Products

BREAKER TOOLS

CHISEL

CHARGING KIT

PIPING KIT PARTS

Back Head Parts

BRACKET AND BOLTS

Hydraulc Breaker

Front Head Parts

Cylinder Parts

Inner Valve Assy

Inner Valve Assy

Phone:+86-18017008324
E-mail:jay@vankonmachine.com

Detail

Inner Valve Assy

Model Total Length
A
Strike Head Length
B
Total Length Of Oil Lank
C
Outer Diameter Of Striking Head
D
Major Diameter Of Oil Tank
E
Piston Ring
F
Oil Tank Length
G
Oil Tank Length Two
H
GB2T 48O 195 123 70 77 68 55 25
GB8T 790 324 184 140 150. 5 138 96 40
OB8AT 732/734 307/308 184 140 150. 5 138 100/96 35
SB20 407 163 110 45 51 43. 5 44 27
SB40 (GT30) 485 189 130 70 77 68 59 31
SB43 591 251 158 75 82.5 73 70 39
SB45 660 284 165 85 92.5/92 83. 5 81 45
SB50 679/688 275/284 187 100 108. 5 98 89/79 45
SB60 738 339 185 125 135 123.5 85 40
SB81 790 324 184 140 150. 5 138 96 30
SB81N 778 317/321 194/191 135 146 133 84 44
SB100 820/825 355/357 225/226 150 162. 5 147/145 103/104 47
SB121 832 385 216 160 173.5 157 110 54
SB131/988长 915/988 413/411 214/244 170 184.5 167 109/110 59/70
SB140 1070 433 261 175 190 172 130 90
SB151 1120 518 267 180 195.5 177 142 61

 

Inner Valve Assy1
Model Boss Diameter
A
Center To Center Distance Of Holes
B
Edge Length
C
Screw Aperture
D
20G/SB81 76 192 230 M24
SB121 86/89 206 257 M24/M30
SB131 86/89/150 206/212 257/260 M20/M24/M30
SB151 89/96 229 286 M24
SB151 89/96/150 229 286 M30
180/185 99/100 245 295 M30
190/195 100 265 325 M36

 

Inner Valve Assy2
Inner Valve Assy3
Inner Valve Assy4

 

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Inner Valve Assy6
Inner Valve Assy7

 

CHANGZHOU VANKON MACHINERY CO.,LTD is located in Changzhou city, which mainly specializes in the production and development of hydraulic breaker spare parts,such as chisel, tool bush, thrust bush,front head,piston,through bolt,side bolt,rodpin,stop pin,N2 charging kit. We have all brands of hydraulic breaker spare parts,such as Soosan,Furukawa,Komac,Atlas Copco,Krupp,Toku,MSB,GB,MKB,EDT.

We consider quality as the soul of our company,and have passed ISO9000,CE certificate in 2015,ensure the high quality of products.Our products have exported to South Korea,the Middle East,South-east Asia ,South American and other countries and regions.

Vankon ,leading you forward .

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