Cone Crusher Mantle & Concave / Bowl Liner
Wrong chamber profile reduces output, overloads the cone and shortens liner life.
Cone Crusher Mantle & Concave / Bowl Liner — wear parts and bronze bushings for Metso HP/GP/MP, Sandvik CH/CS and Symons cone crushers. OEM-compatible supply, custom casting and machining, material certificates included.
Precision-cast cone crusher mantles engineered to match OEM profiles. Our Mn18Cr2 alloy delivers consistent wear rates. Patterns available for Sandvik Hydrocone, Metso HP/MP/GP, and Terex TC series.
For a quote, send the OEM part number, equipment model, drawing or worn-part photos. We can match Cone Crusher Mantle & Concave / Bowl Liner by dimensions, alloy grade, operating position and application conditions.
Request a Quote24-hour response · Send drawing or sample
At a glance
Engineers
Check fitment, alloy grade, wear position, drawings and operating conditions before selecting Cone Crusher Mantle & Concave / Bowl Liner.
Procurement
Quote requests are matched by OEM reference, equipment model, quantity, lead time and export documents.
Quality
Material certificates, hardness checks, dimensional inspection and traceability records can ship with the order.
Send model, OEM reference or drawing. We check the replacement route first.
Select mantles, concaves, bowl liners and torch rings by chamber, CSS target and feed gradation.
Before quoting, we check
- Standard, medium, fine or short-head chamber
- CSS and target output size
- Feed grading and liner wear pattern
Documents we can verify
- ✔ Chamber-profile review before quote
- ✔ Compatible patterns for common OEM cones
- ✔ Alloy recommendation by abrasion level
Fitment workflow
Confirm cone model and chamber
Match mantle and concave pair
Review CSS and feed curve
Confirm alloy and machining dimensions
RFQ desk
Pricing for Cone Crusher Mantle & Concave / Bowl Liner
Send the OEM reference, machine model, drawing or worn-part photos. We respond within 24 hours.
What should be checked before selecting Cone Crusher Mantle & Concave / Bowl Liner?
This section is the working structure for product-level performance data. It avoids fake numbers now, but keeps the page ready for real wear-life, output and cost-per-ton records when you provide them.
| Metric | Needed from buyer | Why it matters |
|---|---|---|
| Chamber type | Standard, medium, fine, extra fine or short-head reference | Controls crushing zone, throughput and product size. |
| CSS target | Current CSS range and target output size | Wrong liner profile can overload the cone or reduce capacity. |
| Feed gradation | Feed curve, fines content and maximum feed | Helps avoid ring bounce, poor utilization and uneven liner wear. |
Common failure modes we check before recommending this part
Liner life below expectation
Likely cause
Feed segregation, wrong chamber or abrasive material
What we check
Feed curve, wear map, mantle / concave pairing and alloy.
Cone overload or ring bounce
Likely cause
CSS too tight, fines overload or wrong profile
What we check
CSS target, feed fines, chamber type and operating load.
Poor final shape
Likely cause
Wrong crushing ratio or liner cavity
What we check
Stage duty, product target and liner geometry.
What are the full specifications?
Which material is right for your application?
Which Alloy for Your Application?
Material selection differs by part type and feed material. Complete reference for Mn steel liners and bronze bushings.
Quick Alloy Picker
Find the right grade in 5 seconds.
Soft Limestone
Mn13Cr2
Application-dependent
General (Default)
Mn18Cr2
Application-dependent
Abrasive (Granite)
Mn22Cr2
Application-dependent
Extreme (Basalt)
Cr27Mo1 / TIC
Application-dependent
A. Manganese Steel — Mantle, Concave & Arm Guards
| Feed Material | Recommended Grade | Hardness (HB) | Typical Life | Cost / Ton |
|---|---|---|---|---|
| Soft Limestone / Dolomite | Mn13Cr2 | 200 → 450–500 HB | Application-dependent | Low |
| Medium Limestone | Mn18Cr2 | 220 → 500–550 HB | Application-dependent | Low–Med |
| River Gravel / Round Stone | Mn18Cr2 / Mn22Cr2 | 220–240 → 500–600 | Application-dependent | Medium |
| Granite / Diorite | Mn22Cr2 / Ceramic Composite | 240 → 550–600+ | Application-dependent | High |
| Basalt / Quartzite | Mn22Cr2 / High-Mn | 240+ → 600+ HB | Application-dependent | Very High |
| Iron Ore / Slag | Cr27Mo1 / TiC Composite | HRC 58–63 | Application-dependent | Very High |
| Recycled Concrete | Mn18Cr2 + Inserts | 220 → 500+ HB | Application-dependent | Medium |
| Any feed | Mn18Cr2 / HB400 | 220–500 / HB400 | Application-dependent | Low |
| Wet / Abrasive | Ni-Hard | HRC 55–60 | Application-dependent | Medium |
B. Bronze Bushings & Bearings
| Part | Recommended Grade | Hardness (HB) | Key Property | Failure Warning |
|---|---|---|---|---|
| Eccentric Bushing (inner+outer) | CuPb15Sn7 | HB 65–80 | Debris embeddability | Cu in oil >50 ppm; bore scoring |
| Socket Liner (HP/MP) | CuPb15Sn7 | HB 65–80 | Conformability | Grooving >30% surface |
| Socket Liner (Symons/GP) | Mn18Cr2 | 220 → 500 HB | Work-hardening steel | Spalling / cracking |
| Countershaft Bushing | CuSn12 | HB 80–100 | Higher hardness | Axial scoring; gear noise |
| Thrust Bearing Set | CuPb15Sn7 + Steel | HB 65–80 | Multi-layer load distribution | Thickness loss >0.5mm |
| Distributor Plate — abrasive | Cr26 (White Iron) | HRC 58–62 | Pure abrasion resistance | Thinning >50% |
| Distributor Plate — extreme | Ceramic-Tipped | HRC 60+ | Insert withstands impact | Insert detachment |
True Cost Per Ton Formula
A budget jaw plate set with frequent change-outs can cost more per ton than a premium Mn22Cr2 set with extended service life. Always evaluate wear parts by total cost per ton, not by purchase price alone. Contact us with your specific application parameters for a tailored cost analysis.
