XIAMEN YINTAI MACHINERY CO., LTD.
| Payment Terms | L/C, T/T |
| Supply Ability | 10000 PCS/Month |
| Delivery Time | Within 30 Days |
| Packaging Details | Standard Packaging |
| Material | Q345B |
| Dimensions | Standard |
| Shipment | By Air,Ship or Express |
| H.S. Code | 84314999 |
| Colour | Yellow or Customer Required |
| Certifiion | ISO9001-9002 |
| Stock | Yes |
| Brand Name | YT |
| Model Number | Komatsu Machines |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10000 PCS/Month |
| Delivery Time | Within 30 Days | Packaging Details | Standard Packaging |
| Material | Q345B | Dimensions | Standard |
| Shipment | By Air,Ship or Express | H.S. Code | 84314999 |
| Colour | Yellow or Customer Required | Certifiion | ISO9001-9002 |
| Stock | Yes | Brand Name | YT |
| Model Number | Komatsu Machines | Place of Origin | China |
| High Light | Q345B Kubota Grader Blade ，Q345B Replacement Grader Blade ，Construction Equipment Parts 234-70-32230 | ||
We provide an extensive range of cutting edges and side cutters crafted from various types of premium carbon and boron steel materials. Numerous items in this lineup are constructed using both premium carbon and boron steel, which undergo heat treatment and hardening processes to boost their durability and satisfy the rigorous demands of excavation and mining operations.
Grader blade & side cutters are the main work grader devices and other auxiliary devices, complement each other to carry out the soil cutting, scraping, leveling delivery operations, shaping and maintenance of the gravel road, roadbed, topsoil or turf stripping, trenching, scraping slope, leveling. Grader blade & side cutter could help prevent damage as well.
* Through professional quench-tempering processes to guarantee excellent mechanical properties, high strength and superior wear resistance to bending and breakage.
* Hardness 280-320HB for reduced wear and longer life, adding value to your products further to your business by maximizing the durability of your products.
* Optional material with high carbon steel or heat-treated boron steel for different appliions.
* Available dimensions for all standard grader blades or customized dimensions,such as 5 feet/6 feet/7 feet/8 feet/11 hole/ 13 hole/15 hole/17 hole.
MATERIAL PARAMETERS
| Material Code | Material Type | Hardness (HRC) | Yielding Strength (MPa) | Tensile Strength (MPa) | Elongation (％) | Impact Energy (J/c㎡) |
| HM500 | Heat-treated boron steel | 46-52 | ≥1250 | ≥1500 | ≥7 | ≥40(25℃ KV) |
| HM450 | Welding friendly material | 42-48 | ≥850 | ≥1400 | ≥8 | ≥40(25℃ KV) |
| HC80 | High carbon steel (non-treated) | 25-32 | ≥450 | ≥900 | ≥11 | ≥15(25℃ KV) |
| HC45 | High carbon steel (two types) | 20-45 | ≥355 | ≥600 | ≥16 | ≥39(25℃ KV) |
| Part No. | Length (mm) | Width (mm) | Thickness (mm) | No.of Holes | Bolt Dia (inch) | Weight (kg) |
| 9W4500 | 1039 | 330 | 35 | 7 | 1" | 88.3 |
| 112-2473 | 824 | 330 | 45 | 5 | 1" | 90.3 |
| 7T9127 | 824 | 330 | 35 | 5 | 1" | 70.1 |
| 9W5232 | 824 | 330 | 30 | 5 | 1" | 59.7 |
| 7T4345 | 810 | 330 | 40 | 5 | 1" | 79.4 |
| 7T4346 | 810 | 330 | 40 | 5 | 1" | 79.4 |
| 112-2471 | 803 | 330 | 45 | 5 | 1" | 88 |
| 7T9125 | 803 | 330 | 35 | 5 | 1" | 67 |
| 6Y5540 | 803 | 330 | 30 | 5 | 1" | 57 |
| 113-0321 | 800 | 330 | 60 | 5 | 1" | 113.9 |
| 7T6591 | 983 | 280 | 25 | 6 | 7/8" | 50.7 |
| 7T6936 | 908 | 280 | 25 | 6 | 7/8" | 46.5 |
| 4T2890 | 1359 | 254 | 25 | 9 | 3/4" | 62.3 |
| 6Y3840 | 1227 | 254 | 25 | 8 | 3/4" | 57.1 |
| 9W1878 | 1229 | 254 | 19 | 8 | 3/4" | 43 |
| 107-3484 | 1215 | 254 | 45 | 8 | 1" | 97.4 |
| 6Y5359 | 900 | 254 | 25 | 6 | 7/8" | 41.2 |
| 6Y5374 | 899 | 254 | 35 | 6 | 7/8" | 56.7 |
| 122-9227 | 894 | 254 | 25 | 6 | 7/8" | 41.3 |
| 4T5318 | 894 | 254 | 19 | 6 | 7/8" | 31.6 |
| 109-9093 | 890 | 254 | 19 | 6 | 3/4" | 30.9 |
| 4T2985 | 802 | 254 | 25 | 5 | 3/4" | 37.9 |
| 4T3021 | 1824 | 203 | 19 | 18 | 5/8" | 50 |
| 4T3011 | 1619 | 203 | 19 | 11 | 3/4" | 44.9 |
| 4T2315 | 1558 | 203 | 19 | 10 | 3/4" | 43 |
| 4T3009 | 1520 | 203 | 19 | 10 | 3/4" | 42.5 |
* World-class quality
* Factory sale directly with reasonable price
* Flexible payment terms including T/T, L/C and so on
* Fast delivery within 30 days after contract established
* After-sale services: video technical support, 24h online support
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2011
Total Annual:
10Million-20Million
Employee Number:
50~100
Ecer Certification：
Verified Supplier
XIAMEN YINTAI MACHINERY CO., LTD. is loed in the beautiful port city of Xiamen. It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts. YinTai cooperates with Chinese famous large steel mi... XIAMEN YINTAI MACHINERY CO., LTD. is loed in the beautiful port city of Xiamen. It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts. YinTai cooperates with Chinese famous large steel mi...
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