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4FT
ONA
847490
In the competitive world of metal crusher parts, selecting the right material is paramount for maximizing equipment performance and minimizing downtime. Thanks to its exceptional work-hardening capabilities, high-manganese steel has emerged as the top choice for crusher liners and other wear parts. When subjected to the impact of ore or rock, the surface of high-manganese steel rapidly hardens, significantly boosting its wear resistance. This attribute makes high-manganese steel the material of choice for applications requiring exceptional impact resistance, surpassing that of other alloy materials.
Despite common misconceptions, merely increasing the manganese content does not guarantee enhanced wear resistance. The true strength of high-manganese steel lies in the precise balance of manganese, carbon, and chromium, among other elements. Any alteration in the composition necessitates a careful rebalancing of the formula to maintain optimal performance and stability.
Our versatile cone crusher liners spanning from Mn13Cr2 to Mn22Cr2, cover diverse applications and feed materials. Tailor-made to your needs, our customized mantles and concaves for cone crushers ensure optimal performance.
Mn13Cr2: Suitable for low-impact, low-wear materials, such as soft rock and coal. （An economical option for crushers handling softer materials like limestone, gypsum, and coal, providing reliable wear resistance without breaking the bank.）
Mn18Cr2: Suitable for materials with moderate hardness and impact resistance, such as medium-hard rocks and ores. （A versatile choice for general crushing applications, capable of withstanding the rigors of crushing medium-hard materials such as granite, quartz, and iron ore.）
Mn22Cr2: Suitable for high-hardness and high-impact materials, such as hard granite and gravel. （The premium choice for crushers facing the challenge of extremely hard materials, offering unparalleled wear resistance and reduced maintenance intervals.）
How should I determine which grade of high manganese steel parts are suitable for my crusher?
The selection of wear parts for crushers needs to be based on factors such as the humidity of your actual site and the hardness of the stones to be crushed. Please contact us for the most professional advice.
As a cone crusher wear and spare parts supplier, ONA also provides essential parts for cone crusher such as:
·Head Assembly: Head, Head Ball
·Socket Assembly: Socket Liner, Socket
·Main Frame Assembly: Main Shaft,Main Frame
·Eccentric Assembly: Gear, Eccentric, Eccentric Bushing, Thrust Bearing, Counterweight Guard, Counterweight
·Adjustment Ring Assembly: Adjustment Ring,Clamping Ring, Dust Shell
·Counter Shaft Assembly: Pinion, Counter Shaft Box, Counter Shaft, Counter Shaft Box Guard, Countershaft Bushing, Oil Flinger
| 4ft | 1063-1877 | Feed hopper |
| 4ft | 1063-1898 | Feed hopper |
| 4ft | 1063-1903 | Feed hopper |
| 4ft | 1063-2661 | Bowl hopper |
| 4ft | 1063-2890 | Bowl hopper |
| 4ft | 1970-0710 | U-bolt |
| 4ft | 1970-1150 | U-bolt |
| 4ft | 1970-3830 | U-bolt |
| 4ft | 1970-3832 | U-bolt |
| 4ft | 2005-3652 | Bowl |
| 4ft | 2005-3653 | Bowl |
| 4ft | 2005-3988 | Bowl |
| 4ft | 2005-3989 | Bowl |
| 4ft | 2005-4330 | Bowl |
| 4ft | 2206-2090 | Countershaft bushing |
| 4ft | 2214-4481 | Inner eccentric bushing |
| 4ft | 2214-5601 | Outer eccentric bushing |
| 4ft | 2281-5100 | Adjustment cap |
| 4ft | 2281-5120 | Adjustment cap |
| 4ft | 2281-6515 | Adjustment cap |
| 4ft | 2618-2246 | Feed cone |
| 4ft | 2618-3190 | Feed cone |
| 4ft | 2618-3226 | Feed cone |
| 4ft | 2618-3232 | Feed cone |
| 4ft | 3378-2995 | Main frame |
| 4ft | 3680-4204 | Eccentric gear |
| 4ft | 3680-4903 | Pinion gear |
| 4ft | 3680-4905 | Pinion gear |
| 4ft | 3806-4055 | Arm guard |
| 4ft | 3806-4092 | Countershaft box guard |
| 4ft | 3806-4581 | Arm guard |
| 4ft | 4246-5994 | Head |
| 4ft | 4246-5997 | Head |
