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SDY Series Symons Cone Crusher - Reliable Spring Safety System from China Suppliers and Factory

The SDY Series spring cone crusher features an advanced spring safety system designed to provide robust overloading protection. This system enables metal objects to pass through the crushing chamber without causing damage to the Symons cone crusher. Our safety mechanism utilizes both dry oil and water seals, ensuring that plaster powder and engine oil remain separated for optimal performance. As a leading manufacturer in China, we pride ourselves on delivering high-quality products, making us a trusted choice among suppliers and factories in the industry
  • CAPACITY 27-1643t/h
  • MAX FEEDING SIZE 35mm-460mm
  • RAW MATERIALS iron ore, granite, limestone, quartzite, sandstone, cobblestone and etc.
  • APPLICATION cement mill, mining, building construction, road &bridge construction, railway construction and metallurgy and some other industries.

Product Display
SDY SERIES (1)bdy
SDY SERIES (2)47w
SDY SERIES (3)0yk
SDY SERIES (4)ee2
SDY SERIES (5)2mx
Product Data
Technical Data of SDY Series Symons Cone Crusher:
Model Cavity Minimum discharge mouth(mm) Max feed size(mm) Motor Power (KW) Capacity (t/h) —— open circuit, closed discharge(mm)
10 13 16 19 25 31 38 52 64 76 89 102
SDY900B Fine 9 87 75 46 59 73 82
Coarse 13 150 75 59 73 91 118 137 164
Extra Coarse 25 155 75 128 147 175 198
SDY1300B Fine 13 120 200 109 127 146 163 181
Medium 16 180 200 132 159 200 228 253 309
Coarse 19 205 200 173 218 250 295 378
Extra Coarse 25 220 200 237 273 324 398 455
SDY1700B Fine 16 180 250 182 205 259 296 327
Medium 22 205 250 291 337 381 438
Coarse 25 230 250 354 417 454 610 637
Extra Coarse 38 315 250 538 630 743
SDY2200B Fine 19 235 400 381 499 617 726 852 1036
Medium 25 280 400 608 726 807 998 1128 1296
Coarse 31 310 400 789 844 1088 1257 1386 1405
Extra Coarse 38 460 400 880 1179 1361 1473 1531 1643
Model Cavity Minimum discharge mouth(mm) Max feed size(mm) Motor Power (KW) Capacity (t/h) —— open circuit, closed discharge(mm)
3 5 6 10 13 16 19 25 31 38 52 64
SDY900D Fine 3 35 75 27 41 55 68 91
Coarse 3 51 75 27 41 55 68 91 100
Extra Coarse 6 65 75 59 73 95 114 127
SDY1300D Fine 3 55 200 36 59 82 105 137 164
Medium 6 76 200 82 105 137 164
Coarse 8 90 200 109 159 182 200 228
Extra Coarse 16 115 200 209 237
SDY1700D Fine 5 60 250 91 137 164 209
Medium 6 76 250 137 164 209 255 282
Coarse 10 115 250 191 255 282 309 337
Extra Coarse 13 115 250 225 282 309 337
SDY2100D Fine 5 90 400 190 270 345 360 408 475 512
Medium 10 110 400 354 408 454 508 560 613
Coarse 13 150 400 454 480 540 599 685
Extra Coarse 16 170 400 508 590 653 693 720
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.
Features and Technology Advantages of SDY Series Symons Cone Crusher
  • Reasonable structure, advanced crushing principle and technical parameters, reliable operation and low running costs.
  • With large crushing force, high production efficiency and high yield.
  • Spring safety system is reliable and can provide safe and effective overload protection.
  • Two kinds of crushing chamber structure to adapt to a wide range of product size requirements.
  • Manual hydraulic adjustment discharge opening, easy effort.
Working Principle of SDY Series Spring Cone Crusher
Motor drives eccentric sleeve rotation through belt work, drive shaft, bevel gear pair, moving cone to do in the role of eccentric sleeve the spin pendulum movement movable cone and fixed cone sometimes near sometimes deviate from. Materials continue to be squeezed in the crushing cavity, the impact is broken, broken material discharged from the lower. It is widely used in metallurgical industry, hydro-dam construction, transportation, chemical industry, and building materials. It is suitable for crushing all sorts of rocks which is hard and medium hard.
Frequently Asked Questions (FAQ)
What materials are suitable for the SDY Series Cone Crusher?
The SDY Series Spring Cone Crusher is designed to crush all sorts of rocks that are hard and medium-hard. It is widely used in industries such as metallurgy, hydro-dam construction, transportation, chemicals, and building materials.
How does the spring safety system protect the crusher?
The spring safety system acts as an effective overload protection mechanism. It allows uncrushable materials (such as iron pieces) to pass through the crushing chamber without causing damage to the machine, automatically resetting to resume normal operation.
What is the difference between the B-Series and D-Series models?
The SDY B-Series models are typically designed with larger minimum discharge settings and larger feed sizes for coarser crushing applications. The D-Series models feature smaller feed sizes and tighter minimum discharge settings, making them ideal for finer crushing requirements.
How is the discharge opening adjusted on the SDY Series?
The SDY Series features manual hydraulic adjustment for the discharge opening. This makes adjusting the size of the output simple, precise, and effortless for operators.
Are the capacity parameters listed in the tables absolute?
No, the listed capacities are based on instantaneous sampling of medium-hardness material and serve as a reference. Actual output capacity depends on material feed characteristics, hardness, moisture, and operating conditions. Please contact our engineers for precise selection.