1. HEAVY EQUIPMENT 2. CRAWLER EXCAVATORS 3. DROTT 4. (40EC) - DROTT SERIES-A CRAWLER EXCAVATOR (1/71-12/79) 5. (04) - UNDERCARRIAGE Select section (04) - UNDERCARRIAGE Case: (B01) - CRAWLER UNDERCARRIAGE - 7 ROLLER FOR 37 PAD TRACK, (WITHOUT LEVELER) (B03) - DRIVE GEAR REDUCER, (RIGHT HAND SHOWN), (USED ON UNITS WITH (B03[1]) - CRAWLER MOTOR PINION & HARDWARE (B05) - LEVELER RING AND BASE WITH ATTACHING PARTS, (USED ON UNITS (B06) - CRAWLER UNDERCARRIAGE AND ATTACHING PARTS (LESS HYDRAULICS), (B08) - LEVELER CARBODY FOR TURNTABLE LEVELER AND RING WITH PINS AND (B09) - TRACK ROLLER ASSEMBLY, (USED ON UNITS WITH SERIAL NUMBER 700 (B10) - IDLER WHEEL AND TRACK ADJUSTER, (USED ON UNITS WITH SERIAL (B12) - TRACK ADJUSTMENT CYLINDER, (USED ON UNITS WITH SERIAL NUMBER (B13) - TRACK TREAD ADJUSTING JACK (OPTIONAL), (USED ON UNITS WITH (B14) - FINAL DRIVE TRANSMISSION, (USED ON UNITS WITH SERIAL NUMBER (E08) - TRACK BRAKES, (USED ON UNITS WITH SERIAL NUMBER 700-UP) sale parts diagram catalog online construction equipment excavator tractor Truck sale: USD $13,900 1982 CASE 40EC Construction StationWayne, Michigan