Contact Us
- Xia-Xi Industrial Zone, He-Shi, LuoJiang District, QuanZhou, FuJian, China
- sales@kthpart.com
+86-0595-86785512
Wechat No: 13328551835
WhatsApp No: +86-13328551835

Komatsu Excavator Bulldozer Undercarriage Spare Parts Track Idler
D9N D9R bulldozer part hot sale online, our undercarriage parts also include carrier roller, front idler assembly, sprocket rim, track shoe, track chain, bucket link rod, cylinder, recoil/coil spring. Kth-part always offer high quality bulldozer parts with reasonable price, we are pride of track idler group D9N D9R for bulldozer, welcome to order spare parts for bulldozer.
Description
Adhering for the theory of 'quality, services, performance and growth', we have received trusts and praises from domestic and worldwide shopper for Track Shoe For IHI CCH500 Crane, Hitachi Crawler Crane Bottom Roller, Dozer Single Flange Bottom Roller D85ess-2a. Our factory provides a full set of services from product development, mold design, finished production, to product delivery, and after-sales service. Hope to expertise a happy company co-operation perform with you. In the future development, we will continue to adhere to the corporate philosophy of creating with heart and adhering to the corporate spirit of loyalty, dedication and innovation.
Description
This is the Kthtrack manufacturer aftermarket replacement front idler ass’y front idler group for Caterpillar D9N D9R,
Dozer or bulldozer undercarriage.Kthtrack also can manufacturer mining heavy machinery for Caterpillar D9N D9R undercarriage spare parts aftermarket below:
1.D9N D9R Track Group (Assembly track link with shoes) P/N 228-9812,9W2749,9W2751,3794048
2.D9N D9R Track lubricated link assembly P/N 6Y1130,CR4653
3.D9N D9R Track Single Grouser Shoes P/N 7T2294
4.D9N D9R Bottom roller ass’y SF Single Flange P/N 7T1258,196-9955,104-3495,7T1258,CR4672
5.D9N D9R Bottom roller ass’y DF Double Flange P/N 7T1253,196-9954,104-3496,7T1253,CR4673
6.D9N D9R Top Roller Ass’y P/N 104-3495,196-9955,7T1258
7.D9N D9R Segment Group Segment Gp Sprocket P/N 7T1246,160-4927,7T1246
8.D9N D9R Segment P/N
9.D9N D9R Front Idler Group Front Idler Assembly P/N 7T2769,CR4681,1254655
FUNCTIONS | D9N D9R Front Idler Ass’y |
Material | 40Mn |
Alternate Part Number | part number: 7T2769,CR4681,1254655 |
Alternate Model | models in addition to the D9R,D9N |
Alternate Part | There are no known alternate part listings for the D9R dozer, this Front Idler Assembly is guaranteed to fit |
MOQ | 1 set |
Delivery Time | Within 30 days after contract established |
Warranty | One Year |
Payment | Western Union T/T(T/T 50% deposit in advance, the balance 7 days before the shipment.) |
Processing | Forging, Casting, Machining, Heat treatment |
OEM/ODM Service | Available |
No | Model | Part No |
1 | D20/D21/D20-5/D20-6/D20-7 | 103-30-00110/103-30-00120 |
2 | D31/D31PX-21 | 11Y-30-00010 |
3 | D50 | 131-30-00285 |
4 | D60-6/D65/D65-8 | 144-30-00038 |
5 | D65EX-12/D65E-12/D85ESS-2A | 14X-30-00112 |
6 | D85-18 | 154-30-00293 |
7 | D85-21 | 154-30-00770 |
8 | D155A-1 | 175-30-00770 |
9 | D155A-3/D155AX-3/ D155A-5/ | 17A-30-00040/17A-30-00042/17A-30-00310 |
10 | D355A-3 | 195-30-00283 |
11 | D375 | |
12 | D475 | |
13 | D3C | 9N4173 |
14 | D4D/D4E | 1M8867 |
15 | D4H | 190-1534 |
16 | D5 | CR3190 |
17 | D5H | 161-7549 |
18 | D6C/D6D | 7T4562 |
19 | D6H/D6R | 2024296 |
20 | D6H/D6R | 2024304 |
21 | D7F/D7G | 7T4509 |
22 | D8K | CR4096 |
23 | D8N/D8R | 9W9987 |
24 | D8N/D8R | 9W9989 |
25 | D9N/D9R | 7T2769 |
26 | D10N/D10R | 9W9734 |



The company takes the promotion of Komatsu Excavator Bulldozer Undercarriage Spare Parts Track Idler production level as its own responsibility, and always puts independent technology research and development and product innovation and transformation in enterprise development. All along, we have been confirming our integrity with quality products and value-added services. With an international vision, our company is committed to providing high-quality products for thousands of customers and striving to build an international brand in the industry.
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