In photovoltaic power station construction, mountainous terrain piling is crucial for project success. Designed for complex mountainous conditions, the Hengwang HWL390H crawler-type sliding pile driver delivers outstanding performance parameters, providing professional mountainous terrain piling solutions.

1. Engineered for Mountainous Challenges

The HWL390H is specifically designed for mountainous terrain piling, featuring:

1) 45° slope working capability

2) 120° slide frame pitch angle

3) 40° left/right swing angle (50° drill arm swing)

4) Crawler travel speed: 0-2.5 km/h for superior mobility in mountainous terrain piling projects

2. Multi-functional Drilling Capacity

This equipment handles diverse mountainous terrain piling requirements:

1) DTH hammer drilling: 90-400mm diameter, 1-100m depth

2) Auger drilling: Max 400mm diameter, 20m depth

3) Suitable for rock hardness F6-20

4) 2600mm thrust stroke ensures stability

3. High-performance Power System

With an 85kW diesel engine and 0.7-2.46MPa working pressure (10-26m³/min air consumption), the HWL390H delivers reliable power for mountainous terrain piling. Its 7300kg weight guarantees operational stability.

Key Specifications of HWL390H

1) Working dimensions: 3500×2200×4500mm

2) Transport dimensions: 4500×2500×2800mm

3) Max width: 2800mm

4) Track expansion height: 1200mm

5) Rotation speed: 0-110r/min