
Product Introduction
Front Idler JS220
Production introduction:
Idler: to guide the track, located at the end opposite to the driving sprocket. Usually, there are two excavators.
Structure of front idler JS220:

Casting of idler group JS220:

Heattreatment of idler roller JS220:

Advantages of idler assy JS220:
1.Through quench-tempering processes to guarantee excellent mechanical properties, high strength and superior wear resistence to bending and breakage.
2. Surface hardness HRC48-56 for reduced wear and longer life, adding value to your products further to your business by maximizing durability of your products.
3. Precise design, carefully manufactured for proper fix easy grousering heavy loaded capacity up to 50tons without compromising proper functioning of the excavators reliable quality, high cost performance,quality services.Our products, your best choice.
Models of idler assy:
| KOMATSU 20Y-30-08040 EXCAVTOR GUIDING WHEEL | JOHN DEERE AT280859 EXCAVTOR GUIDING WHEEL |
| KOMATSU 20Y-30-K1100 EXCAVTOR GUIDING WHEEL | BERCO SI824 EXCAVTOR GUIDING WHEEL |
| BERCO KM3299 EXCAVTOR GUIDING WHEEL | FIAT-HITACHI 71466894 EXCAVTOR GUIDING WHEEL |
| KOMATSU 20Y-30-00320 EXCAVTOR GUIDING WHEEL | HITACHI 9070826 EXCAVTOR GUIDING WHEEL |
| KOMATSU 20Y-30-00321 EXCAVTOR GUIDING WHEEL | HITACHI 9097581 EXCAVTOR GUIDING WHEEL |
| ATLAS-TEREX 3609885 EXCAVTOR GUIDING WHEEL | HITACHI 9115208 EXCAVTOR GUIDING WHEEL |
| BERCO KM2824 EXCAVTOR GUIDING WHEEL | HITACHI 9151028 EXCAVTOR GUIDING WHEEL |
| ITM P4020400N00 EXCAVTOR GUIDING WHEEL | ITM P7630400N00 EXCAVTOR GUIDING WHEEL |
| KOMATSU 205-30-73200 EXCAVTOR GUIDING WHEEL | JOHN DEERE AT178256 EXCAVTOR GUIDING WHEEL |
| KOMATSU 205-30-K1310 EXCAVTOR GUIDING WHEEL | BERCO HT656 EXCAVTOR GUIDING WHEEL |
| BERCO KM1927 EXCAVTOR GUIDING WHEEL | BERCO SI829 EXCAVTOR GUIDING WHEEL |
| BERCO KM2018 EXCAVTOR GUIDING WHEEL | HITACHI 71401536 EXCAVTOR GUIDING WHEEL |
| ITM P40304B0M00 EXCAVTOR GUIDING WHEEL | HITACHI 9154690 EXCAVTOR GUIDING WHEEL |
| KOMATSU 207-30-00160 EXCAVTOR GUIDING WHEEL | HITACHI 9245616 EXCAVTOR GUIDING WHEEL |
| KOMATSU 207-30-00161 EXCAVTOR GUIDING WHEEL | ITM P7633400M00 EXCAVTOR GUIDING WHEEL |
| KOMATSU 207-30-K1900 EXCAVTOR GUIDING WHEEL | JOHN DEERE AT250450 EXCAVTOR GUIDING WHEEL |
| ITM P4030400M00 EXCAVTOR GUIDING WHEEL | BERCO HT588 EXCAVTOR GUIDING WHEEL |
| KOMATSU 207-30-00071 EXCAVTOR GUIDING WHEEL | HITACHI 9074011 EXCAVTOR GUIDING WHEEL |
| KOMATSU 207-30-33300 EXCAVTOR GUIDING WHEEL | HITACHI 9133956 EXCAVTOR GUIDING WHEEL |
| BERCO KM1973 EXCAVTOR GUIDING WHEEL | HITACHI 9134295 EXCAVTOR GUIDING WHEEL |
