Tianjin Jinyuan International Ltd is a premier globally recognized manufacturer and supplier of agricultural tillage components, hand tools, and smart farming systems.
We specialize in providing high-quality steel shovels, axes, hammers, lawn mowers, electric pruning shears, chainsaws, and a wide range of other high-performance agricultural tools. Our metallurgical engineering mission is to deliver durable products and top-tier services to farmers, large-scale commercial distributors, and garden tool wholesalers, ensuring maximum productivity in every field operation.
Through our designated OEM and ODM divisions, we produce high-grade agricultural rotary tiller blades that exceed industry standards for abrasion resistance, balance, and fatigue life. Our tools undergo structural and mechanical pressure tests, ensuring that they withstand severe impact shocks and abrasive friction, whether working in soft dry loam or waterlogged clay paddy fields.
| Steel Grade Designation | Hardness Range (HRC) | Impact Toughness (J/cm²) | Ideal Soil Classification | Average Service Life (Hrs) |
|---|---|---|---|---|
| 65Mn Spring Steel | 42 - 48 | ≥ 49 | Soft Loam, Sandy Clay | 120 - 150 |
| 60Si2Mn Silicon-Manganese | 46 - 52 | ≥ 59 | Dry, Hard Land & Heavy Clay | 180 - 220 |
| 30MnB5 Boron Alloyed Steel | 48 - 54 | ≥ 78 | Stony Soil, Extreme Rocky Clay | 250 - 320 |
Different crop cycles and geographical topographies demand distinct mechanical cutting actions. Rotary tiller blades are typically engineered in three primary geometries: C-type, J-type, and L-type. Each presents a unique physical profile adapted to specific agricultural requirements:
Designed for heavy soils, stubble-covered land, and high weed density. The specific curved profile cuts weeds cleanly and incorporates them deep into the soil matrix without wrapping around the main rotor shaft, preventing mechanical overload.
Optimized for universal tilling operations. Features an ergonomic entry angle that lowers tractor energy requirements. These blades are the standard choice for general-purpose farm preparation and secondary tillage across diverse global soils.
Ideally suited for shallow tilling, organic mulching, and flooded paddy preparation. The horizontal cutting foot shears soil clods efficiently, leaving a flat seedbed while perfectly chopping organic fertilizer back into the earth.
Our OEM manufacturing workflow utilizes advanced metallurgy, mechanical automation, and strict quality control loops to deliver exceptional performance in the field:
One size does not fit all in global agricultural machinery supply chains. Cultivation conditions in Europe differ significantly from those in Southeast Asia or the Americas. Because of this variation, our factory offers customized material solutions tailored to regional soil compositions:
Requires extreme surface hardness to prevent abrasive erosion from silica particles. Boron-alloyed steel blades with hard-facing welds represent the ideal configuration here.
Requires superior impact toughness to resist catastrophic fracturing when hitting rocks or tree roots. High-ductility manganese spring steel provides the required elasticity.
Demands special blade shapes and anti-corrosive powder coatings to prevent mud sticking, reduce mechanical drag, and avoid chemical rusting during waterlogged operations.
Utilizes ultra-sharp blade edge beveling and specialized clearing teeth to slice through dense weed mats and cover crops without wrapping or binding the drivetrain.
As a major manufacturing exporter, Tianjin Jinyuan International Ltd handles complex customs requirements and international logistics to ensure smooth delivery. Proximity to major logistics centers enables rapid consolidation and sea freight dispatch, reducing transport times.
We ensure global standards compliance throughout our manufacturing processes:
We work with international standards organizations to ensure compliance with ISO 9001 and ISO 5674 specifications, ensuring consistent manufacturing quality, dimensional accuracy, and material traceability for every production batch.
Our experienced export team manages all transport documentation, tariff compliance, certificate of origin paperwork, and custom clearing requirements for our overseas distribution partners.
Blades are packed using anti-corrosion VCI papers and high-durability steel crates to prevent oxidation and transport damage during ocean transit, ensuring they arrive ready for immediate retail or assembly line use.
Our manufacturing processes focus on quality and reliability. By matching modern materials with advanced heat treatments, we deliver wear-resistant performance for agricultural machinery parts.
Our agricultural tools are rigorously tested to ensure durability and efficiency, providing reliable mechanical performance in challenging soil conditions.
From shovels and forks to custom-forged rotary tiller blades, we offer a comprehensive product range to meet diverse requirements and mechanical layouts.
We combine high-quality manufacturing with attentive after-sales service, providing prompt assistance to ensure a smooth purchasing process.
Take an inside look at our modern production facilities, raw material warehouses, heat-treatment setups, and testing labs.
We provide comprehensive supply solutions for modern agriculture, ranging from garden tools and manual digging implements to automated agricultural spraying robots and riding lawn mowers.
Our hand tools utilize high-durability carbon steel to withstand challenging field conditions, offering reliable wear resistance and long-term performance.
Includes high-carbon steel shovels, digging forks, and multi-tine rakes built for comfortable grip, optimal balance, and efficient soil excavation.
Pioneering the future of farming with autonomous robotic sprayers, remote control crawlers, and zero-turn lawn mowers designed for efficiency.
Efficient turf maintenance with zero-turn capability and a comfortable seating layout. Designed for large yards and commercial landscaping projects.
Eco-friendly, low-noise battery-powered garden equipment featuring automated navigation and clean, consistent cuts.
Cordless high-speed clearing tool designed to quickly remove snow from yards, walkways, and driveways.
Heavy duty carbon steel shovels built to handle industrial load weights, structural stress, and repetitive agricultural digging.
Precision-balanced hand tools featuring ergonomic vibration-absorbing grips for continuous contractor and utility use.
Engineered for steep slopes, highway medians, and challenging, rough terrain where operator safety is paramount.
Dual-purpose cultivation tool designed to easily break up compacted, clay-heavy soils and aerate planting areas.
High-efficiency crop protection and chemical application system powered by reliable brushless electric motors.
Find technical answers and order specifications below. For additional details or custom designs, feel free to contact our engineering team directly.
We are committed to providing you with the highest quality products and excellent services. If you have any questions or need assistance with our products, please feel free to contact us and we will be happy to serve you.
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