HOLDING OPTION, HOLDING VALVE AND TUBE AT ARM CYLINDER (8-146) - ARM CYLINDER, MODELS WITH LOAD HOLD OPTION (8-148) - BUCKET CYLINDER (8-152) - HYDRAULIC SWIVEL (8-154) - SWING DRIVE ASSEMBLY AND MOUNTING (8-156) - SWING MOTOR ASSEMBLY (8-158) - SWING REDUCTION GEAR ASSEMBLY sale parts diagram catalog online construction equipment excavator tractor Truck sale: Case 9020B - Crawler Excavators MICHIGAN CAT 25,000 CASE 9020B, Construction - Crawler Excavators TRACTOR & EQUIPMENT CO. USD $27,500 CASE 9020B Enlow Tractor AuctionTulsa, Oklahoma CASE 9020B Southeastern Parts & AttachmentsChesapeake, Virginia 1999 CASE 9020B HUNYADY AUCTION CODoublassville, Pennsylvania