Premium Parts to Suit Symons® Cone Crusher
Symons cone crusher has been a legend in mining and mining and aggregate processing industries since it's originally designed and developed by Symons brothers in 1920s, until now, there are tens of thousands of Symons cone crusher are still running in the world. The maximum efficiency which can be obtained from the crusher is directly dependent on the quality of the parts. Powerups has been specializing in manufacturing premium quality aftermarket wear and replacement parts since 1990s, providing more competitive parts and service worldwide than typical parts suppliers. In most of cases, we have the parts on shelf or castings in stock, which effectively shortens the lead time. We are able to supply premium quality wear parts and spare parts to cover all models of both Symons® standard cone crusher and shorthead cone crusher such as 2ft, 3ft, 4ft, 4 1/4ft, 5 1/2ft, 7ft heavy duty, 7ft extra heavy duty and 7ft super extra heavy duty. In addition, Powerups offers full line of quality parts aftermarket to cover Gyradisc® cone crusher, HP Series™ cone crusher, GP Series™ cone crusher, C Series™ jaw crusher, MP Series™ cone crusher, Omnicone Series® cone crusher , Hydrocone™ and Superior™ cone crusher components.
Symons 4 1/4FT Cone Crusher Parts Main Shaft Nut 51685161 / 5168-5161
- Mainframe
- Mainframe liner
- Arm guard
- Mainframe seat liner
- Counterweight
- Eccentric gear
- Inner eccentric bushing
- Eccentric
- Outer eccentric bushing
- Step bearing plates
- Head
- Mainshaft
- Head wiper ring
- Water baffle
- Feed plate
- Feed distributor
- Mainshaft nut
- Locking collar
- Locking nut
- Locking nut cover
- Adjustment ring
- Spring
- Seals
- Spring bolt & nut
- Socket
- Spring & housing
- Socket sealing ring
- Socket liner
- Water chamber
- U-bolt assembly
- Mainshaft sleeve
- Torch ring
- Feed cone
- Bowl
- Duckworth lock post
- Feed hopper
- Hydraulic lock post
| Model |
Part Number |
Description |
| 2ft |
1959-2997 |
Bowl liner bolt |
| 2ft |
2005-1176 |
Bowl |
| 2ft |
2005-1401 |
Bowl |
| 2ft |
2206-6641 |
Inner eccentric bushing |
| 2ft |
2281-4030 |
Adjustment cap |
| 2ft |
2302-1101 |
Main frame cap |
| 2ft |
2618-0961 |
Feed cone |
| 2ft |
3113-7351 |
Eccentric |
| 2ft |
3378-1436 |
Mainframe |
| 2ft |
3680-7001 |
Pinion |
| 2ft |
3680-8401 |
Eccentric gear |
| 2ft |
3806-0941 |
Arm guard |
| 2ft |
4245-7003 |
Head |
| 2ft |
4245-7004 |
Head |
| 2ft |
4537-5762 |
Countershaft box |
| 2ft |
4545-1381 |
Spring housing |
| 2ft |
4703-2415 |
Tapered key |
| 2ft |
4705-5910 |
Key |
| 2ft |
4709-3361 |
Socket sealing ring key |
| 2ft |
4829-1921 |
Bowl liner |
| 2ft |
4829-3001 |
Bowl liner |
| 2ft |
4829-3541 |
Bowl liner |
| 2ft |
4829-4081 |
Bowl liner |
| 2ft |
4829-4351 |
Bowl liner |
| 2ft |
4851-2681 |
Main frame liner |
| 2ft |
4872-2335 |
Socket liner |
| 2ft |
5013-1001 |
Mantle |
| 2ft |
5013-1401 |
Mantle |
| 2ft |
5434-7581 |
Main frame pin |
| 2ft |
5598-1221 |
Feed plate |
| 2ft |
5598-1781 |
Feed plate |
| 2ft |
6341-5501 |
Pinion thrust washer |
| 2ft |
6380-2381 |
Socket sealing ring |
| 2ft |
6391-0181 |
Torch ring |
| 2ft |
6482-0701 |
Spring segment |
| 2ft |
6863-2501 |
Countershaft |
| 2ft |
6886-1221 |
Main shaft |
| 2ft |
6886-1781 |
Main shaft |
| 2ft |
7058-7510 |
Step bearing shim |
| 2ft |
