1. HEAVY EQUIPMENT 2. CRAWLER EXCAVATORS 3. DROTT 4. (40) - DROTT SERIES-D CRAWLER EXCAVATOR (S/N 6270716 & AFTER) (1/77-12/81) 5. (35) - HYDRAULIC SYSTEMS Select section (35) - HYDRAULIC SYSTEMS Case: (146) - WRIST-O-TWIST TUBING (160) - INNER SWIVEL, (USED WITH TRACK BRAKE AND SINGLE SPEED DRIVE) (162) - INNER SWIVEL, (USED WITH TRACK BRAKE AND TWO SPEED DRIVE) (164) - INNER SWIVEL, (USED WITH TRACK BRAKE AND HI-LOW RANGE SHIFT) (166) - TANK TO PUMP TO VALVE TUBING (168) - MAIN VALVES TO FILTERS TO RESERVOIR AND COOLER TUBING, (USED ON UNITS WITH PIN 6270716 THRU 6270900) (172) - MAIN VALVES TO FILTERS TO RESERVOIR AND COOLER TUBING, (USED WITH PIN 6270901 AND AFTER) (176) - POWER SENSING TUBING (180) - CROWD, HOIST AND TOOL TUBING, (FROM MAIN VALVES TO BOOM) (182) - "E" BOOM AND DIPPERSTICK TUBING (184) - AUXILIARY HOSES, USED ON UNITS WITH "E" BOOM) (186) - "Y" BOOM TUBING (188) - "Y" BOOM AUXILIARY TUBING (190) - SWING MOTOR TUBING (192) - TRACK DRIVE MOTOR TUBING, (FROM MAIN VALVES TO SWIVEL) (194) - LOWER TRACK DRIVE MOTOR TUBING AND DRAIN (196) - OPTIONAL TWO SPEED DRIVE TUBING (198) - DRIVE BRAKE TUBING (200) - DRIVE LOCK TUBING (202) - FAST HOIST TUBING (204) - LEVELER TUBING, (USED ON UNITS WITH LEVELER AND WITHOUT AUXILIARY TUBING) (205A) - LEVELER TUBING, (USED ON UNITS WITH LEVELER AND AUXILIARY TUBING) (206) - CROWD CYLINDER, (6.50" ID X 47.50" STROKE), (USED WITH "E" BOOM) (208) - CROWD CYLINDER, (6.50" ID X 47.5" STROKE), (USED WITH "Y" BOOM) (210) - HOIST CYLINDER, (6.50" ID X 54.50" STROKE) (212) - TOOL CYLINDER, (5.50" ID X 36.30" STROKE) (214) - WRIST-O-TWIST CYLINDER, (6.25" ID X 4.46" STROKE) (216) - LEVELER CYLINDER, (6.25" ID X 4.70" STROKE) (218) - HYDRAULIC OIL TANK AND RELATED PARTS (220) - 7-PORT SWIVEL AND ATTACHING PARTS (222) - HYDRAULIC OIL STRAINER, (USED ON UNITS WITH PIN 6270716 THRU 6270900) (224) - HYDRAULIC OIL FILTER, (USED ON UNITS WITH PIN 6270716 THRU 6270900) (226) - HYDRAULIC OIL FILTER, (USED ON UNITS WITH PIN 6270901 AND AFTER) (228) - MAIN HYDRAULIC PUMP, (USED WITH CASE 504BDT DIESEL ENGINE) (230) - MAIN HYDRAULIC PUMP, (USED WITH DETROIT DIESEL ENGINE) (232) - SWING MOTOR (234) - SWING MOTOR (236) - TRACK DRIVE MOTOR, (SINGLE SPEED) (238) - TRACK DRIVE MOTOR, (DUAL SPEED) (240) - LEVELER CHECK VALVE (242) - POWER SENSING RELIEF VALVE (244) - SOLENOID MONOBLOCK VALVE, (USED ON UNITS WITH PIN 6270716 THRU 6270854) (246) - SOLENOID MONOBLOCK VALVE, (USED ON UNITS WITH PIN 6270855 AND AFTER) (248) - HI-LOW RANGE SOLENOID VALVE, (USED ON UNITS WITH PIN 6270716 THRU 6270854) (250) - HI-LOW RANGE SOLENOID VALVE, (USED ON UNITS WITH PIN 6270855 AND AFTER) (252) - FLOW CONTROL VALVE, (USED IN WRIST-O-TWIST CIRCUIT) (254) - RELIEF VALVE, (USED IN SWING CIRCUIT) (256) - 1-SPOOL MAIN CONTROL VALVE, (USED WITH LEVELER CIRCUIT) (258) - 4-SPOOL MAIN CONTROL VALVE, (STANDARD INSIDE VALVE) (260) - 4-SPOOL MAIN CONTROL VALVE, (STANDARD OUTSIDE VALVE) (262) - 4-SPOOL MAIN CONTROL VALVE, (OUTSIDE VALVE) (264) - MAIN RELIEF CARTRIDGE, (USED ON UNITS WITH PIN 6270716 THRU 6270806 AND 6270809) (266) - MAIN RELIEF CARTRIDGE, (USED ON UNITS WITH PIN 6270807, 6270808 AND 6270810 AND AFTER) (268) - PORT RELIEF CARTRIDGE sale parts diagram catalog online construction equipment excavator tractor Truck sale:
