Excellent Mechanical Properties and Wear Resistance for Grader Blades and Side Cutters
|
Product Details:
|
|
| Place of Origin: | China |
|---|---|
| Brand Name: | YT |
| Model Number: | Komatsu Machines |
|
Payment & Shipping Terms:
|
|
| Minimum Order Quantity: | 1PCS |
| Price: | Negotiable |
| Packaging Details: | Standard Packaging |
| Delivery Time: | 7-30 Days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10000 PCS/Month |
|
Detail Information |
|||
| Material: | Q345B | Dimensions: | Standard |
|---|---|---|---|
| Shipment: | By Air,Ship Or Express | H.S. Code: | 84314999 |
| Colour: | Yellow Or Customer Required | Certifiion: | ISO9001-9002 |
| Stock: | Yes | Delivery Time: | Within 30 Days |
| Highlight: | Q345B Komatsu Grader Blade,234-70-32230 Komatsu Grader Blade,Replacement Komatsu Grader Blade |
||
Product Description
We provide a diverse range of blades and side cutters crafted from various grades of high carbon and boron steel. Many of these products undergo heat treatment and hardening processes using both high carbon and boron steel to enhance their durability and meet the rigorous demands of earthmoving and mining applications.
Grader blades and side cutters serve as the primary working devices, alongside other auxiliary equipment, complementing each other to perform soil cutting, scraping, leveling, and delivery operations. They are essential for shaping and maintaining gravel roads, roadbeds, stripping topsoil or turf, trenching, scraping slopes, and leveling surfaces. Additionally, grader blades and side cutters can help prevent damage to the work area.
* 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
Enter Your Message
| XIAMEN YINTAI MACHINERY CO., LTD. |
| No.83-5, Xin’An Road, Nei Cuo Town, Xiang’An District, Xiamen City, China |
| 86-592-5701936 |
| binochen@foxmail.com |
