Zhejiang MP Mining Equipment Corp., Ltd. is one of the most credible manufacturers and suppliers of mantle and bowl liner for metso cone crusher in China. Welcome to buy discount mantle and bowl liner for metso cone crusher in stock here and get quotation from our factory. We also accept customized orders.
Cone mantle & bowl liner are core wear parts tailored for Metso's HP/GP/C series. Our mantle uses Mn18Cr2 alloy for Metso HP200/300 (ideal for medium-hard iron ore crushing) and Mn22Cr2 alloy for Metso GP300/500 (suitable for high-hardness granite). These alloys match Metso's original design, ensuring they withstand harsh mining/quarry conditions and keep your Metso crusher running efficiently for 5,000+ hours.
● Extends Metso equipment lifespan by 30%+：e.g., Metso HP200's original mantle lasts 4,500 hours-ours reaches 6,000 hours via Mn18Cr2's high wear resistance.
● Cuts unplanned downtime by 50%： Precise 0.05mm tolerance matches Metso's original parts, avoiding installation delays or part damage.
● Boosts Metso crusher efficiency by 15-20%： Smooth mantle/bowl liner surface reduces material blocking, ideal for Metso GP300's high-capacity crushing.
● Lowers maintenance costs： Fewer replacements (30% longer lifespan) + easy installation = $12,000+ annual savings for Metso HP700 users.
Model Matching
Precisely fits Metso's core models-HP series (HP100/HP200/HP300/HP700), GP series (GP100/GP300/GP500), C series (C100/C150). We also support matching via Metso's original part number (e.g., 55208268,55308503).
Material Selection
Choose based on your ore hardness + Metso model:
Low-hardness limestone (Metso C series): Mn13Cr2 alloy;
Medium-hard iron ore (Metso HP series): Mn18Cr2 alloy;
High-hardness basalt (Metso GP series): Mn22Cr2 alloy.
Process Certification
Every part includes 2 key reports-
1. Ultrasonic NDT report (to detect internal cracks);
2. Dimensional accuracy report (tolerance ±0.05mm, matching Metso OEM standards).
Maintenance Recommendations
Establish a 500-hour regular inspection system for Metso crushers to maximize ROI:
Check mantle/bowl liner wear
Replace if wear depth exceeds 15mm (critical for Metso HP200/GP300 to avoid secondary damage).
Tighten bolts
Use 80-100 N·m torque for Metso HP series, 100-120 N·m for GP series.
Clean contact surfaces
Wipe oil stains on Metso's cone head to prevent loose fitting of the mantle.
Metso-Matched Specifications (Lightweight to Heavy Duty)
Cover all Metso models' weight needs
As a professional supplier of Metso crusher parts, we have the following core capabilities:
Our gradient manganese steel (Mn13Cr2→Mn18Cr2→Mn22Cr2) is optimized for Metso's crushing scenarios:
Our database includes all Metso series' blueprints: HP (HP100-700), GP (GP100-500), C (C100-150). For rare Metso models (e.g., HP100), we can reverse-engineer blueprints from your old part in 3 days.
Step 1: Material inspection (test Mn/Cr content to match Metso specs);
Step 2: Ultrasonic NDT (detect internal defects, 0 tolerance for cracks);
Step 3: Final dimensional test (tolerance ±0.05mm, using Metso's original measuring tools).
Q: Will your mantle fit my Metso HP700?
A: Yes. We need your Metso crusher's serial number to confirm the exact model version (HP700 has 2 versions: 2015+ and pre-2015). Our engs will cross-check with Metso's original drawings and send you a fitment confirmation within 24 hours.
Q: How do I know if I need to replace the bowl liner of my Metso GP300?
A: 3 signs: ① Wear depth exceeds 15mm (measure with a depth gauge); ② Crushing efficiency drops by 10%+ (e.g., from 100t/h to 90t/h); ③ Unusual noise during operation (caused by uneven wear).
Q: What's the delivery time for a custom Metso HP100 mantle (no stock)?
A: Custom production takes 15-20 days: 3 days for blueprint confirmation, 10 days for casting/machining, 2-3 days for quality inspection. We can also arrange express shipping (DHL/FedEx) to your site, reducing transit time by 50%.
Q: Do you provide a warranty for Metso cone crusher parts?
A: Yes, 6-month warranty for all parts. If the mantle/bowl liner wears out earlier than the guaranteed lifespan (e.g., Mn18Cr2 for HP200: 4,500 hours), we'll replace it for free.
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