| ITM P4040400M00 EXCAVTOR GUIDING WHEEL | HITACHI 9165848 EXCAVTOR GUIDING WHEEL |
| KOMATSU 208-30-00200 EXCAVTOR GUIDING WHEEL | HITACHI 9244297 EXCAVTOR GUIDING WHEEL |
| KSA11770 EXCAVTOR GUIDING WHEEL | ITM P76404A0M00 EXCAVTOR GUIDING WHEEL |
| ITM P4078400M00 EXCAVTOR GUIDING WHEEL | JOHN DEERE AT201944 EXCAVTOR GUIDING WHEEL |
| KOMATSU 21W-30-00012 EXCAVTOR GUIDING WHEEL | HITACHI 2044041 EXCAVTOR GUIDING WHEEL |
| KOMATSU 21W-30-00014 EXCAVTOR GUIDING WHEEL | HITACHI 9137270 EXCAVTOR GUIDING WHEEL |
| BERCO KM3060 EXCAVTOR GUIDING WHEEL | ITM P7655400N00 EXCAVTOR GUIDING WHEEL |
| ITM P76554A0N00 EXCAVTOR GUIDING WHEEL | TELCO-TATA TB00461/28 EXCAVTOR GUIDING WHEEL |
| KOMATSU 21M-30-00301 EXCAVTOR GUIDING WHEEL | BERCO HT83 EXCAVTOR GUIDING WHEEL |
| KOMATSU 21M-30-0030A EXCAVTOR GUIDING WHEEL | HITACHI 1026587 EXCAVTOR GUIDING WHEEL |
| BERCO SI958 EXCAVTOR GUIDING WHEEL | HITACHI 2044033 EXCAVTOR GUIDING WHEEL |
| FIAT-HITACHI 72207932 EXCAVTOR GUIDING WHEEL | HITACHI 4436682 EXCAVTOR GUIDING WHEEL |
| KOBELCO YY52D01002F0 EXCAVTOR GUIDING WHEEL | HITACHI 9084811 EXCAVTOR GUIDING WHEEL |
| BERCO SI894 EXCAVTOR GUIDING WHEEL | HITACHI 9123019 EXCAVTOR GUIDING WHEEL |
| FIAT-KOBELCO/NEW HOLLAND 72210182 EXCAVTOR GUIDING WHEEL | HITACHI 9134272 EXCAVTOR GUIDING WHEEL |
| ITM PY460400N00 EXCAVTOR GUIDING WHEEL | HITACHI 9188628 EXCAVTOR GUIDING WHEEL |
| KOBELCO 24100N5948F2 EXCAVTOR GUIDING WHEEL | ITM P76704A0N00 EXCAVTOR GUIDING WHEEL |
| KOBELCO 24100N5948F3 EXCAVTOR GUIDING WHEEL | HITACHI 4479885 EXCAVTOR GUIDING WHEEL |
| KOBELCO 24100N5948F4 EXCAVTOR GUIDING WHEEL | ITM P7675400N00 EXCAVTOR GUIDING WHEEL |
| KOBELCO 24100N6417F1 EXCAVTOR GUIDING WHEEL | HITACHI 9160965 EXCAVTOR GUIDING WHEEL |
| KOBELCO YN52D00009F1 EXCAVTOR GUIDING WHEEL | HITACHI 9154166 EXCAVTOR GUIDING WHEEL |
| BERCO SI1128 EXCAVTOR GUIDING WHEEL | HITACHI 9154166 EXCAVTOR GUIDING WHEEL |
| BERCO SI1008 EXCAVTOR GUIDING WHEEL | INGERSOLL RAND 57679987 EXCAVTOR GUIDING WHEEL |
| FIAT-KOBELCO/NEW HOLLAND 72212412 EXCAVTOR GUIDING WHEEL | ITM P76064A0M00 EXCAVTOR GUIDING WHEEL |
| ITM P1630401M00 EXCAVTOR GUIDING WHEEL | JOHN DEERE AP36417 EXCAVTOR GUIDING WHEEL |
| KOBELCO LC52D00002F1 EXCAVTOR GUIDING WHEEL | JOHN DEERE AT183365 EXCAVTOR GUIDING WHEEL |
| BERCO SI1060 EXCAVTOR GUIDING WHEEL | BERCO ID1816 EXCAVTOR GUIDING WHEEL |
| FIAT-KOBELCO/NEW HOLLAND 72219137 EXCAVTOR GUIDING WHEEL | HITACHI 9145269 EXCAVTOR GUIDING WHEEL |
| ITM P1640400M00 EXCAVTOR GUIDING WHEEL | HITACHI 9176864 EXCAVTOR GUIDING WHEEL |
| KOBELCO LS52D00002F1 EXCAVTOR GUIDING WHEEL | HITACHI 9231300 EXCAVTOR GUIDING WHEEL |
| KOBELCO XLS52D00002F1 EXCAVTOR GUIDING WHEEL | HITACHI 9242964 EXCAVTOR GUIDING WHEEL |
