D80 - FIAT-HITACHI CRAWLER DOZER (1/98-12/04) 04 - UNDERCARRIAGE Parts on group : Pos. Part No Qty Parts name Comments 1. 76590803 [2] SUPPORT 2. 76590804 [2] KIT 3. 76590805 [2] HUB 4. 76590791 [1] TRACK ROLLER 5. 76596079 [2] GASKET 6. 76596080 [2] LOCKING RING Parts catalog : 4.340[01] - SALT CHAIN - SHOES (L=508 mm) part catalog new.New Holland 4.345[02] - TRACK ROLLERS part catalog new.New Holland 4.346[01] - TRACK IDLER part catalog new.New Holland 4.347[01] - TRACK CARRIER ROLLER part catalog new.New Holland
![4.345[01] - TRACK ROLLERS New Holland Parts scheme diagram](http://c1.a2109.com/nhp/97/9725/972559.png "4.345[01] - TRACK ROLLERS New Holland catalog part")
![new.New Holland 4.340[01] - SALT CHAIN - SHOES (L=508 mm) part catalog](http://c1.a2109.com/_350/nhp/15/1531/153166.png "new.New Holland 4.340[01] - SALT CHAIN - SHOES (L=508 mm) :")
![new.New Holland 4.345[02] - TRACK ROLLERS part catalog](http://c1.a2109.com/_350/nhp/59/5973/597330.png "new.New Holland 4.345[02] - TRACK ROLLERS :")
![new.New Holland 4.346[01] - TRACK IDLER part catalog](http://c1.a2109.com/_350/nhp/74/7474/747420.png "new.New Holland 4.346[01] - TRACK IDLER :")
![new.New Holland 4.347[01] - TRACK CARRIER ROLLER part catalog](http://c1.a2109.com/_350/nhp/81/8117/811791.png "new.New Holland 4.347[01] - TRACK CARRIER ROLLER :")