ʻO Rubber Tire Portal Crane, hiki ke hoʻopau ʻia ʻo RTG cranes, e hoʻohana ana i nā huila lāʻau no ka hele ʻana a puni ka pā ukana, ʻo ia ke ʻano o ka crane mobile gantry i hoʻohana mau ʻia no ka hoʻopaʻa ʻana o ka pahu, ka hoʻopaʻa ʻana, a me nā wahi ʻē aʻe.
Hiki paha ia i kahi pahu pahu me nā kaila kaila i hoʻohana ʻia ma kou awa, kahi ʻeleke waʻa paʻa i hoʻohana ʻia i kāu mau hana hāpai moku a i ʻole kahi ʻeke ʻeke kelepona paʻa kaumaha no kāu mau hana kūkulu.Hoʻohana nui ʻia nā cranes gantry Rubber-tyred no nā ʻano hana ʻenekinia like ʻole no ka hāpai ʻana a me ka neʻe ʻana i nā kaola koneki, ka hui ʻana o nā mea hana nui, a me ka hoʻokomo ʻana i ka pipeline.
A i ʻole, inā loaʻa iā ʻoe kahi Rubber Tire Portal Crane, a makemake ʻoe e kūʻai i nā ʻāpana o ka RTG crane mai kā mākou hui, hiki iā mākou ke hāʻawi aku iā ʻoe, ma ke kumu kūʻai haʻahaʻa.ʻO kēlā me kēia ʻano o nā ʻāpana crane RTG āu e makemake ai, hiki iā mākou ke hana no ʻoe.
ʻO Rubber Tire Portal Crane (RTG) ke ʻano o nā mea paʻa paʻa i hoʻohana ʻia e hoʻoili a hoʻopaʻa i nā ipu i loaʻa ma nā awa pahu.Hoʻohana ʻia nā pahu pahu pahu pahu pahu no ka lawelawe ʻana i nā ipu, nā mea nui i ka hoʻouka ʻana a me ka wehe ʻana i nā wahi, a ma nā pā pahu.Hoʻololi nā RTG i nā ipu mai ka pā pahu i nā kaʻa kaʻa no ka lawelawe ʻana, a i ʻole.
Kōkua ka hoʻohana ʻana i ka hoʻohaʻahaʻa ʻana i ka ukana a me ka sleeving, ma laila e hoʻonui ai i ke ola o ka hana a me ke kūpaʻa.ʻO ka mana hydraulic piha o ka mīkini huakaʻi crane a me nā mīkini hoʻokiʻekiʻe, e ʻae i ka liʻiliʻi o ka wikiwiki o nā loli.
ʻAʻole hiki ke hoʻohana ʻia nā pahu RTG 16-tire ma nā wahi liʻiliʻi, a makemake ʻia nā RTG 8-tire no nā wahi liʻiliʻi.He mea nui e ʻike inā e hoʻohana ana ʻoe i kāu crane ma waho a i loko paha.Ma mua o kou hoʻopaʻa ʻana i kekahi a i ʻole kekahi, e noʻonoʻo e pili ana i nā mea e like me ke ʻano o ka hana āu e pono ai ka crane e hana ai, pehea ʻoe e pono ai ka hāpai ʻana i ke kaumaha, kahi āu e hoʻohana ai i ka crane, a pehea ke kiʻekiʻe o ka hāpai ʻana.