1)40Cr track pin
2)Heat treatment track pin
3)excavator and
bulldozer track pin
4)QUANSEN-OULES
5)hardness test for track pin
Track pin and track bush fit for
excavator and bulldozer track link .
special steel,proper heattreatment guarantee a long life.
There more of track pin and bushing parts for your reference:
NO. | Dimension | 50 | 70*85*78 | 100 | 80*100*50 | 150 | 90*106*150 |
1 | 55*70*40 | 51 | 70*85*80 | 101 | 80*100*60 | 151 | 90*110*50 |
2 | 55*70*50 | 52 | 70*85*85 | 102 | 80*100*70 | 152 | 90*110*70 |
3 | 55*70*60 | 53 | 70*85*90 | 103 | 80*100*80 | 153 | 90*110*75 |
4 | 55*70*65 | 54 | 70*85*100 | 104 | 80*100*85 | 154 | 90*110*80 |
5 | 55*70*66 | 55 | 70*85*146 | 105 | 80*100*90 | 155 | 90*110*85 |
6 | 55*70*70 | 56 | 70*86*95 | 106 | 80*100*100 | 156 | 90*110*90 |
7 | 55*70*80 | 57 | 70*90*85 | 107 | 80*100*110 | 157 | 90*110*96 |
8 | 55*70*85 | 58 | 70*90*90 | 108 | 80*100*120 | 158 | 90*110*100 |
9 | 55*75*50 | 59 | 70*90*110 | 109 | 80*100*140 | 159 | 90*110*110 |
10 | 55*75*60 | 60 | 70*100*75 | 110 | 85*95*90 | 160 | 90*110*115 |
11 | 55*75*70 | 61 | 70*100*85 | 111 | 85*95*100 | 161 | 90*115*100 |
12 | 55*75*75 | 62 | 70*100*90 | 112 | 85*95*110 | 162 | 90*115*70 |
13 | 60*70*80 | 63 | 70*100*95 | 113 | 85*95*120 | 163 | 90*120*100 |
14 | 60*75*50 | 64 | 71*86*40 | 114 | 85*100*80 | 164 | 95*110*60 |
15 | 60*75*55 | 65 | 71*86*50 | 115 | 85*100*90 | 165 | 95*110*115 |
16 | 60*75*60 | 66 | 71*86*55 | 116 | 85*100*100 | 166 | 95*110*120 |
17 | 60*75*65 | 67 | 71*86*60 | 117 | 85*100*105 | 167 | 95*110*135 |
18 | 60*75*70 | 68 | 71*86*65 | 118 | 85*100*115 | 168 | 100*115*43 |
19 | 60*75*75 | 69 | 71*86*70 | 119 | 85*100*120 | 169 | 100*115*50 |
20 | 60*75*80 | 70 | 71*86*75 | 120 | 85*105*50 | 170 | 100*115*63 |
21 | 60*75*85 | 71 | 71*86*80 | 121 | 90*100*90 | 171 | 100*115*70 |
22 | 60*75*90 | 72 | 71*86*84 | 122 | 90*100*120 | 172 | 100*115*80 |
23 | 60*75*95 | 73 | 75*90*60 | 123 | 90*105*50 | 173 | 100*115*85 |
24 | 60*80*50 | 74 | 75*90*75 | 124 | 90*105*60 | 174 | 100*115*90 |
25 | 60*80*65 | 75 | 75*90*80 | 125 | 90*105*65 | 175 | 100*115*94 |
26 | 60*80*80 | 76 | 75*90*95 | 126 | 90*105*70 | 176 | 100*115*100 |
27 | 60*80*105 | 77 | 75*95*80 | 127 | 90*105*75 | 177 | 100*115*105 |
28 | 60*80*125 | 78 | 80*90*85 | 128 | 90*105*80 | 178 | 100*115*110 |
29 | 60*90*105 | 79 | 80*90*90 | 129 | 90*105*85 | 179 | 100*115*115 |
30 | 65*80*50 | 80 | 80*90*105 | 130 | 90*105*90 | 180 | 100*115*120 |
31 | 65*80*55 | 81 | 80*95*40 | 131 | 90*105*93 | 181 | 100*115*125 |
32 | 65*80*60 | 82 | 80*95*50 | 132 | 90*105*95 | 182 | 100*115*130 |
33 | 65*80*65 | 83 | 80*95*55 | 133 | 90*105*100 | 183 | 100*115*145 |
34 | 65*80*70 | 84 | 80*95*60 | 134 | 90*105*103 | 184 | 100*120*50 |
35 | 65*80*75 | 85 | 80*95*65 | 135 | 90*105*105 | 185 | 100*120*55 |
36 | 65*80*80 | 86 | 80*95*70 | 136 | 90*105*110 | 186 | 100*120*70 |