7058-7520 |
Step bearing shim |
| 2ft |
7058-7525 |
Step bearing shim |
| 2ft |
7320-1691 |
Main shaft sleeve |
| 2ft |
7320-2681 |
Main shaft sleeve |
| 2ft |
7381-1001 |
Socket |
| 2ft |
8607-7041 |
Torch ring |
| 3ft |
1603-1121 |
Feed hopper |
| 3ft |
1603-1781 |
Bowl hopper |
| 3ft |
1934-6050 |
Spring bolt |
| 3ft |
1970-5001 |
U-bolt |
| 3ft |
2005-2437 |
Bowl |
| 3ft |
2005-2576 |
Bowl |
| 3ft |
2206-0762 |
Countershaft bushing |
| 3ft |
2207-2561 |
Inner eccentric bushing |
| 3ft |
2207-1401 |
Inner eccentric bushing |
| 3ft |
2214-5321 |
Outer eccentric bushing |
| 3ft |
2281-4850 |
Adjustment cap |
| 3ft |
2618-1550 |
Feed cone |
| 3ft |
2618-2186 |
Feed cone |
| 3ft |
2747-5951 |
Locking nut cover |
| 3ft |
3041-2875 |
Feed distributor |
| 3ft |
3113-8401 |
Eccentric |
| 3ft |
3113-8751 |
Eccentric |
| 3ft |
3378-2727 |
Main frame |
| 3ft |
3680-7353 |
Pinion |
| 3ft |
3680-7703 |
Pinion |
| 3ft |
3680-8753 |
Eccentric gear |
| 3ft |
3680-9455 |
Eccentric gear |
| 3ft |
3806-4021 |
Arm guard |
| 3ft |
4246-3001 |
Head |
| 3ft |
4246-3002 |
Head |
| 3ft |
4246-3004 |
Head |
| 3ft |
4246-3005 |
Head |
| 3ft |
4573-6067 |
Countershaft box |
| 3ft |
4545-1786 |
Spring housing |
| 3ft |
4829-5161 |
Bowl liner |
| 3ft |
4829-5431 |
Bowl liner |
| 3ft |
4829-5701 |
Bowl liner |
| 3ft |
4829-6530 |
Bowl liner |
| 3ft |
4829-6544 |
Bowl liner |
| 3ft |
4829-7591 |
Bowl liner |
| 3ft |
4872-3565 |
Socket liner |
| 3ft |
4872-4795 |
Socket liner |
| 3ft |
5013-2201 |
Mantle |
| 3ft |
5013-2501 |
Mantle |
| 3ft |
5013-2801 |
Mantle |
| 3ft |
5013-3401 |
Mantle |
| 3ft |
5013-3801 |
Mantle |
| 3ft |
5168-4896 |
Main shaft nut |
| 3ft |
5434-7801 |
Pin |
| 3ft |
5434-9341 |
Pin |
| 3ft |
5598-2621 |
Feed plate |
| 3ft |
5598-3461 |
Feed plate |
| 3ft |
5683-1500 |
Locking key |
| 3ft |
5759-7801 |
Step bearing |
| 3ft |
5759-9350 |
Step bearing |
| 3ft |
5920-7751 |
Sheave |
| 3ft |
5921-4907 |
Sheave |
| 3ft |
6187-3900 |
Adjustment ring |
| 3ft |
6272-7401 |
Locking collar |
| 3ft |
6273-2501 |
Locking nut |
| 3ft |
6358-3921 |
Oil flinger |
| 3ft |
6358-7771 |
Oil flinger housing |
| 3ft |
6359-4701 |
Socket sealing ring |
| 3ft |
6380-5101 |
Socket sealing ring |
| 3ft |
6391-0181 |
Torch ring |
| 3ft |
6482-1961 |
Spring segment |
| 3ft |
6482-7301 |
Spring segment |
| 3ft |
6587-6610 |
Adjustment lock post |
| 3ft |
6863-3701 |
Countershaft |
| 3ft |
6886-2273 |
Main shaft |
| 3ft |
3886-3183 |
Main shaft |
| 3ft |
7058-7620 |
Shim |
| 3ft |
7058-7626 |
Shim |
| 3ft |
7058-7630 |
Shim |
| 3ft |
7292-5601 |
Head wear ring |
| 3ft |
7305-5396 |
Tapered bushing |
| 3ft |
7320-3201 |
Main shaft sleeve |
| 3ft |
9439-5046 |
Feed cone |
| 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 |
| 4 1/4ft |
1028-6361 |
Feed hopper |
| 4 1/4ft |
1063-1886 |
Bowl hopper |
| 4 1/4ft |
1063-2890 |
Bowl hopper |
| 4 1/4ft |
1936-7960 |
Spring bolt |
| 4 1/4ft |
1970-0710 |
U-bolt |
| 4 1/4ft |
1970-1150 |
U-bolt |
| 4 1/4ft |
1970-3830 |
U-bolt |
| 4 1/4ft |
1970-3832 |
U-bolt |
| 4 1/4ft |
1970-5821 |
U-bolt |
| 4 1/4ft |
2005-4776 |
Bowl |
| 4 1/4ft |
2005-4778 |
Bowl |
| 4 1/4ft |
2005-5006 |
Bowl |
| 4 1/4ft |
2206-2090 |
Countershaft bushing |
| 4 1/4ft |
2214-3930 |
Inner eccentric bushing |
| 4 1/4ft |
2214-5885 |
Outer eccentric bushing |
| 4 1/4ft |
2281-6291 |
