Models 440 and 450 Caterpillar backhoe loaders have been upgraded. Next-generation Cat 440 and Cat 450 backhoe loaders have a new engine—the C3.6—that increases the gross power rating of the 440 by 9% ...
Cat strives to balance backhoe-loader emissions costs with efficiency from computer controls, productivity from redesigned loader arms, and durability A larger torque converter in the 420F aims to ...
Backhoe loaders continue to offer end-users the kind of versatility that leads to solid utilization rates in many applications, and manufacturers continually refine their products with features ...