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[China]
Trade Verify
Address: No.83-5, Xin’An Road, Nei Cuo Town, Xiang’An District, Xiamen City, China
Contact name:Bino Chen
XIAMEN YINTAI MACHINERY CO., LTD. |
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Verified Suppliers
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We offer a wide selection of blades and side cutters manufactured from several grades of high carbon and boron steel. Many of these products are made from both high carbon and boron steel that are heat-treated and hardened to improve the lifespan while meeting the demanding requirements of earthmoving and mining appliions.
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
* 35 years experience in Excavator & Bulldozer spare parts manufacturing
* Flexible payment terms including T/T, L/C and so on
* Fast delivery within 30 days after contract established
* Professional sales team, quality inspection and report, maritime logistics guidance
* After-sale services: video technical support, 24h online support