Adjustment cap |
| 4 1/4ft |
2618-3190 |
Feed cone |
| 4 1/4ft |
2618-3201 |
Feed cone |
| 4 1/4ft |
2618-3221 |
Feed cone |
| 4 1/4ft |
3114-1201 |
Eccentric |
| 4 1/4ft |
3680-5608 |
Eccentric gear |
| 4 1/4ft |
3806-4092 |
Countershaft box guard |
| 4 1/4ft |
4246-9002 |
Head |
| 4 1/4ft |
4404-9932 |
Head |
| 4 1/4ft |
4537-6128 |
Countershaft box |
| 4 1/4ft |
4636-6064 |
Clearing jack |
| 4 1/4ft |
4545-2731 |
Spring housing |
| 4 1/4ft |
4701-0175 |
Key |
| 4 1/4ft |
4701-5660 |
Key |
| 4 1/4ft |
4703-4295 |
Key |
| 4 1/4ft |
4703-7585 |
Key |
| 4 1/4ft |
4830-1826 |
Bowl liner |
| 4 1/4ft |
4830-2957 |
Bowl liner |
| 4 1/4ft |
4830-2958 |
Bowl liner |
| 4 1/4ft |
4830-4341 |
Bowl liner |
| 4 1/4ft |
4830-4612 |
Bowl liner |
| 4 1/4ft |
4851-6186 |
Main frame liner |
| 4 1/4ft |
4872-6340 |
Socket liner |
| 4 1/4ft |
5013-4451 |
Mantle |
| 4 1/4ft |
5013-6001 |
Mantle |
| 4 1/4ft |
5168-5161 |
Main shaft nut |
| 4 1/4ft |
5435-0001 |
Main frame pin |
| 4 1/4ft |
5598-4161 |
Feed plate |
| 4 1/4ft |
5598-4581 |
Feed plate |
| 4 1/4ft |
5598-5701 |
Feed plate |
| 4 1/4ft |
5683-2175 |
Locking key |
| 4 1/4ft |
5760-2301 |
Upper step bearing plate |
| 4 1/4ft |
5760-2601 |
Lower step bearing plate |
| 4 1/4ft |
5885-0065 |
Bowl lock post |
| 4 1/4ft |
5923-9208 |
Crusher sheave |
| 4 1/4ft |
6187-5589 |
Adjustment ring |
| 4 1/4ft |
6187-5590 |
Adjustment ring |
| 4 1/4ft |
6342-3501 |
Pinion thrust washer |
| 4 1/4ft |
6358-5160 |
Oil flinger |
| 4 1/4ft |
6358-8156 |
Flinger housing |
| 4 1/4ft |
6360-4161 |
Socket sealing ring |
| 4 1/4ft |
6360-4163 |
Socket sealing ring |
| 4 1/4ft |
6360-1210 |
Socket sealing ring |
| 4 1/4ft |
6360-4601 |
Head seal ring |
| 4 1/4ft |
6391-3321 |
Torch ring |
| 4 1/4ft |
6482-2351 |
Lower spring segment |
| 4 1/4ft |
6482-2352 |
Lower spring segment |
| 4 1/4ft |
6482-7961 |
Upper spring segment |
| 4 1/4ft |
6482-7963 |
Upper spring segment |
| 4 1/4ft |
6587-7025 |
Adjustment lock post |
| 4 1/4ft |
6875-0416 |
Countershaft |
| 4 1/4ft |
6875-0681 |
Countershaft |
| 4 1/4ft |
6886-5196 |
Main shaft |
| 4 1/4ft |
6886-4350 |
Main shaft |
| 4 1/4ft |
7058-8501 |
Shim |
| 4 1/4ft |
7058-8751 |
Shim |
| 4 1/4ft |
7058-8505 |
Shim |
| 4 1/4ft |
7320-4202 |
Main shaft sleeve |
| 4 1/4ft |
7320-4331 |
Main shaft sleeve |
| 4 1/4ft |
7381-7004 |
Socket |
| 4 1/4ft |
7381-7012 |
Socket |
| 4 1/4ft |
7381-7016 |
Socket |
| 4 1/4ft |
9439-6522 |
Feed cone |
| 4 1/4ft |
9439-6690 |
Hydraulic lock post |
| 4 1/4ft |
9439-7012 |
Feed cone |
| 4 1/4ft |
9439-7014 |
Feed cone |
| 5 1/2ft |
1063-4791 |
Feed hopper |
| 5 1/2ft |
1063-4826 |
Feed hopper |
| 5 1/2ft |
1063-5550 |
Bowl hopper |
| 5 1/2ft |
1063-6121 |
Bowl hopper |
| 5 1/2ft |
1940-3500 |
Spring bolt |
| 5 1/2ft |
1940-3584 |
Spring bolt |
| 5 1/2ft |
1970-7040 |
U-bolt |
| 5 1/2ft |
1970-7871 |
U-bolt |
| 5 1/2ft |
2005-5791 |
Bowl |
| 5 1/2ft |
2005-5792 |
Bowl |
| 5 1/2ft |
2005-7026 |
Bowl |
| 5 1/2ft |
2005-7027 |
Bowl |
| 5 1/2ft |
2206-5840 |
Countershaft housing |
| 5 1/2ft |
2213-4800 |
Bushing |
| 5 1/2ft |
2214-5706 |
Inner eccentric bushing |
| 5 1/2ft |
2214-6161 |
Outer eccentric bushing |
| 5 1/2ft |
2281-7691 |
Adjustment cap |
| 5 1/2ft |
2281-7701 |
Adjustment cap |
| 5 1/2ft |
2281-7963 |
Adjustment cap |
| 5 1/2ft |
2618-5761 |
Feed cone |
