China SMX Series Gyratory Crusher from Reliable Suppliers and Factory for Efficient Primary Crushing of Hard Ores
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Product Data
Technical Data of SMX Series Gyratory Crusher:
| Model | Specification (mm/inch) | Feed Opening (mm) | Motor Power (kw) | O.S.S (mm) / Capacity (t/h) | |||||||
| 150 | 165 | 175 | 190 | 200 | 215 | 230 | 250 | ||||
| SMX810 | 1065x1650 （42x65） | 1065 | 355 | 2330 | 2516 | 2870 | |||||
| SMX830 | 1270x1650（50x65） | 1270 | 400 | 2386 | 2778 | 2936 | |||||
| SMX1040 | 1370x1905（54x75） | 1370 | 450 | 2882 | 2984 | 3146 | 3336 | 3486 | |||
| SMX1050 | 1575x1905（62x75） | 1575 | 450 | 2890 | 3616 | 3814 | 4206 | 4331 | |||
| SMX1150 | 1525x2260（60x89） | 1525 | 630 | 4193 | 4542 | 5081 | 5296 | 5528 | 5806 | ||
| SMX1450 | 1525x2795（60x110） | 1525 | 1100-1200 | 5536 | 6946 | 7336 | 7568 | 8282 | 8892 | ||
The crusher capacities listed are based on instantaneous sampling of medium hardness material. The above data are for reference only, please contact our engineers for equipment selection of specific projects.
Product Brief Introduction of SMX Series Gyratory Crusher
SMX Series Gyratory Crusher is a large-scale crushing machine used for primary crushing of various hard ores or rocks, the feed material will be compressed, broken and bended through gyrating movement of breaking head within the chamber. The top of main shaft (assembled with breaking head) is supported within the bushing which is installed in the middle of spider arm; the bottom of the main shaft is mounted in the eccentric hole of bushing. The breaking head gives a gyrating movement around axis line of the machine while bushing rotating, and feed material can be crushed continuously, therefore it is more efficient than jaw crusher.
Features and Benefits of SMX Series Gyratory Crusher
- Due to high reduction ratio, a smaller product size is produced. This puts less pressure on conveyor belt transfer points, which in turn leads to less materials handlings costs, less down-time and less maintenance costs.
- Special liner & crushing chamber configuration produces more valuable cubically shaped, lumpy product and less fines.
- Special design means crushers do not have to be choke-fed, simplifying plant design & eliminating the need for intermediate stockpile.
- The use of spherical bearings instead of a bush arrangement, eliminates point loading in this area – longer bearing life, lower downtime, lower maintenance.
- The spherical bearing results in more eccentric movement higher up in the crushing chamber, resulting in the effective nipping and crushing of very large feed sizes.
- The spherical bearing allows for smaller gap settings at the discharge, leading to high set under & smaller product sizes.
- Heavy duty gyratory design is ideal for crushing hard and abrasive material like iron ore.
Frequently Asked Questions (FAQ)
Q: What is the primary application of the SMX Series Gyratory Crusher?
The SMX Series Gyratory Crusher is a large-scale primary crushing machine designed for handling various hard ores or rocks, compressing and breaking them continuously through a gyrating breaking head.
Q: How does the spherical bearing design benefit operation?
Using spherical bearings instead of a bush arrangement eliminates point loading, resulting in longer bearing life, lower downtime, and reduced maintenance costs. It also enables effective nipping of very large feed sizes and allows for smaller gap settings at discharge.
Q: Do SMX Series Gyratory Crushers require choke-feeding?
No, their special design eliminates the need for choke-feeding. This simplifies the overall plant design and removes the requirement for intermediate stockpiles.
Q: Are the listed crusher capacities absolute?
The listed capacities are based on instantaneous sampling of medium hardness material and serve as a reference. For specific project requirements and equipment selection, please contact our engineering team.
Q: Can the SMX Gyratory Crusher handle abrasive materials?
Yes, the heavy-duty design of the SMX Series makes it highly suitable for crushing extremely hard and highly abrasive materials, such as iron ore.
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