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    • Caterpillar Undercarriage Parts

    Caterpillar Undercarriage Parts Featured Image
    • Caterpillar Undercarriage Parts
    • Caterpillar Undercarriage Parts
    • Caterpillar Undercarriage Parts
    • Caterpillar Undercarriage Parts
    • Caterpillar Undercarriage Parts

    Short Description:

    Undercarriage parts and components work as a system to move the machine in any type of terrain. GT produces high quality undercarriage parts to keep your heavy machinery running productively without delays. Undercarriage parts can account for a large amount of the repair investment you make over the life of the machine. For this reason, GT offers the highest quality undercarriage replacement parts, while giving customers the ability to obtain significant savings to reduce repairs cost on their machine.


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    Product Detail

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    Bulldozers and excavators are heavy machines that play a vital role in a variety of construction and mining projects. Their performance and durability depend largely on the quality of undercarriage components such as track rollers, upper track rollers, sprockets, idlers, track chains and track links. In our company, we take great pride in offering high quality undercarriage components designed specifically for CATERPILLAR machines.

    Our production quality and management level have reached OEM standards, ensuring our products are of the highest quality. We know our customers trust us to provide reliable and durable undercarriage components for their Cat equipment, which is why we have strict quality control measures in every stage of production. Our parts are manufactured with high-quality materials and advanced technology to ensure their long life and performance under the most demanding working conditions.