| 5 1/2ft |
2618-6001 |
Feed cone |
| 5 1/2ft |
2618-6142 |
Feed cone |
| 5 1/2ft |
2748-2476 |
Locking nut cover |
| 5 1/2ft |
3041-7755 |
Feed distributor |
| 5 1/2ft |
3114-2863 |
Eccentric |
| 5 1/2ft |
3378-5157 |
Main frame |
| 5 1/2ft |
3682-9752 |
Pinion gear |
| 5 1/2ft |
3683-0807 |
Eccentric gear |
| 5 1/2ft |
3806-7381 |
Arm guard |
| 5 1/2ft |
3806-8501 |
Countershaft box guard |
| 5 1/2ft |
4247-2035 |
Head |
| 5 1/2ft |
4247-2040 |
Head |
| 5 1/2ft |
4247-2041 |
Head |
| 5 1/2ft |
4537-6723 |
Countershaft box |
| 5 1/2ft |
4545-4621 |
Spring housing |
| 5 1/2ft |
4700-8121 |
Key |
| 5 1/2ft |
4700-8625 |
Key |
| 5 1/2ft |
4701-2821 |
Key |
| 5 1/2ft |
4701-5655 |
Key |
| 5 1/2ft |
4703-4295 |
Key |
| 5 1/2ft |
4703-8525 |
Key |
| 5 1/2ft |
4830-6501 |
Bowl liner |
| 5 1/2ft |
4830-6638 |
Bowl liner |
| 5 1/2ft |
4830-6771 |
Bowl liner |
| 5 1/2ft |
4830-6871 |
Bowl liner |
| 5 1/2ft |
4851-6306 |
Main frame liner |
| 5 1/2ft |
4851-7321 |
Main frame liner |
| 5 1/2ft |
5013-6801 |
Main shaft sleeve |
| 5 1/2ft |
5013-7001 |
Mantle |
| 5 1/2ft |
5149-2502 |
Spring bolt nut |
| 5 1/2ft |
5168-6781 |
Main shaft nut |
| 5 1/2ft |
5425-9655 |
Pin |
| 5 1/2ft |
5426-8435 |
Pin |
| 5 1/2ft |
5433-3421 |
Pin |
| 5 1/2ft |
5434-4850 |
Pin |
| 5 1/2ft |
5435-2100 |
Main frame pin |
| 5 1/2ft |
5598-6261 |
Feed plate |
| 5 1/2ft |
5598-7101 |
Feed plate |
| 5 1/2ft |
5683-1725 |
Locking key |
| 5 1/2ft |
5760-3501 |
Lower step bearing plate |
| 5 1/2ft |
5760-5011 |
Upper step bearing plate |
| 5 1/2ft |
5885-0019 |
Lock post |
| 5 1/2ft |
5923-9126 |
Crusher sheave |
| 5 1/2ft |
5923-9206 |
Crusher sheave |
| 5 1/2ft |
6187-6302 |
Adjustment ring |
| 5 1/2ft |
6187-6303 |
Adjustment ring |
| 5 1/2ft |
6358-5940 |
Oil flinger |
| 5 1/2ft |
6358-9201 |
Oil flinger |
| 5 1/2ft |
6360-9010 |
Oil retainer ring |
| 5 1/2ft |
6961-2302 |
Baffle ring |
| 5 1/2ft |
6380-6801 |
Socket sealing ring |
| 5 1/2ft |
6482-6551 |
Lower spring segment |
| 5 1/2ft |
6875-3762 |
Countershaft |
| 5 1/2ft |
6886-5800 |
Main shaft |
| 5 1/2ft |
6886-6286 |
Main shaft |
| 5 1/2ft |
7058-8876 |
Shim |
| 5 1/2ft |
7058-8880 |
Shim |
| 5 1/2ft |
7058-9001 |
Shim |
| 5 1/2ft |
7320-4661 |
Torch ring |
| 5 1/2ft |
7381-7206 |
Socket |
| 5 1/2ft |
9439-8025 |
Floating feed cone |
| 5 1/2ft |
9439-8026 |
Floating feed cone |
| 5 1/2ft |
9439-8078 |
Ram |
| 5 1/2ft |
9439-8080 |
Bowl lock |
| 5 1/2ft |
9439-8257 |
Hydraulic lock post |
| 5 1/2ft |
2005-6280 |
Bowl |
| 5 1/2ft |
2005-6282 |
Bowl |
| 5 1/2ft |
2281-7691 |
Adjustment cap |
| 5 1/2ft |
2281-7701 |
Adjustment cap |
| 5 1/2ft |
2281-7963 |
Adjustment cap |
| 5 1/2ft |
2681-5521 |
Feed cone |
| 5 1/2ft |
4247-2039 |
Head |
| 5 1/2ft |
4247-2042 |
Head |
| 5 1/2ft |
4830-5415 |
Bowl liner |
| 5 1/2ft |
4830-5421 |
Bowl liner |
| 5 1/2ft |
4830-5556 |
Bowl liner |
| 5 1/2ft |
4830-6331 |
Bowl liner |
| 5 1/2ft |
5013-7401 |
Mantle |
| 5 1/2ft |
5013-7601 |
Mantle |
| 5 1/2ft |
6391-8355 |
Adjustment cap |
| 5 1/2ft |
7320-6600 |
Main shaft sleeve |
| 5 1/2ft |
9439-8035 |
Floating feed cone |
| 7ft |
1063-6471 |
Feed hopper |
| 7ft |
1063-8781 |
Bowl hopper |
| 7ft |
1970-7871 |
U-bolt |
| 7ft |
2005-8831 |
Bowl |
| 7ft |
2005-9361 |
Bowl |
| 7ft |
2206-8500 |
Countershaft bushing |
| 7ft |
2214-0636 |
Bushing |
| 7ft |
2214-6721 |
