Whakatauritea ngā waka iti whai ara me ngā waka wira mō te paru, ngā pari me ngā wāhi whaiti. Tirohia te pānga o te pēhanga whenua, te kawenga, te tere me te tiaki ki tāu whiringa.

Ko te whiriwhiri i waenga i te waka iti whai ara me te waka wira me tīmata ki te ara ka haere ai te mīhini, kaua ki te pepa whakatakotoranga tuatahi ka tau ki tō pouakaroto. Ka horahia e ngā ara te taumaha o te mīhini ki runga i tētahi wāhi pa nui ake, ka taea ai te whakaiti i te totohu i runga i te whenua ngohengohe, mākū rānei. Ko te tikanga ka huri noa ake ngā wira i runga i ngā mata mārō, ā, he iti ake ngā wāhanga o raro. Heoi, kāore tētahi o ngā whakatakotoranga e tuku aunoa i te kawenga teitei rawa, te tinana whaiti rawa, te utu whakahaere iti rawa rānei.
Ko te mīhini pai ake ko te mīhini e whakaoti ana i te maha o ngā haerenga haumaru, kua utaina ki runga i tō papaanga. Tērā pea ka mahi tonu te mīhini tāpae ira ina hurihia e te paru te ara wira hei mahi whakaora. Mō te raima maeneene, tērā pea ka whakaotihia e te mīhini tāpae wira ētahi atu huringa i te mea kei te hoki tonu te tauira ira ki te pūwāhi uta. Ko ngā āhuatanga o te papaanga te tikanga ka tere ake te whakatau i te tautohe i te pukapuka hoko.
| Āhua o te pae | Te tīmatanga pea | He aha hei tirotiro |
|---|---|---|
| Oneone mākū, paru, onepu marara rānei | Waka iti whai ara | Te pēhanga whenua utaina, te whānui o te ara me te ātea |
| Konukura, uku, kōhatu whakakīkī rānei | Waka iti wira | Te tere haere, te mau o te potae me te roa o te ara |
| Ara whakapaipai whenua taratara | Waka iti whai ara | Whānui o te mīhini, te tikanga huri me te āhua o te mata |
| Ara roa, papatahi | Waka iti wira | Te kawenga i whakareatia ki ngā haerenga kua oti ia hāora |
| Keti whaiti, tatau rānei | Momo rānei | Whānui katoa, roa, wāhi hurihuri me te taupee peke |
| Te utaina o te pekepeke, te utaina rānei o te wakatō | Whirihoranga tihi-pito | Te teitei o te titahatanga me te pumau i te wā e tangohia ana |
Ka taea e ngā ara te whakaiti i te pēhanga whenua, engari ko te tatauranga whai hua ko te pēhanga ina utaina katoatia te mīhini. Kei te whakarārangihia e Yanmar ōna C08-A Pūwero hiko arai i te 0.20 kg/cm² ina tangohia te taumaha, me te 0.48 kg/cm² ina utaina . Ka piki ake te putanga uta-ake mai i te 0.23 ki te 0.52 kg/cm². I ngā āhuatanga e rua, mā te tāpiri i te kawenga mahi ka nui atu i te rua te pēhanga kua whakaputaina.
He mea nui tēnei nā te mea ka whiti pea tētahi waka putunga koretake i te papa tarutaru me te kore e waiho he tohu nui, engari ko te mīhini kotahi me te peke kī tonu ka puta he hua tino rerekē. Ka taea hoki e te C08 te kawe i te taumaha tae atu ki te 800 kg me te whakamahi i ngā ara 180 mm te whānui, e whakaatu ana he aha me whakaaro tahi te kawenga, te horahanga pā me te āhua o te whenua.
Ka tukuna e ngā wira te kawenga mā roto i ngā wāhi iti ake e pā ana ki ngā potae, engari ehara i te mea he ngoikoretanga tonu tēnā. I runga i te whenua pakari, ka taea e rātou te whakaiti i te ātete hurihuri me te whakapoto i te wāhanga haere o ia huringa. Hei tauira mahi, ka whakaputa a Muck-Truck i te kaha kawenga 250 kg, te whānui o te 710 mm me te tere mōrahi o te 5.6 km/h mō tētahi o āna waka putunga iti wira. Kāore aua tatauranga e tohu i ngā waka putunga wira katoa, engari e whakamārama ana he aha te pai o te mahi a te waka putunga hiko māmā i runga i ngā huarahi kua whakakikoruatia, kua whakakīia rānei.
