HCD80-90
Material and Durability: The forging gears of this tamping rammer are made of tool steel and undergo a quenching process six times, which indicates a strong and durable construction. Additionally, the use of 60SI2MN material is mentioned to enhance durability.
Warranty: The product comes with a two-year warranty, which suggests that the manufacturer has confidence in its durability and performance.
Double Springs Design: The tamping rammer is designed with double springs, which are likely intended to provide high compacting force during operation.
Aluminum Gearbox: The gearbox of the rammer is made of aluminum, which is known for its good heat radiation properties and lightweight characteristics. This could contribute to better cooling and portability of the machine.
Suitability for Cohesive Soils: The tamping rammer is designed for compacting cohesive soils, particularly clay, where the particles stick together. The mention of high impact force indicates its suitability for this type of soil.