MITNIK MACHINE PARTS-MMP/MITNIK offer the most extensive line of rubber tracks for compact track loaders and mini excavators in the industry. Choosing the right rubber tracks to meet your requirements can be challenging as there are a variety of tread patterns and choices available.

MITNIK MACHINE PARTS-MMP/MITNIK now stocks a large selection of rubber tracks for mini-excavators, compact track loaders and mini-dozers for nearly all equipment brands such as CAT®, Bobcat®, Takeuchi®, John Deere®, Case®, Komatsu®, Terex®, New Holland®, Volvo®, Hyundai®, and JCB® Environmental hazards, heat, and friction are the enemy when it comes to rubber track longevity. We ensure our rubber tracks are manufactured from only the finest materials and specifically designed to provide excellent performance under a wide range of working conditions. The rubber tracks manufacturing process follows strict ISO 9001 Quality Standards.

Supply Range | All trademarks associated with original equipment, including , ASV®, Bobcat®, Boxer®, Case®, Caterpillar®, Daewoo®, Ditch Witch®, Hanix®, Hitachi®, IHI®, GEHL®, John Deere® ,JCB®, Kobelco®, Komatsu®, Kubota®, Loegering VTS®, Mitsubishi®, Morooka®, Mustang®, Nagano®, New Holland®, Nissan®, Schaeff®, Sumitomo®, Takeuchi®, Terex®, Toro Dingo®, Vermeer®, Volvo®, Peterson®, Ramrod® and Yanmar® are property of their respective owners. |
Fits Model (s) | Case 50, 50 MAXI, 50RTB, CK50, CK52, CX50, CX50B, CX50BMC, CX50BMR, CX50BZTS | Hitachi EX50U, EX50UR, EX50UR.2, EX50URG, EX55UR.2, EX55UR.3, EX55URG, HX140B, SH45.2 | IHI 40J, 40JX, 45J, 45J.2, 45N, 45NX.2, 45UJ, IS45J | Komatsu PC40 AVANCER, PC40.7, PC40MR, PC40MR.1, PC40MRX, PC40R, PC40R.8, PC45, PC45 AVANCER, PC45.1, PC45.1E, PC45.7, PC45.R, PC45.R UTILITY, PC45MR.1, PC45MR.2, PC45MRX, PC45R.8, PC50.2, PC50.2 AVANCER, PC50.3, PC50FR.1, PC50FR.2, PC50M.2, PC50UU.2, PC50UU.2E, PC50UU.3, PC50UUM.2, PC55MR.3, PC58, PC58UU.3, PC58UUX | New Holland EH50B | Schaeff HR5.0 | Sumitomo SH45J2, SH45JX, SH45UJ | Vermeer CX254 |
Rubber Material | Good Quality Rubber and Steel |
Warranty | 1 Year |
Condition | New |
Certification | ISO9001:2000 |
HS Code | 84314999 |
Feature | Wear-resistant,Heat-resistant,Tear-resistant |
Transport Package | Pallet with plastic wrapping/Nude Packing |
Color | Black |
Trade Mark | OEM Available |



