卡特彼勒 履带底盘 的概念车或原型车

Caterpillar D4G '2001–03

Caterpillar D5G '2001–03

 

 

 

• Dozers

Caterpillar 5090B '2001–06

 

 

 

• Mining excavators

Caterpillar 320C LU '2002–????

 

 

 

• Crawler excavators

Caterpillar 320C L '2002–05

 

 

 

• Crawler excavators

Caterpillar 385B L '2002–05

 

 

 

• Crawler excavators

Caterpillar 330 C L '2002–06

 

 

 

• Crawler excavators