Undercarriage excavator CAT bagian track 345/349/roller bawah buatan Tiongkok
bahan cangkang rol: 50Mn/45#
kekerasan permukaan: HRC48-58
Kedalaman pendinginan:>9mm
Bahan poros rol: 45 #
Kekerasan permukaan: HRC48-58
Kedalaman pendinginan:>3mm
Bahan kerah: QT450-10
Berat: 83,5kg
Ukuran pemasangan: 378mm,130mm
Apa itu track roller?
Fungsi track roller adalah untuk menyalurkan beban ekskavator ke tanah. Saat ekskavator dijalankan di tanah yang tidak rata, track roller membawa dampak yang luar biasa Oleh karena itu, dukungan track roller sangat besar. Apalagi u5 jika buruk berkualitas dan sering berdebu, perlu penyegelan yang sangat baik agar kotoran, pasir, dan air tidak merusaknya.
TRACK ROLLER | |||||||||
KOMATSU | PC30 | KUCING | E324 | DOOSAN | DH220-9 | MENUJU KE MATAHARI | MATAHARI50 | 806 | |
| PC40 |
| E324 |
| DH300 |
| MENUJU MATAHARI60./65 | LIUGONG | LIUGONG906 |
| PC45 |
| E325/325 |
| DH360/400 |
| MATAHARI70 |
| LIUGONG150 |
| PC50uu |
| E330 |
| DH500 |
| MENUJU MATAHARI230 |
| LIUGONG200/925 |
| pc55/pc50/PC56 |
| E345 | HYUNDAI | R55 | KUBOTA | KUBOTA35 |
| LIUGONG936 |
| PC60-6 |
| E350 |
| R60/R60-5/-7 |
| KUBOTA60/50/55 |
| YANMAN55 |
| PC60-7 |
| E375 |
| R80 |
| KUBOTA85 |
| YANMAN75 |
| PC60-7 |
| E385 |
| R130/R150 |
| KUBOTA161 |
| ZY200 |
| PC100 |
| E390 |
| R200/225-7 |
| KUBOTA155 |
| ZY300 |
| PC200 | KOBELCO | SK55 |
| R275-9 |
|
|
| JCB8056 |
| PC300/-5 |
| SK60-3/5 |
| R290/R305 |
| TAKEUCHI150 |
| JCB220 |
| PC400/PC450 |
| SK60-8 |
| R370 |
| TAKEUCHI160/TAKEUCHI60 |
| 60 |
| PC650-8 |
| SK100 |
| R485 |
| TAKEUCHI171/175 |
| 65/60 |
| PC650-5/750 |
| SK140 | YUCHAI | CY35 | KASUS | KASUS35 |
| Pulau Ishikawa50/60 |
| PC800 |
| SK200 |
| tahun 60an |
| KASUS55 |
| 210 |
| PC1250 |
| SK230 |
| CY85 |
| KASUS75 |
| 60 |
HITACHI | EX55 |
| SK270 |
| CY135 |
| KASUS360 |
| 85 |
| EX60 |
| SK330/SK350 | VOLOV | EC55B | RAY WALTER | RAY WALTER60 |
| Pulau Ishikawa100 |
| ZAX70/EX70 |
| SK450/460 |
| EC80 |
| RAY WALTER85 |
| Pulau Ishikawa50/60 |
| EX100 | SUMITOMO | SH60 |
| EC140 |
| RAY WALTER150 |
| Pulau Ishikawa135 |
| EX200-2/-5 |
| SH120 |
| EC210 | KEBOHONGAN | LIEBHERR914 |
| 60 |
| EX300 |
| SH120A3 |
| VOL210 (BARU) |
| LIEBHERR924 |
| XCMG370 |
| ZAX330 |
| SH200/SH280 |
| EC290 |
| LIEBHERR944 |
| XCMG700 |
| EX400/DX380 |
| SH220 |
| VOL290(BARU) |
| LIEBHERR944SME |
| CX800 |
| EX550 |
| SH300SH340 |
| EC360 |
| LIEBHERR974 |
| SWZ216D |
| ZAX650 |
| SH350 |
| VOL360(BARU) | SANY | SANY65 | ||
| ZAX750 |
| SH450 |
| EC460 |
| SANY215 | ||
| ZAX870 |
| SH460 |
| EC700/ex800 |
| SANY335/365 | ||
| EX1100 | DAEWOO | DH35 | KATO | HD250/HD307 |
| SY405 | ||
| EX1200-6 |
| DH55/DH60 |
| HD450 |
| SY465/485 | ||
KUCING | E305.5/E55 |
| DX60 |
| HD770/HD700 |
| 8360 | ||
| E70B/E307 |
| DX60-9 |
| HD1023 |
| 8330 | ||
| E70B |
| DH80 |
| HD1250/1430 |
| 8250/8220 | ||
| E312/E100 |
| DH130/150 |
| HD2045 |
| 815 | ||
| E320/E200B |
| DH220 | MENUJU KE MATAHARI | MATAHARI50 |
| 808 |