Ko te waka iti e whai ara ana te tīmatanga haumaru ake ina tūpono ka totohu, ka paheke, ka ngaro rānei te mana urungi o ngā potae. Mā te roa o te wāhi pa ka tohatoha te kawenga, ā, ka āwhina i te mīhini kia mau tonu te pa ki te whenua kāore i te ōrite. Ahakoa rā, me whakarite e ngā kaihoko te pēhanga whenua kua utaina, te whānui o te ara me te ātea whenua. He whai hua ngā ara rapa, engari ehara i te whāriki makutu.
Te Pūwero iti ara ACE HDCX-600 Ka whakakotahihia he kawenga taumaha 600 kg me te tere e rua me te teitei o te pito teitei tata ki te 1.45 m. He pai pea taua teitei tango ina me tuku tika ngā rauemi ki roto i te peke, te wakatō, te ipu rānei kua whakaarahia. Tērā pea ka tangohia he wāhanga whakahaere tāpiri, ahakoa me noho tonu te peke ki raro i te wā e haere ana te mīhini. He onge te noho hoa pai o te kawenga teitei me te whenua kāore i te ōrite.
Ka taea e te waka iti mō te whakapaipai whenua te whakaiti i te rere o te wai i runga i te oneone haukū, mena ka karohia e te kaiwhakahaere ngā hurihanga koi e waru ai te mata. He mea nui anō hoki te whānui o te mīhini, engari kāore e whakaatu i te katoa o te huarahi e uru atu ai.
Kei te whakarārangihia e Wacker Neuson Pūwero ara DT08 he 790 mm te whānui , me te kawenga mōrahi 800 kg me te tere mōrahi o te 4 km/h. E whakaputa ana hoki te kaihanga i te āheinga whakanekehanga ariā o te 36% me te tūranga piko mōrahi o te 20 nekehanga. E pā ana ēnei here ki taua tauira, ā, kaua e tāruatia ki tētahi atu mīhini, inā koa kua utaina, kua ara ake rānei te peke.
Ka taea hoki e ngā taputapu whiriwhiri te whakarerekē i te whanonga o te mīhini i ngā wāhi kuiti. Ko te Yanmar C08 paerewa he 810 mm te whānui, ā, tata ki te 1,930 mm te roa, ko te putanga uta-ake he 835 mm te whānui, ā, tata ki te 2,595 mm te roa. Ka tāpirihia e te utauta he 25 mm noa iho ki te whānui, engari tata ki te 665 mm ki te roa. Arā, ka haere pea te mīhini mā te kuaha, kātahi ka kitea he mahere kē te kokonga i muri.
Ka ātaahua te waka putunga wira mō te papa hanga papatahi ina he pakari te ara, he roa, ā, kāore he poka hohonu. Ko te taumaha o te tauira Muck-Truck māmā ake he 135 kg te taumaha ina utaina, ā, ka tere te haere ki te 5.6 km/h. Hei whakataurite, ko te taumaha whakahaere o te DT08 he 595–710 kg, ā, ko te tere mōrahi he 4 km/h.
Ehara tēnei i te whakamātautau mahi tika nā te mea he rerekē ngā kawenga me ngā hoahoa o ngā mīhini. E whakaatu ana tēnei he aha me whakataurite te taumaha kawe me te tere haere me te kaha kawe. Tērā pea he nui ake ngā rauemi ka nekehia e te mīhini nui ake i ia haerenga, engari he māmā ake te uta, te kawe me te huri i te mīhini iti ake.
Me whakauru tonu te wā huringa ki te whakatairite i te kaha o te utaina o te waka iti :
Putanga rauemi ia hāora = kawenga mō ia haerenga × ngā haerenga kua oti ia hāora
Whakaarohia tētahi tauira whakapae. E neke ana tētahi waka putunga 600 kg te taumaha e whakaoti ana i ngā huringa e toru i te 1,800 kg ia hāora. E neke ana tētahi waka putunga wira 250 kg e whakaoti ana i ngā huringa e waru i te 2,000 kg. I taua ara pakari, ka nekehia e te mīhini wira iti ake he nui ake ngā rauemi. Heoi, ki te whakaitihia e te paru ki te toru huringa kua oti, ka heke tōna putanga ki te 750 kg ia hāora.
