Industry Grade Gasoline Power Concrete Saw Wall Cutting Machine Ring Saw. No-Electricity Operation: Powered by two-stroke gasoline engine, ideal for field and no-electricity scenarios. Deep Cutting Capability: Maximum cutting depth reaches 300mm with a 410mm blade diameter. High Efficiency Performance: Rated power of 5100W and no-load speed of 2800rpm for rapid cutting. Versatile Application: Suitable for asphalt pavement, ceramic tile, concrete, marble, and brick cutting. CE and RoHS Certified: Officially certified to ensure safety and compliance with international standards. OEM and ODM Services: Customization available from samples and designs for tailored solutions. Pre-Production Sample: Samples produced and submitted for approval before mass production begins. Final Quality Inspection: 100% visual and function inspection conducted prior to shipment.