2018 High quality Bulldozer Undercarriage Parts - Crawler Crane KH150-2 carrier roller – Globe Truth
2018 High quality Bulldozer Undercarriage Parts - Crawler Crane KH150-2 carrier roller – Globe Truth Detail:
Carrier Roller Product Information
| Material | 50Mn/40Mn2 |
| Finish | Smooth |
| Colors | Black or yellow |
| Technique | Forging casting |
| Surface Hardness | HRC50-56,deepth:4mm-10mm |
| Warranty time | 2000 hour |
| Certification | ISO9001-9002 |
| FOB Price | FOB Xiamen USD 20-250/Piece |
| MOQ | 2 piece |
| Delivery Time | Within 30 days after contract established |
Design / Structure / Details Pics
Carrier roller drawing:

Advantages / Features:
1. through quench-tempering processes to guarantee excellent mechanical properties,high strength and superior wear resistence to bending and breakage.
2. surface hardness HBN460 for reduced wear and longer life, adding value to your products further to your business by maximizing durability of your products.
3. precise design, carefully manufactured for proper fix easy grousering
heavy loaded capacity up to 50tons without compromising proper functioning of the excavators
reliable quality, high cost performance,quality services.Our products,your best choice.
Products list
Carrier roller , specification as follow:
| Idler | Suitable model | Unit Weight kg |
Remark |
| 1 | D4H-S | ||
| 2 | D3C | 113 | |
| 3 | D6D-L | 240.5 | |
| 4 | D6D-S | ||
| 5 | D7G-L | 352 | |
| 6 | D7G-S | 302 | |
| 7 | D6H-L | 156 | |
| 8 | D6H-S | 149 | |
| 9 | D8N-L | ||
| 10 | D8N-S | 297 | |
| 11 | E320 | 117 | Forging |
| 12 | E320 | 137.5 | |
| 13 | E330 | 245 | |
| 14 | EX200-5 | 106.5 | Forging |
| 15 | ZAX200 | 108 | Forging |
| 16 | ZAX330 | 178.5 | Forging |
| 17 | D31-18 | 98 | |
| 18 | D355 | 610 | Assy |
| 19 | D65-12 | 226 | Assy |
| 20 | D155 | 491.3 | |
| 21 | D60 | 240 | |
| 22 | D65 | 252 | |
| 23 | PC45 | ||
| 24 | PC200-5 | 135 | |
| 25 | PC200-7 | 110 | Forging |
| 26 | PC300-5/6 | 200 | |
| 27 | PC300-5/6 | 194 | Forging |
Undercarriage is adopting through hardening system and spraying quenching system while complying with the stringent ISO System. We are able to assure the part has excellent wear resistance even in the most severe working conditions.
Our product range for bulldozer type of equipment sizes from Caterpillar D3 to D11,from Komatsu D20 to D375 as well as from excavator sizes from 5 tons to 40tons.
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:
owing to good service, a variety of high quality products, competitive prices and efficient delivery, we enjoy a good reputation among our customers. We are an energetic company with wide market for 2018 High quality Bulldozer Undercarriage Parts - Crawler Crane KH150-2 carrier roller – Globe Truth, The product will supply to all over the world, such as: Bahamas, panama, Islamabad, Based on products and solutions with high quality, competitive price, and our full range service, we have accumulated experienced strength and experience, and we've built up a very good reputation in the field. Along with the continuous development, we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality items and passionate service. Let's open a new chapter of mutual benefit and double win.
We are old friends, the company's product quality has been always very good and this time the price is also very cheap.








