Komatsu Mini Excavator PC20 PC30 PC45 PC50 PC60 PC75 PC88 Undercarriage Track Link Assembly

Komatsu Mini Excavator PC20 PC30 PC45 PC50 PC60 PC75 PC88 Undercarriage Track Link Assembly

CZPT Mini Excavator PC20 PC30 PC45 PC50 PC60 PC75 PC88 Undercarriage observe link assembly

Excavator tracks chain, observe link for undercarriage components

>>  Our edge:

1. The observe link has been done specific hardening treatment which makes certain its high power and  abrasion resistance.

two. Inductive harden surface area

3. The bushing shaft has been carburized and quenched the surface with medium frequency, which guarantees its affordable hardness of main and abrasion resistance of the internal and outer surfaces.

four. The pin shaft is quenched the area with medium frequency soon after quenching and tempering, which assures it is adequate core power and wear-resistance of inner and outer surfaces.

>>  CZPT Parameter of Bulldozer Keep track of Hyperlink Track Chain Assembly


Merchandise Product T A B C D d E F G H J K L Applicable versions
one W101GA a hundred and one fifty five 55 22 32 19 ten.5 33 ninety four seventy six forty 63 37 EX22 PC20 PC30 SK20
2 W135GC a hundred thirty five 99 72 43.two forty one 24 12.five 44 141 108 forty two.5 seventy five 40 PC60-five D20 SH60 
three W135GD one hundred thirty five 104 80 forty six 35 22 12.5 fifty two.5 one hundred forty 106.5 forty 67 31 R55 R60 EX40-five ZX55U 
4 W154GB 154 89 73 57 41.two 24 fourteen.5 45 one hundred thirty 104.2 44 seventy four forty.5 PC60-six/seven PC75 ZX70 EX70
five W154GC 154 112.4 82.4 57 forty six.three thirty 14.5 49.4 one hundred seventy a hundred twenty five.four 44 87 forty seven PC100-1/three
six W171GA 171 108 108 sixty.three forty seven 30 sixteen.five fifty eight.6 170 129 fifty five.57 90.2 forty nine.five SK100 SK120
7 W171GD 171 144.five a hundred twenty five.4 58.7 fifty four 36.65 sixteen.five eighty three.5 212 167.5 56.3 one zero one.six fifty eight.eight R200*50  SK07
8 W175GA 175 102.4 86.4 fifty seven 46.3 thirty sixteen.5 fifty.four a hundred and seventy 122.4 54 86 forty seven PC100-five/6
9 W175GB 175 158.four 122.four 57 55 38 eighteen.five 84.six 218 173.2 fifty four a hundred and one.5 58.eight HD700  HD770 HD1100
10 W190GB one hundred ninety one hundred sixty.four 124.four sixty two 59 38 eighteen.5 eighty one.six 220 174 58 one hundred and five fifty eight PC200-three
11 W190GC one hundred ninety 160.four 124.4 sixty two fifty nine 38 twenty.5 eighty one.6 220 174 fifty eight a hundred and five 58 PC200-five/six/seven
twelve W203GA 203 178.4 138.four 72 66.eight forty four.6 20.5 one hundred and one.six 244 201.six 58 116.4 64.four EX300-one
thirteen W216GA 216 178.4 a hundred and forty.4 seventy six.2 66.5 forty four.6 22.5 a hundred and one.6 242 197.six 63 116 64 PC300-6/7
fourteen W216GD 216 one hundred ninety 140 seventy six.two 68 forty six 22.5 103 248 211 69 124 sixty eight E330 SK330 SK350
fifteen W228GA 228 184 a hundred and forty four 76.two 71.5 forty seven 24.five 109 254 210 seventy one.four 129 70 PC400-six ZX500
sixteen W228GB 228 200 149.two 76.2 74 forty eight.eight 24.5 one hundred and one.6 272 224 seventy one.four 138 78 SH450

EX40-one EX40-2 EX55 EX60 EX60-two EX60-3 EX60-five EX70 EX75
EX100 EX110 EX120 EX120-one EX120-two EX120-3 EX120-five EX130-one EX200-1
EX200-2 EX200-3 EX200-5 EX220-three EX220-five EX270 EX300 EX300-one EX300-2
EX300-3 EX300-5 EX300A EX330 EX370 EX400-one EX400-two EX400-3 EX400-five
EX450 ZAX30 ZAX55 ZAX200 ZAX200-two ZAX330 ZAX450-one ZAX450-three ZAX450-5
PC20-7 PC30 PC30-3 PC30-5 PC30-6 PC40-7 PC45 PC45-two PC55
PC120-6 PC130 PC130-7 PC200 PC200-one PC200-3 PC200-5 PC200-six PC200-7
PC200-8 PC210-six PC220-one PC220-three PC220-six PC220-7 PC220-8 PC270-seven PC202B
PC220LC-6 PC220LC-8 PC240 PC300 PC300-3 PC300-5 PC300-six 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-five E320D E215 E320DL E324D E324DL E329DL E300L
E320S E320 E320DL E240 E120-1 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          
SK120-6 SK120-5 SK210-8 SK210LC-eight SK220 SK220-one SK220-three SK220-five/6 SK200 
SK200 SK200  SK200-three SK200-six SK200-8 SK200-five/six SK60 SK290 SK100
SK230 SK250 SK250-eight SK260LC-8 SK300 SK300-2 SK300-four SK310 SK320
SK330-eight SK330 SK350LC-8 SK235SR SK450 SK480 SK30-6    
SH120  SH120-three SH200 SH210-5 SH200 SH220-three SH220-five/7 SH290-three SH350-five/seven
SH220 SH280 SH290-7 SH260 SH300 SH300-three 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.Huge areas nude packing in container 

3.Packing as buyer calls for. 


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

or Fedex.

two.By air/By sea

   Products totally stocked, timely and effective supply.


CZPT Manufactures a wide variety of Undercarriage Components & Components such as:

  • Keep track of Chains (CZPT, Hefty Obligation & “PPR” Sequence)
  • Forged and Forged Travel Segments
  • Push Sprocket
  • Idlers
  • Decrease Rollers
  • Provider Rollers
  • Monitor Tensioning Assemblies and Componets
  • Heavy Obligation Forestry Roller and Idlers 

Welcome to our manufacturing facility

CZPT Mini Excavator PC20 PC30 PC45 PC50 PC60 PC75 PC88 Undercarriage keep track of url assembly

Manufacturing unit Supplying Directly, Ideal Price and Very best Provider!!!

Rigorous Good quality Handle, Replacing the Authentic Manufacturing unit Items!!!

Komatsu Mini Excavator PC20 PC30 PC45 PC50 PC60 PC75 PC88 Undercarriage Track Link Assembly



As one of leading leaf-chain manufacturers, suppliers and exporters of mechanical products, We offer leaf-chain and many other products.

Please contact us for details.

Mail:[email protected]

Manufacturer supplier exporter of bush chains

We specializing in the production of Agricultural Gearbox, PTO Shafts, Sprockets, Fluid Coupling, Worm Gear Reducers, Gears and racks, Roller Chains, Sheave and Pulleys, Planetary Gearboxes, Timing Pulleys, Shaft Collars and more.

We have exported our products to clients around the world and earned a good reputation because of our superior product quality and after-sales service.

We warmly welcome customers both at home and abroad to contact us to negotiate business, exchange information and cooperate with us.