He nui te kaha pānga me te whai huatanga e tika ana kia whai i te YT29Aa mō ngā mahi keri.

E rapu ana i tētahiwiri toka haue taea ai te whakahaere i ngā wero keri whenua tino uaua? Ko teYT29AKa tukuna he pūngao pānga o te 78 Joules, e āhei ai ngā kaimaina ki te keri tere ake, ki te whai hua ake hoki i roto i ngā hanganga toka mārō. Mā tana pūnaha piston me te kōpeketanga hau matatau ka iti ake te hau e pau ana, me te whakanui ake i te tere keri.

He tino pai mōkeri whenua, te keri i te rua, me te keri kōhatu, ka tautoko te YT29A i ngā rahi rino keri maha, ka taea ai te whakamahi mō ngā āhuatanga whenua rerekē. Ka whai hua hoki ngā kaiwhakahaere i tōna hoahoa ergonomic, e whakaiti ana i te ngenge i ngā huringa roa. Ahakoa kei te whakapai ake koe mai i tētahiYT27he rāneiYT28, kua hangaia te YT29A hei whakanui ake i te hua me te pono i roto i ngā taiao uaua.