Aggregates And Quarrying
Crushing circuits built around Symons style cone crushers, where liner life sets the plant schedule.

What Hurts In This Sector
Liner Cost Dominates The Parts Budget
Mantles and bowl liners are the largest recurring line on a crushing plant spend.
A Liner Change Interrupts The Season
Wear is predictable. Ordering against the wear rate rather than the failure keeps the plant running through the busy months.
Older Machines Outlive Their Parts Network
A crusher with decades of life left should not be retired because a bowl or eccentric is hard to source.
What Buyers Need
- A thirty position part list that a rebuild can be quoted from
- Coverage for both Standard and Short Head configurations
- Parts for more than one crusher make on the same enquiry
- A supplier that warranties the parts it manufactures
Typical Application Scenarios
- Scheduled mantle and bowl liner change
- Eccentric and bushing replacement during a plant shutdown
- Full crusher rebuild before the next season
- Spares for a mixed make plant assembled over several decades
How A Parts Package Comes Together
The same four steps whatever the sector, run early enough that the shutdown window is not the deadline for identification.
1 Machine List
Every machine on site with make, model, variant and serial number.
2 Part List By Group
Sorted into structure, gearing, undercarriage, electrical and consumables, or by crusher part position.
3 Identification
Missing part numbers identified from photographs, markings and the machine model.
4 Confirmed Supply
Part number, quantity and documents confirmed in writing, then supplied to the port you named.
Recommended Products
Related Knowledge Articles
Written for the person doing the ordering. 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.

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
Which crusher sizes are covered?
Symons 2Ft, 3Ft, 4Ft, 4¼ Ft, 4800, 5½ Ft, 5100 and 7Ft, in Standard and Short Head, plus Gyradisc machines from 36 inch to 84 inch.
Can you supply parts for HP and Omnicone style machines?
Yes. Nordberg Symons, Metso HP and Omnicone style crushers are covered.
Who warranties the crusher parts?
All parts are manufactured and warrantied by Permanscess.
Question not answered here? Email [email protected] and we will reply directly.
Parts For Aggregates And Quarrying
Send the machine list and the parts you order most often, and we will work through it with you.