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Long Life Doosan Hydraulic Breaker Piston Excavator Spare Parts DXB170

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Long Life Doosan Hydraulic Breaker Piston Excavator Spare Parts DXB170

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Brand Name : NTK

Model Number : Doosan

Certification : BHF525120768D01T191122

Place of Origin : CHINA

MOQ : Negotiable

Price : Negotiable

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 : Doosan

Warranty : 6 months

Color : Customer Required

Application : Excavator breaker

Condition : 100%new

Part name : Hydraulic breaker hammer piston

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Long Life Doosan Hydraulic Breaker Piston Excavator Spare Parts DXB170​

Long Service Life Doosan Hydraulic Breaker Spare Parts DXB170 Breaker Piston

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 make special specification piston according to the customers’ request ; can grind piston diameter according to the assembly need, control piston tolerance range, make piston and cylinder body between the fit clearance to achieve the best effect .

  • Most powerful impact strike ,Long durability ,easy maintenance ,low price hydraulic breaker piston.

  • We offer all kinds of rock breaker as well as spare parts in large quantity regularly with most competitive price.

Crack reason of Chisel and Piston
Thrust&outer bushing worn
Chisel and piston crack reasons:
thrust& outer bushing wear greatly( s 10mm) partial hit for long time, beard uneven,please replace the thrust&outer bushing
Piston needs to be repaired or replaced
Chisel and piston crack reasons:
the piston hits the chisel for long time, causing piston surface worn and concave, so it can not coincide with the tail of chisel, Please repair the piston. Normal use
Long Life Doosan Hydraulic Breaker Piston Excavator Spare Parts DXB170

Long Life Doosan Hydraulic Breaker Piston Excavator Spare Parts DXB170

Long Life Doosan Hydraulic Breaker Piston Excavator Spare Parts DXB170

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
N.P.K H1XA,H2XA,H3XA,H4X,H6XA,H7X,H8XA,H10XA
INDECO MES350,HB5,HB8MES553,MES621,MES1200,HB12,HB19,MES1800,HB27,MES2500
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
KWANGLIM SG200,SG300,KSG350,SG400,SG600,SG800,SG1200,SG1800,SG2100,SG2500,
MKB MKB500,MKB800,MKB900,MKB1200,MKB1400,MKB1500,MKB1600,MKB1700,MKB2000,MKB2500
MSB SAGA20,SAGA30,SAGA40,SAGA50,SAGA80,SAGA120,SAGA180,SAGA200,SAGA300,SAGA350,MS200
MS250,MS300,MS400,MS450,MS500,MS550,MS600,MS700,MS750,MS800,MS900
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,

Product Tags:

DXB170 Hydraulic Breaker Piston

      

SG600 Hydraulic Breaker Piston

      

DXB170 Excavator Spare Parts

      
Quality Long Life Doosan Hydraulic Breaker Piston Excavator Spare Parts DXB170 for sale

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