CH660 Cone crusher
Sandvik CH660 is an advanced design with a small footprint, and has a high capacity in relation to its size. This cone crusher has a hydraulically supported main shaft that is supported at both ends.
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Sandvik CH660 has a robust crusher design, adjustable eccentric throw, and a constant intake opening. This crusher is suitable for a high-capacity secondary application or a high-reduction tertiary or pebble-crushing application. Achieve high performance by selecting the Sandvik crushing chamber that's right for your application.
The equipment is designed for easy maintenance, meaning you can fully optimise your uptime, and maintain high levels of productivity.
Advantages
- Hydroset™ system provides safety and setting-adjustment functions
- ASRi™ automatically adapts crusher to feed conditions
- Unibody mainframe ensures optimal strength and less maintenance
- Lifting from above minimizes risks and allows for safer maintenance
- Easy to maintain and reliable
| Technical data | |
|---|---|
| Nominal capacity | 116 - 646 mtph (128 - 712 stph) |
| Max. feed size | 62 - 321 mm (2.4 - 12,6 in.) |
| Motor power | 315 kW (422 hp) |
| Closed side setting (CSS) range | 10 - 51 mm (0.4 - 2.0 in.) |
| Eccentric throw range | 18 - 50 mm (0.7 - 1.9 in.) |
| Mantles (inner liners) | A, B, HC, EF, HC |
| Concaves (outer liners) | EC, CX, C, MC, M, MF, I |
| Weight | 29,335 kg (64,670 lb) |
| Automation (ASRi) | Optional |
| Lubrication tank | Standard |
| Offline lubrication filtration unit | Optional |
This crusher is also available on the following mobile unit: UH640 Mobile cone crusher
Former name: H6800 Cone crusher
Several standard crushing chambers are available for each model. The crushers can easily be matched to changes in production selecting the right crushing chamber and eccentric throw. The chambers available are:
- EEF = Extra extra fine
- EF = Extra fine
- F = Fine
- MF = Medium fine
- M = Medium
- MC = Medium coarse
- C = Coarse
- CX = Coarse xtra
- EC = Extra coarse