Inner eccentric bushing |
| 7ft |
2214-7561 |
Outer eccentric bushing |
| 7ft |
2281-8910 |
Adjustment cap |
| 7ft |
2281-8970 |
Adjustment cap |
| 7ft |
2302-7027 |
Main frame cap |
| 7ft |
2470-9500 |
Countershaft box guard |
| 7ft |
2618-8161 |
Feed cone |
| 7ft |
2618-8221 |
Feed cone |
| 7ft |
2748-4501 |
Locking nut cover |
| 7ft |
3014-8357 |
Feed distributor |
| 7ft |
3114-4262 |
Eccentric |
| 7ft |
3682-7652 |
Pinion gear |
| 7ft |
3682-9230 |
Eccentric gear |
| 7ft |
3806-9061 |
Countershaft box guard |
| 7ft |
3806-9502 |
Arm guard |
| 7ft |
4247-5200 |
Head |
| 7ft |
4537-7927 |
Countershaft box |
| 7ft |
4545-6511 |
Spring housing |
| 7ft |
4700-8651 |
Key |
| 7ft |
4701-2845 |
Key |
| 7ft |
4701-5680 |
Key |
| 7ft |
4703-8995 |
Key |
| 7ft |
4705-7175 |
Key |
| 7ft |
4705-7303 |
Key |
| 7ft |
4830-7378 |
Bowl liner |
| 7ft |
4830-7379 |
Bowl liner |
| 7ft |
4830-7581 |
Bowl liner |
| 7ft |
4830-7583 |
Bowl liner |
| 7ft |
4830-8400 |
Bowl liner |
| 7ft |
4830-8494 |
Bowl liner |
| 7ft |
4851-9281 |
Main frame liner |
| 7ft |
4851-9410 |
Seat liner |
| 7ft |
4851-9501 |
Main frame liner |
| 7ft |
4872-8520 |
Socket liner |
| 7ft |
5013-9001 |
Mantle |
| 7ft |
5013-9203 |
Mantle |
| 7ft |
5013-9268 |
Mantle |
| 7ft |
5013-9276 |
Mantle |
| 7ft |
5426-9100 |
Main frame pin |
| 7ft |
5434-4970 |
Pin |
| 7ft |
5435-2751 |
Main frame pin |
| 7ft |
5598-8781 |
Feed plate |
| 7ft |
5760-7401 |
Lower step bearing plate |
| 7ft |
5760-8650 |
Upper step bearing plate |
| 7ft |
5885-0017 |
Bowl lock post |
| 7ft |
5885-0018 |
Lock post |
| 7ft |
5923-2260 |
Sheave |
| 7ft |
5923-9232 |
Sheave |
| 7ft |
5923-9262 |
Sheave |
| 7ft |
6187-9501 |
Adjustment ring |
| 7ft |
6187-9500 |
Adjustment ring |
| 7ft |
6273-1601 |
Locking collar |
| 7ft |
6273-7151 |
Locking nut |
| 7ft |
6291-2500 |
Wear ring |
| 7ft |
6342-5501 |
Pinion thrust washer |
| 7ft |
6358-7662 |
Oil flinger |
| 7ft |
6358-9421 |
Oil flinger housing |
| 7ft |
6361-7151 |
Baffle ring |
| 7ft |
6380-9190 |
Socket sealing ring |
| 7ft |
6466-9810 |
Seat liner segment |
| 7ft |
6482-6311 |
Lower spring segment |
| 7ft |
6876-1342 |
Countershaft |
| 7ft |
6886-7889 |
Main shaft |
| 7ft |
7058-9802 |
Step bearing shim |
| 7ft |
7058-9805 |
Step bearing shim |
| 7ft |
7292-7601 |
Head wear ring |
| 7ft |
7303-9875 |
Bushing |
| 7ft |
7305-1925 |
Sleeve |
| 7ft |
7381-9576 |
Socket |
| 7ft |
8030-2725 |
Step bearing plate |
| 7ft |
8642-8350 |
counterweight |
| 7ft |
9439-9018 |
Floating feed cone |
| 7ft |
9439-9019 |
Floating feed cone |
| 7ft |
9439-9142 |
Bowl adjustment ram |
| 7ft |
9439-9358 |
Lock post assembly |
| 7ft |
9450-4418 |
Clearing jack assembly |
| 7ft |
1063-7927 |
Feed hopper |
| 7ft |
1063-8781 |
Bowl hopper |
| 7ft |
1970-0710 |
U-bolt |
| 7ft |
2005-8833 |
Bowl |
| 7ft |
2005-9335 |
Bowl |
| 7ft |
2005-9345 |
Bowl |
| 7ft |
2206-8500 |
Countershaft bushing |
| 7ft |
2214-0636 |
Bushing |
| 7ft |
2214-6721 |
Inner eccentric bushing |
| 7ft |
2214-7564 |
Outer eccentric bushing |
| 7ft |
2281-8977 |
Adjustment cap |
| 7ft |
2618-8221 |
Feed cone |
| 7ft |
3114-4262 |
Eccentric |
| 7ft |
3378-9519 |
Main frame |
| 7ft |
3378-9526 |
Main frame |
| 7ft |
3682-7652 |
Pinion |
| 7ft |
3682-9237 |
Eccentric gear |
| 7ft |
3806-9061 |
Countershaft box guard |
| 7ft |
3806-9502 |
Arm guard |
