High-wear-resistant Soil Crushing Roller Shaft
High-wear-resistant Soil Crushing Roller Shaft

High-wear-resistant Soil Crushing Roller Shaft

High-wear-resistant soil crushing roller shaft is the core wear-resistant load-bearing component for deep tillers, rotary tillage crushers, straw returning and soil pulverizing integrated machines, and soil improvement equipment. It is integrally manufactured with a solid alloy steel roller core combined with multi-layer wear-resistant composite cladding or hard alloy wear-resistant tooth sleeves. The main body of the roller shaft bears rotational torque and axial impact from the equipment, while its surface wear-resistant structure makes direct contact with soil mixed with sand, hard clods and crop roots. During operation, it rolls and crushes compacted earth blocks, agglomerated clay, gravel and crop stubbles. Replacing ordinary carbon steel rollers and conventional surfacing welded rollers, it is specially developed to solve problems such as rapid abrasion, coating peeling, deformation and fracture of roller bodies under working conditions including farmland reclamation, sandy and stony plots, and heavy clay soil. It is widely matched with complete sets of soil restoration, land reclamation and straw crushing equipment driven by large tractors.
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Product Description

 

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Product Features

 

1. Ultra-high wear-resistant material configuration: Features embedded tungsten steel alloy crushing teeth with exceptional hardness and resistance to sand-gravel friction, significantly surpassing the wear resistance of conventional manganese steel tool shafts.
2. Thick solid main shaft with high rigidity: The integral forged 45# steel main shaft offers superior load-bearing capacity, resistance to bending and breakage, and maintains its shape even under heavy loads during deep plowing.
3. Thickened full-welded disc structure: The disc is made of thickened steel plate and reinforced with integral full welding, ensuring it remains intact without cracking or detachment even under high-frequency impact.
4. Removable tooth design: Each tooth is secured by a separate bolt and can be replaced individually after wear, eliminating the need for whole-shaft replacement.
5. Comprehensive adaptability to various terrain conditions: Stable operation is achieved on hard dry soils, clayey soils, barren lands, and rocky terrains without causing mud blockages or soil accumulation.

 

 

 

Product AdvantagesH25d51b7bab1744c79a6db738e491d9caU
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    Significantly enhanced wear resistance: The service life of this tool on rocky terrain is 3–5 times that of conventional rotary tiller shafts, substantially reducing frequent replacement costs.

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    Impact-resistant and durable: The alloy teeth withstand impact from gravel without susceptibility to damage, effectively preventing common failures such as tooth breakage, blade fracture, or shaft bending.

  • Lower operational costs: Individual teeth can be replaced separately, making maintenance simple and reducing spare part costs

  • Enhanced operational efficiency: Land preparation, soil turning, and fragmentation are completed in a single operation, significantly improving overall land preparation efficiency.

 

 

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Working principle

Power transmission: The tractor's power output shaft drives the roller shaft to rotate at high speed, while the main shaft, cutter disc, and wear-resistant alloy teeth operate synchronously at a constant speed, delivering stable cultivation power.

Deep penetration of hard-toothed blades: High-hardness alloy teeth prioritize cutting into deep hard soils and compacted layers, utilizing high-speed rotational impact force to pry apart and fracture hard soil masses and shallow gravel deposits, thereby overcoming the limitations of conventional shallow tillage methods.

Multi-layered stratified crushing: The spiral-interleaved cutter discs form a layered cutting structure, where soil masses undergo repeated impact, shearing, and compaction, gradually breaking down large soil aggregates into uniformly fine particles.

Low-resistance uniform land preparation: The spiral offset structure reduces tillage resistance, prevents soil accumulation or vehicle congestion, and allows fragmented soil to naturally settle and level the surface, completing both deep plowing and fine fragmentation in a single operation.

Long-lasting wear resistance and continuous operation: The tooth surface of the tungsten steel alloy exhibits extremely high hardness, providing sustained resistance to abrasive friction and impact. It demonstrates minimal wear during prolonged operation, without deformation or tooth fracture, while maintaining stable crushing performance.

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Product Application Scenarios

1. Reclamation of barren land: Hardening and renovating the soil layers of idle or uncultivated wasteland.
2. Stone-rich mountainous/hilly farming: Specialized for rocky plots, sloping orchards, and areas where conventional tillage implements are prone to damage.
3. Deep soil loosening in orchards and gardens: Perform deep soil loosening between fruit tree rows to break up compacted soil layers and enhance water and nutrient penetration.
4. Improvement of compacted soil in farmland: Deep loosening and improvement of perennially cultivated hardened soils and saline-alkali soils.
5. Land preparation for dryland planting: Perform thorough soil cultivation before cultivating corn, peanuts, sugarcane, and soybeans.
6. Accompanying equipment for cultivation: narrow-band tracked deep-tillage machines for orchards, specialized roller shafts for mountainous land development equipment

Specification

 

Fixing Detachable bolt fixing
Surface Treatment

Sandblasted, rust-resistant black coating

customized service Length, shaft end, tooth pitch, and thickness are all customizable

 

Packing & Delivery

 

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To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

 

Company Profile

 

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FAQ

Q: Can you send us product samples?

A: Yes, samples are available. We will charge sample fee and freight.
Q: What is your production lead time?
A: Normally it takes 15-30 working days after receiving the deposit.

Q: Can you send a proforma invoice?
A: Certainly. I will send it to you within today.

Q: Do you sign formal sales contract?
A:Yes, we will make a formal contract for every order.

Q: How do you pack the goods?
A:Packaged in export-standard wooden boxes, suitable for long-distance transportation.

 

 

contact information

 

email:wyf@taccjx.com

Whatsapp:+86 15854864297

Website:www.machinetailor.com

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