Hiina tootmine Doosan DH150LC-7 DH200-5 DH210W DH215-7 pöördlaager
Pöördlaagri kirjeldus
Seepöördlaageron ekskavaatori oluline osa. Lihtsamalt öeldes on lisaks üles-alla ühendamise rollile veelgi olulisem see, et see on ekskavaatori 360-kraadise pöörlemise põhiline tagatis.
| Tüüp | Pöördlaager |
| Nimi | Ekskavaatori osad |
| Materjal | 50 minutit/42 kroomi |
| Käiguasend | Ainult sisemine käik |
| Q&T | HRC55-62 |
| Töötemperatuur | -30 ℃ - +70 ℃ |
| Teenindus | OEM-i kohandatud teenused |
| Laos | Piisav |
Pöördlaagrite tootemudel
| Ei. | Mudel | Bränd | Välise rõnga auk | Sisemise rõnga auk | Hambad | Kaal |
| 1 | DH150 | Doosan | 36-φ22 | 36-M20×1,5 | 80 | 205 |
| 2 | DH150LC-7 | Doosan | 36-φ22 | 36-M20×1,5 | 80 | 205 |
| 3 | DH200-5 | Doosan | 36-φ22 | 30-M20×1,5 | 79 | 240 |
| 4 | DH210W | Doosan | 36-φ22 | 36-M20×1,5 | 92 | 275 |
| 5 | DH215-7 | Doosan | 36-φ22 | 36-M20×1,5 | 92 | 275 |
| 6 | DH215-9 | Doosan | 36-φ22 | 36-M20×1,5 | 92 | 275 |
| 7 | DH220-3 | Doosan | 36-φ22 | 30-M20×1,5 | 79 | 240 |
| 8 | DH220-5 | Doosan | 36-φ22 | 36-M20×1,5 | 92 | 275 |
| 9 | DH220-7 | Doosan | 36-φ22 | 36-M20×1,5 | 92 | 275 |
| 10 | DH220LC-7 | Doosan | 36-φ22 | 36-M20×1,5 | 92 | 270 |
| 11 | DH225-5 | Doosan | 36-φ22 | 36-M20×1,5 | 92 | 270 |
| 12 | DH225-7 | Doosan | 36-φ22 | 36-M20×1,5 | 92 | 270 |
| 13 | DH225-9 | Doosan | 36-φ22 | 36-M20×1,5 | 92 | 270 |
| 14 | DH258-7 | Doosan | 35-φ26 | 36-M20×1,5 | 82 | 336 |
| 15 | DH280 | Doosan | 35-φ25 | 36-M24×2 | 85 | 387 |
| 16 | DH290 | Doosan | 35-φ26 | 36-M24 | 85 | 392 |
| 17 | DH300-5 | Doosan | 35-φ26 | 36-M24 | 85 | 392 |
| 18 | DH300-7 | Doosan | 35-φ26 | 36-M24 | 85 | 392 |
| 19 | DH-30T | Doosan | 35-φ26 | 40-M24 | 90 | 385 |
| 20 | DH370-9 | Doosan | 35-φ26 | 40-M24 | 90 | 510 |
| 21 | DH370LC-7 | Doosan | 35-φ26 | 40-M24 | 90 | 510 |
| 22 | DH420LC-7 | Doosan | 35-φ26 | 40-M24 | 90 | 510 |
| 23 | DH50 | Doosan | 24-φ18 | 24-M16 | 90 | 112 |
| 24 | DH500 | Doosan | 44-φ25 | 44-φ25 | 111 | 586 |
| 25 | DH55-5 | Doosan | 24-φ18 | 24-φ18 | 90 | 95 |
| 26 | DH55-7 | Doosan | 24-φ18 | 24-φ18 | 90 | 95 |
| 27 | DH60 | Doosan | 24-φ18 | 24-φ18 | 90 | 95 |
| 28 | DH60-7 | Doosan | 24-φ18 | 24-φ18 | 90 | 95 |
| 29 | DH80-7 | Doosan | 24-φ20 | 24-M18 | 82 | 146 |
| 30 | DH80GOLD | Doosan | 24-φ20 | 24-M18 | 82 | 146 |
| 31 | DX150 | Doosan | 36-∅21,5 | 36-M20×1,5 | 80 | 192 |
| 32 | DX260 | Doosan | 35-φ26,5 | 36-M24 | 82 | 336 |
| 33 | DX260LC | Doosan | 35-φ25 | 36-M24 | 82 | 336 |
| 34 | DX300 | Doosan | 35-φ26 | 36-M24 | 85 | 392 |
| 35 | DX300LC | Doosan | 35-φ25 | 36-M24 | 85 | 392 |
| 36 | DX345 | Doosan | 35-φ26 | 36-M24 | 90 | 420 |
| 37 | DX380 | Doosan | 40-φ25 | 40-M24 | 90 | 554 |
| 38 | DX420LC | Doosan | 35-φ25 | 40-M24 | 90 | 480 |
| 39 | DX500LC-9C | Doosan | 44-φ25 | 44-φ25 | 111 | 586 |
| 40 | DX60 | Doosan | 24-φ18 | 24-φ18 | 90 | 95 |
















