Fully loaded CAT 660B's coming down hill at high speed

[56pw]

Those speeds with No cushion hitches ??? How many goosenecks & draft arms do you animals go thru in a year?

[eastcoastriots]

balls.

[cruss01]

A cushion hitch would me nice!

[76target]

@cruss01 It's nice to know you don't know how a cushion works!

[espeescotty]

Big bowls for haulin big BALLS! Just not sure how they can fit any dirt in them, especially the first guy in the video.

[kylerw1]

@espeescotty they prob. dont have a very long cut, so they take what they can get, pick up and go. My boss always told me, "Dig Deep, Dump high, Hurry Back." lol

[qball671]

WOW!

awesome speed out of those old girls.

[goriii19582006]

Must be going at least 40 MPH EASY!

[HitachiZaxis450LC]

Now that's my kind of haul road where you can poen up the throttle and haul ass!

[6str8up]

deffinitly not the D398 that came in those machines, what engine? and is that a jake brake? awsome!

[Gavin84w]

@6str8up Was a D346 originally in these, now DD powered

[6str8up]

@Gavin84w thanks for the correction. dont no how i mixed a d398 with the d346! lol are the series 60's?

[Xx69roadrunnerxX]

Awesome vid and CAT machines!!

[tarheellax92]

if brakes happen to fail, then jump for your life!!!!!!!!

[13frontrow]

lol no no drop the bowl & head butt the windscreen.

[cat325ccr]

Awesome video!!!