| 7ft |
4537-7927 |
Countershaft box |
| 7ft |
4700-8650 |
Key |
| 7ft |
4701-2845 |
Key |
| 7ft |
4701-5680 |
Key |
| 7ft |
4705-7175 |
Socket |
| 7ft |
4705-7303 |
Key |
| 7ft |
4851-9282 |
Main frame liner |
| 7ft |
4851-9401 |
Seat liner |
| 7ft |
4851-9501 |
Main frame liner |
| 7ft |
4872-8520 |
Socket liner |
| 7ft |
5168-7386 |
Main shaft nut |
| 7ft |
5426-7175 |
Pin |
| 7ft |
5426-9100 |
Main frame pin |
| 7ft |
5923-9360 |
Sheave |
| 7ft |
6187-9512 |
Adjustment ring |
| 7ft |
6319-2500 |
Wear ring |
| 7ft |
6342-5501 |
Pinion thrust washer |
| 7ft |
6358-7662 |
Oil flinger |
| 7ft |
6358-9421 |
Flinger housing |
| 7ft |
6361-7351 |
Baffle ring |
| 7ft |
6391-5481 |
Torch ring |
| 7ft |
6466-9810 |
Seat liner segment |
| 7ft |
6482-6311 |
Lower spring segment |
| 7ft |
6876-1325 |
Countershaft |
| 7ft |
6886-8541 |
Main shaft |
| 7ft |
7303-9875 |
Bushing |
| 7ft |
7320-8350 |
Main shaft sleeve |
| 7ft |
7381-9583 |
Socket |
| 7ft |
8642-8850 |
Counterweight |
| 7ft |
9439-9018 |
Floating feed cone |
| 7ft |
9439-9019 |
Floating feed cone |
| 7ft |
9439-9193 |
Hydraulic lock post |
| 7ft |
9439-9752 |
Bowl adjustment ram |
| 7ft |
9450-4418 |
Clearing jack |
| 7ft |
1063-6375 |
Feed hopper |
| 7ft |
1063-6471 |
Feed hopper |
| 7ft |
1063-8184 |
Bowl hopper |
| 7ft |
1063-8501 |
Bowl hopper |
| 7ft |
2005-8605 |
Bowl |
| 7ft |
2005-9276 |
Bowl |
| 7ft |
2005-9359 |
Bowl |
| 7ft |
2005-9385 |
Bowl |
| 7ft |
2206-8500 |
Countershaft bushing |
| 7ft |
2214-0636 |
Bushing |
| 7ft |
2214-6721 |
Inner eccentric bushing |
| 7ft |
2214-7561 |
Outer eccentric bushing |
| 7ft |
2281-8910 |
Adjustment cap |
| 7ft |
2281-8915 |
Adjustment cap |
| 7ft |
2281-8945 |
Adjustment cap |
| 7ft |
2281-8950 |
Adjustment cap |
| 7ft |
2618-7681 |
Feed cone |
| 7ft |
2618-7921 |
Feed cone |
| 7ft |
2618-8161 |
Feed cone |
| 7ft |
2618-8221 |
Feed cone |
| 7ft |
2748-4501 |
Locking nut cover |
| 7ft |
3041-8357 |
Feed distributor |
| 7ft |
3114-4262 |
Eccentric |
| 7ft |
3378-6711 |
Main frame |
| 7ft |
3682-7652 |
Pinion |
| 7ft |
3682-9233 |
Gear |
| 7ft |
3682-9229 |
Gear |
| 7ft |
3800-7665 |
Guard |
| 7ft |
3800-7670 |
Guard |
| 7ft |
3806-8781 |
Arm guard |
| 7ft |
3806-9061 |
Countershaft box guard |
| 7ft |
4247-5045 |
Head |
| 7ft |
4247-5049 |
Head |
| 7ft |
4247-5097 |
Head |
| 7ft |
4247-5139 |
Head |
| 7ft |
4537-7443 |
Countershaft box |
| 7ft |
4545-6511 |
Spring housing |
| 7ft |
4700-8650 |
Key |
| 7ft |
4700-8651 |
Key |
| 7ft |
4701-2845 |
Key |
| 7ft |
4701-5680 |
Key |
| 7ft |
4703-4295 |
Key |
| 7ft |
4703-8995 |
Key |
| 7ft |
4705-7157 |
Key |
| 7ft |
4830-7378 |
Bowl liner |
| 7ft |
4830-7379 |
Bowl liner |
| 7ft |
4830-7581 |
Bowl liner |
| 7ft |
4830-7583 |
Bowl liner |
| 7ft |
4830-8400 |
Bowl liner |
| 7ft |
4830-8494 |
Bowl liner |
| 7ft |
4830-8556 |
Bowl liner |
| 7ft |
4830-8846 |
Bowl liner |
| 7ft |
4830-9472 |
Bowl liner |
| 7ft |
4830-8068 |
Bowl liner |
| 7ft |
4851-7611 |
Main frame liner |
| 7ft |
4851-8481 |
Main frame liner |
| 7ft |
4851-9320 |
Seat liner |
| 7ft |
4851-9455 |
Seat liner |
| 7ft |
4872-8485 |
Socket liner |
| 7ft |
4872-8520 |
Socket liner |
| 7ft |
4952-0001 |
Bowl lock |
| 7ft |
5013-8101 |
Upper mantle |
| 7ft |
5013-8201 |
Upper mantle |
| 7ft |
5013-8401 |
Lower mantle |
| 7ft |
5013-8601 |
Lower mantle |