| BERCO LH745 EXCAVTOR GUIDING WHEEL | ITM P15164A0M00 EXCAVTOR GUIDING WHEEL |
| ITM PR332400N00 EXCAVTOR GUIDING WHEEL | HITACHI 9134478 EXCAVTOR GUIDING WHEEL |
| LIEBHERR 5608105 EXCAVTOR GUIDING WHEEL | HITACHI 9312918 EXCAVTOR GUIDING WHEEL |
| LIEBHERR 5609447 EXCAVTOR GUIDING WHEEL | HITACHI H9134478 EXCAVTOR GUIDING WHEEL |
| BERCO KM1641 EXCAVTOR GUIDING WHEEL | ITM P7605300H00 EXCAVTOR GUIDING WHEEL |
| ITM PV0154A0M00 EXCAVTOR GUIDING WHEEL | ITM P7605300M00 EXCAVTOR GUIDING WHEEL |
| KOMATSU 205-30-00180 EXCAVTOR GUIDING WHEEL | HYUNDAI 81E6-2004-30 EXCAVTOR GUIDING WHEEL |
| KOMATSU 205-30-00181 EXCAVTOR GUIDING WHEEL | HYUNDAI 83E6-2004 EXCAVTOR GUIDING WHEEL |
| KOMATSU 205-30-00182 EXCAVTOR GUIDING WHEEL | ITM P3206400M00 EXCAVTOR GUIDING WHEEL |
| BERCO CR5127 EXCAVTOR GUIDING WHEEL | POCLAIN-CASE POCLAIN U1842387 EXCAVTOR GUIDING WHEEL |
| CATERPILLAR 5C8558 EXCAVTOR GUIDING WHEEL | HYUNDAI 1081-00830 EXCAVTOR GUIDING WHEEL |
| BERCO CR5132 EXCAVTOR GUIDING WHEEL | HYUNDAI 81N4-13010 EXCAVTOR GUIDING WHEEL |
| CATERPILLAR 3V4674 EXCAVTOR GUIDING WHEEL | HYUNDAI 81N6-13010 EXCAVTOR GUIDING WHEEL |
| CATERPILLAR 4E8500 EXCAVTOR GUIDING WHEEL | ITM P32114B0M00 EXCAVTOR GUIDING WHEEL |
| BERCO CR3984 EXCAVTOR GUIDING WHEEL | HYUNDAI E181-2004 EXCAVTOR GUIDING WHEEL |
| ITM P0145000N00 EXCAVTOR GUIDING WHEEL | POCLAIN-CASE POCLAIN K2042317 EXCAVTOR GUIDING WHEEL |
| BERCO CR6380 EXCAVTOR GUIDING WHEEL | POCLAIN-CASE POCLAIN ZKI2042317 EXCAVTOR GUIDING WHEEL |
| CATERPILLAR 102-8136 EXCAVTOR GUIDING WHEEL | BERCO LH1137 EXCAVTOR GUIDING WHEEL |
| CATERPILLAR 135-8904 EXCAVTOR GUIDING WHEEL | HYUNDAI 81E8-2004 EXCAVTOR GUIDING WHEEL |
| CATERPILLAR 194-1157 EXCAVTOR GUIDING WHEEL | HYUNDAI 81EH-10050 EXCAVTOR GUIDING WHEEL |
| CATERPILLAR 248-7257 EXCAVTOR GUIDING WHEEL | INGERSOLL RAND 57407314 EXCAVTOR GUIDING WHEEL |
| CATERPILLAR 7Y-0856 EXCAVTOR GUIDING WHEEL | ITM PV9544B0M00 EXCAVTOR GUIDING WHEEL |
| BERCO HT2747 EXCAVTOR GUIDING WHEEL | LIEBHERR 10004545 EXCAVTOR GUIDING WHEEL |
| HITACHI 9068144 EXCAVTOR GUIDING WHEEL | LIEBHERR 10009662 EXCAVTOR GUIDING WHEEL |
| HITACHI 2044037 EXCAVTOR GUIDING WHEEL | LIEBHERR 5605656 EXCAVTOR GUIDING WHEEL |
| HITACHI 9101204 EXCAVTOR GUIDING WHEEL | LIEBHERR 5607652 EXCAVTOR GUIDING WHEEL |
| ITM P7611400N00 EXCAVTOR GUIDING WHEEL | LIEBHERR 580096100 EXCAVTOR GUIDING WHEEL |
| BERCO SI756 EXCAVTOR GUIDING WHEEL | SENNEBOGEN 3424031903 EXCAVTOR GUIDING WHEEL |
| FIAT-HITACHI 71401403 EXCAVTOR GUIDING WHEEL | VERMEER 1239870011 EXCAVTOR GUIDING WHEEL |
| HITACHI 9092973 EXCAVTOR GUIDING WHEEL | HYUNDAI 81N8-13010 EXCAVTOR GUIDING WHEEL |