| Tauira whakapae | Utaina | Ngā huringa kua oti | Putanga kua tatauhia |
|---|---|---|---|
| Te waka tāpae i runga i te whenua e tika ana | 600 kirokaramu | 3 | 1,800 kg/h |
| Waka tāke wira i runga i te huarahi pumau | 250 kirokaramu | 8 | 2,000 kg/h |
| Te waka wīra i whakaroahia e te paru | 250 kirokaramu | 3 | 750 kg/h |
Ehara te tatau i te whakamātautau parae. E whakaatu noa ana he aha kaua e aromatawaihia motuhaketia te kawenga me te tere teitei. Ko te wā uta, te wā hurihuri, te roa o te huarahi, te wāhi huri me te wā tatari i te keri keri katoa e tika ana kia uru ki te tatau hua kotahi.
Kei roto i te raro o te waka he ara rapa, he pītiti, he roera me te pūnaha whakatōtika. Me tango te paru kua tākaihia, me tirotiro te tōtika o te ara, me tirotirohia te rapa mō ngā tapahi, ngā whakakaha kua kitea rānei. Ka taea hoki e ngā hurihanga hurihuri maha i runga i te raima whakakoi te whakanui ake i te pakaru, nō reira kaua te waka tākai kiato e whakahaeretia pērā i te tūru tari e hurihuri ana.
Ka karohia e te dumpster wira te nuinga o ēnei wāhanga o raro o te waka, engari ka taea e ngā potae te poka, te ngaro te pēhanga, te pakaru rānei i te āhua ōrite. Me aro tonu ki ngā peera, mekameka, toki, parai me ngā wāhanga urungi. Kāore he ōrau whānui pono e whakaatu ana he iti ake te utu tiaki i ngā wira. Ko te wātea o ngā wāhanga ā-rohe, ngā tikanga a te kaiwhakahaere, ngā hāora mahi me ngā āhuatanga o te mata he mea nui ake i te tapanga ara-ki-ngā-wira noa iho.
Kōwhiria he waka iti mō ngā waka ara ina he whenua ngohengohe, he ara koretake, he pari me te whakamahinga o waho i ngā wā katoa e whakamahia ana. Kōwhiria he waka iti wira ina he pakari te ara, he roa ake ngā tawhiti haere, ā, he mea nui te mahi tiaki potae māmā. Mō te waka iti mō tētahi wāhi whaiti , inehia te ara katoa kaua ko te tomokanga anake.
I mua i te tono, whakatairitea te pēhanga whenua kua utaina, te kawenga, te whānui whānui, te roa o te mīhini, te tere haere, te āheinga ki te whakararo, te tawhiti whenua, te teitei o te tōnga me te urunga ratonga. Ko te mīhini tika ko te mīhini e whakaoti ana i ngā huringa e hiahiatia ana me te kore e mau, e kino te mata, e kore rānei e hanga he wā whakatā koretake.
Ko ngā tauira ara he pai ake mō ngā whenua ngohengohe, paru, me te koretake. Ka nui ake te hua o ngā tauira wira i ngā huarahi pakari, ina tere haere, ina iti ake te taumaha kawe, ka whakaitihia te wā huringa.
Kāo. Ko te kawenga e whakawhirinaki ana ki te anga, te miihini, te waipēhi, ngā pēki me te hanganga pekepeke. Ka whakapai ake ngā ara i te pa ki te whenua, engari kāore e taea e rātou te hanga i te kaha kawe.
Ka taea e te mīhini tāmi ara te whakaiti i te pēhanga o te whenua, ahakoa ka raru pea te tarutaru i ngā hurihanga koi. Ka iti ake te kino o te mīhini wira māmā i runga i te whenua maroke, mārō, nō reira he mea nui te taumaha utaina me te tikanga urungi.
He iti ake te pakaru o ngā wāhanga o raro o ngā mīhini wira. Tērā pea ka iti ake te utu whakahaere o ngā mīhini whai ara i ngā wāhi uaua ina āraihia e te kaha o te kukume ngā whakaroa, ngā mahi whakaora me ngā huringa kawe kua haukotia.
Whakapā mai
Whakapa atu ki a US
Mena kei a koe etahi atu patai tuhia mai ki a matou, korero mai ki a matou o hiahia, ka taea e matou te mahi atu i to whakaaro.
E taunaki ana