Rolairean bonn trom-dhleastanais Komatsu D20 D21
Taisbeanadh Rolairean Trac D20
Sònrachaidhean:
Cuideam Rollair Ìosal: 14.8kg
Meud Pasgan Nì: 1 x Rollair Ìosal
Dath: Buidhe
Stuth: Stàilinn 50 MnB
Cruas Uachdar: HRC52-58, Doimhneachd: 5mm-10mm
Crìochnaich: Rèidh
Dòigh-obrach: Cruthachadh agus Tilgeadh
Tuairisgeul:
1. Corp cuibhle: stuth 50 Mn, cruas cruadhachaidh HRC 25-28, cruas cruadhachaidh CASE HRC 52-56, tighead cruadhachaidh 5-8mm.
2. Còmhdach taobh: QT 450-10, neart mar a leanas: neart tensile ob (MPa): 2450 neart toraidh 00.2 (MPa): 2310 cruas: 160 ~ 210 hb.
3. Rolair: stàilinn charboin 45 # no 40 Cr. Mùchadh HRC25-30 agus mùchadh uachdar HRC 52-58. Doimhneachd cruadhachaidh 2-3mm.
4. Prìne glasaidh 65 Mn no stàilinn charbon 45, cruas HRC 25-28.
5. Boltaichean, ìre 12.9, HRC 45-52.
6. Ròn: rubair nitrile. Raon teòthachd obrachaidh -20℃ gu 110℃.
DEALBH Rolair Trac D20
| ΦA:156 | ΦB:135 | C:106 | D：130 |
| E:194 | F:265 | G:147 | ΦH:40 |
| ΦH1 | ΦL:15,2 | M:82 | Àireamh: 18,5 |
| ΦA1 | C1 | T:78.5 |
CO-CHÒRDALACH RI NA CARBADAN A LEANAS:
KOMATSU
D20A5 45001-60000, D20A 6 60001-75000, D20A7 75001-SUAS, D20P 5 45001-60000, D20P 6 60001-75000 D20P 7 75001-SUAS, D20PL 6 60001-SUAS, D2OPLL 6 60001-SUAS, D200 5 45001-60000, D200 6 60001-75000, D2007 75001-SUAS, D20S 5 45001-60000, D20S 6 60001-75000, D20S7 75001-SUAS, D21A 5 45001-60000,D21A 660001-75000,D21A7 75001-SUAS,D21E 6 60001-SUAS,D21P 5 45001-60000,D21P 6 60001-75000,D21P 6A60001-SUAS,D21P 68 60001-SUAS,D21P7 75001-SUAS,D21P-3 200007-SUAS,D21PL6 60001-SUAS,D210 6 60001-75000D2107 75001-SUAS,D21S5 45001-60000,D21S 6 60001-75000,D21S 6A 60001-UP, D21S 7 75001-UP
TAR-IOMRADH (CÒDAN TÙSAIL):
BERCO
KM909
ITM
A4021000M00
KOMATSU
101-30-00042,101-30-00170,201-30-00050,201-30-00051,201-30-44000
VPI
VKM9O9V
Pacadh rolair slighe D20
