Lemken Disc Blade, Manganese Steel Disc Blade, Stubble Cutting Disc, Combined Land Preparation Machine Parts

Short Description:

The edge adopts a special notched design, with strong cutting force and

good soil penetration performance, which can effectively chop crop stubble

and break compacted soil. Standard mounting holes are reserved in the center,

which are suitable for various agricultural machinery such as disc harrows,

combined land preparation machines, and stubble cutters, with convenient

installation and strong adaptability.
The thickness and diameter of the disc can be customized, suitable for farmland

land preparation operations under different working conditions,

and is a core wearing part of agricultural tillage machinery.

Send email to us

Product Detail

Product Tags

1. Farmland Land Preparation: Installed on disc harrows and combined land preparation machines,

used for crushing soil after plowing and leveling the ground to prepare a loose and flat seedbed for sowing;

2. Stubble Chopping & Returning to Field: Chop crop stubble such as corn and wheat straw,

mix it into the soil to realize straw returning to the field and improve soil fertility;

3. Reclamation & Deep Tillage: Suitable for wasteland reclamation and deep tillage of compacted land,

breaking hard soil layers, cutting grass roots, and improving soil aeration;

4. Agricultural Machinery Accessories: As a core accessory of disc harrows, stubble cutters, ridgers and

other agricultural machinery, compatible with Lemken, Maschio and other domestic and foreign brand land preparation equipment.

Specifications:

Diameter range: 18 inches to 32 inches (approximately 460-810 mm)

Thickness specifications: 4 mm, 5 mm, 6 mm, etc. available

Edge types: smooth edge, notched edge, wavy edge

Mounting hole diameter: standard for various brands of agricultural machinery

Long wear resistance and lifespan: The cutting edge hardness reaches HRC 38-45, while the core maintains HRC 32-38 toughness, increasing the service life by more than 30% compared to ordinary harrow blades, reducing the frequency of replacement in the field.

Good soil penetration performance: Utilizing an optimized spherical curvature design, it features low cutting resistance and maintains a stable cutting depth even in compacted soil or dry conditions, improving operational efficiency.

Self-sharpening design: The cutting edge remains sharp throughout operation, preventing slippage and power loss due to dulling, and reducing tractor fuel consumption.

Standardized production: Certified by ISO 9001 quality management system, with precise mounting hole dimensions for quick matching with various brands of disc rake frames, requiring no secondary processing.

Applicable scenarios: stubble removal after harvesting crops such as corn, wheat, and soybeans; loosening soil in wasteland reclamation and fallow land; mixing organic materials such as straw and green manure in the soil.