| 4ft | 4246-6003 | Head |
| 4ft | 4537-6128 | Countershaft box |
| 4ft | 4545-2731 | Spring housing |
| 4ft | 4703-4295 | Key |
| 4ft | 47037585 | Key |
| 4ft | 4829-8540 | Bowl liner |
| 4ft | 4829-8545 | Bowl liner |
| 4ft | 4829-8603 | Bowl liner |
| 4ft | 4829-8671 | Bowl liner |
| 4ft | 4830-0023 | Bowl liner |
| 4ft | 4830-0158 | Bowl liner |
| 4ft | 4830-0291 | Bowl liner |
| 4ft | 4830-0350 | Bowl liner |
| 4ft | 4830-1101 | Bowl liner |
| 4ft | 4830-1151 | Bowl liner |
| 4ft | 4851-5001 | Main frame liner |
| 4ft | 4851-5100 | Main frame liner |
| 4ft | 4872-5205 | Socket liner |
| 4ft | 5013-4101 | Mantle |
| 4ft | 5013-4201 | Mantle |
| 4ft | 5013-4300 | Mantle |
| 4ft | 5013-4801 | Mantle |
| 4ft | 5168-5701 | Main shaft nut |
| 4ft | 6187-5200 | Adjustment ring |
| 4ft | 6342-3501 | Pinion thrust washer |
| 4ft | 6358-5160 | Oil flinger |
| 4ft | 6358-8156 | Oil flinger housing |
| 4ft | 6360-1743 | Socket sealing ring |
| 4ft | 6360-5261 | Baffle ring |
| 4ft | 6391-3321 | Torch ring |
| 4ft | 6482-1725 | Spring segment |
| 4ft | 6587-7025 | Lock post |
| 4ft | 6875-0416 | Countershaft |
| 4ft | 6686-4304 | Main shaft |
| 4ft | 7058-7706 | Shim |
| 4ft | 7058-7711 | Shim |
| 4ft | 7058-7713 | Shim |
| 4ft | 7292-5650 | Head wear ring |
| 4ft | 7320-4200 | Main shaft sleeve |
| 4ft | 7320-4201 | Main shaft sleeve |
| 4ft | 7320-4331 | Main shaft sleeve |
| 4ft | 7381-4603 | Socket |
| 4ft | 9439-6020 | Feed cone assembly |
| 4ft | 9439-6027 | Feed cone assembly |
| 4ft | 9439-6029 | Feed cone assembly |
| 4ft | 9439-6521 | Feed cone assembly |
| 4ft | 9439-6690 | Hydraulic lock post |
| 4ft | 9439-7091 | Hydraulic adjustment ram |
In the competitive world of metal crusher parts, selecting the right material is paramount for maximizing equipment performance and minimizing downtime. Thanks to its exceptional work-hardening capabilities, high-manganese steel has emerged as the top choice for crusher liners and other wear parts. When subjected to the impact of ore or rock, the surface of high-manganese steel rapidly hardens, significantly boosting its wear resistance. This attribute makes high-manganese steel the material of choice for applications requiring exceptional impact resistance, surpassing that of other alloy materials.
Despite common misconceptions, merely increasing the manganese content does not guarantee enhanced wear resistance. The true strength of high-manganese steel lies in the precise balance of manganese, carbon, and chromium, among other elements. Any alteration in the composition necessitates a careful rebalancing of the formula to maintain optimal performance and stability.
Our versatile cone crusher liners spanning from Mn13Cr2 to Mn22Cr2, cover diverse applications and feed materials. Tailor-made to your needs, our customized mantles and concaves for cone crushers ensure optimal performance.
Mn13Cr2: Suitable for low-impact, low-wear materials, such as soft rock and coal. （An economical option for crushers handling softer materials like limestone, gypsum, and coal, providing reliable wear resistance without breaking the bank.）
Mn18Cr2: Suitable for materials with moderate hardness and impact resistance, such as medium-hard rocks and ores. （A versatile choice for general crushing applications, capable of withstanding the rigors of crushing medium-hard materials such as granite, quartz, and iron ore.）
Mn22Cr2: Suitable for high-hardness and high-impact materials, such as hard granite and gravel. （The premium choice for crushers facing the challenge of extremely hard materials, offering unparalleled wear resistance and reduced maintenance intervals.）
How should I determine which grade of high manganese steel parts are suitable for my crusher?
The selection of wear parts for crushers needs to be based on factors such as the humidity of your actual site and the hardness of the stones to be crushed. Please contact us for the most professional advice.
