Bulldozer Oil Track Link Assy Lubricated Master Link

Oil Links have longer working life than dry links, we produce high performance oil track links.


  • Raw Material35MnBH

35MnB Steel Master Link Bulldozer Lubricated Track Chain Assembly


1. Description


The quality and working life of oil links depends on the quality of raw steels, the hardness of rail surface, the depth of hardness layer, the quality of seal group etc.


2. Our Advantages


  • Professional mesh belt furnace heat treatment makes our products have good combination mechanical properties.
  • Additional medium frequency heat treatment make the surface of our links enhanced.
  • Strict quality management from raw materials to packing.
  • Strict detecting system and advanced inspection equipment.
  • Professional sales team, quality inspection & report, maritime logistics guidance.

    • 3. Basic Parameters

                  

      Material

      35MnBH

      Technique

      Forging

      Quality

      HRC40-55

      Warranty Time

      12-18 months

      Condition

      New

      Application

      Bulldozer


      4. Forging and Heat Treatment


      track link heat treament

      The hardness and the depth of hardness layer mostly depends on the heat treatment processes.  We use advanced mesh belt furnace for heat treatment. 


      5. Oil Link Structure 


       Oil Link Structure


      6. Main Dimensions of Installation


      Track Link Dimensions


      Main Parameters

      Suitable Models

      Main Dimensions of Installation

      P

      A

      B

      C

      E

      F

      H

      K

      L

      D20D21

      135

      99

      72

      43.2

      12.5

      45

      105

      75

      35

      D30D31

      154

      112.4

      82.4

      57

      14.5

      49.4

      125.4

      87

      40

      D3C

      155.6

      104.7

      88.9

      54.8

      14.5

      60.5

      128.5

      88

      39

      D3D3BD4B

      155.6

      104.7

      88.9

      54.8

      14.5

      60.5

      128.5

      88

      39

      D4D4C

      171.45

      108

      108

      60.3

      15

      70

      144.8

      95

      44

      D6D6B

      171

      144.5

      125.4

      58.7

      16.5

      90.4

      173.4

      101.6

      42.8

      D4DD4E941B

      171.45

      108

      108

      60.3

      16.5

      68

      144.8

      95

      44

      TY100

      175

      158.4

      122.4

      57

      16.5

      84.6

      173.2

      101.5

      45

      D40D45D50D53

      175

      158.4

      122.4

      57

      18.5

      84.6

      173.2

      101.5

      45

      D5D5B

      175.5

      144.5

      125.4

      58.7

      16.5

      90.6

      172.6

      103.2

      43.5

      SD13

      190

      160.4

      124.4

      62

      20.5

      85.6

      176.4

      105

      47

      D55D57

      190

      160.4

      124.4

      62

      20.5

      85.6

      175.6

      105

      47

      D61

      190

      160.4

      124.4

      62

      20.5

      84.8

      175.6

      119

      47

      The models above are just for reference, we can't list all models here. We can supply more products as your requirements. Please feel free to send us your inquiry. 


      Are you looking for bulldozer track links for your excavator or dozer? Then choose us right! We use these tough seals on all bulldozer track links, effectively preventing oil leaks and guaranteeing a long service life. 


      7. Why Choose YinTai?


    • World-class quality
    • Factory sale directly with reasonable price
    • 35 years' experience in Excavator & Bulldozer spare parts manufacturing
    • Flexible payment terms including TT, LC and so on
    • Fast delivery within 30 days after contract established
    • Professional sales team, quality inspection & report, maritime logistics guidance
    • After-sale services: video technical support, 24h online support

    • Product Tags track chain link          wholesale track chain track link assembly          china track chain track link assembly          chain link chain          track chain track link assembly price list          linked chains          links to chains          chain link          link chain         

      INQUIRY

      Contact us for all information about the product


      Powered By Sfyh.com © 2019
      leave a message
      If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.