    Undercarriage-graph-1
    Name Model OEM Weight（kg） Name Model OEM Weight（kg）
    track roller E70B/307/308 127-3806/6I-6524 14.4 Idler E70B、MS070-8 61
    track roller E120B/311/312 151-9747/4I-7346 25.2 Idler 312/311/E120B/314C 4I7-337 96.5
    track roller E320   /CAT320 1175045 37.36 Idler 320 113-2907/102-8151 148
    track roller E215 8E7497 33.22 Idler 325 1028155 (175)
    track roller E324 163-4145/6I-9396 43 Idler E240、E180 941384 (124)
    track roller E325 117-5046/6Y-1057 43.58 Idler 225 (165)
    track roller EL240 42.2 Idler 235 278
    track roller E300B 854973/A065-00122 53.78 Idler 322B 115-6337 (136)
    track roller E330 117-5047/6Y-2795 60.5 Idler 330 1028152 245
    track roller CAT235/235B/235C 8E-4579 51.8 Idler 345 CR6597/115-6366 262.5
    track roller E345 178-7293 80.5 Idler 365 136-2429 418
    track roller E350 94 Idler 375385 385B 135-8904/194-1157 610
    track roller E365 374 137 Idler 311 4I7337 85
    track roller E375 E385 390 163 Idler 320 1028151 137
    track roller D3C S/F 27.5 Idler 325 1028155 157
    track roller D3C D/F 28.5 Idler E240/E180 941384 118
    track roller D4H(S)/D5C/D5K 36.14 Idler 322B 115-6337 120
    track roller D4H(D)/D5C/D5K 37.9 Idler 330 1028152 227
    track roller D4C/D4D(S) 7K8095/7K8083 36.2 Idler 345 CR6597/115-6366 250
    track roller D4C/D4D(D) 7K8096/7K8084 49.5 Idler 365 136-2429 418
    track roller D6K2(DF) 37.3 Idler D3B/C/G，D4B/C/G 113
    track roller D6K2(SF) 39.6 Idler D4H-L (500) (93)
    track roller D6D(S) 7G0421/9G8029 53.12 Idler D4H-S (475) (83.5)
    track roller D6D(D) 7G0423/9G8034 60 Idler D6D 240.5
    track roller D6R2(S) 58 Idler D6H-L 6T3216 156
    track roller D6R2(D) 64 Idler D6H-S 151-4587 149
    track roller D6H/R/T(S) 7T4102/120-5746 51.86 Idler D7G 352
    track roller D6H/R/T(D) 7T4107/120-5766 58.38 Idler D8N-L 111-1730 351
    track roller CAT983 95.9 Idler D8N-S 111-1729 297
    track roller D8N(S) 9W8705/7G9188 88.5 Idler D8N-L双端盖 111-1730 354
    track roller D8N(D) 9W8706/7G9193 98 Idler D8N-S双端盖 111-1729 316
    track roller D9N/R(S) 7T1258 125 Idler D9N/R/T 125-4655 436.5
    track roller D9N/R(D) 7T1253 115 Idler D10N/R/T Front 125-3537 (608)
    track roller D10N/R(S) 6Y0889 (143.5) Idler D11N/R/T 156-0313 (958)
    track roller D10N/R(D) 6Y0890 (151.4) Idler D5C 186
    track roller D11N(S) 183 Idler D5H,D6M 156
    track roller D11N(D) 192 Idler D7H,D7R (628mm) 192-0216 247
    track roller D7F/D7G(S) 9S0316/6T9871 (68.8) Idler D7H, D7R (585mm) 135-9896 266
    track roller D7F/D7G(D) 9S0317/6T9867 (75.8) Idler D7H(628mm)双端盖 192-0216 260
    track roller D5H(S) 44 Idler D7H(585mm)双端盖 135-9896 279
    track roller D5H(D) 47.72 Idler 953 CR3189WB 185.5
    track roller D5R (D/F)D5,D5B,D5E,D6,D6B 49.7 Idler 963 CR4007WB 201
    track roller D5R (S/F)D5,D5B,D5E,D6,D6B 46 Idler D5 191.5
    track roller D6D(S) 7G0421/9G8029 54 Idler D5N/R/T Front Idler
    track roller D6D(D) 7G0423/9G8034 59 Idler D5N/R/T Rear Idler
    track roller D8K S/F 113 Idler D9L 9w6039 499
    track roller D8K D/F 122 Idler D3K 90
    track roller D3K S/F 29 Idler D5K 116
    track roller D7N/R/T S/F Idler D6K 116.7
    track roller D7N/R/T D/F Idler D8K 333
    track roller D9L S/F Idler D6D(大） 240
    track roller D9L D/F Idler D7G/ D7F 1S-8186 352
    track roller D3K D/F 30 Idler D5C VCR5420V 165
    track adjuster 312B/C 66 Idler D6N/R-T Front Idler VCR4616V 156
    track adjuster 312D 70 Idler D6N/R-T Rear Idler
    track adjuster E200B/CAT320/CAT320A 97 Idler D6H VCR4909V 149
    track adjuster 320B 105 Idler D6M/N VCR4589V 140
    track adjuster 320C 111 Idler D7R Front Idler VCR4593V 266
    track adjuster 320D 130 Idler D7R Rear Idler
    track adjuster 324 148 Idler CAT953/CAT953D 3W7485 172
    track adjuster 322A/B 113 Idler D4H VCR4585V 93
    track adjuster 322C 119 Idler D4H 7T4400/VCR4587V 88
    track adjuster 324DL 146 Top Roller E70、E110、E120、E140、311、E312、E314 093-6946/4I7345 (11.3)
    track adjuster 325C 153 Top Roller MS120-8 093-6946 18.2
    track adjuster 325DL 174.5 Top Roller E320、317、318、322 8E5600 16.5
    track adjuster CAT329 178 Top Roller E330、E325 6Y5323 32
    track adjuster 330A/B 197 Top Roller E300B (27.1)
    track adjuster 330C 226 Top Roller E345 42
    track adjuster 330D 273 Top Roller E350 50.5
    track adjuster 330GC 273 Top Roller D3C 20.15
    track adjuster 336GC 143 Top Roller D4/D4D/D4E 30.25
    track adjuster 345 315 Top Roller D5B/D5/D6 9S3570\5A8374/CT574 (30)
    sprocket E70B 6I9336 29.5 Top Roller D6C、D 3T3206/9S2730 37
    sprocket E120B 099-0219 38.14 Top Roller D6H/D6R 6Y1781 36.7
    sprocket 320/320L/322/322N 8E9805 36.38 Top Roller D7F、G 1P8717/2P3514 43
    sprocket 325/325L/320S 6Y4898 63 Top Roller D7N/R/T
    sprocket 330/330L 6Y5685 93.1 Top Roller D8N 45
    sprocket E345 124-3296 87 Top Roller D8K 48
    sprocket CAT320B 41
    sprocket DH220、DX225、S220 2108-1014A 49.54
    sprocket DX300 86.7
    sprocket DOOSAN DX140 OFFSET 9mm 42
    sprocket DX225 50
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