Xitoyda ishlab chiqarilgan CAT345/349 ekskavator shassisi oldingi rul boshqaruvchisi
Bo'sh turgan qobiq materiali: ZG40Mn
Sirt qattiqligi: HRC48-58
Sovutish chuqurligi:> 4 mm
Mil materiali: 45#
Sirt qattiqligi: HRC48-58
Sovutish chuqurligi:> 2,5 mm
Bo'sh turgan mashinani qo'llab-quvvatlovchi material: QT450-10 / ZG35
Og'irligi: 310 kg
Idler nima?
Yo'naltiruvchi g'ildirak yo'lni to'g'ri aylantirish va uning harakatlanishi va og'ishining oldini olish uchun ishlatiladi.
Ko'pgina ekskavatorlar, shuningdek, tayanch g'ildiraklar rolini ham o'ynaydi. Bu esa, g'ildirakning yer bilan aloqa maydonini oshirishi va yer bosimini kamaytirishi mumkin.
Yo'naltiruvchi g'ildirak yuzasi silliq yuzaga aylantirilgan, o'rtada yo'naltiruvchi sifatida to'siq qo'l halqasi mavjud va ikkala tomonning halqa yuzalari rels zanjirini qo'llab-quvvatlaydi.
Yo'naltiruvchi g'ildirak va eng yaqin tayanch g'ildiragi orasidagi masofa qanchalik kichik bo'lsa, yo'naltirish shunchalik yaxshi bo'ladi.
| IDLER | |||||||||
| KOMATSU | PC40 | HITACHI | EX360-5G | HYUNDAY | R225-7 | VOLVO | EC460/480 | LIUGONG | LIUGONG948/950 |
|
| PC55/56 |
| EX400 |
| R265-7/R265 |
| VOL700 |
| LIUGONG970 |
|
| PC60/PC60-5 |
| ZAX450 |
| R290 |
| JONGYANG200-3/5/ZY230 |
| HD250 |
|
| PC90 |
| EX550/ZAX650 |
| R305/ |
| JONGYANG300 |
| HD450 |
|
| PC100/PC120 |
| ZAX670 |
| R450 |
| SUNWARD50 |
| HD700/820/1023 |
|
| PC200-3 |
| EX800 |
| R485\505\520 |
| SUNWARD70/60 |
| HD1250/HD1430 |
|
| PC200-5/7/SY215 |
| ZAX870 |
| R974 |
| KUBOTA50/60/161 |
| ZOOMLION280 |
|
| PC200 |
| ZAX870 | DOOSAN | DH55 |
| KUBOTA85/185 |
| ZOOMLION230 |
|
| PC240-8 | KOBELCO | SK55 |
| DX60 |
| TAKEUCHI150/160 |
| XCMG700 |
|
| PC300-5/PC360/-7 |
| SK60/SK75 |
| DH80 |
| TAKEUCHI175 | SY | 65 |
|
| PC360-8 |
| SK60-8 |
| DX75/80 |
| TAKEUCHI185 |
| ZY200 |
|
| PC400 |
| SK100/SK140 |
| DX140/150 |
| RAY WALTER60 |
| ZY300 |
|
| PC600-5 |
| SK200/SK230 |
| DH130/150 |
| RAY WALTER85 |
| XCMG280 |
|
| PC650-8 |
| SK220 |
| DH220 |
| YANMAN55 |
| 924 |
|
| PC750/800 |
| SK270 |
| DX200/DX260 |
| YANMAN75 |
| 806 |
|
| PC1250 |
| SK330/SK350/SK360 |
| DH258 | ISHI | CX55 |
| 85/E6085 |
| MAT | E55/E305.5/E306 |
| SK330-8 |
| DX300 |
| CX75 |
| Ishikawa oroli 100 |
|
| E70B/E307 |
| SK450 |
| DH280/300 |
| CX135 |
| 100 |
|
| E120B/312 |
| SK850 |
| DH360/DH420 |
| CX240 | ||
|
| E200B/E320 | SUMITOMO | SH60 |
| DH370-9 |
| CX350 | ||
|
| E324 |
| SH120 |
| DX380 | LIEBHERR | LIEBHERR914/924/916 | ||
|
| E325/325 |
| SH120A3 |
| DX480/500 |
| LIEBHERR934 | ||
|
| E330 |
| SH200/280/210/240 |
| DH500 |
| R944 | ||
|
| E345 |
| SH220 | YUCHAI | CY35 | JCB | JCB220(280x80) | ||
|
| E365D |
| SH240 |
| YC60 |
| JCB220(280x90) | ||
|
| E375/385/390 |
| SH300/A3 |
| CY85 |
| JCB240 | ||
| HITACHI | ZAX55/EX55/ZAX60 |
| SH350 |
| CY18 |
| JCB290 | ||
|
| EX60-2 |
| SH360 |
| YC135 |
| JCB360/370 | ||
|
| ZAX70 |
| SH400/460 | VOLOV | EC55B | LIUGONG | LIUGONG906 | ||
|
| EX100 |
| SH450 |
| EC80 |
| LIUGONG906E | ||
|
| EX200-2 | HYUNDAY | R55 |
| EC140 |
| LIUGONG908 | ||
|
| EAX200/ |
| R60/Ishikawa oroli60/LG60/-5 |
| EC210/240 |
| LIUGONG908E | ||
|
| ZAX200-5G |
| R80 |
| EC290 |
| LIUGONG915 | ||
|
| EX300-1 |
| R130/R150-9 |
| 290-jild |
| LIUGONG925 | ||
|
| EX300-5 |
| R200/R210 |
| EC360 |
| LIUGONG933/936 | ||
Idler kafolati tavsifi
1. Oddiy tabiiy muhitda 18 oy yoki 2000 soatlik kafolat. Ish muhiti juda qattiq (masalan, tuz va ishqoriy yerlar va boshqalar) yoki har tomonlama maydalash ishlari bilan shug'ullanadigan bo'lsa, kafolat muddati ikki baravar qisqartiriladi.
2. Kafolat muddati davomida moy muhrining, moy nasadkasining, valning ikkala tomonining va boshqalarning moy oqishi uni almashtiring.
3. Kafolat muddati davomida rels yuzasi yorilib, qulab tushadi va val sinishi sodir bo'ladi, ularni almashtirish mumkin.
4. Agar bo'sh turgan kronshteyn yorilgan bo'lsa, uni almashtirish mumkin, ammo agar bu uskunani o'rnatish holatining jiddiy aşınması tufayli yuzaga kelgan bo'lsa, u kafolat bilan qoplanmaydi.











