Choosing the correct pile frame for highway pile drivers according to different construction sites involves understanding the distinction between land and marine applications. Each category of pile frame equipment has unique technical performance parameters. Our company mainly focuses on land-use pile frames such as those for highway pile driving, adhering to market and policy demands. The guardrail pile driver is a new type of all-hydraulic piling equipment that stands out in energy conservation and environmental protection, developed through continuous innovation. Demonstrating high quality, efficiency, energy savings, and longevity, it is commonly used in terrestrial piling operations for various disordered strata encountered during the installation of highway guardrail systems. With the evolution of pile hammers and modern construction techniques, the range of pile frame equipment has expanded, including applications for drilling, vibration grouting, lifting, and excavation. The guardrail pile driver, a hydraulic piling machine designed for the installation of highway guardrails, is driven by a diesel engine and all-hydraulic machinery. It is characterized by its straightforward operation, high piling precision, durability, and eco-friendliness, making it especially suitable for outdoor construction projects, emergency repairs, and maintenance of highway guardrails. Therefore, the methods for pile foundation support equipment are diverse and have rapidly evolved in the past, with two types of pile frames: wooden and steel structures, with the latter predominating in modern pile frame equipment.

The all-hydraulic guardrail pile driver is an environmentally friendly model, developed through ongoing innovation, and has become indispensable in highway guardrail installation projects across China, backed by rigorous quality control and inspection standards. Pile frames for highway use on land can be categorized into: 1) Simple pile frames, 2) Multifunctional pile frames, and 3) Self-propelled pile frames with crawler pile drivers.