We never know what’s going to turn up around here. That’s how last’s month article, about a D9 on rubber tires, started. Here is something perhaps even stranger: A dragline and shovel version of a ...

A useful construction machine is the excavator with a dipper arm and a bucket that seems to face the "wrong" way. The dipper arm has heavy cross pins to hook up various buckets and attachments. Some ...

The KX033-4 is available with an extendable dipper arm that extends 31 inches and provides this three-ton-class machine with a digging depth of 12 feet 2 inches and a reach of 18 feet 3 inches. The ...