Komatsu D31 Hauv qab Cov Menyuam DF OEM manufacturers
| Qauv | A | B | C | D | E | F | G |
| D31 | 285 | 154 | 129 | 123 | 54 | 48 | 30 |
| H | I | J | K | L | M | N | |
| 118 | 195 | 240 | 198 | 170 | 102 | 4-17.5 Nws | |
| P | Q | ||||||
| 15 | 28 |
Cov khoom siv ntawm cov menyuam lub cev yog forged los ntawm 40Mn2.thiab kev kho cua sov saum npoo HRC 48-55 qhov tob txog 5-8mm.Precision CNC tshuab machining loj yog qhov tseeb dua
Cov khoom siv ntawm qhov chaw nruab nrab ntawm cov menyuam taug kev los ntawm 42CrMo.The hardness ntawm qhov chaw kho cua sov tuaj yeem ncav cuag 48-55HRC Ntau hnav-tiv taus.Core hardness ntawm HRC 28 lossis siab dua tsis yooj yim rau tawg.Tempering 180 degrees ua ntej ua tiav.Qhov saum npoo ntawm qhov chaw nruab nrab ntawm cov menyuam taug qab yog polished los ntawm CNC tshuab cuab yeej ua kom cov ncej smoother.
High sealing aprons yog siv hauv cov menyuam taug qab los tiv thaiv av, xuab zeb thiab dej los ntawm kev puas tsuaj rau nws.
Cov menyuam taug qab siv kev sib txhuam vuam tshuab vuam zoo yog qhov zoo thiab ruaj khov, thiab kev tiv thaiv ib puag ncig, tsis muaj kuab paug.Welding txheej txheem tsis tsim cov pa taws lossis cov pa phem, tsis muaj txaws, tsis muaj lub teeb thiab lub teeb, tsis muaj hluav taws xob.Known li ntsuab vuam tshuab ntawm yav tom ntej.
| Nqe lus piav qhia: | Komatsu Undercarriage D31 Track Roller Ob Flange |
| Qhov chaw ntawm keeb kwm: | Tuam Tshoj |
| Hom Lub Npe: | PT'ZM |
| Hom Lub Npe: | Komatsu |
| Qauv nab npawb | D31 |
| Tshooj naj npawb | 111-30-00130 ib |
| Nqe: | Sib tham |
| Ntim cov ntsiab lus: | Fumigate seaworthy ntim |
| Lub sij hawm xa tuaj: | 7-30 hnub |
| Lub sij hawm them nyiaj: | L / CT / T |
| Lub sij hawm nqe: | FOB / CIF / CFR |
| Yam tsawg kawg nkaus kom muaj nuj nqis: | 1pc ua |
| Muaj peev xwm muab khoom: | 100000 PCS / hli |
| Khoom siv: | 40Mn2/42Crmo |
| Cov txheej txheem: | Forging |
| Ua tiav: | du |
| Hardness: | HRC55-58, qhov tob 6-8mm |
| Zoo: | mining ua haujlwm hnyav hnyav high-end zoo |
| Lub sijhawm lav: | 2000 teev |
| Kev pab cuam tom qab muag: | Video technical support, Kev them nyiaj yug online |
| Xim: | Dub los yog daj los yog cov neeg siv khoom xav tau |
| Daim ntawv thov: | Tsheb nrau av |
