Guangzhou Qianjin Jiazhang Construction Machinery Parts Co., Tianhe District,
| Certifiion | BHF525120768D01T191122 |
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 10000 Piece/Pieces per Month |
| Delivery Time | 7 days |
| Packaging Details | WOODEN BOX |
| Material | 42CrMo |
| Shape | Wedged |
| Surface | Finished |
| Type | moil point chisel |
| Weight | 68.000 kg |
| Single package size: | 120X100X85 cm |
| Warranty | 6 months |
| Color | Customer Required |
| Appliion | Excavator breaker |
| Condition | 100%new |
| Part name | Hydraulic breaker hammer piston |
| Brand Name | NTK |
| Model Number | NTK1550 SB121 |
| Place of Origin | CHINA |
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Product Specification
| Certifiion | BHF525120768D01T191122 | Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 10000 Piece/Pieces per Month | Delivery Time | 7 days |
| Packaging Details | WOODEN BOX | Material | 42CrMo |
| Shape | Wedged | Surface | Finished |
| Type | moil point chisel | Weight | 68.000 kg |
| Single package size: | 120X100X85 cm | Warranty | 6 months |
| Color | Customer Required | Appliion | Excavator breaker |
| Condition | 100%new | Part name | Hydraulic breaker hammer piston |
| Brand Name | NTK | Model Number | NTK1550 SB121 |
| Place of Origin | CHINA | ||
| High Light | SB121 Hydraulic Breaker Piston ，HM45 Hydraulic Breaker Piston ，SB121 hydraulic hammer piston | ||
Wedged NTK1550 SB121 Hydraulic Breaker Piston
Hydraulic Breaker NTK1550 SB121 Piston Breaker
1. What factors affect a hydraulic hammer’s power?
The power of the hydraulic hammer is affected mainly by three factors: nitrogen pressure (back head pressure), hydraulic flow, and impact rate.
The amount of nitrogen is very specific; overcharging the nitrogen will make it stop hammering, while low nitrogen pressure results in weak hammering.
Hydraulic flow directly affects working pressure. Over-flow can damage the hammer very quickly, so be sure to work within the proper hydraulic range.
There is a frequency valve on the cylinder body responsible for the impact rate. Adjust it manually according to working conditions.
Basically, under certain working conditions, a slower impact rate leads to a more powerful impact, and higher frequency means a lighter blow.
2. How often does the seal kit need to be replaced?
It depends on working conditions, makes, and age. We recommend every three months.
3. Can a broken piston be repaired?
No, a broken hydraulic hammer piston can never
We can supply the following models of hydraulic breaker piston
| Krupp | HM45,HM50/60,HM60/75,HM85,HM130/135,HM170/185,HM200,HM300/301,HM220V,HM230V,HM350V |
| HM400/401,HM550,HM560CS,HM580,HM600/601,HM700,HM2100,HM2200/2500CS/V,HM780,HM780V | |
| RAMMER | S21,S20/22,ROX100,S23,S25,S26/,ROX400,S29,S52/,ROX700, |
| S54/700,S55,S56/800,S82/1400 | |
| N.P.K | H1XA,H2XA,H3XA,H4X,H6XA,H7X,H8XA,H10XA |
| INDECO | MES350,HB5,HB8MES553,MES621,MES1200,HB12,HB19,MES1800,HB27,MES2500 |
| MONTABERT | BRH30,BRH40,BRH45,BRH60,BRH76/91,BRP100,BRP130,BRP125,BRH250/270,BRP1100/V1600,BRV1600 |
| BRH501/570,BRH620, BRH625/M900/V900,BRH750,BRV32M125SX,M300,M700,SC16/NeusonNE16 | |
| STANLEY | MB125,MB250/350,MB550,MB656,MB800,MB1550, |
| MB1950/1975,MB30EX,MB40EX | |
| TOKU/TOYO | TNB1E,TNB2E,TNB4E,TNB6E,TNB7E,TNB14E,TNB22EA,THBB101, TNB-08M,TNB-1M,TNB-3M,TNB-3E |
| OKADA | OUB301,OUB302,OUB303,OUB305,OUB308,OUB310,OUB312,OUB316,OUB318, |
| SOOSAN | SB10,SB20,SB30,SB35,SB40,SB43,SB45,SB50,SB60,SB70,SB81,SB100,SB121,SB130,SB151,SH200 |
| SH400,SH700,SH-18G,SH-20G,SH-30G,SH-35G,SH-40G | |
| COMET | CM70,CM100,CM135,CM140,CM155,CM165,CM175,CM185,CM200 |
| HT-TECH | PK68,PK85,PK100,PK135,PD135,PK140,PJ140,PD145,PJ1500,PJ1501,PJ1550,PD1550,PD1750 |
| HANMA | HM530,HM680,HM750,HM850,HM1000,HM1000V,HM1350,HM1350V,HM1400,HM1400A,HM1400V,HM1500 |
| EVERDIGM | RHB301-V,RHB302-V,RHB303-V,RHB304,RHB305-E,RHB306,RHB309, RHB313-E ,RHB320,RHB321,RHB323,RHB324-E,RHB326,RHB330,RHB340,RHB350 |
| GENERAL BREAKER | GBT50/BG2T,GBT70/GB3T,BGT90/GB4T,GBT130/GB5T,GBT170/BG6T,GBT20/BG8AT,GBT250/GB8T |
| GBF225/GB8AF, GBF240/GB8F,GBF270/GB9F,GBF320/GB11T,GBE220/GB220E,GBE320/GB320E | |
| DAINONG | D30,D50,D60,D70/90,D110,D130,D160,T180,K20 |
| K25,K30,K50,K80,K120,K55S,K40S, |
Company Details
Business Type:
Manufacturer,Trading Company,Seller
Year Established:
1995
Total Annual:
1,000,000-2,000,000
Employee Number:
10~20
Ecer Certification：
Active Member
NTK always get the job done to be a tangible staff to ensure that we can easily offer you the best high-quality and the greatest value for Hydraulic Breaker Inner Bush, Hydraulic Hammer Breaker, Piston, Undercarriage Parts For Excavators, We are hunting ahead to building positive and beneficial link... NTK always get the job done to be a tangible staff to ensure that we can easily offer you the best high-quality and the greatest value for Hydraulic Breaker Inner Bush, Hydraulic Hammer Breaker, Piston, Undercarriage Parts For Excavators, We are hunting ahead to building positive and beneficial link...
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