hitachi jack hammer no hammering

[@UnhingedHarry]

Very helpful thanks. Nice XF too,

[@jasmorris1286]

Thank you 🙏 mate awesome video

[@hectorrondon8150]

Great video. Thanks

[@FirstSuiGeneris]

Thanks!

[@mattseal351]

hi where is the best place to find parts for these? im in sydney

[@mikewebster3970]

Very helpful, Thankyou

[@bobina848]

Ciao come mai non monti il collare e anello?? cioè nel video non si vede che li monti…sarebbero da disegno posizione numero 17 e 18

[@user-bs7hm6wi1g]

Hi.. is this jack hammer suppose to leak oil or is that a sign that the piston ring is worn?

[@TheDingdong78]

The oil rings start leak not big deal

[@user-bs7hm6wi1g]

@@TheDingdong78 thanks.. I got one with the black cap and not the site glass one but I put airtool oil in it because I couldn't get the proper grease.. left it on the garage floor and now there's an oil puddle

[@mehdinajafi2583]

What type grease did you use?

[@user-bs7hm6wi1g]

@@mehdinajafi2583 just a molybdenum grease nlg-4 I think...couldn't get powertool grease