| 7ft |
5013-8801 |
Lower mantle |
| 7ft |
5013-8901 |
Lower mantle |
| 7ft |
5013-9001 |
Mantle |
| 7ft |
5013-9203 |
Mantle |
| 7ft |
5013-9268 |
Mantle |
| 7ft |
5013-9276 |
Mantle |
| 7ft |
5168-8131 |
Main shaft nut |
| 7ft |
5434-0321 |
Socket dowel |
| 7ft |
5434-6481 |
Locking key |
| 7ft |
5598-7491 |
Feed plate |
| 7ft |
5598-8781 |
Feed plate |
| 7ft |
5760-7401 |
Lower step bearing plate |
| 7ft |
5760-8650 |
Upper step bearing plate |
| 7ft |
5923-9318 |
Sheave |
| 7ft |
5923-9319 |
Sheave |
| 7ft |
6187-7951 |
Adjustment ring |
| 7ft |
6187-7952 |
Adjustment ring |
| 7ft |
6237-1601 |
Locking collar |
| 7ft |
6273-8201 |
Locking nut |
| 7ft |
6358-7662 |
Oil flinger |
| 7ft |
6358-9421 |
Flinger housing |
| 7ft |
6361-7351 |
Baffle ring |
| 7ft |
6386-8161 |
Socket sealing ring |
| 7ft |
6380-9190 |
Socket sealing ring |
| 7ft |
6391-5481 |
Torch ring |
| 7ft |
6466-9667 |
Seat liner |
| 7ft |
6482-5651 |
Spring segment |
| 7ft |
6876-1324 |
Countershaft |
| 7ft |
6886-7662 |
Main shaft |
| 7ft |
6886-7663 |
Main shaft |
| 7ft |
6886-7877 |
Main shaft |
| 7ft |
6886-7943 |
Main shaft |
| 7ft |
7058-9790 |
Shim |
| 7ft |
7058-9802 |
Shim |
| 7ft |
7058-9805 |
Shim |
| 7ft |
7292-7601 |
Head wear ring |
| 7ft |
7303-9875 |
Bushing |
| 7ft |
7320-8011 |
Main shaft sleeve |
| 7ft |
7381-9005 |
Socket |
| 7ft |
7381-9007 |
Socket |
| 7ft |
7381-9576 |
Socket |
| 7ft |
7381-9583 |
Socket |
| 7ft |
8642-8301 |
Counterweight |
| 7ft |
8642-8350 |
Counterweight |
| Guaranteed to fit, perform and long wear life |
Shenyang Powerups Machinery Co., Ltd, located in Shenyang of northern China, is a global provider of process solutions for a variety of industries including mineral processing, aggregate processing, coal mining, etc. It is a manufacturing company of machinery and parts specially for mineral and aggregate processing.
Shenyang Powerups Machinery Co., Ltd is committed to designing, manufacturing and maintaining cone crusher, jaw crusher, impact crusher, feeder, screen and washing equipment, and it's also a great resource of premium replacement parts to fit HP Series™ cone crusher, GP Series™ cone crusher, MP Series™ cone crusher, C Series™ jaw crusher, Symons® cone crusher, Gyradisc® cone crusher, Omnicone® cone crusher, CH/CS cone crusher, etc. Powerups has large stock of parts for the leading models of crushers to meet the specific needs of each customer.
Powerups upholds the highest standards for engineering and manufacturing to incorporate all the advanced technology in the designs of our crushers, feeders, screens, washers, etc. In addition, it is able to design and manufacture complete crushing plant, portable crushing plant. Besides, the company operates with its own highly qualified management team to continuously improve the quality of casting, machining process, parts inspection in order to provide long wear life.
POWERUPS' process equipment and systems are proven in mining operation, with installation in over 20 countries around the world including United States of America, Canada, Chile, Peru, Colombia, Mexico, Greece, Russia, Turkey, Australia, New Zealand, Saudi Arabia, Thailand, Indonesia, Cambodia, Malaysia, Vietnam, etc. Powerups is ideally positioned to deliver high quality and competitive solutions to projects anywhere in the world.
