GP Series Single Cylinder Cone Crusher

Advantage

1. ONA Casting's Crusher is about 30-50% of the original, and the price difference for models of the same power can reach millions.
2. With PLC control and optional touch screen.
3. The eccentric bushing, main shaft sleeve and other wearing parts are only 20-40% of the original.
4. GP-S/GP series standard configuration, mature technology.

How to choose a reliable crusher manufacturer?

Crusher Parts and Service

A high-quality replica GP cone crusher will look, feel and behave so close to the original that only a trained eye can spot the difference.

Why choose ONA Casting?

1. Castings with Metso-grade metallurgy

Frame: Alloy steel or cast steel

Production process: mold making (usually wooden mold) → casting → flaw detection → polishing → shot blasting → processing → quality inspection → painting

Main shaft: 42CrMo forged, quenched & tempered to 285–321 HB.

Copper parts cone crusher eccentrics: CuSn10Pb10, centrifugal-cast, HB 80-100 – cut sample must match spectrometer printout.

2. Crushing chamber & liner interchangeability

GP crusher wear parts EF / MF / F / C / EC manganese liners available from stock.

Liner weight within ±5 % of Metso OEM part.

3. Include documentation package equal to Metso

Part book in PDF + User manual

Foundation, lube, electrical schematics

ISO 9001 certificate

FAQ

Q1: Can you provide warranty for crushers?

A1: Sure, each crusher and crusher parts will be guaranteed in ONA Casting.

Q2: Do you have any certificate?

A2: We have ISO9001, 14001, 45001 and SGS, we can provide any certificate if you need.