Presenting OEM antiwear casting parts: the concave HP300 stone cone crusher spare parts bowl liner. Expertly crafted by ONA-N55208282, these components are engineered to perfection.
Applications:Our products are indispensable in the mining industry, quarrying & aggregate sectors, metallurgical industry, and construction industry. They are also extensively used in the chemical and silicate industries for the effective crushing of hard and medium-hard ores and rocks, including, but not limited to, iron ore, limestone, copper ore, sandstone, and quartz.
Currently, ONA offers an impressive inventory of over 3,500 spare parts for cone crushers. This includes, but is not limited to, bronze bushings, sockets, feed plates, head nuts, gears, pinions, filler pieces, and torch rings. Additionally, ONA specializes in manufacturing complete replacements such as head & shaft assemblies, countershafts, and top and bottom shells for all leading industry brands. Our adept pre-sales engineers are readily available to assist you in selecting the right product to fit your, or your customers', crushers when specific part numbers are elusive. If you own the machine, we likely have the parts you need.
ONA supplies high-quality manganese bowl liners, mantles, concaves, cone liners, and accessories compatible with most crushing brands. Our manganese parts are available in 13% Standard, 18% Premium, and 22% High alloys. ONA also offers custom-profile bowl liners and mantles, which can significantly enhance efficiency, extend wear life, and reduce downtime, ultimately lowering overall production costs.
Quality Control:
| Material |
C |
Mn |
Si |
Cr |
Molly |
Nikker |
P |
S |
Suit to |
| Mn14Cr2 |
1.0-1.3 |
Mn:11-14 |
0.3-0.6 |
1.7-2.4 |
--- |
--- |
≤0.05 |
≤0.03 |
Jaw Plate, Side Plate, Mill Liner |
| Mn14Mo1 |
1.0-1.3 |
Mn:11-14 |
0.3-0.6 |
--- |
0.8-1.2 |
---- |
≤0.05 |
≤0.03 |
Shredder Hammer, Track Shoe |
| Mn18Cr2 |
1.1-1.4 |
Mn:17-20 |
0.3-0.6 |
1.7-2.4 |
--- |
---- |
≤0.05 |
≤0.03 |
Jaw Plate, Bowl Liner, Mantle |
| Mn18Cr2Mo0.6 |
1.1-1.4 |
Mn:17-20 |
0.3-0.6 |
1.7-2.4 |
0.6-0.8 |
--- |
≤0.05 |
≤0.03 |
Hard Abrassive Rock Crushing |
| Mn22Cr2Mo |
1.1-1.4 |
Mn:20-24 |
0.3-0.6 |
1.7-2.4 |
---- |
---- |
≤0.05 |
≤0.03 |
Heavy Duty Concave, Mantle |
| KMTBCR15 |
2.8-3.2 |
Mn:0.6-0.8 |
0.6-0.8 |
14.5-15.5 |
0.2-0.3 |
0.2-0.3 |
≤0.06 |
≤0.06 |
Paddle Arm,Tip And Mixer Liner |
| KMTBCR27 |
2.8-3.3 |
Mn:0.6-0.8 |
0.6-0.8 |
26.5-28 |
0.3-0.5 |
0.3-0.5 |
≤0.06 |
≤0.06 |
Blow Bar, Paddle tip, VSI Parts,Anvil |
| KMTBCR30 |
2.8-3.3 |
Mn:0.6-0.8 |
0.6-0.8 |
28.5-30 |
0.3-0.5 |
0.3-0.5 |
≤0.06 |
≤0.06 |
Blow Bar, Paddle Tip, VSI Parts |
| Cr27Ni2Mo1 |
2.8-3.3 |
Mn:0.6-0.8 |
0.6-0.8 |
26.5-28 |
0.8-1.2 |
1.5-2.0 |
≤0.06 |
≤0.06 |
Heavy Duty Blow Bars |
| Ni-Hard |
2.8-3.2 |
0.2-0.8 |
1.5-2.2 |
8.0-10.0 |
0.3-0.5 |
4.0-5.5 |
≤0.06 |
≤0.06 |
Mill Liner, Augers, Paddle Tip |
| Martensite Alloy Steel |
0.3-0.6 |
0.8-1.5 |
≤1.2 |
1.8-2.3 |
0.2-1 |
0.5-0.8 |
≤0.06 |
≤0.06 |
Blow Bar, Mill Liner and etc |
| Carbon Steel |
0.08-0.25 |
0.3-0.6 |
0.15-0.35 |
----- |
---- |
---- |
≤0.045 |
≤0.045 |
Torch Ring, Shell, Bowl, Cone |
Company Introduction:
Our Machines:
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