
Track Link PC300-3 PC300-5
Every parts of our excavator track link assembly Every compoment is manufactured from tough and abrasion resistance material and made stronger with computer controlled heat treatment processes.
Product Introduction
Track Link PC300-3 PC300-5
Production introduction
Track assy:
Classification: There are two types: holistic and combined.
The integral track is the meshing teeth of the track board, which tends to mesh with the driving wheel. The track board itself becomes the rolling track of the wheels such as the supporting wheel.
Features: Easy to manufacture, but fast wear and tear.
The multi-purpose combined excavator features small pitch, good rotation and fast walking speed. Long service life.
Most of the materials used are light weight, high strength, simple structure and cheap rolling plate. There are single tendon, double tendon, three tendons and so on.
Three tendons are commonly used in excavators. The characteristics are: the height of the rib is small, and the strength of the Caterpillar board is large. Smooth movement, low noise.
There are generally four connecting holes on the track board, and two mud clearing holes in the middle, which are used to automatically remove clay. There are overlapping parts between two similar crawler boards to prevent damage caused by stones clamped in the middle.
The excavator on wetland can use triangular track board, whose cross section is triangular, which can compact the soft ground and improve the supporting capacity.
Detailed information of Track Link PC300-3 PC300-5 as below:
Applicable pitch range | 90 to 317.5 |
Material | steel 35MnB or 40Mn2 for link piece |
| Steel 20CrMnTi or 40Cr fro track pin and bush | |
Manufacturing method | Forging,lathing,milling,drilling, heat treatment,assembly, paining |
Color | Black, yellow etc.. |
Packing | pallets |
Delivery time | Around 30days |
Port of shipment | Xiamen |
guarantee time | 6 months |
OEM and ODM | Acceptable |
Payment term | TT |
| LC at sight |

Sizes Track Chain PC300-3 PC300-5

Track Link assy PC300-3 PC300-5
| BERCO CR3519/44 link assembly | CATERPILLAR 8S0396 link assembly |
| BERCO CR3519/42 link assembly | ITM D01080D1M00041 link assembly |
| BERCO CR3657/36 link assembly | LIEBHERR 5800168 link assembly |
| BERCO CR3689/36 link assembly | BERCO CR2701/41 link assembly |
| CATERPILLAR 6S9605 link assembly | BERCO CR2701/43 link assembly |
| ITM E01030C0M00036 link assembly | CATERPILLAR 2P0043 link assembly |
| BERCO CR3657/39 link assembly | CATERPILLAR 9P2395 link assembly |
| BERCO CR3689/39 link assembly | CATERPILLAR 9P6250 link assembly |
| CATERPILLAR 6S7414 link assembly | ITM D01080D1M00043 link assembly |
| CATERPILLAR 6S9686 link assembly | ITM D01080D1M00052 link assembly |
| CATERPILLAR 6S9688 link assembly | POCLAIN-CASE POCLAIN H2242392 link assembly |
| ITM E01030C0M00039 link assembly | BERCO CR2701/52 link assembly |
| BERCO CR3657/43 link assembly | BERCO CR2672/42 link assembly |
| BERCO CR3689/43 link assembly | CATERPILLAR 8S1732 link assembly |
| ITM E01030C0M00043 link assembly | ITM D0109000M00042 link assembly |
| BERCO CR3612/36 link assembly | CATERPILLAR 2S0256 link assembly |
| CATERPILLAR 6S9066 link assembly | CATERPILLAR 8S1733 link assembly |
| ITM G01030D1M00036 link assembly | ITM D0109000M00038 link assembly |
| BERCO CR3612/37 link assembly | CATERPILLAR 8S1732 link assembly |
| CATERPILLAR 3T6705 link assembly | ITM D0109000M00042 link assembly |
| ITM G01030D1M00037 link assembly | BERCO CR2672/38 link assembly |
