Pagina Principal > Producta > Excavator Et Dozer Substructura Partes > Rota volubilis
Rotulus rotantis aut circulus rotationis est bearing elementum volubile quod supportat onera graviora sed lente vertentia vel lente oscillantia, saepe platformam horizontalem sicut gru communem, swing yarder, vel platformam venti versus molae horizontalis axis.
Rotulus rotantis aut circulus rotationis est bearing elementum volubile quod supportat onera graviora sed lente vertentia vel lente oscillantia, saepe platformam horizontalem sicut gru communem, swing yarder, vel platformam venti versus molae horizontalis axis.
Materia Prima
Rotuli rotantis excavator nostri fiunt ex ferro barrae optimae qualitatis 50Mn vel 42CrMo quod forgeatur in annulos rotulorum stricte iuxta normas nationales forging.
Induration viae cursus
Fossa rotuli infriatur per apparatus inductionis praestantem et automatizatam, qui potest accurate indurationem et profunditatem indurationis fossae controlare, et firmitatem ac durabilitatem rotae volventis assecurari.
Induratio rotae
Adoptatur induratio dentis singularis ut assequatur superficies dentis et fossa normam indurationis induratae, et intus sit mollis, quod altam resistenciam usurai et impactui dentium assecurat, magnopere vitam dentium meliorat et periculum fracturae dentium minuit.
| HITACHI Typus | Numerus partis | O.D. | I.D | H | ho | sALVE | 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 et | 36-Φ18 et | 88 |
| EX150-5 | 9146953 | 1196 | 963 | 90 | 79 | 80 | 36-Φ19 et | 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 | 1416 | 1137 | 110 | 84 | 97 | 36-Φ24 | 36-M27 | 83 |
| EX270-5 | 9154037 | 1416 | 1137 | 110 | 84 | 97 | 36-Φ24 | 36-M27 | 83 |
| EX350 | 1629 | 1296 | 121 | 95 | 110 | 40-Φ29 | 36-M27 | 83 | |
| EX400 | 1654 | 1275 | 129 | 117 | 110 | 36-Φ29 | 36-Φ29 | 107 | |
| EX450 | 9129521 | 1652 | 1274 | 130 | 118 | 110 | 36-Φ29 | 36-Φ29 e | 107 |
| Tipi Anuli Rotatorii | Max. Diam. of | Max. Diam. of | Maximi Moduli |
|---|---|---|---|
| Carrucula | Partem Rotantem | rotoe Denteatae | |
| Unius Rangis Globus | 3500mm | 60mm | 25mm |
| Duplex Sphaera | 3000mm | 50mm | 25mm |
| Simplex Traversa Rotula | 2500mm | 50mm | 25mm |
| Triplex Cylindrus | 3500mm | 60mm | 25mm |
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