TRACK SHOP

B.J. Scarlett Ltd. offers a complete range of services for track reconditioning for all the major brands.

Make an online enquiry HERE

To determine the average internal pin wear measure across a piece of chain composing of 4 links (5 pins). The 75% wear is recommendation for pin and bush turn.

  • Caterpillar
  • Fiat – OM
  • Hanomag
  • Liebherr
  • International
  • Landini – MF
  • John Deere
  • Terex
  • Alliss – Chalmers
  • Case
  • Komatsu
Machine Model New
Percent Warn Chart
25%
50%
75%
100%
mm in mm in mm in mm in mm in
Caterpillar
935,D2,933C,D3,931
622 24.48 625 24.6 628 24.71 632 24.87 637 25.07
D4,933E,G,955c,941,943
686 27.00 689.5 27.14 693.5 27.31 698 27.48 703 27.67
D6,951,955C,561
686 27.00 690 27.17 694.5 27.34 699 27.51 704 27.71
D5,955K,561C,951C,953
702 27.64 706 27.79 710.5 27.96 716 28.18 722 28.42

D6C,D7,572,977,D8,583,955L

963

813 32.00 817.5 32.18 822.5 32.37 828 32.59 835 32.87
D7E,F,571,572E,F,977L,973
864 34.01 868.5 34.18 874 34.4 880 34.64 887 34.92
D8H,583H,983
915 36.01 920 36.21 925.5 36.43 932 36.68 939 36.96
D9Super,D9D,E,G,594
1042 41.03 1046.5 41.20 1053 41.45 1060 41.73 1070 42.14
International
TD340,TD5
610 24.01 613 24.25 616 24.25 619 24.36 623 24.53
500,TD5B,TD6,D85,TD7,100 610 24.01 613 24.14 616 24.25 620 24.40 625 24.60
BTD8,TD8,TD9,125,150 660 25.98 663.5 26.12 667.5 26.28 672 26.45 677 26.65
165,TD15,175 711 28.00 715 28.15 720 28.34 725 28.54 731 28.78
TD12,TD18,TD20 762 30.00 766 30.15 770.5 30.32 776 30.54 782 30.78
TD15C,175C,TD20B,250 762 30.00 766.5 30.17 771.5 30.37 777 30.59 784 30.85
TD 20C, E, 250C, TD 24, 25B 864 34.01 868.5 34.18 874 34.40 880 34.64 887 34.92
TD 25C, E, TD 30 1003 39.48 1008 39.68 1014 39.92 1021 40.20 1029 40.51
Alliss – Chalmers
HD3, HD 4, 652, 653, 655
610 24.01 613 24.14 619 24.25 619 24.36 623 24.53
HD 5, HD 6, 150 H, 155
660 25.98 663 26.1 671 26.26 671 26.42 676 26.6
HD 7G, 8G, HD 9, HD 11, EP, B250H
711 28 714.5 28.12 725 28.31 725 28.54 731 28.78
HD 15, HD 16, 350, HD 316
800 31.5 804 31.65 814 31.84 814 32.04 821 32.32
12G, HD 16D, 16B
798 31.41 802.5 31.59 813 31.79 813 32 820 32.28
HD 19, HD 20, HD 21
915 36.01 919.5 36.2 930 36.39 930 36.6 937 36.89
HD 21P, HD21B
915 36.01 919.5 36.2 931 36.39 931 36.65 938 36.92
FD 30, 21C
919 36.18 924 36.37 936 36.59 936 36.85 943 37.12
FD 40, 31, 41
1147 45.15 1152.5 45.37 1176 45.6 1176 46.29 1185 46.65
FD 50, 41 B
1147 45.15 1152.5 45.37 1177 45.62 1177 46.34 1186 46.7
Fiat – OM
55-65C, 465C, 25C, 331C, 355C, 455C
500 19.68 502 19.76 505 19.87 508 20 511 20.12
60-65, 80-65, 855C, 411C, FL4, 455, 505, 555
560 22.04 563 22.1 566 22.28 569 22.4 573 22.54
855C, 955C, FL6, 655C, 805C, 95-55C
640 25.03 643 25.31 646 25.43 650 25.59 655 25.78
FD5, FLS,FD7, FL7
640 25.03 643 25.31 646.5 25.45 651 25.62 656 25.82
70C, 8, FL8, FL9, 80C, 90C 100C, 1355C, FD9, 8B, FA120, 120C, AD7, AD9
680 26.76 683.5 26.9 687.5 27.06 692 27.25 697 27.43
FD10, FA150, AD/BD10, 10, FL10
704 27.72 708 27.87 712.5 28.04 718 28.26 724 28.5
AD/BD12, 14, FL12, FL14, FD14, FL14D, FA200
760 29.92 764 30.07 769 30.28 774 30.46 781 30.75
AD/BD18, AD/BD20, 20, FL20, FD20
864 34.01 868.5 34.18 874 34.4 880 34.64 887 34.92