Show us your Arb Diggers please.

[Stephen Blair]

I have swinging hammer on the Robo, saving for a fixed tooth.  Fed up changing hammers but it’s a huge jump in money.

 

fixed tooth spins faster and up to speed quicker I’d say, much tougher and not as much debris flying, glides over the rocks compared to whacking and breaking hammers, bolts, collars and nuts.

 

What I would say is when it gets to whips skinny stuff it’s harder to catch with the gaps between tooth’s.  But you can just go into the soil .

 

the Robo never dies compared to the digger always needing to come off the button for moving the boom up and out but the drum momentum keeps going.