Komatsu ekskavatorining shassi qismi PC200 iz/pastki rolik Xitoyda ishlab chiqarilgan
rolikli qobiq materiali: 50Mn/45#
sirt qattiqligi: HRC48-58
Sovutish chuqurligi:> 7 mm
Rolikli val materiali: 45#
Sirt qattiqligi: HRC48-58
Sovutish chuqurligi:> 2 mm
Yoqa materiali: QT450-10
Vazni: 41 kg
O'rnatish hajmi: 310 mm, 110 mm
Xususiyatlar va talablar
Rels rolikining vazifasi lokomotiv blokining og'irligini yerga o'tkazish va relsda aylanishdir. Relsdan chiqib ketishning oldini olish uchun, rels rolikli g'ildirakning unga nisbatan lateral harakatlanishiga yo'l qo'ymasligi kerak.
Rolikli g'ildiraklar ko'pincha loy, suv, kul va qumda ishlaydi va kuchli zarbalarga bardosh beradi. Ish sharoitlari juda yomon va jantlarni kiyish oson.
Yo'l roliklariga qo'yiladigan talablar: aşınmaya bardoshli jantlar, ishonchli podshipnik muhrlari va past aylanish qarshiligi.
| TRAK ROLIK | |||||||||
| KOMATSU | PC30 | MAT | E324 | DOOSAN | DH220-9 | SUNWARD | SUNWARD50 | 806 | |
|
| PC40 |
| E324 |
| DH300 |
| SUNWARD60./65 | LIUGONG | LIUGONG906 |
|
| PC45 |
| E325/325 |
| DH360/400 |
| SUNWARD70 |
| LIUGONG150 |
|
| PC50uu |
| E330 |
| DH500 |
| SUNWARD230 |
| LIUGONG200/925 |
|
| dona 55/dona 50/dona 56 |
| E345 | HYUNDAY | 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 | ISHI | CASE35 |
| Ishikava oroli50/60 |
|
| PC800 |
| SK200 |
| CY60 |
| CASE55 |
| 210 |
|
| PC1250 |
| SK230 |
| CY85 |
| CASE75 |
| 60 |
| HITACHI | EX55 |
| SK270 |
| CY135 |
| CASE360 |
| 85 |
|
| EX60 |
| SK330/SK350 | VOLOV | EC55B | Rey Uolter | RAY WALTER60 |
| Ishikawa oroli 100 |
|
| ZAX70/EX70 |
| SK450/460 |
| EC80 |
| RAY WALTER85 |
| Ishikava oroli50/60 |
|
| EX100 | SUMITOMO | SH60 |
| EC140 |
| RAY WALTER150 |
| Ishikava oroli135 |
|
| EX200-2/-5 |
| SH120 |
| EC210 | LIEBHERR | LIEBHERR914 |
| 60 |
|
| EX300 |
| SH120A3 |
| 210-jild (YANGI) |
| LIEBHERR924 |
| XCMG370 |
|
| ZAX330 |
| SH200/SH280 |
| EC290 |
| LIEBHERR944 |
| XCMG700 |
|
| EX400/DX380 |
| SH220 |
| 290-jild (YANGI) |
| LIEBHERR944SME |
| CX800 |
|
| EX550 |
| SH300SH340 |
| EC360 |
| LIEBHERR974 |
| SWZ216D |
|
| ZAX650 |
| SH350 |
| 360-jild (YANGI) | 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 | ||
| MAT | 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 | SUNWARD | SUNWARD50 |
| 808 | ||














