49200000, 4-9200000 SCRAPER AMMANN

Overview

The 49200000, 4-9200000 Scraper Ammann is a premium-grade replacement component used in Ammann compactors and rollers. Designed to deliver maximum cleaning efficiency, this scraper blade prevents buildup of soil, asphalt, and aggregate materials on the drum, ensuring even compaction and superior surface finish. Crafted from hardened alloy steel with a corrosion-resistant coating, it withstands high friction, moisture, and impact conditions found in continuous construction environments. Supplied by 3GEN Export, the 4-9200000 Scraper Ammann matches OEM specifications in fit, finish, and performance. Manufactured using precision laser cutting and CNC machining, this scraper provides long-term reliability, seamless installation, and cost-effective operation across multiple Ammann machinery models worldwide.

Function and Importance

The scraper is a vital part of any compaction system, ensuring the roller drum remains clean during operation. Without a scraper, debris buildup can cause uneven compaction, reduced vibration efficiency, and increased fuel consumption. The 4-9200000 Scraper Ammann continuously removes debris, preventing these issues and maintaining uniform drum performance for the highest-quality compaction results.

• Prevents material accumulation on drum surfaces during compaction.
• Maintains vibration efficiency and consistent compaction quality.
• Reduces downtime by eliminating frequent manual cleaning needs.
• Enhances surface smoothness and density uniformity on asphalt or soil.
• Extends the lifespan of drum surfaces and hydraulic components.

Construction and Material

The 4-9200000 Scraper Ammann is engineered from high-tensile steel that undergoes heat treatment to enhance wear resistance and elasticity. The surface is coated with industrial-grade powder paint that provides excellent corrosion protection against moisture, oil, and temperature variations. The scraper features a pre-drilled mounting pattern compatible with Ammann OEM bracket systems for effortless installation.

• Material: Hardened alloy steel with uniform carbon distribution.
• Surface Treatment: Black powder-coated finish for corrosion resistance.
• Manufacturing Process: CNC-cut and heat-treated for maximum durability.
• Edge Profile: Precision-machined for even contact across the drum surface.
• Mounting Pattern: OEM-standard hole spacing for direct replacement.

Technical Specifications

Part Number	4-9200000
Alternative PN	49200000
Part Name	Scraper
Brand	Ammann
Application	Drum cleaning and surface maintenance
Material	Hardened alloy steel
Dimensions	1200 × 130 × 6 mm
Weight	7.8 kg (≈ 17.1 lbs)
Finish	Anti-corrosion black powder coat
Operating Temperature	−30 °C to +100 °C
Hardness	45–50 HRC
Mounting Type	Pre-drilled OEM configuration
Environment	Asphalt, clay, and soil compaction

Compatible Ammann Models

The 4-9200000 Scraper Ammann is compatible with a wide range of Ammann compactors and rollers. It fits both light and heavy-duty Ammann equipment and ensures precise mounting alignment for efficient cleaning. Commonly used in the following models:

• Ammann ARX12 / ARX16 / ARX20 Tandem Rollers
• Ammann AV12 / AV26 / AV70 Articulated Rollers
• Ammann ARP95 / ARP120 Pivot-Steer Rollers
• Ammann ASC70 / ASC90 / ASC110 Soil Compactors
• Ammann APH6520 / APH7020 Reversible Plate Compactors

The scraper’s versatility ensures that it maintains optimal contact with the drum, whether the equipment is used for asphalt, subgrade, or granular compaction tasks.

Installation and Maintenance

Proper installation and maintenance are crucial to ensuring optimal scraper performance. The 4-9200000 Scraper Ammann is designed for quick installation, with its bolt-on pattern matching the original Ammann scraper setup.

1. Clean drum and mounting bracket surfaces before installation.
2. Align scraper holes with the bracket slots for balanced contact.
3. Use high-grade fasteners to secure and torque to OEM standards.
4. Inspect alignment and adjust for even contact pressure.
5. Perform regular inspections every 100 hours for wear or bending.

Replacement should occur when visible wear reduces scraper edge thickness by 25–30% or if material buildup becomes frequent despite regular adjustment. A properly installed scraper prevents operational inefficiencies and ensures long-term drum protection.

Performance Advantages

Consistent Drum Cleaning

The 4-9200000 Scraper Ammann provides continuous cleaning contact, maintaining drum balance and compaction accuracy. Its resilience against abrasion guarantees stable performance under varying soil and asphalt conditions.

Reduced Maintenance Downtime

By minimizing buildup, the scraper reduces downtime for manual cleaning, extending overall equipment uptime and productivity.

Enhanced Equipment Efficiency

Maintaining a clean drum improves vibration consistency, resulting in better compaction density and lower fuel consumption per square meter of material compacted.

Applications

• Highway and road construction
• Industrial flooring and base compaction
• Airport runway and pavement projects
• Foundation stabilization and site preparation
• Municipal and civil infrastructure compaction

Quality and Testing

All 4-9200000 Scraper Ammann units from 3GEN Export undergo strict quality control. Each product batch is checked for flatness, hardness consistency, and coating adhesion. Dimensional tolerances are verified through laser measurement, ensuring a perfect OEM-equivalent fit. Our products meet ISO 9001 standards and are performance-tested for extended field use under vibration and heat stress conditions. The combination of high-quality steel and modern production processes ensures every scraper performs reliably through thousands of operating hours, minimizing downtime and replacement costs.

Packaging and Shipping

Each scraper is packed in moisture-resistant wrapping, labeled with the product code and serial batch for easy tracking. Scrapers are then boxed in reinforced cartons for safe transportation. 3GEN Export guarantees global delivery within 5 working days through our reliable logistics partners, ensuring your parts reach the site quickly and securely.

Why Choose 3GEN Export

• OEM-quality scraper blades for Ammann rollers.
• Manufactured with advanced steel-hardening processes.
• Durable anti-corrosion finish suitable for all weather conditions.
• Competitive global pricing and express 5-day delivery.
• Technical support and compatibility verification services.

As the Marketplace of Heavy Machinery Spare Parts, 3GEN Export supplies construction professionals, contractors, and distributors worldwide with reliable components that guarantee performance, precision, and value.

Internal Links

Discover more Ammann Spare Parts and explore our Scraper Components for compatible items.

Weight

7.8 kg (17.1 lbs)

Summary

The 4-9200000 Scraper Ammann is a precision-engineered cleaning blade designed to enhance compactor performance, protect drum integrity, and deliver uniform compaction quality. Crafted with OEM precision and distributed globally by 3GEN Export, it’s your reliable, durable, and efficient solution for Ammann machines , available for delivery in 5 working days worldwide.

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.