2018 New Style Excavator Sprocket - D155 bulldozer roller – Globe Truth
2018 New Style Excavator Sprocket - D155 bulldozer roller – Globe Truth Detail:
Product Information
Name:Hitachi ZX70 Top Roller/Carrier Roller
Finish:Smooth
Color:Black or Yellow
Technique:Forging casting
Surface Hardness:HRC48-54,deepth:4mm-10mm
Warranty time:2000 hour
Certification:ISO9001-9002
Advantages / Features:
Our products are developed based on special high-quality steel. Noted from the hardness distribution curve which is made through inspecting to the anatomized idlers: reasonable hardness distribution curve, high hardness, good wear-resitant and long use-life.
Product List
We have a wide range of top rollers, below are some models for your reference:
| Item | Makers | Machine Model | Genuie Parts No. | Berco no. | Weight(Kg) |
| Carrier Roller | D20-5 VE | 103-30-00010/103-30-00011 | KM913 | 15 | |
| Carrier Roller | D20-6.7 | 103-30-00131 | 11.7 | ||
| Carrier Roller | D30-17~20 VE | 113-30-00112 | KM778 | 20 | |
| Carrier Roller | D31PX-21 | 11Y-30-00031 | 18.7 | ||
| Carrier Roller | D40-1~5/D50-15~18 | 141-30-00110/131-30-00316/ 141-30-00110/131-30-00310/ 131-30-00311/131-30-00312/ 131-30-00313/131-30-00314/ 131-30-00315/140-81-30070/ 141-30-00073 |
KM103 | 27.8 | |
| Carrier Roller | D41-6 | 124-30-53000 | KM2379 | 18.3 | |
| Carrier Roller | D61 | 134-30-00110 | KM2872 | 25.3 | |
| Carrier Roller | D60-6 | 141-30-00568/141-30-00566/ 141-30-00564/144-813-0053 |
KM118 | 32.5 | |
| Carrier Roller | D65EX-12 | 14X-30-00141 | KM2105 | 34.3 | |
| Carrier Roller | D80-18 | 155-30-00233/155-30-00235/ 140-30-00240/145-30-00110/ 145-30-00112/145-30-00340/ 154-30-00308/155-30-00172/ 155-30-00231 |
KM120 | 34 | |
| Carrier Roller | D150A-1/D155A-1 | 175-30-00515/175-30-00517/ 175-30-00470/175-30-00472/ 175-30-00513/175-30-00532 |
KM124 | 51 | |
| Carrier Roller | D275A-5 | 17M-30-00340 | KM3601 | 67 | |
| Carrier Roller | D355A-1 | 195-30-00106/195-30-00103/ 195-30-00104 |
KM578 | 72.3 | |
| Carrier Roller | D375A-1 | 195-30-00580 | KM2160 | 70.5 | |
| Carrier Roller | D375A-2,3 | 195-30-01040 | KM1281 | 72.6 | |
| Carrier Roller | JOHN DEERE | 450G | AT167254 | ID355 | 21.4 |
| Carrier Roller | JOHN DEERE | 650G | AT167256 | ID790 | 26.3 |
| Carrier Roller | JOHN DEERE | 650H | CR2880 | 20.5 | |
| Carrier Roller | JOHN DEERE | 700H/750C | AT175426 | CR4799/ID1450 | 30.5 |
| Carrier Roller | JOHN DEERE | 850C | AT175999 | CR4800/ID1460 | 37.3 |
| Carrier Roller | CASE | 850/1150 | R33965/D48684 | CA349 | 20.6 |
| Carrier Roller | CASE | 1150B | R33594/R25680 | CA423 | 27.9 |
| Carrier Roller | DRESSER | TD15B/TD15C | 609600C93 | IN3225 | 30 |
| Carrier Roller | DRESSER | TD20E | 636878C91 | 38.8 | |
| Carrier Roller | DRESSER | TD25E FRONT | 700475C93 | 55.8 | |
| Carrier Roller | DRESSER | TD25E REAR | 345755R93 | 53.6 |
We are OEM supplier for V-track, ITR about undercarriage parts for over 21 years. Therefore, our quality is first-class level,could minimize the downtime of machine operations.^_^
Products factory
Products show
Products testing
Products packing and shipping
Products factory
Products show
Products testing
Products packing and shipping
Product detail pictures:


Related Product Guide:
Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for 2018 New Style Excavator Sprocket - D155 bulldozer roller – Globe Truth, The product will supply to all over the world, such as: Venezuela, Finland, Melbourne, With more and more Chinese products and solutions around the world, our international business is developing rapidly and economic indicators big increase year by year. We have enough confidence to supply you both better solutions and service, because we've been more and more powerful, specialist and experience in domestic and international.
We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!






