Bosh sahifa > Mahsulotlar > Kovsh va Dozer Pastkiy Qism Bo‘limlari > Айланган берилгич
Ekavator-da, aylantiruvchi koltsa poyasining horizontaldiqligi ekavator uyi va ekavator pastki qismi orasida joylashgan va uni maxsus dizayni ekavator uyining va ularga bog'langan ilovalar swing drive orqali yordam berishdan foydalanib doimiy davom etadigan aylantirishini ta'minlaydi.
Aylantirish dovasini tanlashda bir necha muammolar hisobga olinadi. Ular orasida aylantirish tezligi, songa qaramat qilish, aniqlik, suyiq musuq cholpani va ishlash ortamining temperatur diapazoni kiritilgan.
| Ko‘p qavatli ekskavator uchun aylantirish dovari | ||||||
|---|---|---|---|---|---|---|
| Model | Model | Model | Model | Model | Model | Model |
| PC30-1 | PC360-7 | CAT374D | ZX240 | SH120-2 | HD770SE | DH370-7 |
| PC30-2 | PC400-3 | CAT390D | ZX270 | SH120A3 | HD770-1 | DH420 |
| PC40 | PC400-5 | CAT336E | ZX330 | SH120-3 | HD770-2 | DX420 |
| PC50-7 | PC450-5 | CAT349F | ZX350-5 | SH120Z3 | HD800-7 | DH500 |
| PC55 | PC400-6 | CAT336GC | ZX450H | SH120C3 | HD800-5 | DX500 |
| PC56 | PC400-7 | EX40-1 | ZAX650-3 | SH135 | HD820-3 | DX520 |
| PC60-5 | PC450-6 | EX60-1 | ZAX870-3 | SH140 | HD820-1 | R60-5 |
| PC60-6/76 | PC450-7 | EX60-2 | SK03 | SH145 | HD900-7 | R60-7 |
| PC60-6/80 | PC650 | EX60-3 | SK60C | SH260 | HD1023 | R80-7 |
| PC60-7 | PC750 | EX60-5 | SK60-5 | SH265 | HD1250 | R110-7 |
| PC60-7 | PC850 | EX70 | SK60-8 | SH200A1 | DH55-5 | R130-5 |
| PC70-8 | PC1250 | EX75 | SK75-8 | SH200A2 | DX60 | R130-7 |
| PC75UU | CAT306 | EX100-1 | SK100 | SH200A3 | DH60 | R190 |
| PC90-6 | CAT70B | EX120-1 | SK09 | SH200C2 | DH80GO | R200-5 |
| PC100-5 | CAT307B | EX120-2 | SK120-5 | SH200C3 | DH80-7 | R210 |
| PC120-5 | CAT307C | EX120-3 | SK130-8 | SH200Z3 | DH150 | R210-5 |
| PC120-6 | CAT307D | EX120-5 | SK135 | SH220 | DX150 | R210-3 |
| PC120-6 | CAT307E | EX160 | SK140-8 | SH240-5 | DH200-3 | R200-7 |
| PC150-5 | CAT308 | EX200-1 | SK200-1 | SH240-3 | DH220-2 | R210-7 |
| PC150-7 | CAT308C | EX200-2 | SK200-2 | SH225 | DH220-3 | R215-7 |
| PC160-7 | CAT308E | EX200-3 | SK200-3 | SH280 | DH220-5 | R220-5 |
| PC200-1 | CAT110 | EX200-5 | SK200-5 | SH300-2 | DH220-7LC | R225-7 |
| PC200-2 | CAT312C | EX210-5 | SK200-6 | SH330 | DH220-9 | R225-9 |
| PC200-3 | CAT312D | EX220-5 | SK210-6E | SH350 | DH215-7 | R260LC-7 |
| PC200-5 | CAT313D | EX300-1 | SK200-8 | SH430 | DH215-9 | R290 |
| PC200-8 | CAT120 | EX300-2 | SK210-10 | TB35 | DH225-7 | R300 |
| PC210-7 | CAT315D | EX300-3 | SK07-1 | TB45 | DH225-9 | R305-7 |
| PC220-3 | CAT318 | EX300-5 | SK907B | TB60 | DX225-9 | R335-7 |
| PC220-5 | CAT200B | EX400-1 | SK07-N2CU | TB175 | DH258 | R360 |
| PC200-6 | CAT312B | EX400-3 | SK235 | TB1135 | DH280 | R450-7 |