| BERCO CR4746/37 link assembly | BERCO CR2672/42 link assembly |
| CATERPILLAR 154-3644 link assembly | BERCO CR2672/39 link assembly |
| CATERPILLAR 6Y1511 link assembly | CATERPILLAR 8S1731 link assembly |
| ITM G01030E1M00037 link assembly | ITM D0109000M00039 link assembly |
| BERCO CR4746/36 link assembly | BERCO CR4854/47 link assembly |
| CATERPILLAR 154-3645 link assembly | ITM E32066A0M00047 link assembly |
| CATERPILLAR 6Y1339 link assembly | BERCO CR4854/36 link assembly |
| ITM G01030E1M00036 link assembly | BERCO LK49/36 link assembly |
| BERCO CR4746/39 link assembly | ITM E32066A0M00036 link assembly |
| CATERPILLAR 154-3646 link assembly | BERCO CR4854/38 link assembly |
| CATERPILLAR 6Y1510 link assembly | BERCO LK49/38 link assembly |
| CATERPILLAR 6Y1641 link assembly | ITM E32066A0M00038 link assembly |
| ITM G01030E1M00039 link assembly | BERCO CR4854/39 link assembly |
| BERCO CR4746/41 link assembly | BERCO LK49/39 link assembly |
| CATERPILLAR 105-0247 link assembly | ITM E32066A0M00039 link assembly |
| CATERPILLAR 154-3641 link assembly | BERCO CR4854/40 link assembly |
| ITM G01030E1M00041 link assembly | BERCO LK49/40 link assembly |
| CATERPILLAR 6Y1642 link assembly | ITM E32066A0M00040 link assembly |
| ITM G01030E1M00044 link assembly | BERCO CR4854/41 link assembly |
| BERCO CR4746/44 link assembly | BERCO LK49/41 link assembly |
| BERCO CR6616/39 link assembly | CATERPILLAR 162-4303 link assembly |
| CATERPILLAR 188-8764 link assembly | HITACHI 9144333 link assembly |
| CATERPILLAR 206-3130 link assembly | ITM E32066A0M00041 link assembly |
| CATERPILLAR 205-8267 link assembly | BERCO CR4854/42 link assembly |
| CATERPILLAR 194-6843 link assembly | BERCO LK49/42 link assembly |
| CATERPILLAR 263-5390 link assembly | ITM E32066A0M00042 link assembly |
| BERCO CR6616/36 link assembly | BERCO CR4854/43 link assembly |
| BERCO CR6616/37 link assembly | BERCO FT3599/43 link assembly |
| BERCO CR6616/41 link assembly | CATERPILLAR 162-4316 link assembly |
| BERCO CR6616/43 link assembly | CATERPILLAR 176-4870 link assembly |
| BERCO CR3627/39 link assembly | CATERPILLAR 180-2689 link assembly |
| CATERPILLAR 3P5757 link assembly | CATERPILLAR 4I7480 link assembly |
| ITM DZ153001M00039 link assembly | ITM E32066A0M00043 link assembly |
| CATERPILLAR 3P5756 link assembly | SUMITOMO KMA1281 link assembly |
| ITM DZ153001M00038 link assembly | BERCO CR4854/44 link assembly |
| BENATI 2006471 link assembly | BERCO FT3599/44 link assembly |
| BERCO CR3627/41 link assembly | CASE 150932A1 link assembly |
| CATERPILLAR 1V7077 link assembly | HITACHI 9145315 link assembly |
| ITM DZ153001M00041 link assembly | ITM E32066A0M00044 link assembly |
| CATERPILLAR 3P5758 link assembly | SUMITOMO KNA0347 link assembly |
| ITM DZ153001M00044 link assembly | BERCO CR4854/45 link assembly |
| CATERPILLAR 3P5762 link assembly | BERCO LK49/45 link assembly |
| ITM DZ153001M00046 link assembly | ITM E32066A0M00045 link assembly |
| HANOMAG 2989084M link assembly | BERCO CR4854/46 link assembly |
| HANOMAG 2989084M91 link assembly | CATERPILLAR 115-6536 link assembly |
| ITM DZ153001M00047 link assembly | CATERPILLAR 150-4419 link assembly |
| BERCO CR3627/38 link assembly | CATERPILLAR 184-5859 link assembly |
| BENATI 2006411 link assembly | ITM E32066A0M00046 link assembly |
| BERCO CR3627/44 link assembly | BERCO CR4854/47 link assembly |
| BERCO CR3627/46 link assembly | ITM E32066A0M00047 link assembly |
