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Industry Application

Castings for Mining and Quarrying

We supply spare parts solutions for the mining industry, with longer service life and lower operating cost options.

Castings for Mining and Quarrying application

Industry Pain Points

Where It Hurts

These are the failures behind most enquiries we receive from this sector.

  • Crusher wear parts changed far more often than the maintenance plan allows
  • Liners cracking instead of wearing evenly, usually a heat treatment or seating problem
  • Chamber sets drifting out of specification because mantle and liner wear at different rates
  • Plates arriving out of flat so relines run over the shutdown window
  • Stock outs on fast moving parts that stop the crushing line

Customer Requirements

What Buyers Actually Need

  • A wear part that reaches the planned change out interval
  • Predictable batch to batch hardness so life can be scheduled
  • Dimensional accuracy that lets parts interchange without site rework
  • Complete sets shipped together and marked by position
  • A supplier who can explain why the current part is failing, not just quote a lower price

Application Scenarios

Typical Application Scenarios

Primary crushing

Jaw plates, cheek plates and apron feeder pans under the primary crusher, where feed size and tramp metal decide the alloy.

Secondary and tertiary crushing

Cone mantles, bowl liners and blow bars, quoted as matched sets so the chamber profile stays true.

Grinding and milling

Mill shell and head liners in manganese steel, or high chrome where the duty is sliding abrasion.

Material handling

Chute and hopper wear plates, feeder pans and transfer point protection.

Cone Crusher Mantle supplied for castings for mining and quarrying
Cone Crusher Mantle
Jaw Plate supplied for castings for mining and quarrying
Jaw Plate
Crusher Hammer supplied for castings for mining and quarrying
Crusher Hammer
Wear Tooth Set supplied for castings for mining and quarrying
Wear Tooth Set
Liner Plate supplied for castings for mining and quarrying
Liner Plate
Primed Apron Feeder Pans supplied for castings for mining and quarrying
Primed Apron Feeder Pans
Wear Plate Stack supplied for castings for mining and quarrying
Wear Plate Stack
Cone Crusher Bowl Liner supplied for castings for mining and quarrying
Cone Crusher Bowl Liner

Solution Workflow

How a Project Runs

STEP 01

Failure review

We look at the failed part, the machine and the duty before quoting. Often the fix is geometry or seating, not a more expensive alloy.

STEP 02

Material and process proposal

Grade, moulding route, tolerance class and machining allowance, confirmed in writing.

STEP 03

Tooling and first article

Tooling made and the first article measured and tested before the batch runs.

STEP 04

Batch production

Stage inspection during production rather than only at the end.

STEP 05

Documented delivery

Test reports, marking and export packing prepared for your port.

Delivery Capability

Delivery Capability

Size and weight

Castings from a few grams to tens of tonnes. Machined parts from 10 mm to 5000 mm and 1 kg to 5000 kg.

Supply base

More than thirty partner factories covering most casting, forging, machining and surface treatment processes.

Export experience

Supplied to the United Kingdom, Spain, Italy, Poland, South Korea, the United States, South Africa, India, Algeria, France and Japan.

FAQ

Questions From This Sector

Can you match wear parts to our existing crushers?
Yes. We produce to your drawing or reverse engineer from a worn sample with photographs and dimensions. We do not print third party brand names on the parts or the packaging.
Manganese steel or high chrome for our duty?
Manganese steel where the part takes real impact, because it work hardens in service. High chrome iron where the duty is sliding abrasion with low impact. Tell us the machine, the feed and the current life and we will recommend one.
Do you supply complete chamber or liner sets?
Yes, and we recommend it. Sets cast from the same specification wear evenly and can be marked by position so installation is faster.
What lead time should we plan for wear parts?
First articles need tooling and take longer. Repeat orders on tooling we already hold are much faster. Where your shutdown dates are known we can produce ahead of the schedule.
Can you help work out why our parts fail early?
That is normally the first thing we do. Send photographs of the failed part, the machine details and the feed material, and we will tell you whether the problem is alloy, heat treatment, geometry or seating.

Tell Us How the Current Part Fails

Send photographs of the failed part, the machine details and the current service life. We will tell you whether the answer is a different alloy, a different construction or a change in geometry.