Cone Crusher Shaft (Main / Eccentric / Drive)

Global Sales     OEM tailor design

Product name: Cone crusher shaft/Cone crusher eccentric shaft/Cone crusher main shaft

Production process: Forging(hot forging, free forging, die forging)

Applicable machines: Cone Crusher

Applicable industries: Cement, power, metallurgy, construction, road construction, chemical and phosphate industries, etc.

Material types: alloy steel,Stainless steel, carbon steel


Our service:

1. Before sales, we will fully understand the customer's working conditions and recommend the most appropriate material selection to the customer.

2. Provide customers with drawings based on their machine models, spare parts dimensions, etc. 

3. After sales, we will continue to pay attention to the usage of the product and provide timely help.

4. Ensure that the quality of the purchased components is impeccable, and the technical parameters absolutely meet national standards.

5. Provide free quotation, worldwide sales, short delivery cycle, low price.



Main shafts, eccentric shafts and drive shafts for cone and gyratory crushers, produced from forged 42CrMo / 4140 or cast alloy steel and machined to drawing. Straightness, taper fit and journal tolerances are measured and reported so bearing and gear alignment is right the first time.

If you need detailed technical information, drawings or a price for a size we have not listed, please email us at cnwearparts@lyzhili.com — we are a customized factory for crusher and mill wear parts and we quote quickly.

Precision shafts for reliable cone crushing

Every load in a cone crusher passes through the shaft and the eccentric assembly, and the resulting tolerances decide whether the machine runs smoothly or keeps eating bearings and seals. Zhili machines shafts to drawing with staged inspection, so the taper, keyway and journals meet specification on arrival.

Key features

  • Forged 42CrMo / 4140 or cast alloy steel, UT testing available
  • Quenched and tempered to the specified core hardness
  • CNC machining of tapers, keyways, threads and bearing journals
  • Concentricity, straightness and run-out measured and documented
  • Eccentric sleeves and bushings supplied to match

Scope of supply

  • Main shafts and head shafts for cone crushers
  • Eccentric shafts and eccentric assemblies
  • Countershafts, pinion shafts and drive shafts
  • Reverse engineering from a worn shaft or measured sample

Applications

Secondary and tertiary cone crushers, gyratory crushers and HPGR drive trains in quarrying, mining, cement and steel operations.

Why buyers choose Zhili

  • Material traceability and inspection reports with every shaft
  • Understanding of cone crusher geometry and bearing fits
  • Single supplier for shafts and cast wear parts – simpler procurement
  • Experienced export logistics and documentation

Ordering and support

Send drawings, OEM references or a worn shaft. Quotations include material specification, heat treatment, inspection scope and delivery time.

Product details

Cone crusher structure diagram - detail 1

Talk to an engineer

Share your drawing, OEM part number, operating conditions or a photo of the worn part. Zhili will confirm the recommended alloy, weight and lead time, and can supply trial pieces for a first plant test.

Material Options

High Manganese Steel (ZGMn13)

Standard wear-resistant material with excellent impact resistance and work hardening properties.

High Mn Steel + Alloy Bars

Enhanced wear resistance with embedded alloy bars for superior performance in high-abrasion conditions.

Ceramic Composite Matrix

Advanced ceramic composite matrix reinforcement technology for extended service life.

Bimetal Composite

Bimetal composite structure combining wear-resistant surface with tough core material.

High Chromium Cast Iron

Excellent wear resistance with good hardness retention at elevated temperatures.

Hardfacing Overlay Welding

Rebuilding and reinforcement using advanced hardfacing welding technology.

Related Products

Customized Solutions

Customized according to your operating conditions

High-wear working conditions

For highly abrasive materials such as limestone and sandstone, we adopt high-chromium cast iron or ceramic composite materials, which extend the service life by 3 to 5 times.

High-impact working conditions

For high-impact materials like construction waste and metal ores, we adopt a reinforced structure with high manganese steel and alloy bars, delivering excellent impact resistance.

High-temperature working conditions

For high-temperature materials including cement clinker and slag, special heat treatment is adopted to retain hardness and wear resistance at elevated temperatures.

Send Us Your Requirements

We will fully understand your working conditions and recommend the most appropriate material selection. Provide drawings based on your machine models and spare parts dimensions.

Address:

Luoyang, Henan Province, China

Zhili International Limited : Hong Kong, China.

Factory 01 : Luoyang Henan, China

Factory 02 : Kunming Yunnan, China

Email: cnwearparts@lyzhili.com

Phone/WhatsApp: +86-1335-3997-333

Response: We will reply within 24 hours

Service: Free quotation · Worldwide sales · Short delivery cycle

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