Waea:
Ī-mēra:
Ahakoa he mīhini hanga noa ngā bulldozer me ngā excavator, ā, e whakamahia ana e rāuararo o te waka ngokingoki, he tino rerekē te tūnga mahi a ō rātou waka, ā, ka rerekē tika tēnei i ngā hoahoa o raro i te waka.
Me whakarite he whakataurite taipitopito mai i ētahi āhuatanga matua:
1. Ngā Rerekētanga o ngā Mahi Matua me ngā Ariā Hoahoa
Ngā Mahi Matua:
Te raro o te pūrutōtere: Ka whakarato i te piri pai ki te whenua, me te papa tautoko pumau mō ngā mahi turaki.
Te raro o te keri whānui: Ka whakarato i tētahi turanga pumau, ngāwari hoki mō te taputapu o runga hei mahi i ngā mahi keri hurihuri 360°.
Ariā Hoahoa:
Te raro o te pūrutōMahi whakauru: He hononga pūmau te tinana o te waka ki te taputapu mahi (scythe). Me mau te anga ki te kaha nui o te tauhohenga hurihanga.
Te raro o te waka keri whānuiTe mahi wehewehe: Ko te raro o raro o te waka te kawe pūkoro, ā, ko te taputapu o runga te tinana mahi. Ka honoa ēnei mā te tautoko hurihuri.
Te Hononga ki te Pūrere Mahi:
Te raro o te waka porotiti: Kei te herea tika te taputapu mahi (scythe) ki te anga o raro o te waka. Ko te kaha pana ka mau katoa, ka tukuna hoki e te raro o te waka.
Te raro o te waka keri whānui: Kei runga i te papa o runga o te waka te taputapu mahi (ringa, peere, peere). Ko te kaha keri te nuinga o te kawenga mai i te hanganga o runga o te waka, ā, ko te raro o te waka te nuinga o te kawenga mō te nekehanga hurihuri me te taumaha.
2. Ngā Hanganga Motuhake me ngā Rerekētanga Hangarau
Anga Hīkoi me te Hanganga Chassis
Pūrutōtere:
• E whakamahi ana i tētahi pūnaha raro waka pakari kua whakauruhia: Ko te pūnaha raro waka he hanganga totoka e hono pūmau ana ki te raro waka matua
• Kaupapa: Kia tika ai te tuku i te kaha tauhohenga nui i te wā e turaki ana, me te kore he ngaronga ki te raro katoa, kia mau ai te pumau me te kaha whakahaere o te mīhini.
Keri:
• E whakamahi ana i te anga o raro o te waka āhua-X, āhua-H rānei, e hono ana ki te taputapu o runga mā roto i ngā tautoko hurihuri.
• Kaupapa: Ko te mahi matua a te pūnaha raro waka ko te tautoko me te nekehanga. Me whakarite tōna hoahoa kia ōrite te tohatoha o te taumaha o te papa o runga o te waka me te kaha tauhohenga keri i te wā e huri ana i te 360°. Ka taea e te hanganga X/H te marara i te ahotea me te whakarato wāhi tāutanga mō te taputapu hurihuri.
Tahora Wira Ara me te Utaina
Pūrutōtere:
• He whānui te ine o te ara, he iti te raro o te waka, ā, he iti te pokapū o te taumaha.
• He nui te maha o ngā roera ara, he iti noa te rahi, ā, he piri tonu te whakaritenga, tata kapi katoa te roa o te whenua ara.
• Kaupapa: Hei whakanui ake i te horahanga pa ki te whenua, hei whakaiti i te pēhanga whenua, hei whakarato i te pumau tino pai, hei ārai hoki i te takahuri, i te hurihuri rānei i te wā e hinga ana. Ka taea e ngā wira e mau ana i te kawenga tata te whakawhiti pai ake i te taumaha ki te pereti ara, me te urutau ki te whenua kāore i te ōrite.
Keri:
• He whaiti te ine o te ara, he teitei ake te raro o te waka, e māmā ai te urungi me te whiti i ngā arai.
• He iti te maha o ngā roera ara, he nui te rahi, ā, he whānui te tawhiti.
• Kaupapa: Hei whakapai ake i te ngāwari me te ngāwari o te haere me te whakarite kia rawaka te pumau. Ko ngā wira pikau kawenga nui ake me te whānui o te tawhiti ka āwhina i te whakamarara i ngā kawenga pānga i puta i te wā keri hihiri.
Tikanga Taraiwa me te Tuku
Pūrutōtere:
• I ngā wā o mua, ko te nuinga o te wā ka whakamahia he tuku hiko waipēhi. Ka haere te mana o te miihini mā te kaitahuri taipana, te pouaka miihini, te tuku matua, te mamau urungi, me te puku whakamutunga, ā, ka tae atu ki te ara me te porotiti.
• Ngā Āhuatanga: He pai te tuku tere, ka taea te whakarato i te toia tonu me te kaha, he pai mō te putanga mana pumau e hiahiatia ana mō ngā mahi turaki.
Keri:
• Ko ngā keri hou e whakamahi ana i te tuku waipēhi. Ka peia ia ara e tētahi mōtini waipēhi motuhake.
• Ngā Āhuatanga: Ka taea te urungi i te wāhi kotahi, he tino pai te whakahaere. He tika te whakahaere, he ngāwari te whakarerekē i te tūranga i ngā wāhi whaiti.
Pūnaha Taumaha me te Whakatārewatanga
Pūrutōtere:
• Ko te tikanga he whakatārewatanga pakari, he whakatārewatanga āhua-pakari rānei. Kāore he nekehanga ārai, he iti noa iho rānei te nekehanga i waenganui i ngā wira e amo ana i te kawenga me te anga.
• Kaupapa: I roto i ngā mahi papatahi, ka taea e te whakatārewatanga mārō te whakarato i te tautoko tino pumau, kia pai ai te kounga o ngā mahi papatahi.
Keri:
• Ko te tikanga he taputapu kume hinu-hau me te whakatārewatanga hau. Ka honoa ngā wira pikau kawenga ki te anga mā te hinu waipēhi me te hau hauota.
• Whāinga: Kia mimiti pai te pānga me te wiri i te wā e keri ana, e haere ana, e hikoi ana, kia tiakina te hanganga tika o te waka me te pūnaha waipēhi, kia pai ake ai te whakamarie o te mahi me te roa o te wā o te mīhini.
Ngā āhuatanga o te kakahu o ngā "roera e whā me te ara kotahi"
Tarakihana:
• Nā te maha o ngā mahi urungi me ngā nekehanga whakarara, kua tino tawhito ngā taha o te mīhini hurihuri o mua me ngā ara mekameka o ngā ara.
Keri:
• Nā te maha o ngā mahi hurihuri i te wāhi kotahi, ka kitea te pakaru o ngā roera ara me ngā roera o runga, inā koa te wāhanga awhi.
3.Whakarāpopototanga:
• He rite te raro o te tarakihana ki te tinana o raro o tētahi toa sumo taumaha, he mārō, he pumau, he mau ki te whenua, ko te kaupapa he pana i te hoa whawhai ki mua.
• He rite te raro o te waka keri ki te turanga kerēni ngāwari, e whakarato ana i te turanga pumau mō te pūma o runga, ā, ka taea te whakarerekē i te ahunga me te tūranga ina hiahiatia.