Gbona tita Ex200-5 Excavator Slewing ti nso Slewing Oruka
Oruka gbigbẹ tabi pipa jẹ ohun elo yiyi-yiyi ti o ṣe atilẹyin ni igbagbogbo ẹru ti o wuwo ṣugbọn titan-lọra tabi fifuye oscillating, nigbagbogbo pẹpẹ petele gẹgẹbi Kireni aṣa, agba golifu, tabi ti nkọju si afẹfẹ. Syeed ti a petele-axis windmill.
Slewing nso Products Apejuwe
Ogidi nkan
Wa excavator slewing bearings ti wa ni ṣe ti ga didara igi irin ti 50Mn tabi 42CrMo eyi ti eke sinu ti nso oruka muna ni ibamu pẹlu awọn orilẹ-awọn ajohunše ti ayederu.
Raceway lile
Ibanujẹ ti nso ti wa ni pipa nipasẹ ohun elo ifasilẹ ipasẹ adaṣe adaṣe adaṣe ti ilọsiwaju, eyiti o le ṣakoso ni deede lile lile ati ijinle lile ti yara, ati rii daju pe awọn bearings slewing jẹ iduroṣinṣin ati ti o tọ.
Jia lile
Awọn nikan ehin quenching ti wa ni gba lati rii daju wipe awọn ehin dada ati yara de ọdọ awọn boṣewa quenching líle ati awọn inu ti awọn ehin jẹ asọ, eyi ti o ṣe onigbọwọ awọn ga yiya resistance ati ikolu resistance ti awọn eyin, gidigidi se awọn aye ti awọn eyin ati ki o din. ewu ti ṣẹ eyin.
Slewing ti nso Products awoṣe
| HITACHI Iru | Nọmba apakan | OD | ID | H | ho | hi | un | e | Z |
| EX100 | 9098995 | 1195 | 962 | 87 | 72 | 69 | 36-Φ19 | 36-Φ17 | 98 |
| EX100-3 | 9102726 | 1092 | 862 | 84 | 68 | 70 | 36-Φ20 e | 36-Φ18 e | 88 |
| EX150-5 | 9146953 | 1196 | 963 | 90 | 79 | 80 | 36-Φ19 e | 36-M16 | 98 |
| EX200 | 9102727 | 1310 | 1083 | 106 | 72 | 95 | 36-Φ22 | 36-M20 | 92 |
| EX210-5 | 9102727 | 1310 | 1083 | 106 | 72 | 95 | 36-Φ22 | 36-M20 | 92 |
| EX220-1 | 9154037 | Ọdun 1416 | 1137 | 110 | 84 | 97 | 36-Φ24 | 36-M27 | 83 |
| EX270-5 | 9154037 | Ọdun 1416 | 1137 | 110 | 84 | 97 | 36-Φ24 | 36-M27 | 83 |
| EX350 | Ọdun 1629 | 1296 | 121 | 95 | 110 | 40-Φ29 | 36-M27 | 83 | |
| EX400 | Ọdun 1654 | 1275 | 129 | 117 | 110 | 36-Φ29 | 36-Φ29 | 107 | |
| EX450 | 9129521 | Ọdun 1652 | 1274 | 130 | 118 | 110 | 36-Φ29 | 36-Φ29 e | 107 |
Slewing nso Production Line
Awọn oriṣi akọkọ ati Awọn pato ti Iwọn Slewing
| Orisi ti Slewing Oruka | Iwọn to pọju.Dia.Ti | Iwọn to pọju.Dia.ti | Iwọn to pọju.Awọn modulu |
| Ona-ije | Yiyi Apá | ti Gear | |
| Nikan-kana Ball | 3500mm | 60mm | 25mm |
| Bọọlu ila-meji | 3000mm | 50mm | 25mm |
| Nikan-kana Cross-rola | 2500mm | 50mm | 25mm |
| Mẹta-kana Roller | 3500mm | 60mm | 25mm |
