Swing ring gears (internal ring gears) and swing vertical shafts for ZAX70, R80-7/R130-5/R210, EX200-5, PC200-6/200-7/220-7, SK200-8/250-8, EC210, LG240, DH300-7 and SH200 machines.


















| Part | Where it is |
|---|---|
| Swing ring gear | Internal gear ring on the swing bearing — the pinion drives against it |
| Swing vertical shaft | Output shaft of the swing reducer carrying the pinion |
| Swing bearing | Complete slewing ring with races and rolling elements |
Send the machine model, the internal tooth count, and a photo of the old part on WhatsApp — we match before quoting.
The catalog shows the models from our print catalog. We supply far more — send the part number or a nameplate photo and get a quote in 12 hours.
WhatsApp: +86 134 5036 5883 Email: [email protected]