Call Us:+86 186 5551 2307
Mail Us:jhon@onaie.cn
Call Us:+86 186 5551 2307Mail Us:jhon@onaie.cn
ONA specializes in manufacturing Metso Sandvik crusher parts, including the HP series counterweight assembly, with original equipment quality and affordable prices.
Item No :
HP200, HP300, HP400, HP500, HP4, HP6Part Number :
ONA-N90228114, ONA-N90228115, ONA-7090228112, ONA-N90228127, ONA-N98000228, ONA-N98000263Payment :
TTProduct Origin :
ChinaColor :
CustomizedShipping Port :
ShanghaiOrder(MOQ) :
1The counterweight assembly consists of a counterweight liner, counterweights, and other parts，which are installed on the outside of the eccentric by bolts. It is made of alloy steel and filled with lead.
| PN | Machine | PN | Machine |
| N90228114 | HP200 | N98000229 | HP4 |
| N90228115 | HP300 | N90228127 | HP500 |
| 7090228201 | HP300 | 1093055003 | HP500 |
| 7090228112 | HP400 | N98000263 | HP6 |
| N98000228 | HP4 | N98001181 | HP6 |
The main functions of a crusher's counterweight include the following:
1. Balancing Equipment Vibration: The counterweight's primary function is to counteract the vibrations generated by the equipment during operation. Proper counterweight design can effectively reduce the equipment's vibration frequency, making the crusher more stable during operation and thus ensuring the overall stability of the process system.
2. Improving Operating Efficiency: A well-designed counterweight ensures optimal operating conditions for the crusher in all operating modes, thereby improving operating efficiency. This has a direct impact on the crushing efficiency of the ore.
3. Extended Service Life: Counterweights reduce wear on mechanical components and lower failure rates, thereby extending the life of the crusher and reducing maintenance and replacement costs.
4. Reduced Downtime and Maintenance: Counterweights made of wear-resistant materials withstand impact, reducing wear on critical components, thereby reducing equipment downtime and maintenance costs.
5. Dynamic Balancing: Counterweights are typically made of high-density material and are installed at the lower end of the crusher's main shaft or on the eccentric, symmetrically arranged with the head. Their mass distribution is precisely calculated to generate an inertial force that opposes the movement of the crushing cone during operation, achieving dynamic balancing.
ONA can also provide other parts for Metso and Sandvik. The following product pictures are for your reference. If you need any, please feel free to contact us.
ONA can provide different models pump which suit to Metso Nordberg HP, GP series, Sandvik CH, CS series, also you can provide the nameplate of pump to us to check!
Details
Counterweight liner, which widely used in Metso, Nordberg HP series counterweight assembly. We have many stock which suit to HP200, HP300, HP400, HP500!
Details
Gear and Pinion, which widely used in Metso, Sandvik,Symons cone crusher. You can send us part number to check, or provide drawings to confirm price!
Details
Air cooler, which widely used in Metso, Sandvik cone crusher. You can provide air cooler's part number and nameplate to check!
Details
Drilled block, which widely used in Metso, Nordberg HP series hydraulic power unit. You can send us part number to confirm if we have stock!
Details
Eccentric, which widely used in Metso, Nordberg HP series eccentric assembly. We also can provide other parts like socket assembly, main frame assy, countershaft assy, etc...
Details
Socket, which widely used in Metso, Nordberg HP series socket assembly. We also can provide other parts like main shaft assembly, tramp release cylinder assy, adjustment ring assy, etc...
Details
Head ball, which widely used in Metso, Nordberg HP series cone crusher head assembly. You can send us part number to confirm if we have stock!
Details
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