ʻO Yueboda Construction Machinery Trade (Tianjin) Co., Ltd. kekahi o nā mea hana hilinaʻi a me nā mea hoʻolako o d7g bulldozer track roller 9s0319 4s9051 9s0317 8s2933 ma Kina. Welina mai e kūʻai i nā mīkini makamae ma ke kumukūʻai mai kā mākou hale hana. Loaʻa nā huahana maikaʻi a me ke kumu kūʻai haʻahaʻa.
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'O nā wili ka'a ka ukana kumu-e lawe ana i nā 'āpana o ke ka'a o lalo o ka bulldozer, e 'ike pono ana i ka pa'a a me ke ola o ka mea hana ma nā kūlana hana pa'akikī. Ma ke ʻano he kumu hoʻohālike maʻamau ʻo Caterpillar mid-s nui, pono ka D7G bulldozer's track rollers e kū i nā haʻawe kiʻekiʻe a me ka ʻaʻahu mau, e kau ana i nā koi kiʻekiʻe loa ma nā mea a me ka hana lima.
Hoʻolālā kūikawā ʻia no ka moʻo Caterpillar D7G/D7H/D7R.
Helu hapa nui:
9S0319: Palua Flange Roller
4S9051: Hoʻokahi Flange Bottom Roller
9S0317: Kaʻa lawe
8S2933: Māhele Hoʻohui Track
Hana ʻia me 50Mn/40SiMnTi kiʻekiʻe -ikaika i hoʻohuihui ʻia, pahu i hoʻopaʻa ʻia i HRC 50-56, me ka hohonu o ka papa paʻakikī o 4-10mm.
ʻO ka uhi pale -maʻamau (ʻeleʻele a melemele paha).
Hāʻawi ka hana forging a me ka pololei i ka ʻaʻahu maikaʻi a me ke kūpaʻa hopena i hoʻohālikelike ʻia me nā hoʻolei maʻamau.
Hōʻike
| Hoʻohālike | D7G |
| Helu hapa | 9S0319 4S9051 9S0317 8S2933 |
| inoa hapa | Bulldozer Track Roller |
| Palapala hōʻoia | 6 mahina |
| Hāʻawi | Ma ka Air/Sea/Express(DHL/UPS/FedEx) |
| ʻAno maikaʻi | Kūlana OEM/Original Standard/Rebuilt Standard |
| Uku | T/T, Western Union, Alibaba, PayPal, MoneyGram, Trade Assurance, and Letters of Credit (L/C). |
| Kapa inoa | Nā ʻāpana YBD |
| MOQ | 1 pcs |
| Loaʻa | Loaʻa |
Hoʻopili
Hoʻouna
Pōmaikaʻi
Nā huahana pale: d7g bulldozer track roller 9s0319 4s9051 9s0317 8s2933, Kina d7g bulldozer track roller 9s0319 4s9051 9s0317 8s2933 mea hana, mea ho'olako, hale hana