Three Critical Material Rules for Cone Crushers
① Mn steel needs impact to harden. Mn steel needs impact to harden. In tertiary Fine/Short Head crushing, impact energy is low → work-hardening is slow. Consider pre-hardened Mn or Cr26 for low-impact fine crushing.
② Bronze bushings fear dirty oil. Bronze bushings fear dirty oil. 1% silica dust in oil destroys a bushing within hours. Dust seal maintenance is the single most important factor for bushing life.
③ Never mix bronze grades. Never mix bronze grades. Lead bronze inner + tin bronze outer creates galvanic corrosion at elevated temperatures. Bushing life halved; contamination spreads.
Which crusher models does this part fit?
Model names show our reference-checking coverage. Final fitment is confirmed against the OEM reference, drawing or part dimensions before production.
Sandvik
Metso
Trio® / Weir
Kleemann
McCloskey & Lippmann
Astec / Telsmith / KPI-JCI
Shanbao & Chinese OEM
More International Brands
Why choose ZL Crusher Parts
Foundry-direct. No middleman.
30+ years casting experience. 18,000-ton annual capacity. Every part engineered, poured, heat-treated, machined, and QC-checked in our own Luoyang plant. No outsourcing, no sub-contracting. ISO 9001:2015.
9-step QC. Full traceability.
Spectrometer → metallurgical microscope → impact tester → tensile machine → hardness tester → 3D scanner → ultrasonic → magnetic particle → portable spectrometer. Every inspection report ships with your order.
Global. Trusted by industry leaders.
Exported to 37+ countries across four global regions. Supplying CEMEX, LafargeHolcim, Heidelberg Cement, TATA Steel and POSCO. Official Hardox® Wear Parts Center since 2017.
What are the most common questions about this part?
Does Mn18Cr2 wear significantly better than Mn13? +
In cone crushing, Mn18Cr2 typically delivers 20–30% longer service life.
Do you offer cavity profile customization? +
Yes. We can produce coarse through extra-fine profiles. Send your feed size and CSS target.
Can you match Cone Crusher Mantle & Concave / Bowl Liner without an OEM part number? +
Yes. Send the machine make and model, worn-part photos, key dimensions or a drawing. We check the fitment route before quoting and confirm what information is still missing.
Which material grade should I choose for Cone Crusher Mantle & Concave / Bowl Liner? +
Material selection depends on feed material, impact level, abrasion, operating temperature and the position of the part. We compare your application against the current wear pattern before recommending a grade.
What information do you need for a useful quote? +
The fastest quote comes with equipment model, OEM reference if available, quantity, target delivery date, feed material, working position and any photos or drawings of the existing part.
Do you supply certificates and inspection records? +
Yes. Material certificates, chemistry, hardness checks, dimensional inspection and traceability records can be supplied with the order when requested.
What should you prepare before requesting a quote?
- 1 Crusher make, model, and OEM part number
- 2 Feed material type and hardness
- 3 Required quantity and target delivery date
- 4 Special requirements (certifications, custom packaging)
24-hour response · Send drawing or sample
What other crusher wear parts are commonly needed together?
Cone Crusher Socket Liner / Head Ball
Cone Crusher Socket Liner / Head Ball — wear parts and bronze bushings for Metso HP/GP/MP, Sandvik CH/CS and Symons cone crushers. OEM-compatible supply, custom casting and machining, material certificates included.
View details: Cone Crusher Socket Liner / Head Ball →Cone Crusher Eccentric Bushing
Cone Crusher Eccentric Bushing — wear parts and bronze bushings for Metso HP/GP/MP, Sandvik CH/CS and Symons cone crushers. OEM-compatible supply, custom casting and machining, material certificates included.
View details: Cone Crusher Eccentric Bushing →Cone Crusher Countershaft Bushing
Cone Crusher Countershaft Bushing — wear parts and bronze bushings for Metso HP/GP/MP, Sandvik CH/CS and Symons cone crushers. OEM-compatible supply, custom casting and machining, material certificates included.
View details: Cone Crusher Countershaft Bushing →Cone Crusher Feed Plate / Feed Cone
Cone Crusher Feed Plate / Feed Cone — wear parts and bronze bushings for Metso HP/GP/MP, Sandvik CH/CS and Symons cone crushers. OEM-compatible supply, custom casting and machining, material certificates included.
View details: Cone Crusher Feed Plate / Feed Cone →