1. LIGHT EQUIPMENT 2. TRENCHERS-LAYERS 3. CASE 4. (660) - CASE TRENCHER (1/86-12/03) 5. (08) - HYDRAULICS Select section (08) - HYDRAULICS Case: (8-002) - HYDRAULIC OIL RESERVOIR (8-004) - BASIC HYDRAULIC CIRCUIT, OIL COOLER SUPPLY AND RETURN LINES (8-006) - BASIC HYDRAULIC CIRCUIT, ATTACHMENT CONTROL VALVE SUPPLY AND RETURN LINES (8-008) - BASIC HYDRAULIC CIRCUIT, ATTACHMENT CONTROL VALVE TO FRONT BULKHEAD, PLATE FOR BACKFILL HYDRAULICS (8-010) - BASIC HYD. CIRCUIT, ATTACHMENT CNTRL. VALVE TO R.H. REAR CONSOLE, & CONSOLE TO FRONT BULKHEAD PLATE (8-012) - BASIC HYDRAULIC CIRCUIT, REAR BULKHEAD PLATE SUPPLY AND RETURN LINES (8-014) - BASIC HYDRAULIC CIRCUIT, POWER BEYOND CIRCUIT (8-016) - BASIC HYDRAULIC CIRCUIT, RETURN FILTER AND LINES (8-018) - ATTACHMENT CONTROL VALVE - H674409 (8-020) - ATTACHMENT CONTROL VALVE - H674409, INLET AND BLADE TILT SECTION (8-022) - ATTACHMENT CONTROL VALVE - H674409, BLADE LIFT SECTION (8-024) - ATTACHMENT CONTROL VALVE - H674409, REAR STEERING AND ATTACHMENT LIFT SECTIONS (8-026) - ATTACHMENT CONTROL VALVE - H674409, OUTLET AND BLADE ANGLE SECTION (8-028) - REEL CARRIER LIFT HYDRAULIC CIRCUIT (8-030) - REEL CARRIER LIFT CYLINDER - 101645A1 (8-032) - BACKFILL BLADE HYDRAULIC CIRCUIT, FRONT BULKHEAD PLATE TO CYLINDERS (8-034) - BACKFILL BLADE LIFT CYLINDER - H674312 (8-036) - BACKFILL BLADE ANGLE/PLOW SWING CYLINDER - H673704 (8-038) - BACKFILL BLADE TILT CYLINDER - H673747 (8-040) - BACKHOE CONTROL VALVE SUPPLY AND RETURN LINES - D125 BACKHOE (8-042) - BACKHOE SWING CYLINDER HYDRAULIC CIRCUIT - D125 BACKHOE, PRIOR TO BACKHOE SERIAL NUMBER JAF0218189 (8-043A) - BACKHOE SWING CYLINDER HYDRAULIC CIRCUIT - D125 BACKHOE, BACKHOE SERIAL NUMBER JAF0218189 AND AFTER (8-044) - BACKHOE STABILIZER CYLINDER HYDRAULIC CIRCUIT - D125 BACKHOE (8-046) - BACKHOE BOOM CYLINDER HYDRAULIC CIRCUIT - D125 BACKHOE, PRIOR TO BACKHOE SERIAL NUMBER JAF0218189 (8-047A) - BACKHOE BOOM CYLINDER HYDRAULIC CIRCUIT - D125 BACKHOE, BACKHOE SERIAL NUMBER JAF0218189 AND AFTER (8-048) - BACKHOE DIPPER CYLINDER HYDRAULIC CIRCUIT - D125 BACKHOE, PRIOR TO BACKHOE SERIAL NUMBER JAF0218189 (8-049A) - BACKHOE DIPPER CYLINDER HYDRAULIC CIRCUIT - D125 BACKHOE, BACKHOE SERIAL NUMBER JAF0218189 AND AFTER (8-050) - BACKHOE BUCKET CYLINDER HYDRAULIC CIRCUIT - D125 BACKHOE, PRIOR TO BACKHOE SERIAL NUMBER JAF0218189 (8-051A) - BACKHOE BUCKET CYLINDER HYDRAULIC CIRCUIT - D125 BACKHOE, BACKHOE SERIAL NUMBER JAF0218189 AND AFTER (8-052) - BACKHOE CONTROL VALVE - H674500, CONTROL LEVERS (8-054) - BACKHOE CONTROL VALVE - H674500, INLET SECTION (8-058) - BACKHOE CONTROL VALVE - H674500, OUTLET SECTION (8-062) - HYDRAULIC OIL RETURN AND CHARGE FILTER - D125507 (8-064) - BACKHOE SWING CYLINDER - H673149 (8-066) - BACKHOE BOOM CYLINDER ASSEMBLY - 1346450C2 (8-067A) - BACKHOE BOOM CYLINDER ASSEMBLY - 305352A1 (8-068) - BACKHOE DIPPER CYLINDER - 1346411C2 (8-070) - BACKHOE BUCKET CYLINDER - 1346397C2 (8-072) - BACKHOE STABILIZER CYLINDER - 101643A1 (8-074) - CENTERLINE OR OFFSET TRENCHER DRIVE, AND BOOM LIFT HYD. CIRCUIT, REAR BULKHEAD PLATE TO MOTOR & CYL. (8-078) - QUAD HYDRAULIC CIRCUIT, FOR QUAD WITH BOLT-ON TRENCHER FRAME (8-079A) - INTEGRAL QUAD HYDRAULIC CIRCUIT (8-080) - TRENCHER/PLOW SELECTOR VALVE - H672979, USED ON MODELS WITH QUAD OPTION (8-082) - TRENCHER BOOM LIFT CYLINDER - H672822, FOR ALL TRENCHERS EXCEPT INTEGRAL QUAD (8-083A) - TRENCHER BOOM LIFT CYLINDER ASSEMBLY - 221702A1, FOR ALL TRENCHERS EXCEPT INTEGRAL QUAD (8-083C) - TRENCHER BOOM LIFT CYLINDER ASSEMBLY - H672821, INTEGRAL QUAD TRENCHER (8-083E) - TRENCHER BOOM LIFT CYLINDER ASSEMBLY - 221700A1, INTEGRAL QUAD TRENCHER (8-084) - TRENCHER DRIVE MOTOR - H674235, FOR ALL TRENCHERS EXCEPT INTEGRAL QUAD (8-085A) - TRENCHER DRIVE MOTOR - 239920A2, FOR ALL TRENCHERS EXCEPT INTEGRAL QUAD (8-085C) - TRENCHER DRIVE MOTOR - H673186, FOR INTEGRAL QUAD UNIT (8-085E) - CRUMBER HYDRAULIC CIRCUIT (8-085G) - CRUMBER HYDRAULIC CIRCUIT FOR QUAD OPTIONS (8-085I) - AUXILIARY CONTROL VALVE (8-085K) - HYDRAULIC CRUMBER CYLINDER (8-086) - PLOW HYDRAULIC CIRCUIT, PLOW SUPPLY AND RETURN LINES, FROM REAR BULKHEAD PLATE (8-089A) - PLOW HYD. CIRCUIT, PLOW SUPPLY AND RETURN LINES, FROM REAR BULKHEAD PLATE, FOR INTEGRAL QUAD UNIT (8-090) - PLOW HYDRAULIC CIRCUIT, PLOW MOTOR SUPPLY AND RETURN LINES, FROM REAR BULKHEAD PLATE (8-092) - PLOW CONTROL VALVE - H674318, WITH LEVERS MOUNTED VERTICALLY, CONTROL LEVERS (8-093A) - PLOW CONTROL VALVE - 130806A1, WITH LEVERS MOUNTED HORIZONTALLY, CONTROL LEVERS (8-094) - PLOW CONTROL VALVE - H674318, WITH LEVERS MOUNTED VERTICALLY, INLET AND OUTLET SECTION (8-097A) - PLOW CONTROL VALVE - 130806A1, WITH LEVERS MOUNTED HORIZONTALLY, INLET AND OUTLET SECTION (8-098) - PLOW CONTROL VALVE - H674318 AND 130806A1, WITH LEVERS MOUNTED VERTICALLY AND HORIZONTALLY (8-100) - PLOW LIFT CYLINDER - H673790 (8-102) - PLOW BLADE STEERING CYLINDER - H674932 (8-103A) - PLOW BLADE STEERING CYLINDER - 111620A2, FOR INTEGRAL QUAD UNIT (8-104) - PLOW MOTOR - H673911, FOR ALL UNITS EXCEPT INTEGRAL QUAD (8-105A) - PLOW MOTOR - H674364, FOR INTEGRAL QUAD UNIT (8-106) - HYDRA-BORER HYDRAULIC CIRCUIT (8-110) - HYDRA-BORER HYDRAULIC MOTOR ASSEMBLY - H654814 (8-112) - SELECTOR VALVE ASSEMBLY - L55038, HYDRA-BORER AND BACKHOE (8-114) - REMOTE HYDRAULIC CONTROL VALVE - H674317 (8-115A) - REMOTE HYDRAULIC CONTROL VALVE - 107081A1 (8-116) - SELECTOR VALVE HYDRAULIC CIRCUIT, FOR QUAD/REEL CARRIER (8-118) - ATTACHMENT LIFT SELECTOR VALVE - H672689, REEL CARRIER/TRENCHER sale parts diagram catalog online construction equipment excavator tractor Truck sale: USD $20,000 2003 CASE 660 Vermeer Rocky Mountain CASE 660 Iron Bound SolutionsTexas 2000 CASE 660 Mickey Meekins Farm EquipmentNorth Carolina USD $9,500 2003 CASE 660 Northwoods DieselMinocqua, Wisconsin Call 1996 CASE 660 Ditch Witch of Minnesota & Iowa Inc.Shakopee, Minnesota