As a cone crusher wear and spare parts supplier, ONA also provides essential parts for cone crusher such as:
·Head Assembly: Head, Head Ball
·Socket Assembly: Socket Liner, Socket
·Main Frame Assembly: Main Shaft,Main Frame
·Eccentric Assembly: Gear, Eccentric, Eccentric Bushing, Thrust Bearing, Counterweight Guard, Counterweight
·Adjustment Ring Assembly: Adjustment Ring,Clamping Ring, Dust Shell
·Counter Shaft Assembly: Pinion, Counter Shaft Box, Counter Shaft, Counter Shaft Box Guard, Countershaft Bushing, Oil Flinger
| 4ft | 1063-1877 | Feed hopper |
| 4ft | 1063-1898 | Feed hopper |
| 4ft | 1063-1903 | Feed hopper |
| 4ft | 1063-2661 | Bowl hopper |
| 4ft | 1063-2890 | Bowl hopper |
| 4ft | 1970-0710 | U-bolt |
| 4ft | 1970-1150 | U-bolt |
| 4ft | 1970-3830 | U-bolt |
| 4ft | 1970-3832 | U-bolt |
| 4ft | 2005-3652 | Bowl |
| 4ft | 2005-3653 | Bowl |
| 4ft | 2005-3988 | Bowl |
| 4ft | 2005-3989 | Bowl |
| 4ft | 2005-4330 | Bowl |
| 4ft | 2206-2090 | Countershaft bushing |
| 4ft | 2214-4481 | Inner eccentric bushing |
| 4ft | 2214-5601 | Outer eccentric bushing |
| 4ft | 2281-5100 | Adjustment cap |
| 4ft | 2281-5120 | Adjustment cap |
| 4ft | 2281-6515 | Adjustment cap |
| 4ft | 2618-2246 | Feed cone |
| 4ft | 2618-3190 | Feed cone |
| 4ft | 2618-3226 | Feed cone |
| 4ft | 2618-3232 | Feed cone |
| 4ft | 3378-2995 | Main frame |
| 4ft | 3680-4204 | Eccentric gear |
| 4ft | 3680-4903 | Pinion gear |
| 4ft | 3680-4905 | Pinion gear |
| 4ft | 3806-4055 | Arm guard |
| 4ft | 3806-4092 | Countershaft box guard |
| 4ft | 3806-4581 | Arm guard |
| 4ft | 4246-5994 | Head |
| 4ft | 4246-5997 | Head |
| 4ft | 4246-6003 | Head |
| 4ft | 4537-6128 | Countershaft box |
| 4ft | 4545-2731 | Spring housing |
| 4ft | 4703-4295 | Key |
| 4ft | 47037585 | Key |
| 4ft | 4829-8540 | Bowl liner |
| 4ft | 4829-8545 | Bowl liner |
| 4ft | 4829-8603 | Bowl liner |
| 4ft | 4829-8671 | Bowl liner |
| 4ft | 4830-0023 | Bowl liner |
| 4ft | 4830-0158 | Bowl liner |
| 4ft | 4830-0291 | Bowl liner |
| 4ft | 4830-0350 | Bowl liner |
| 4ft | 4830-1101 | Bowl liner |
| 4ft | 4830-1151 | Bowl liner |
| 4ft | 4851-5001 | Main frame liner |
| 4ft | 4851-5100 | Main frame liner |
| 4ft | 4872-5205 | Socket liner |
| 4ft | 5013-4101 | Mantle |
| 4ft | 5013-4201 | Mantle |
| 4ft | 5013-4300 | Mantle |
| 4ft | 5013-4801 | Mantle |
| 4ft | 5168-5701 | Main shaft nut |
| 4ft | 6187-5200 | Adjustment ring |
| 4ft | 6342-3501 | Pinion thrust washer |
| 4ft | 6358-5160 | Oil flinger |
| 4ft | 6358-8156 | Oil flinger housing |
| 4ft | 6360-1743 | Socket sealing ring |
| 4ft | 6360-5261 | Baffle ring |
| 4ft | 6391-3321 | Torch ring |
| 4ft | 6482-1725 | Spring segment |
| 4ft | 6587-7025 | Lock post |
| 4ft | 6875-0416 | Countershaft |
| 4ft | 6686-4304 | Main shaft |
| 4ft | 7058-7706 | Shim |
| 4ft | 7058-7711 | Shim |
| 4ft | 7058-7713 | Shim |
| 4ft | 7292-5650 | Head wear ring |
| 4ft | 7320-4200 | Main shaft sleeve |
| 4ft | 7320-4201 | Main shaft sleeve |
| 4ft | 7320-4331 | Main shaft sleeve |
| 4ft | 7381-4603 | Socket |
| 4ft | 9439-6020 | Feed cone assembly |
| 4ft | 9439-6027 | Feed cone assembly |
| 4ft | 9439-6029 | Feed cone assembly |
| 4ft | 9439-6521 | Feed cone assembly |
| 4ft | 9439-6690 | Hydraulic lock post |
| 4ft | 9439-7091 | Hydraulic adjustment ram |
