Knowledge Center
Part lists, identification method and buying guides for electric rope shovels and cone crushers. Every guide links back to the parts it covers.

Product Guide
Symons Cone Crusher Replacement Parts List
The thirty part positions on a Symons cone crusher, what each one does and what to quote it against.

Comparison Guide
Symons Standard And Short Head Compared
Why the same nominal crusher size takes different parts depending on the configuration, and what to check before ordering.

Process Guide
How Electric Rope Shovel Parts Are Grouped
Structure, gearing, undercarriage, electrical and consumables, and why grouping a parts list this way makes it easier to quote.

How To Guide
How To Identify A Shovel Part Number
A step by step method for getting from a failed component to an orderable part number, including what to photograph.

Buying Guide
Shovel Consumable Parts Checklist
The consumable items on an electric rope shovel that should be ordered against a schedule rather than an event.

Material Guide
Cone Crusher Wear Liner Buying Guide
What to record before ordering a mantle or bowl liner, and which details change the answer.
Frequently Asked Questions
Are these guides specific to your parts?
They are written around the machines and part positions we supply, and each one links to the relevant product pages.
Can I get these as PDFs?
Three of them are available in the Download Center as direct PDF downloads with no form to fill in.
Can you answer a question that is not covered?
Email [email protected] with the machine model and the question.
Question not answered here? Email [email protected] and we will reply directly.
Still Not Sure Which Part You Need
Send the machine model and a photograph. Identification is part of the job.