1. HEAVY EQUIPMENT 2. CRAWLER DOZERS 3. 800 4. (850E) - CASE LONG TRACK CRAWLER TRACTOR (1/92-12/94) 5. (11) - TRACKS/STEERING Select section (11) - TRACKS/STEERING Case: (5-02) - TRACK FRAMES AND RELATED PARTS, RIGHT-HAND TRACK SHOWN IN ILLUSTRATION (5-04) - TRACK ADJUSTER (5-06) - IDLER ASSEMBLIES, , R55677 IDLER ASSEMBLY (SEE ITEMS 5 AND 6 FOR IDENTIFICATION) (5-08) - TRACK ROLLER ASSEMBLIES, AND CARRIER ROLLER MOUNTING, R33965 CARRIER ROLLER AND MOUNTING (5-10) - TRACK GUARDS (5-12) - CASE LUBRICATED TRACK CHAIN, WITH SPLIT MASTER LINKS (5-14) - SEALED TRACK CHAIN, IF USED (5-16) - TRACK SHOES, LOADER MODELS ONLY, DOUBLE GROUSER - CLOSED sale parts diagram catalog online construction equipment excavator tractor Truck sale: CASE 850E Henderson AuctionsLivingston, Louisiana USD $26,500 1993 CASE 850E American Tractor Co.Central Point, Oregon USD $28,950 1993 CASE 850E Hampton Equipment LLCFort Wayne, Indiana 1992 CASE 850E Lynn Cain, LLCArkansas