
Hydraulic Pile Driver Machine Mini Pile Driving Rotary Drilling Rig. High Rotation Speed: Rotation speed reaches up to 235 rpm for dramatically increased working efficiency. Imported Hydraulic Components: Key hydraulic system components are imported or joint venture products for strong power. Italian Main Pump: Equipped with Italian CASAPPA triple pump ensuring stable performance and good sealing. Dual Motor Drive: Rotary head driven by double motors providing high torque and high speed. Patented Valve Technology: Uses serial parallel technology with invention patent for stable and reliable performance. Compact Structure: Compact design occupies small worksite space with semi-automatic arm swing. Ergonomic Cab Design: Rotatable worktable and adjustable seat provide wide vision and comfortable operation. OEM/ODM Services: Customization services available including OEM and ODM options for specific needs.