4443041, 4-443041 SCRAPER AMMANN

Overview

The 4-443041 Scraper Ammann is a heavy-duty drum-cleaning component precisely engineered to maintain the operational performance of Ammann rollers and compactors. It plays a vital role in removing residual materials like asphalt, clay, and aggregate that accumulate on the drum surface during continuous compaction operations. By keeping the drum clean and balanced, this scraper ensures even vibration transfer, consistent density, and superior surface finishing results on construction sites. Supplied by 3GEN Export as a premium OEM-standard part, the 4-443041 Scraper Ammann is built from high-strength alloy steel with a precision-cut profile and a weather-resistant black powder coating. Designed for longevity and easy installation, it is suitable for both asphalt and soil compaction machinery operating under demanding site conditions worldwide.

Function and Importance

The scraper blade continuously cleans the roller drum during compaction. Without this component, sticky materials can cause uneven weight distribution, leading to vibration imbalance and reduced compaction quality. The 4-443041 Scraper Ammann ensures that each revolution of the drum remains uniform, smooth, and efficient, eliminating buildup that could compromise accuracy and machine stability.

• Prevents clay or asphalt adhesion on roller drums.
• Maintains uniform vibration amplitude and compaction quality.
• Reduces frictional resistance and fuel consumption.
• Extends drum and bearing lifespan by reducing abrasion.
• Minimizes downtime for cleaning and maintenance.

Construction and Materials

The 4-443041 Scraper Ammann is manufactured from hardened, wear-resistant steel engineered for maximum endurance. Every unit is heat-treated and CNC-cut to achieve tight dimensional tolerances and perfect mounting alignment. Its matte black industrial coating provides superior resistance to corrosion, oxidation, and high-temperature environments.

• Material: High-tensile alloy steel, heat-treated to 46–50 HRC hardness.
• Coating: Black powder coating for rust and wear protection.
• Manufacturing: CNC laser-cut edges and precisely drilled mounting holes.
• Design: Optimized scraping angle for smooth cleaning with minimal friction.

Technical Specifications

Part Number	4-443041
Alternative PN	4443041
Part Name	Scraper
Brand	Ammann
Application	Roller drum surface cleaning
Material	High-tensile alloy steel
Approx. Dimensions	1180 × 110 × 6 mm
Weight	7.8 kg (≈ 17.2 lbs)
Coating	Industrial black powder finish
Mounting Type	Pre-drilled OEM hole pattern
Temperature Resistance	−30 °C to +100 °C
Environment	Asphalt, soil, clay, and gravel compaction

Compatible Ammann Models

The 4-443041 Scraper Ammann fits a wide range of Ammann compactors and rollers, making it one of the most versatile scraper blades in Ammann’s compaction lineup. Common compatible models include:

• Ammann ARX23 / ARX26 / ARX40 Tandem Rollers
• Ammann AV26-2 / AV70 / AV75 Series Rollers
• Ammann ARP 95 / ARP 120 Pivot-Steer Rollers
• Ammann ASC 70 / ASC 90 / ASC 110 Soil Compactors
• Ammann APH 6520 / APH 7020 Reversible Plate Compactors

The scraper provides perfect contact and clearing function across multiple drum widths and diameters, ensuring reliable operation whether used on single or tandem drum configurations.

Installation and Maintenance

Installing the scraper is simple and follows standard Ammann mounting practices. The 4-443041 Scraper Ammann includes pre-drilled bolt holes that align directly with the existing drum brackets. Proper installation and periodic inspection maximize part life and machine safety.

1. Ensure all drum brackets are clean and free of residue before installation.
2. Align the scraper evenly along the curvature of the drum.
3. Secure bolts using a torque wrench according to OEM torque values.
4. Maintain a clearance of approximately 2 mm from the drum surface.
5. Inspect weekly for edge wear or bolt loosening.

Replace the scraper when the working edge has worn more than 25 % of its thickness or if visible warping occurs. Regular preventive replacement ensures smooth compaction performance and minimizes unscheduled downtime.

Performance Advantages

Optimized Drum Cleanliness

The 4-443041 Scraper Ammann keeps roller drums spotless, guaranteeing consistent vibration efficiency and even surface finish. Clean drums directly contribute to superior soil or asphalt density and reduced fuel consumption.

Extended Equipment Lifespan

By preventing abrasive buildup, this scraper protects the drum surface, bearings, and hydraulic seals from wear, reducing maintenance costs and prolonging component service life.

Operational Efficiency

Operators experience smoother compaction passes and minimal vibration irregularities, leading to faster project completion and reduced fatigue during long work hours.

Application Areas

• Highway and municipal road construction
• Bridge foundation and embankment compaction
• Airport taxiway and runway compaction
• Industrial site preparation and base layer stabilization
• Soil and asphalt rehabilitation projects

Quality Assurance

Every 4-443041 Scraper Ammann supplied by 3GEN Export undergoes multi-stage quality control checks for flatness, coating adhesion, and dimensional accuracy. Using advanced hardness testing and tensile strength analysis, we ensure that each scraper delivers reliable performance equivalent to OEM benchmarks. Our production partners follow ISO 9001-certified processes that guarantee consistent results across every batch. The result is a scraper that fits perfectly, operates efficiently, and lasts through thousands of hours of compaction.

Packaging and Shipping

Each scraper is individually wrapped in corrosion-protective film, labeled with product code, and packed in reinforced cartons. This prevents mechanical damage and surface scratches during transit. 3GEN Export ensures global delivery within 5 working days through our international logistics partners, offering fast dispatch and reliable customs handling for clients in every region.

Why Choose 3GEN Export

• OEM-standard scraper blades for Ammann equipment.
• Manufactured with high-tensile steel for long-term use.
• Precision-cut, corrosion-resistant, and ready for installation.
• Worldwide delivery in just 5 working days.
• Professional technical support and model compatibility verification.

As the Marketplace of Heavy Machinery Spare Parts, 3GEN Export supplies construction companies, service workshops, and distributors worldwide with genuine-quality components that guarantee reliability, performance, and fast logistics.

Internal Links

Discover more Ammann Spare Parts and explore our Scraper Components section for additional compatible models.

Weight

7.8 kg (17.2 lbs)

Summary

The 4-443041 Scraper Ammann is a robust, precision-made blade that safeguards the performance of Ammann compaction machinery. Engineered for reliability and durability, it provides excellent cleaning efficiency and easy installation. Supplied by 3GEN Export — your trusted OEM supplier offering worldwide delivery in 5 working days.

Manufactured in Turkey, these products are made using the latest technologies and built to meet the highest international standards. Each machine is a high-quality copy of the original, ensuring durability, precision, and performance that you can rely on for modern construction and metalworking projects.