Table of Contents
Introduction to Pneumatic Rollers
Pneumatic rollers, often termed pneumatic tire rollers, are a type of heavy construction equipment used to compact soil, asphalt, and concrete in road construction projects. They feature a series of smooth pneumatic tires, which provide a kneading action for better compaction performance as compared to static rollers.
Applications of Pneumatic Rollers
Pneumatic rollers are primarily used in the compaction of subgrade materials in road-building projects. Their ability to achieve uniform compaction makes them suitable for various applications, including:
- Airport runways
- Highways and urban roads
- Parking lots
- Embankments and dams
Technical Specifications
Pneumatic rollers come in different configurations and their performance can be measured using specific parameters such as weight, tire pressure, and working width. Specific parameters include:
- Operating weight: 10,000 kg to 30,000 kg
- Tire configuration: Typically 7 to 9 tires
- Rolling width: 1.5m to 3.0m
- Compaction force: Achieved through variable tire pressure, typically ranging from 200 kPa to 800 kPa
Haomaili Machinery Company Solutions
The Haomaili Machinery Company offers a range of pneumatic roller solutions that cater to diverse construction needs. Their offerings include:
- Advanced tire pressure monitoring systems for precise compaction control
- Flexible configurations with different tire and ballast options for varied soil conditions
- Eco-friendly engines complying with latest emission norms
- Operator comfort features including ergonomic cabins and intuitive controls
References
For further reading and detailed specifications, you can refer to the following resources:
- Construction Equipment Guide: Pneumatic Tire Rollers Overview
- Haomaili Machinery Company Technical Brochure
- Published studies on soil compaction techniques
