CONCAVE
OEM Part Numbers Compatible: 07-544-837-007
CONCAVE for Metso SG4265 gyratory crusher, OEM No. 07-544-837-007. Premium wear alloy with optimized geometry for extended service life. Made of High Manganese Steel Mn13Cr2 with hardness HB 170-210 (work-hardened HRC 45-55). Weight: 340.4 kg. Dimensions: 864×432×129 mm. Recommended for coarse-stage crushing of large feed blocks.
Suitable Model
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Application
Genuine OEM wear part for the gyratory crushing chamber, delivering extended service life and consistent product shape under abrasive feed conditions.
Installation Notes
Check matching surfaces and chamber clearance before installation; apply backing resin if specified and tighten fixing bolts symmetrically to the OEM torque.
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