
Professional Robin Engine Concrete Vibrator with Ey20 5.0HP Engine. Powerful Robin Engine: Equipped with Robin EY20 5.0HP 4-stroke single-cylinder air-cooled engine. Versatile Applications: Ideal for bridges, harbors, dams, power plants, and high-rise building foundations. Comprehensive Warranty: Includes warranty coverage for mechanical defects and after-sales support. ISO and CE Certified: Product meets ISO9001:2000 and CE safety standards for quality assurance. OEM and ODM Services: Customization available from samples with dedicated R&D engineers. High Production Efficiency: Delivers 60 cubic meters per hour productivity for large-scale projects. Flexible Shaft Options: Compatible with multiple shaft models ranging from 35mm to 70mm diameter. Reliable Quality Control: 100% inspection including functional and visual checks before shipment.