| BERCO CR3627/47 link assembly | BERCO CR4854/48 link assembly |
| BERCO CR3308/38 link assembly | ITM E32066A0M00048 link assembly |
| CATERPILLAR 3P0955 link assembly | BERCO CR4854/49 link assembly |
| CATERPILLAR 6P0271 link assembly | ITM E32066A0M00049 link assembly |
| HANOMAG 4100392M91 link assembly | LIEBHERR 4655543 link assembly |
| ITM D01730D0M00038 link assembly | BERCO CR4854/51 link assembly |
| ITM D01730D1M00038 link assembly | ITM E32066A0M00051 link assembly |
| ITM D01730D0M00037 link assembly | BERCO CR4854/55 link assembly |
| ITM D01730D1M00037 link assembly | ITM E32066A0M00055 link assembly |
| BERCO CR3308/37 link assembly | BERCO CR4858/44 link assembly |
| BERCO CR3308/39 link assembly | BERCO CR5952/44 link assembly |
| CATERPILLAR 3P0958 link assembly | ITM E14046B3M00045 link assembly |
| ITM D01730D0M00039 link assembly | BERCO CR4858/41 link assembly |
| ITM D01730D1M00039 link assembly | BERCO CR5952/41 link assembly |
| CATERPILLAR 6P2649 link assembly | ITM E14046B3M00041 link assembly |
| ITM D01730D0M00041 link assembly | BERCO CR4858/43 link assembly |
| ITM D01730D1M00041 link assembly | BERCO CR5952/43 link assembly |
| HANOMAG 4100382M91 link assembly | DAEWOO K9001026 link assembly |
| ITM D01730D0M00042 link assembly | ITM E14046B3M00043 link assembly |
| ITM D01730D1M00042 link assembly | BERCO CR3817/45 link assembly |
| BERCO CR3308/41 link assembly | BERCO CR4858/45 link assembly |
| BERCO CR3308/42 link assembly | CATERPILLAR 8E1442 link assembly |
| BERCO CR2701/42 link assembly | HARNISCHFEGER 24Z126D1 link assembly |
| CATERPILLAR 8S0397 link assembly | ITM F14048B3M00045 link assembly |
| CATERPILLAR 9P2393 link assembly | BENATI 2001560 link assembly |
| ITM D01080D1M00042 link assembly | BERCO CR4858/46 link assembly |
| BERCO CR2701/39 link assembly | BERCO CR5952/46 link assembly |
| CATERPILLAR 8S0398 link assembly | HYUNDAI 81N4-26600 link assembly |
| ITM D01080D1M00039 link assembly | ITM E14046B3M00046 link assembly |
Manufacturers’ names, numbers, symbols and descriptions are used for reference purposes only and it is not implied that any part listed is the product of the manufacturers.
Characterristics
1. Hign-degree harden treatment ensure the most strength and wearness.
2. The track pin is done the tempering and the surface intermediate frequency quenching treatment,
which ensure the sufficient hardness of core and abrasion resistance of external surfaces.
3. The track bushing is done the tempering ensure the reasonale hardness of core and abrasion
resistance of internal and external surfaces.
Quality control procesures
When material come inside our factory, we need to analyze the material compostion. after several parts are heat treated, we need to check the hardness before all are done.And our inspectors will check the sizes at ramdom when parts are being machined or assembled
Particle Examination: Magneric Particle Test of Each Track Link to Eliminate Detective Product
And we will check the size of every track bush hole of every link piece.

FAQ
1. Could you make customer logo?
Yes, we can make customer logos if it reach the moq for customer logo order.
2. If we don’t have drawings, could we develop a new item?
Yes, you can offer us the main dimension. Then we can compare with our ready products and make a drawing for your checking.
3. Could we be your exclusive dealer?
Yes, our policy is that we will not let our customer to compete at the same place.
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