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175-30-00770 KOMATSU Bulldozer D135A-1 D/F Track Roller
| Track roller lub cev khoom: | 40Mn2/50Mn | |||
| Nto hardness: | HRC52-56 | |||
| Cov khoom siv ncej: | 45 # | |||
| Nto hardness: | HRC55-60 | |||
| Khoom siv sab hauv: | QT450-10 | |||
2. Peb siv cov chaw machining siab heev, ob qho tib si kab rov tav thiab ntsug, los ua cov txheej txheem xws li machining, drilling, threading thiab milling. Qhov no ua kom muaj qhov zoo thiab qhov tseeb ntawm txhua yam, ua kom lawv lub neej ntev thiab txo cov nqi tsim khoom ib teev.
3. Tsis tas li ntawd, lawv feature zoo bronze bushings thiab ib tug sib sib zog nqus hardened hnav nto. Qhov no ua kom muaj kev tiv thaiv zoo heev txawm tias nyob rau hauv kev ua haujlwm hnyav tshaj plaws.
4. Lub bulldozer taug qab rollers muaj nyob rau hauv ib qho flange thiab ob lub flange xaiv thiab yog tsim los nrog dual shafts los txo cov cua sov sab hauv.
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ib: 408
M: 140
PEB: 26
- 0102 ib0304 ib
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- 0102 ib0304 ib
Khoom zoo
1. High-Quality Siv: Crafted nrog precision siv cov ntaub ntawv zoo tshaj plaws los xyuas kom meej robustness thiab ntev.
2. Optimized Design: Engineered rau superior kev kawm thiab durability nyob rau hauv hnyav load tej yam kev mob.
3. Sealed Bearings: Nruab nrog cov bearings kaw kom tsis txhob muaj cov kab mob sib kis, ua kom muaj kev ua haujlwm zoo thiab ua haujlwm ntev.
4. Kev Txhim Kho Yooj Yim: Tsim kom yooj yim thiab siv tau zoo, txo qis qis thaum lub sijhawm tu.
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