MITNIK MACHINE PARTS-MMP Rubber Tracks Size | |||||
Width*Pitch length(mm) | Number of Links | Width*Pitch length(mm) | Number of Links | Width*Pitch length(mm) | Number of Links |
130*72 | 28-53 | 300*52.5K | 72-84 | 400*72.5KW | 68-92 |
150*60 | 28-49 | 300*52.5KW | 72-92 | 400*74 | 68-76 |
150*72 | 29-40 | KB300*52.5 | 72-92 | 400*75.5K | 74 |
170*60 | 30-40 | KB300*52.5N | 72-98 | B400*86 | 52-55 |
180*60 | 30-40 | JD300*52.5N | 72-98 | 400*90 | 42-56 |
180*72 | 30-58 | 300*53K | 80-84 | Y400*142 | 36-37 |
180*72K | 30-37 | 300*55 | 70-86 | 400*144 | 36-41 |
B180*72K | 34-51 | 300*55.5K | 76-82 | Y400*144K | 36-41 |
B180*72A | 30-51 | 300*71K | 72-55 | 420*100 | 50-58 |
H180*72 | 30-50 | 300*109N | 25-42 | 450*71 | 76-88 |
190*60 | 30-40 | K300*109 | 37-41 | DW450*71 | 76-88 |
190*72 | 34-39 | 300*109WK | 35-42 | 450*73.5 | 76-84 |
200*72 | 34-47 | B300*84 | 78-52 | 450*76 | 80-84 |
200-*72K | 37-47 | T300*86K | 48-52 | 450*81N | 72-80 |
230*48 | 60-84 | 320*52.5 | 72-98 | 450*81W | 72-78 |
230*48K | 60-84 | B320*52.5 | 68-98 | KB450*81.5 | 72-80 |
230*72 | 42-56 | 320*54 | 70-84 | K450*83.5 | 72-74 |
230*72K | 42-56 | B320*86 | 49-52 | B450*84 | 53-56 |
230*96 | 30-48 | 320*90 | 52-56 | B450*86 | 52-55 |
230*101 | 30-36 | 320*100 | 38-54 | 450*90 | 58-76 |
250*47K | 84 | 320*100W | 37-65 | KU450*90 | 58-76 |
250*48.5K | 80-88 | Y320*106K | 39-43 | T450*100K | 48-65 |
250*52.5K | 72-78 | 350*52.5 | 70-92 | K450*163 | 38 |
250*72 | 47-57 | 350*54.5K | 80-86 | 485*92W | 74 |
B250*72 | 34-60 | B350*55K | 77-98 | 500*90 | 76-82 |
B250*72B | 42-58 | 350*56 | 80-86 | 500-92 | 72-84 |
E250*72 | 37-58 | 350*75.5K | 74 | 500*92W | 78-84 |
250*96 | 35-38 | 350*90 | 42-56 | 500*100 | 71 |
250*109 | 35-38 | 350*100 | 46-60 | K500*146 | 35 |
260*55.5K | 74-80 | 350*108 | 40-46 | 600*100 | 76-80 |
Y260*96 | 38-41 | 350*109 | 41-44 | 600*125 | 56-64 |
260*109 | 35-39 | Y370*107K | 39-41 | 700*100 | 80-98 |
280*72 | 45-64 | 400*72.5N | 70-80 | 750*150 | 66 |
Y280*106K | 35-42 | 400*72.5W | 68-92 | 800*125 | 80 |
300*52.5N | 72-98 | Y400*72.5K | 72-74 | ||
300*52.5W | 72-92 | KB400*72.5K | 68-76 | ||
We will do our best to locate the parts you need, and make every effort to save you money. For parts information in English please CONTACT US!








1. You are a trader or a manufacture?
MITNIK MACHINE PARTS with one-stop shopping platform for engineering construction machinery parts as MITNIK have our own factory and storage warehouse and some parts of them were supply by our Joint Stock Partnership to ensure to provide excellent products and service to our customers, at competitive prices.We are manufactuer and trade integration business, our factory located on Quanzhou Nanan Distric, and our sales department is in City centre of Xiamen.
2. How can I be sure the part will fit my excavator?
Give us correct model number/machine serial number/ any numbers on the parts itself. Or measure the parts give us dimension or drawing.
3. How about the payment terms?
We usually accept T/T or Trade Assurance. other terms also could be negotiated.
4. What is your minimum order?
It depends on what you are buying. Normally, our minimum order is one 20’ full container and LCL container (less than a container load) can be acceptable.
5. What is your delivery time?
FOB Xiamen or any Chinese port : 20 days . If there are any parts in stock , our delivery time is only 0-7 days.6. What about Quality Control?We have a perfect QC system for the perfect products. A team who will detect the product quality and specification piece carefully, monitoring every production process until packing is complete, to ensure product safety into container.

© 2003-2022 MITNIK MACHINE PARTS-All Rights Reserved