Excavator Track Chain for Hitachi Ex400

Excavator Track Chain for Hitachi Ex400

Excavator Observe Chain for Hitachi EX400

Excavator tracks chain, observe hyperlink for undercarriage parts

>>  Our advantage:

1. The observe website link has been completed unique hardening therapy which assures its high energy and  abrasion resistance.

2. Inductive harden area

three. The bushing shaft has been carburized and quenched the floor with medium frequency, which ensures its reasonable hardness of main and abrasion resistance of the internal and outer surfaces.

four. The pin shaft is quenched the surface with medium frequency after quenching and tempering, which makes certain it truly is ample main energy and wear-resistance of inner and outer surfaces.

>>  CZPT Parameter of Bulldozer Observe Link Observe Chain Assembly


Merchandise Design T A B C D d E F G H J K L Applicable designs
one W101GA a hundred and one fifty five fifty five 22 32 19 ten.five 33 94 76 40 63 37 EX22 PC20 PC30 SK20
2 W135GC 135 ninety nine seventy two forty three.two forty one 24 twelve.five 44 141 108 42.five seventy five 40 PC60-5 D20 SH60 
3 W135GD 135 104 80 forty six 35 22 12.five 52.5 140 106.5 forty 67 31 R55 R60 EX40-5 ZX55U 
four W154GB 154 89 73 57 41.2 24 14.5 forty five a hundred thirty 104.2 44 seventy four 40.5 PC60-six/7 PC75 ZX70 EX70
five W154GC 154 112.4 eighty two.4 57 46.three 30 14.five forty nine.4 170 a hundred twenty five.4 44 87 47 PC100-1/3
6 W171GA 171 108 108 sixty.three 47 30 sixteen.5 58.6 a hundred and seventy 129 fifty five.57 90.two 49.five SK100 SK120
7 W171GD 171 144.5 125.four fifty eight.seven 54 36.sixty five sixteen.five eighty three.5 212 167.5 56.three a hundred and one.6 58.eight R200*50  SK07
eight W175GA one hundred seventy five 102.four 86.4 57 46.three 30 16.5 50.four one hundred seventy 122.4 fifty four 86 forty seven PC100-five/six
nine W175GB one hundred seventy five 158.four 122.four 57 55 38 18.five eighty four.6 218 173.2 54 one hundred and one.five 58.8 HD700  HD770 HD1100
10 W190GB a hundred ninety one hundred sixty.four 124.four 62 fifty nine 38 eighteen.five 81.six 220 174 fifty eight one hundred and five fifty eight PC200-three
11 W190GC 190 one hundred sixty.four 124.four 62 fifty nine 38 twenty.5 eighty one.six 220 174 58 105 fifty eight PC200-5/6/seven
twelve W203GA 203 178.4 138.four 72 66.8 44.6 20.five one hundred and one.6 244 201.6 58 116.four sixty four.four EX300-1
thirteen W216GA 216 178.four a hundred and forty.4 seventy six.two sixty six.5 forty four.six 22.5 101.6 242 197.6 sixty three 116 64 PC300-6/seven
14 W216GD 216 one hundred ninety one hundred forty 76.2 68 46 22.five 103 248 211 sixty nine 124 sixty eight E330 SK330 SK350
fifteen W228GA 228 184 one hundred forty four seventy six.2 seventy one.five 47 24.five 109 254 210 71.4 129 70 PC400-6 ZX500
16 W228GB 228 two hundred 149.2 seventy six.2 seventy four forty eight.8 24.five one hundred and one.six 272 224 71.4 138 78 SH450


EX40-1 EX40-2 EX55 EX60 EX60-2 EX60-three EX60-five EX70 EX75
EX100 EX110 EX120 EX120-1 EX120-two EX120-three EX120-five EX130-one EX200-1
EX200-two EX200-three EX200-five EX220-3 EX220-five EX270 EX300 EX300-1 EX300-two
EX300-3 EX300-5 EX300A EX330 EX370 EX400-1 EX400-two EX400-3 EX400-five
EX450 ZAX30 ZAX55 ZAX200 ZAX200-two ZAX330 ZAX450-1 ZAX450-three ZAX450-5
PC20-seven PC30 PC30-three PC30-5 PC30-6 PC40-7 PC45 PC45-two PC55
PC120-six PC130 PC130-7 PC200 PC200-1 PC200-three PC200-5 PC200-6 PC200-seven
PC200-8 PC210-6 PC220-1 PC220-three PC220-6 PC220-seven PC220-8 PC270-seven PC202B
PC220LC-six PC220LC-8 PC240 PC300 PC300-three PC300-5 PC300-6 PC300-seven PC300-7K
PC300LC-seven PC350-6/seven PC400 PC400-3 PC400-5 PC400-six PC400lc-seven PC450-6 PC450-seven
PC600 PC650 PC750 PC800 PC1100 PC1250 PC2000    
D20  D31 D50 D60 D61 D61PX D65A D65P D64P-twelve
D80 D85 D155 D275 D355        
E200B E200-5 E320D E215 E320DL E324D E324DL E329DL E300L
E320S E320 E320DL E240 E120-one E311 E312B E320BL E345
E324 E140 E300B E330C E120 E70 E322C E322B E325
E325L E330 E450 CAT225 CAT312B CAT315 CAT320 CAT320C CAT320BL
CAT330 CAT322 CAT245 CAT325 CAT320L CAT973       
D3 D3C D4 D4D D4H D5M D5H D6 D6D
D6M D6R D6T D7 D7H D7R D8 D8N D8R
D9R D9N D9G D10          
SK120-six SK120-5 SK210-eight SK210LC-8 SK220 SK220-one SK220-3 SK220-five/6 SK200 
SK200 SK200  SK200-three SK200-six SK200-eight SK200-5/six SK60 SK290 SK100
SK230 SK250 SK250-eight SK260LC-8 SK300 SK300-two SK300-4 SK310 SK320
SK330-8 SK330 SK350LC-8 SK235SR SK450 SK480 SK30-six    
SH120  SH120-3 SH200 SH210-5 SH200 SH220-3 SH220-five/seven SH290-three SH350-five/seven
SH220 SH280 SH290-7 SH260 SH300 SH300-3 SH300-5 SH350 SH60
EC160C EC160D EC180B EC180C EC180D EC210 EC210 EC210B EC240B
EC290 EC290B EC240 EC55 EC360 EC360B EC380D EC460 EC460B

>> Packing & Shipping 


one.Pallet or picket carton. 

2.Large parts nude packing in container 

three.Packing as customer requires. 


one.CZPT Courier, This kind of as DHL, TNT,UPS

or Fedex.

2.By air/By sea

   Products totally stocked, timely and productive delivery.


CZPT Manufactures a wide selection of Undercarriage Elements & Components such as:

  • Observe Chains (CZPT, Hefty Duty & “PPR” Sequence)
  • Solid and Forged Travel Segments
  • Travel Sprocket
  • Idlers
  • Reduced Rollers
  • Carrier Rollers
  • Monitor Tensioning Assemblies and Componets
  • Weighty Duty Forestry Roller and Idlers 

Welcome to our manufacturing facility

Excavator Observe Chain for Hitachi EX400

Excavator Track Chain for Hitachi Ex400