| HITACHI 9134216 EXCAVTOR GUIDING WHEEL | BERCO LK262 EXCAVTOR GUIDING WHEEL |
| HITACHI 9165598 EXCAVTOR GUIDING WHEEL | CASE 166097A1 EXCAVTOR GUIDING WHEEL |
| HITACHI 9181802 EXCAVTOR GUIDING WHEEL | ITM PX613400N00 EXCAVTOR GUIDING WHEEL |
| ITM P1549400M00 EXCAVTOR GUIDING WHEEL | ITM PX6134A0N00 EXCAVTOR GUIDING WHEEL |
| JOHN DEERE AT180421 EXCAVTOR GUIDING WHEEL | SUMITOMO KNA0540 EXCAVTOR GUIDING WHEEL |
| JOHN DEERE P63251 EXCAVTOR GUIDING WHEEL | SUMITOMO KNA0686 EXCAVTOR GUIDING WHEEL |
| HITACHI 9143349 EXCAVTOR GUIDING WHEEL | BERCO LK148 EXCAVTOR GUIDING WHEEL |
| HITACHI 9165649 EXCAVTOR GUIDING WHEEL | CASE 166101A1 EXCAVTOR GUIDING WHEEL |
| JOHN DEERE AT172563 EXCAVTOR GUIDING WHEEL | ITM P2624400N00 EXCAVTOR GUIDING WHEEL |
| HITACHI 9066393 EXCAVTOR GUIDING WHEEL | JCB JBA0129Y-A EXCAVTOR GUIDING WHEEL |
| HITACHI 9089384 EXCAVTOR GUIDING WHEEL | BERCO LK103 EXCAVTOR GUIDING WHEEL |
| HITACHI 9143400 EXCAVTOR GUIDING WHEEL | CRAWLER PARTS E2A0061 EXCAVTOR GUIDING WHEEL |
| ITM P76204B0M00 EXCAVTOR GUIDING WHEEL | ITM PV1434A0N00 EXCAVTOR GUIDING WHEEL |
| JOHN DEERE AT172699 EXCAVTOR GUIDING WHEEL | JCB JSA0101 EXCAVTOR GUIDING WHEEL |
| BERCO HT218 EXCAVTOR GUIDING WHEEL | JCB JSA0131 EXCAVTOR GUIDING WHEEL |
| BERCO SI738 EXCAVTOR GUIDING WHEEL | ATLAS-TEREX 855343 EXCAVTOR GUIDING WHEEL |
| FIAT-HITACHI 71401320 EXCAVTOR GUIDING WHEEL | BENATI 2204003 EXCAVTOR GUIDING WHEEL |
| HITACHI 9134282 EXCAVTOR GUIDING WHEEL | BENATI 2204462 EXCAVTOR GUIDING WHEEL |
| ITM P1516400M00 EXCAVTOR GUIDING WHEEL | BERCO LH495 EXCAVTOR GUIDING WHEEL |
FAQ
1. You are a trader or a manufacture?
We are a factory with casting and forging.
2. How can I be sure the part will fit my excavator?
Give us correct model number/machine serial number/ any numbers on the parts itself. Or measure the parts give us dimension or drawing.
3. How about the payment terms?
We usually accept T/T or L/C. other terms also could be negotiated.
4. What is your minimum order?
It depends on what you are buying. Normally, our minimum order is USD5000. one 20’ full container and LCL container (less than a container load) can be acceptable.
5. What is your delivery time?
FOB Xiamen or any Chinese port : 30-45 days . If there are any parts in stock , our delivery time is only 7-10 days.
6. What about Quality Control?
We have a perfect QC system for the perfect products. A team who will detect the product quality and specification piece carefully, monitoring every production process until packing is complete, to ensure product safety into container.
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