Chrome Cast Iron Hammer
OEM Part Numbers Compatible: 7062252507
Chrome Cast Iron Hammer for Metso NP13 impact crusher, OEM No. 7062252507. Standard-duty design matched to OEM specifications. Made of Cr26 with hardness 55-62 HRC. Weight: 95 kg. Dimensions: 640 x 240 x 90 mm. Suitable for crushing limestone, coal and gypsum under standard feed conditions.
Suitable Model
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Application
High-chrome cast iron blow bar (hammer) fixed on the rotor; delivers the primary impact that throws feed material against the breaker plates, used on NP machines crushing hard, abrasive rock.
Installation Notes
Fit the hammer in the hammer bar seat and lock with hammer wedges and shims; always fit all hammers to the same wear level and balance the rotor; never weld or build up a high-chrome hammer.
FAQ
When should I choose the chrome cast iron hammer?
What hardness does the chrome hammer have?
Can I mix chrome and manganese hammers on the same rotor?
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