Think of the main shaft as the backbone of your cone crusher. It’s the component that bears the brunt of every crushing cycle, translating raw rotational power into the massive force needed to break hard rock. Because it operates under extreme mechanical and thermal stress, getting the design and maintenance right isn't just a technicality—it’s the difference between a high-performing plant and a costly, unexpected shutdown.
Item No :
FG0015253Order(MOQ) :
1Product Origin :
ChinaColor :
OriginalLead Time :
15 daysContact :
+86 18820104928| Feature | Specification / Detail |
|---|---|
| Material | Forged 4340 / 4140 Alloy Steel (Custom alloys available) |
| Processing | Vacuum Degassing + Open Die Forging |
| Heat Treatment | Quenched & Tempered + Surface Induction Hardening |
| Surface Finish | Ra 0.8–1.6 μm (Bearing & Seal areas) |
| Runout Tolerance | Within 0.1 mm (Maximum precision) |
| Compatibility | Direct replacement for major OEM brands (Metso, Sandvik, etc.) |
Cone Crusher wear parts / concave / bowl liner / cone liners / high Manganese casting steel cone liners / cone parts / crusher parts / crusher wearing parts / crusher machine parts / cone crusher parts suppliers / crusher parts suppliers / copper eccentri bushing / cone crusher bronze parts.
| Available Models For Cone Crusher Series | |
|---|---|
| Series | Types |
| HP | HP100, HP200, HP300, HP400, HP500, HP800, HP3, HP4, HP5, HP6, HP7, HP8, HP900 |
| GP | GP11F, GP11M, GP100, GP200, GP300, GP550, GP100S, GP200S, GP300S, GP500S, GP550S, GP7, GP220 |
| CH, CS | CH420, CH330, CH430, CH440, CH660, CH870, CH880, CH830i, CH840i, CH860i, CH865i, CH870i, CH890i, CH895i, CS420, CS430, CS440, CS660, CS840i |
| H | H2800, H3800, H4800, H6800, H7800, H8800, H2000, H3000, H4000, H8000 |
| S | S2800, S3800, S4800, S6800, S2000, S3000, S4000, S6000 |
| Finlay | C-1554, C-1550, C-1545, C-1540, C1540P, C1540RS |
| Cedarapids | TC1000, TC1150, TC1300, TG120, TG220, TG320, TG420, TG20, TG1020, TGS120, TGS220, TS320, TGS420, MVP380X |
| QH | QH441, QH332, QS332, UH640, US440i, UH440i, UH440E |
| Symons | 2", 3", 4", 4.25", 4800, 5.5", 7" |
| MP | MP800, MP1000, MP1250, MP2500 |
The main shaft is the most stressed component in any cone crusher. At FG Machinery, we don't just manufacture replacements; we engineer high-durability solutions. Our main shafts are forged from premium-grade alloy steel and precision-machined to meet or exceed OEM specifications, ensuring your plant stays online even in the harshest crushing environments.
We know that every hour your crusher is down costs you money. Our shafts are designed for:
We produce all cone crusher bronze parts exclusively from fresh, high-grade copper alloy, ensuring superior quality and extended service life.
Our portfolio includes over 3,500 cone crusher spare parts—from bronze bushings, sockets, and feed plates to head nuts, gears, pinions, filler pieces, and torch rings. We also manufacture complete major assemblies such as head & shaft units, countershafts, and top and bottom shells for all leading industry brands.
In addition, we offer manganese wear parts, including bowl liners, mantles, concaves, and cone liners, for most major brands. Available in 13% Standard, 18% Premium, and 22% High alloys, our manganese components can also be customized to your specific profile.
Our pre-sales engineers provide expert support to help you select the correct parts for your crusher, even when part numbers are unavailable. If you operate the machine, we most likely supply the parts for it.
Yes, absolutely. Our replacement main shafts are engineered to exact OEM specifications. They are direct, drop-in replacements for major brands like Metso (HP, GP Series), Sandvik (CH, CS Series), Cedarapids, Symons, and more. No on-site adjustments or modifications are needed.
These premium forged high-alloy steels offer superior fatigue resistance, tensile strength, and toughness. The main shaft bears extreme cyclic loading during hard-rock crushing. Vacuum degassing and open die forging of these alloys ensure the internal structure is free of voids, maximizing the operational lifespan of the shaft.
Induction hardening is an advanced heat treatment process. It creates a highly wear-resistant "outer skin" on critical bearing and seal areas, reducing friction and wear. Simultaneously, it allows the inner core of the shaft to remain flexible and tough, which prevents the shaft from snapping or breaking under high torque and stress.
Yes! FG Machinery carries over 3,500 cone crusher spare parts. This includes bronze bushings, sockets, feed plates, head nuts, gears, pinions, and manganese wear parts (mantles and bowl liners). We even manufacture complete head & shaft assemblies for quick replacements.
✅ Advanced Metallurgy ✅ Interchangeable with Metso/Sandvik/Terex models (MP1000-CH880-C155) ✅ Zero-Run-In Performance，Pre-engineered clearance ✅ Cost Efficiency 40-60% cost savings vs. OEM ✅ Local after-sales team
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✅ 360° Full-Range Supply Capability ✅ Precision Sand Casting Superiority ✅ OEM-Exceeding Fit Performance ✅ Downtime Elimination Engineering ✅ Local after-sales team
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✅ 360° Full-Range Supply Capability ✅ Precision Sand Casting Superiority ✅ OEM-Exceeding Fit Performance ✅ Downtime Elimination Engineering ✅ Local after-sales team
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At Future Green Machinery, we redefine industrial power through Nordic engineering and eco-intelligent design. Our SGS-certified solutions balance high-performance crushing with sustainable efficiency to future-proof your global mining operations. ✅ OEM Compatibility: Perfect fit for Sandvik CV200/Terex Canica/Metso Barmac replacements ✅ Custom Engineering: Tailored for basalt/river pebble/granite/iron ore specifics ✅ Total Cost Ownership: 3-year ROI guarantee with documented case studies ✅ Sustainable Production: Recyclable wear components with take-back program
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✅ Advanced Metallurgy ✅ Interchangeable with Metso/Sandvik/Terex models (MP1000-CH880-C155) ✅ Zero-Run-In Performance，Pre-engineered clearance ✅ Cost Efficiency 40-60% cost savings vs. OEM ✅ Local after-sales team
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Cone Crusher Adjustment Ring is a crucial component that plays a pivotal role in cone crusher operation. its facilitates precise adjustments, including the gap between the mantle and concave, allowing for fine-tuned control over the particle size produced during crushing.Cone Crusher Adjustment Ring is a key component for enhancing the performance and production efficiency of cone crushers. Whether used in ore mining, construction, or mining industries, it is indispensable for ensuring the precision and reliability of the crushing process.
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✅ Advanced Metallurgy ✅ Interchangeable with Metso/Sandvik/Terex models (MP1000-CH880-C155) ✅ Zero-Run-In Performance，Pre-engineered clearance ✅ Cost Efficiency 40-60% cost savings vs. OEM ✅ Local after-sales team
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✅ Precision Engineered Compatibility ✅ Enhanced Durability ✅ Maintenance Optimization ✅ Cost Efficiency 40-60% cost savings vs. OEM ✅ Local after-sales team
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