| PC200-6 | CAT320B | ZAX60 | SK230-6 | TB1140 | DH290 | R330-9S |
| PC200-7 | CAT320C | ZAX60-3 | SK260-8 | HD250-7 | DH300-5 | R500-7 |
| PC220-7 | Cat320d | ZAX70 | SK350-8 | HD450-5 | DH300-7 | EC55 |
| PC210-7K | CAT320L | ZAX80 | SK450-6E | HD450-7 | DX260 | ЭЦ140B |
| PC228/32 | CAT325B | ZAX120 | IHI60 | HD512 | DX300 | ЭЦ160B |
| PC228/40 | CAT325C | ZAX130 | IHI80 | HD513 | DX340 | EC210 |
| PC300-2 | CAT324 | ZX200 | IHI100 | HD516 | DH10L | ЭЦ210Б |
| PC300-3 | CAT326F | ZX210 | SH60-1 | HD550 | DH320 | ЭЦ240 |
| PC300-5 | CAT330C | ZX200-3 | SH120A1 | HD100 | DH330-3 | EC290 |
| PC300-6 | CAT336D | ZX225U | SH120-1 | HD700-5 | DH340 | EC300 |
| PC350-6 | CAT345C | ZAX230 | SH120A2 | HD700-7 | DH400-V | EC360 |
O'rnatishdan oldin, modelni tekshiring,
Yukni shakli burchagini tekshiring,
Aylana ergash doirasi va yuqori pastki qollanma o'rnatilishi to'g'ri bo'lishi va xorijiy jismlardan bo'sh bo'lishi kerak,
Aylana ergash doirasi va qo'shimchalarning orasidagi bo'sh joylarni chalpik bilan tekshiring,
Bo'sh joy quyidagi jadvalda ko'rsatilgan talablaridan oshsa, mos keladigan dem va yoshtirga shimlarni to'ldiring,
Boltlarni shdiqlanganidan so'ng aylana yopish aylanmasining formasini o'zgartirish yoki chiqmishni oldida tutish uchun,
Ichkari aylanadagi «S» belgisi va tashqi aylanadagi bloklangan joy asosiy yuk bo'ylab 90° marta ajratilgan holda o'rnatilishi kerak,
Ichkari aylanadagi «S» belgisi, tashqi aylanadagi bloklangan joy,
Aylana yopish aylanmasidagi boltlar 180° bo'yicha simmetrik ravishda shdiqlanishi kerak,
Shdiqlash torqasi uchun quyidagi jadvalga qarang,
Va avaringa aylana yopishining ichki va tashqi sig‘imlari tomishini tekshiring.
Avaringa aylana masi chiqligini mos miqdordagi go‘mbe bilan to‘ldiring,
Tavsiya etiladi: 20-tonna darajasiga 1 barrel, 30-tonna darajasiga 1.5 barrel,
Kichik vorisning yetim tomonidagi bo‘shligini va yashil ranglangan joyini regulyarlashtiring,
Bo‘shlik agar kam bo‘lsa, aylantirishda muammo bo‘lishi mumkin; agar katta bo‘lsa, g‘ildirak tomondan tomonga ko‘p urinish qiladi,
Tashqi aylana uchun boltlar uchun yangi boltlarni ishlatish tavsiya etiladi,
Boltlarni 180° yo'nalishda simmetrik ravishda shikastiring va boltlarning bir xil oldindan chiqqan quchi bo'lishini ta'minlang,
Aylana aylantirilishi orqali kamida uch doira aylantiring,
Aylantirishning suv oqimi borligini tekshiring,
Tavsiya etiladigan greyt: 2# yoki 3# ekstremal bosimli litium asosli greyt,
Yuklanuvchi dorizning to'ldirish cikli: Har 200 soatda yoki har oyning yarimida moy qo'shing,
To'ldirish usuli: Aylantirish jarayonida moy qo'shish, singarda moyning kichik miqdori tashqariga chiqadi.
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