Komatsu D20 D21 Nga Roera Raro Mahi Taumaha
D20 Track Roller Whakaatu
Whakatakotoranga:
Taumaha Roera Raro: 14.8kg
Te Rahi Mokete: 1 x Roera Raro
Tae:Kowhai
Rauemi: 50 MnB Steel
Maamaa Mata: HRC52-58, Hohonu: 5mm-10mm
Mutu: Maeneene
Hangarau: Te Whawhai me te Maka
Whakaahuatanga:
1. Te tinana wira: te rauemi 50 Mn, te whakapakeke HRC 25-28, KAUPAPA pakeke HRC 52-56, te matotoru 5-8mm.
2. Te uhi o te taha: QT 450-10, te kaha e whai ake nei: te kaha tensile ob (MPa): 2450 te kaha tuku 00.2 (MPa): 2310 te pakeke: 160 ~ 210 hb.
3. Roera: 45 # waro maitai ranei 40 Cr. Te tinei i te HRC25-30 me te tinei mata o te HRC 52-58. Te hohonu o te whakapakeke 2-3mm.
4. Maukati titi 65 Mn ranei 45 waro maitai, pakeke HRC 25-28.
5. Poka, kōeke 12.9, HRC 45-52.
6. Hiri: rapa nitrile. Te awhe pāmahana whakahaere-20 ℃ ki te 110 ℃.
D20 Track Roller TAHI
| ΦA:156 | ΦB:135 | C:106 | D:130 |
| E:194 | F:265 | G:147 | ΦH:40 |
| ΦH1 | ΦL:15,2 | M:82 | N:18,5 |
| ΦA1 | C1 | T:78.5 |
HE WHAKATOKANGA KI NGA WAA E WHAI NEI:
KOMATSU
D20A5 45001-60000,D20A 6 60001-75000,D20A7 75001-UP,D20P 5 45001-60000,D20P 6 60001-75000D20P 7-PL0017-60000 60001-UP,D2OPLL 6 60001-UP,D200 5 45001-60000,D200 6 60001-75000, D2007 75001-UP,D20S 5 45001-60000,D20 60001-75000,D20S7 75001-UP, D21A 5 45001-60000,D21A 660001-75000,D21A7 75001-UP,D21E 6 60001-UP5,D45P00 60001-75000, D21P 6A60001-UP, D21P 68 60001-UP, D21P7 75001-UP, D21P-3 200007-UP, D21PL6 60001-UP, D210 6 7500 75001-UP,D21S5 45001-60000,D21S 6 60001-75000,D21S 6A 60001-UP, D21S 7 75001-UP
REFERENCE RIWHITI (WAETE ORIGINAL):
BERCO
KM909
ITM
A4021000M00
KOMATSU
101-30-00042,101-30-00170,201-30-00050,201-30-00051,201-30-44000
VPI
VKM9O9V
D20 Track Roller Packing
