Product Description:
Our disc blades serve as the quintessential wear parts in disc ploughs and harrows. As essential components, they ensure unparalleled performance and durability. We proudly export our disc blades to leading markets such as the United States, Canada, Russia, South Africa, Southeast Asia, and more, with an impressive annual export volume of 1 million pieces. With over two decades of production expertise, we aid customers globally in expanding their market reach.
Leveraging the superior quality of China's Anshan and Lingyuan steel, we guarantee that our disks are of the finest quality with an extended service life of 2-3 years.
Material: |
65Mn,Boron steel |
Hardness: |
HRC38-45, HRC43-48 |
Thickness: |
3.0-12.5mm |
Size/dimension: |
12"-44"(300mm-1120mm) |
Edge of Disc Blade: |
Round or Notched. |
Shape: |
Flat,Concave or Wavy |
MOQ: |
100 pcs |
Production Capacity: |
7 Million pcs annually |
Surface treatment: |
Painting |
Colors: |
Blue or black ( matt or bright), Made to your order |
Hole Type: |
Square, Round, Hexagon, Clover Leaf, Optional |
Hole Size: |
27x27mm, 42x42mm, optional |
Working Depth: |
200mm, 300mm |
Working Width: |
3.4M ~ 6.2M |
Packing: |
Non-fumigation wooden case, metal case according policy of different regions |
Feature /Characteristic: |
Highest wear life due to special edge making process |
Common Specifications of Disc |
Dia. |
Concavity |
Thickness |
mm |
inch |
mm |
mm |
255 |
10 |
12 |
3 |
305 |
12 |
19 |
3 |
330 |
13 |
25 |
3 |
355 |
14 |
38 |
3 |
410 |
15 |
38~50 |
3 |
430 |
17 |
57 |
3,4 |
460 |
18 |
38~60 |
3,4 |
480 |
19 |
57 |
3,4 |
510 |
20 |
44~63 |
3,4,5 |
535 |
21 |
63 |
3,4,5 |
560 |
22 |
60~85 |
4,5,6 |
585 |
23 |
75~90 |
4,5.6 |
610 |
24 |
75~95 |
4,5,6 |
660 |
26 |
86~115 |
5,6,7,8 |
710 |
28 |
100~130 |
5,6,7,8 |
760 |
30 |
120~135 |
6,7,8,10,12 |
810 |
32 |
120~140 |
8,10,12 |
910 |
36 |
120-200 |
8,10,12 |
960 |
38 |
120-200 |
8,10,12 |
Main Feature
1.We select only the finest steel, sourced from Angang and Lingyuan, ensuring superior quality and reliability.
2.Our rigorous heat treatment process meticulously controls temperature and duration, resulting in disc blades with optimal hardness and toughness.
3.Utilizing advanced automatic spray equipment, our disks boast a flawlessly smooth surface with a beautifully uniform color.
Product Introduction:

1.Cutting Edge
The cutting edge is meticulously crafted to be smooth and free of any wrinkles, ensuring seamless operation.
2.Automatic spray treatment
This process ensures a smooth surface and uniform color, enhancing aesthetic appeal.
3.High temperature heat treatment
Temperature and time are precisely controlled for optimal durability.
4.Small ball test
Guaranteeing uniform hardness and exceptional toughness.
Packing & shipping:

We provide standard packing or customize it as per your specific requirements.
We commit to delivering goods safely, completely, and swiftly to our valued customers.
After Service: We offer a 12-month guarantee on the main parts. Guarantee parts can be shipped with your next order or dispatched via air express for urgent needs.
Our Company :
Business type |
Manufacture |
Location |
Yucheng, Shandong,China |
Year Established |
2005 |
Occupied area |
50 Acres |
Company certification |
CE, ISO9001 |
Main product |
Disc harrow, disc plough, trailer, boom sprayer , rotary tillers, potato planter plowing blade, plough blade, soil-loosening shovel and so on.
Wif good quality, excellent performance, our products annually export to countries around the world, and we has gained the majority of customers trust. |








After Service: We offer a 12-month guarantee on the main parts. Guarantee parts can be shipped with your next order or dispatched via air express for urgent needs.
FAQ:
1.Q: Can you provide a comprehensive price list for your products?
A: To receive a precise price list, kindly specify the product models of interest. Due to our extensive range of products, we do not provide a comprehensive price list.
2. Q: Could you explain your business terms?
A: Shipment is expected within 25-40 days post payment.
Goods are shipped via sea transport.
Loading occurs at Qingdao port, China.
The destination port will be determined upon further communication.
Payment methods include T/T and L/C.
We offer a warranty period of 1 year.
3.Q: How can I place an order with you?
A: Please send us your inquiry list and expect a response within two working days.
4.Q: What if the part I am looking for is not listed in your catalog?
A: We can develop it based on your provided drawings or samples.
5. Q: Why should one choose Xinyi for collaboration?
A: In comparison to our competitors, we offer significant advantages such as the ones listed below:
1. Boasting a robust legacy of over 15 years in crafting exceptional farming machines, our expertise in the industry is unparalleled.
2. Our dedicated and highly professional sales team is committed to delivering an exceptional and seamless service experience.
3. We offer an extensive range of agricultural machinery tailored to meet your diverse needs and preferences.
4. Innovate your offerings with our new product lines, designed to help you outshine competitors in the market.
5. With our capability for large-scale production and efficient shipping, we ensure your orders are fulfilled swiftly and effectively.
6. Our uncompromising commitment to superior quality guarantees enhanced credibility and trust among your clientele.
7. Benefit from our expedited delivery service, promising swift fulfillment within just 7 days.
8. Our rigorous quality checks prior to shipment ensure that you receive products that meet the highest standards.
9. Experience peace of mind with our thoughtfully structured and reasonable after-sales service terms.
10. Trust in the esteemed "XINYI" brand, fortified by CE certification and SGS endorsements, symbolizing excellence.
11. Enjoy the assurance of minimal repair needs and a remarkable track record of customer satisfaction with low negative reviews.
12. We are proud to have received unwavering support from the Chinese government, bolstering our industry leadership.
For any inquiries, our team is at your service. Please do not hesitate to reach out.
Thank you for your attention. Wishing you a splendid day ahead!