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Komatsu excavator carrier roller

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PC650-8 Top rollers assy 21M-30-0020A for Komatsu undercarriage carrier rollers

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PC650-8 Top rollers assy 21M-30-0020A for Komatsu undercarriage carrier rollers

  • Model:

    PC650-8
  • Material:

    50Mn/40MnB
  • Colors:

    Black or yellow
  • Technique:

    Forging & casting
  • Hardness:

    HRC52-58,Depth: 8-12mm
  • Warranty time:

    2000 hour (Normal life 4000hours )
  • Finish:

    Smooth
  • Packing:

    Fumigate seaworthy packing
  • Product Details

Komatsu PC650-8 excavator carrier roller

  1. PC650-8 Track assy 52Link 600MM
  2. PC650-8 Track chain assy 52Links Pitch 228.60mm P/N: BERCO KM3057/52 HITACHI 9137494 ITM E7155700M00052 ITM E7155700S00052 KOMATSU 21M-32-00200 VPI VKM3057/52V
  3. PC650-8 excavator track shoes 600mm width P/N: BERCO KM3104/600 HITACHI 4295783 ITM Z76553A0N0600V KOMATSU 21M-32-11110 TELCO-TATA TB00460/13
  4. PC650-8 excavator track shoes bolts P/N: ITM D7655000N15 TELCO-TATA 3076824 TELCO-TATA 4295784 TELCO-TATA 9TB00460/14 TELCO-TATA TB00460/14 VPI V4295784
  5. PC650-8 excavator track shoes nuts P/N: ITM D7655000N17 TELCO-TATA 4295785 TELCO-TATA 9TB00460/15 TELCO-TATA TB00460/15 VPI V4295785
  6. PC650-8 Top rollers assy P/N: BERCO KM2847 BERCO KM3059 HITACHI 4349517 HITACHI 9109492 ITM C76500A0M00 ITM C76500A0Y00 KOMATSU 21M-30-00200 KOMATSU 21M-30-0020A MAIT 2175029 MAIT 2175030 TELCO-TATA 9TB00458 TELCO-TATA TB00458 VPI V4349517V


Main technical parameter for some Komatsu carrier roller

PC100 carrier rollerKomatsu PC100 top roller

modles A B C D E F G H K M Q P R T
PC60 128 48 104 116 211 106 42 4-∮13.5 38 138 110 15 70
PC100 126 116 206 107 42 4-∮13.5 38 138 110 15 70
PC200-5 172 84 50 140 165 300 72 55
PC200-5(G) 170 84 50 138 165 299 72 55
PC200-7(A4) 170 79 40 120 150 253 125 4-∮18 45 115 30 36.5
PC200-8 170 84 45 120 145 248.7 70.4 39.5
PC300-5 120 96 58 168 200 326.7 90.2 58
PC300-7 200 100 60 149 176 302 158 55 4-∮18 50 126 90 45


the models above are just for reference,we can supply more products as your reuirement,please kindly send us your inquiry or click export5@vmgroup.cn here.


Product overview & packing

PC100 excavator upper RollerPC100 excavator undercarriage parts


PC100 excavator parts
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