1. HEAVY EQUIPMENT 2. CRAWLER DOZERS 3. 300 4. (310F) - CASE CRAWLER TRACTOR (S/N 3019001 TO 3023000) (1/63-12/64) 5. (04) - UNDERCARRIAGE Select section (04) - UNDERCARRIAGE Case: (112) - SPROCKET AND LEAF SPRING (114) - SIDE PLATE, PIVOT BAR, AND DRAWBAR GUIDE (4 ROLLER TRACK) (114[1]) - SIDE PLATE AND DRAWBAR GUIDE (5 ROLLER TRACK) (116) - TRACK FRAME AND RECOIL SPRING (4 ROLLER TRACK) (118) - TRACK FRAME AND RECOIL SPRING (5 ROLLER TRACK) (120) - TRACK ROLLER (120[1]) - TRACK ROLLER (BACKHOE MODELS) (122) - TRACK CARRIER ROLLER (122[1]) - FRONT COUNTERWEIGHT AND SPECIAL CRANKCASE GUARD (124) - ROCK GUARD (4 ROLLER TRACK) (124[1]) - ROCK GUARD (5 ROLLER TRACK) (126) - TRACK CHAIN (128) - TRACK SHOES (STANDARD AND OPTIONAL) (136) - IDLER WHEEL, USED ON TRACTORS PRIOR TO SERIAL NUMBER 3021102 (136[1]) - USED ON TRACTOR SERIAL NUMBER 3021102 AND AFTER sale parts diagram catalog online construction equipment excavator tractor Truck sale:
![Case parts catalog diagram (114[1]) - SIDE PLATE AND](http://c1.a2109.com/_350/casece2/45/459334.png)
![Case parts catalog diagram (120[1]) - TRACK ROLLER (](http://c1.a2109.com/_350/casece2/11/1171769.png)
![Case parts catalog diagram (122[1]) - FRONT COUNTERW](http://c1.a2109.com/_350/casece2/65/652023.png)
![Case parts catalog diagram (124[1]) - ROCK GUARD (5](http://c1.a2109.com/_350/casece2/47/475417.png)
![Case parts catalog diagram (136[1]) - USED ON TRACTO](http://c1.a2109.com/_350/casece2/10/1086057.png)
