Pin Bogie mo le Bulldozer Undercarriage
Vaega o le Bogie Pin
1. Fausiaina o U'amea Fa'a'au'au Malosi Maualuga
Gaosia mai mea sili ona lelei e pei o le 40Cr, 42CrMo, po'o ni vasega fa'apitoa mo le malosi sili atu ona gafatia le tauaveina o avega.
2. Togafitiga Fa'ama'a'aina o Luga Maualuga
O le fa'ama'a'aina o le induction po'o le carburizing e fa'aoga i vaega taua e fa'aleleia atili ai le ma'a'a o le fogaeleele (HRC 50–58), ma fa'amautinoa ai le tete'e lelei i le ofuina ma le malosi e lelava.
3. Masini Sa'o
E fa'amautinoa e le masini CNC le mautu o le faapalepale, lelei tele le fa'aputuga, ma le fetaui lelei ma vaega e fetaui, e fa'aitiitia ai le gatete ma le vave ofuina.
4. Puipuiga mai le Ele
O togafitiga i luga e pei o le black oxide, zinc plating, poʻo le phosphate coating e maua e teteʻe atu ai i le ele i siosiomaga susū, agavaivai, poʻo vailaʻau.
Fa'amatalaga Fa'apitoa o le Bogie Pin
| Fa'atulagaga | Tau Masani / Vaeluaga |
| Meafaitino | 42CrMo / 40Cr / U'amea Fa'apitoa |
| Ma'a'a o le Luga | HRC 50–58 (Sone Fa'ama'a'a) |
| Lapoa i Fafo (D) | Ø30–Ø100 mm (e mafai ona fetu'una'i) |
| Umi (L) | 150–450 mm |
| Onosa'i i le Lapotopoto | ≤ 0.02 mm |
| Fa'auma o le Laueleele (Ra) | ≤ 0.8 μm |
| Filifiliga mo Togafitiga o Luga | Fa'ama'a'aina o le Induction, Carburizing, Black Oxide, Zinc, Phosphate |
| Fa'ata'ita'iga Fetaui | Komatsu, Caterpillar, Shantui, Zoomlion, ma isi. |
Fa'aaliga o le Bogie Pin
Fa'ata'ita'iga o le Bogie Pin e mafai ona matou tu'uina atu
| Fa'ata'ita'iga | Fa'amatalaga | Vaega Nu. | Fa'ata'ita'iga | Fa'amatalaga | Vaega Nu. |
| D8 | Bogie Minor | 7T-8555 | D375 | Bogie Minor | 195-30-66520 |
| Taiala | 248-2987 | Taiala | 195-30-67230 | ||
| Roller Tapuni | 128-4026 | Roller Tapuni | 195-30-62141 | ||
| Tapuni Fa'a'ole'ole | 306-9440 | Tapuni Fa'a'ole'ole | 195-30-51570 | ||
| Ipu | 7G-5221 | Bogie Pin | 195-30-62400 | ||
| Ufiufi Bogie | 9P-7823 | D10 | Bogie Minor | 6T-1382 | |
| Bogie Pin | 7T-9307 | Taiala | 184-4396 | ||
| D9 | Bogie Minor | 7T-5420 | Roller Tapuni | 131-1650 | |
| Taiala | 184-4395 | Tapuni Fa'a'ole'ole | 306-9447/306-9449 | ||
| Roller Tapuni | 128-4026 | Bogie Pin | 7T-9309 | ||
| Tapuni Fa'a'ole'ole | 306-9442/306-9444 | D11 | Bogie Minor | Agavale:261828, taumatau:2618288 | |
| Ipu | 7G-5221 | Taiala | 187-3298 | ||
| Ufiufi Bogie | 9P-7823 | Roller Tapuni | 306-9435 | ||
| Bogie Pin | 7T-9307 | Tapuni Fa'a'ole'ole | 306-9455/306-9457 | ||
| D275 | Bogie Minor | 17M-30-56122 | Bogie Pin | 7T-9311 | |
| Taiala | 17M-30-57131 | ||||
| Roller Tapuni | 17M-30-52140 | ||||
| Tapuni Fa'a'ole'ole | 17M-30-51480 | ||||
| Bogie Pin | 17M-30-56201 |