Our Mission: Let's Make Things Better
Symons 4 1/4FT Cone Crusher Spare Parts Ultimate Guide
Complete Solution from Selection to Maintenance
Chapter 1 Full Analysis of Product System
1.1 Technical Parameters of Main Unit
Processing Capacity: 80-220TPH
Maximum Feed Size: ≤165mm
Spindle Speed: 600-800rpm
1.2 Classification of Core Components
Component Type Representative Part Number Average Life (Hours) Crushing Chamber Components 4830-605 14,000-6,000 Transmission System 4701-5660 15,000+ Hydraulic System 6802-932 18,000-10,000
Chapter 2 In-depth Analysis of Key Components
2.1 Crushing Wall/Mortar Wall
Material Evolution: Mn13Cr2→Mn18Cr2→Composite Ceramic Coating
Replacement Standard: Wear Thickness>25mm
2.2 Spindle assembly
Bearing configuration: double-row cylindrical roller bearing + thrust ball bearing
Assembly accuracy:
Radial runout <0.03mm
Axial clearance 0.08-0.12mm
Chapter 3 Best Practices for Maintenance
3.1 Preventive Maintenance System
Lubrication Management:
Oil Selection: ISO VG 220 Extreme Pressure Gear Oil
Oil Change Cycle: ≤500 hours
Test Items:
Item Tool Standard Value Gear Meshing Clearance Lead Wire Indentation Method 1.8-2.2mm Bearing Clearance Dial Indicator 0.05-0.08mm
3.2 Common Fault Handling
Abnormal Vibration:
Cause: Loose foundation/uneven wear of liner
Solution: Laser Alignment Correction
Oil temperature is too high:
Critical value: >75ºC, shutdown for inspection
Improvement measures: Heat exchanger cleaning
Chapter 4 Market Purchase Guide
4.1 Key points for identifying original parts
Material certification: EN 10204 is provided 3.1 Certificate
Anti-counterfeiting feature: 3D laser marking
4.2 Cost-effective solution
Comparison of alternative solutions:
Indicators Original parts High-quality alternative parts Price coefficient 1.0 0.6-0.8 Life coefficient 1.0 0.7-0.9
Chapter 5 Technology evolution trend
Intelligent monitoring: Vibration sensor pre-installed interface
Material innovation: Graphene enhanced liner under development
Appendix: Technical Q&A collection
Q: How to extend the service life of the liner?
A: It is recommended to adopt a stepped feeding solution to keep the crushing chamber full of material
Q: What are the risks of using non-original bearings?
A: It may lead to:
The spindle positioning accuracy decreases by 30%
The vibration value exceeds the standard by 2-3 times
Symons Cone Crusher MAIN SHAFT NUT 51685161 Technical Analysis
5168-5161 Model In-depth Application Guide
Chapter 1 Basic Product Parameters
1.1 Mechanical Properties
Thread Specifications: M120×6 Fine Pitch Thread
Material Composition:
Base: 42CrMo Alloy Steel
Surface Treatment: Hard Chrome Plating (15-20μm)
1.2 Mechanical Properties of main shaft nut 5168-5161
Indicator Standard Value Test Method Tensile Strength ≥1100MPaASTM E8 Torque Coefficient 0.12-0.15DIN 946
Chapter 2 Installation Technical Specifications
2.1 Preload Control
Hydraulic Tension Method:
Initial Preload: 650-700kN
Final Torque: 2800±50N·m
2.2 Anti-loosening Measures
Double Locking Mechanism:
Bending and Fixing of Stop Washer
Application of Thread Adhesive Loctite 243
Chapter 3 Failure Mode Analysis
3.1 Typical fault types
Thread peeling (accounting for 45%)
Axial cracks (accounting for 30%)
3.2 Root cause diagnosis
Overload conditions: Risk increases when crushing force > 850kN
Thread misalignment > 0.05mm leads to stress concentration
Chapter 4 Maintenance optimization plan
4.1 Inspection standard main shaft nut
Wear limit:
Thread effective height < 55mm needs to be replaced
Plating peeling area > 30%
4.2 Life extension strategy
Surface strengthening:
Laser cladding WC coating (HV ≥ 1800)
PTFE impregnation treatment
Chapter 5 Market procurement guide
5.1 Original parts identification
Microscopic features:
Thread root R angle 0.3mm
Asymmetric tooth design
5.2 Alternative solution evaluation of shaft nut
Comparison dimension Original parts High-quality alternatives Fatigue life 15,000h 9,000h Price coefficient 1.0 0.55
Technical appendix
Q: How to determine whether the nut needs to be replaced?
A: Replace immediately if any of the following occurs:
Thread contact surface <70%
Visible cracks exist
Q: What is the limit for repeated use?
A: The maximum recommended removal/installation cycle is no more than 3 times
All brands names, model names or parts numbers are owned by their respective manufacturers. Powerups, has no affiliation with the original equipment manufacturer. These terms are used for reference and identification purpose only, all parts are manufactured by, for and warranted by Powerups.
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