China SMX Series Gyratory Crusher - Primary Crushing Solution from Leading Suppliers and Factory
Product Display
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
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What is the working principle of the SMX Series Gyratory Crusher?
The SMX Series Gyratory Crusher compresses, breaks, and bends feed material through the continuous gyrating movement of its breaking head within the crushing chamber. The top of the main shaft is supported in a spider arm bushing, while the bottom is mounted in an eccentric bushing hole to create the continuous crushing action.
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How does the spherical bearing design benefit operation?
Unlike traditional bushing arrangements, spherical bearings eliminate point loading, resulting in a longer bearing life, lower downtime, and reduced maintenance costs. They also enable smaller gap settings at discharge and more effective nipping of very large feed sizes.
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Does the SMX Series Crusher require choke-feeding?
No, due to its specialized design, the SMX Series Gyratory Crusher does not have to be choke-fed. This significantly simplifies overall plant design and eliminates the need for an intermediate stockpile.
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What materials are best suited for the SMX Series Crusher?
The heavy-duty gyratory design makes the SMX Series ideal for primary crushing of various hard, abrasive ores and rocks, such as iron ore, in large-scale mining and quarrying operations.
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How does the crusher reduce operational and maintenance costs?
The high reduction ratio produces smaller product sizes, putting less pressure on conveyor belt transfer points. This leads to lower material handling costs, less down-time, and reduced overall maintenance requirements.
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