| Models | Wear Parts |
|---|---|
| Models | XL300-XL1100 |
| Capacity | 100-2,000 tph |
| Max Feed | Up to 300mm |
| Power | 200-1,200 kW |
| Models | by 50 |
| Models | mber 2018, shah123, hers 12 |
| Models | ntle 10, cave 11, eeve 12 |
www.practicalmaintenance.net Construction, Working and Maintenance of Crushers for Crushing Bulk Materials By K. P. Shah Email: kpshah123[at]gmail.com (Please replace [at] with @) Committed to improve the Quality of Life For more articles on mechanical maintenance, visit ww
XL300-XL1100
Mantles, Bowl liners
Primary crushing surface for Raptor XL-series cone crushers; high-force compression crushing with large eccentric throw
| Grade | C | Si | Mn | Cr | Mo | Ni |
|---|---|---|---|---|---|---|
| Mn18Cr2 | 1.05-1.35 | ≤1.0 | 16.0-19.0 | 1.5-2.5 | — | — |
Higher Mn content provides superior work-hardening depth; 20-30% longer service life than Mn13 in high-compression applications
| Grade | C | Si | Mn | Cr | Mo | Ni |
|---|---|---|---|---|---|---|
| Mn22Cr2Mo | 1.10-1.40 | ≤1.0 | 20.0-24.0 | 1.5-2.5 | 0.30-0.60 | — |
Ultra-high Mn + Cr-Mo alloying; maximum work-hardening depth for extreme impact conditions; 30-50% longer life than Mn18
Stationary crushing ring; multi-segment design for easier handling in large crushers (XL900-XL2000)
| Grade | C | Si | Mn | Cr | Mo | Ni |
|---|---|---|---|---|---|---|
| Mn18Cr2 | 1.05-1.35 | ≤1.0 | 16.0-19.0 | 1.5-2.5 | — | — |
Higher Mn content provides superior work-hardening depth; 20-30% longer service life than Mn13 in high-compression applications
| Grade | C | Si | Mn | Cr | Mo | Ni |
|---|---|---|---|---|---|---|
| Mn13Cr2 | 1.05-1.20 | ≤1.0 | 11.5-14.0 | 1.5-2.5 | — | — |
Excellent work-hardening capability; surface hardness increases under impact, ideal for moderate to high impact crushing conditions
Distributes feed evenly across Raptor crushing chamber for optimal liner utilization
| Grade | C | Si | Mn | Cr |
|---|---|---|---|---|
| Mn13Cr2 | 1.05-1.35 | ≤1.0 | 11.0-14.0 | 1.5-2.5 |
Standard work-hardening steel; cost-effective for moderate impact applications
| Grade | C | Si | Mn | Cr |
|---|---|---|---|---|
| Mn18Cr2 | 1.05-1.35 | ≤1.0 | 16.0-19.0 | 1.5-2.5 |
Superior work-hardening depth; 20-30% longer life than Mn13 in high-compression applications
of Crushers for Crushing Bulk Materials www.practicalmaintenance.net Construction, Working and Maintenance of Crushers for Crushing Bulk Materials By K. P. Shah Email: kpshah123[at]gmail.com (Please replace [at] with @) Committed to improve the Quality of Life For more articles on mechanical maintenance, visit www.practicalmaintenance.net The information