Jaw Crusher Wedges / Tension Wedges
Unplanned jaw plate replacement stops the primary crushing stage and blocks the whole plant.
Jaw Crusher Wedges / Tension Wedges — wear parts for Metso C Series, Sandvik CJ, Terex JW and other jaw crushers. OEM-compatible supply, custom casting and machining, material certificates included.
Tightening and locking wedges secure jaw plates against the frame and pitman. Cast in high-strength steel for continuous impact without deformation. Upper, lower, and side configurations available.
For a quote, send the OEM part number, equipment model, drawing or worn-part photos. We can match Jaw Crusher Wedges / Tension Wedges 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 Jaw Crusher Wedges / Tension Wedges.
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.
Match fixed jaws, swing jaws, cheek plates and toggle components by OEM reference, drawing or worn-part photos.
Before quoting, we check
- Crusher model and cavity profile
- Feed size and material abrasiveness
- Mn13Cr2, Mn18Cr2 or Mn22Cr2 alloy choice
Documents we can verify
- ✔ Pattern matching by model or drawing
- ✔ Hardness and chemistry inspection
- ✔ Wear-life guidance by feed material
Fitment workflow
Confirm OEM reference or drawing
Review worn-part photos
Select alloy and profile
Check dimensions before packing
RFQ desk
Pricing for Jaw Crusher Wedges / Tension Wedges
Send the OEM reference, machine model, drawing or worn-part photos. We respond within 24 hours.
What should be checked before selecting Jaw Crusher Wedges / Tension Wedges?
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 |
|---|---|---|
| Actual feed size | Max lump size and regular feed range | Oversize feed causes bridging, slab impact and uneven jaw plate wear. |
| Material abrasiveness | Stone type, silica level or previous wear record | Controls Mn13Cr2, Mn18Cr2, Mn22Cr2 or profile selection. |
| Crusher chamber | Crusher make, model and cavity / tooth profile | Keeps nip angle, capacity and discharge curve close to the OEM design. |
Common failure modes we check before recommending this part
Jaw plate wears too fast
Likely cause
Alloy too soft for abrasive feed or wrong tooth profile
What we check
Feed material, silica, current wear pattern and manganese grade.
Cracking near bolt holes
Likely cause
Fitment stress, impact shock or installation mismatch
What we check
Drawing, mounting face, bolt pattern and heat treatment record.
Poor output shape or reduced capacity
Likely cause
Wrong profile, excessive wear or CSS mismatch
What we check
Tooth profile, CSS target and liner wear stage.
What are the full specifications?
Which material is right for your application?
Which alloy for your application?
Quick reference — final selection depends on feed material, particle size, and throughput. Send your specs for a tailored recommendation.
Quick Alloy Picker
Find the right grade in 5 seconds.
Low impact, high abrasion
High Chrome (Cr26) / Ni-Hard
Application-dependent
Medium impact, medium abrasion
Mn18Cr2 / Mn13Cr2
Application-dependent
High impact, coarse feed
Mn18Cr2 + TiC inserts
Application-dependent
Extreme abrasion, low impact
Ceramic Composite (CMC)
Application-dependent
Full Material Reference
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.
Metso
Sandvik
Terex
Trio® / Weir
Kleemann
McCloskey & Lippmann
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?
What causes wedge failure? +
Most wedge failures come from incorrect material grade or manufacturing tolerance mismatch. We precision-cast to OEM spec.
Can you match Jaw Crusher Wedges / Tension Wedges 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 Jaw Crusher Wedges / Tension Wedges? +
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?
Jaw Crusher Jaw Plates / Fixed & Swing Jaws
Jaw Crusher Jaw Plates / Fixed & Swing Jaws — wear parts for Metso C Series, Sandvik CJ, Terex JW and other jaw crushers. OEM-compatible supply, custom casting and machining, material certificates included.
View details: Jaw Crusher Jaw Plates / Fixed & Swing Jaws →Jaw Crusher Cheek Plates / Side Liners
Jaw Crusher Cheek Plates / Side Liners — wear parts for Metso C Series, Sandvik CJ, Terex JW and other jaw crushers. OEM-compatible supply, custom casting and machining, material certificates included.
View details: Jaw Crusher Cheek Plates / Side Liners →Jaw Crusher Toggle Plates
Jaw Crusher Toggle Plates — wear parts for Metso C Series, Sandvik CJ, Terex JW and other jaw crushers. OEM-compatible supply, custom casting and machining, material certificates included.
View details: Jaw Crusher Toggle Plates →Jaw Crusher Toggle Seat / Toggle Plate Seat
Jaw Crusher Toggle Seat / Toggle Plate Seat — wear parts for Metso C Series, Sandvik CJ, Terex JW and other jaw crushers. OEM-compatible supply, custom casting and machining, material certificates included.
View details: Jaw Crusher Toggle Seat / Toggle Plate Seat →