Air Operated Concrete Breaker for Heavy Duty Construction Work G30

Air operated Pick Hammer Tool for destorying solid stratum G30Item No: G30 Features:* Perfect for truncating coal bed and breaking soft ore into pieces in mineral industry. * Ideal destroying solid or frozen stratum in civil engineering, underground construction and people protection construction, etc. * Also easy to break old road surface in municipal construction and destroying the former concrete base during the course of equipment installation in industrial and mineral enterprise. Specifications:ModelPiston Diameter(mm)Piston Stroke(mm)Avg. Air Consumption(L/s)Net Weight(kg)Impact Frequency(Hz)Impact Energy(J)AirPressure (Mpa)Overall Length(mm)HoseSize(mm)ShankSize(mm)NoiseLevel(dB)G20A/TPB-20048155302220700.63520Φ19Φ30x87120G3048155322320780.63600Φ19Φ30x87120 FAQ:  1.Q: What is the biggest advantage compared to other suppliers?    A: Yongdun makes the best quality pneumatic hammers & demolition breakers in China, and we have developed and registered patents both in China & abroad. 2.Q: Do you do OEM?    A: Yes, OEM is workable for us. And have do OEM for top brand. 3.Q: Can you send us samples?    A: We are happy to send samples to test the quality and market. 4.Q: For the product, can I choose the color I prefer?     A: Yes, color can be customized but it requires MOQ. 5.Q: What's the delivery time?     A: It usually takes about 30-40 days to finish the order. 6.Q: Do you also provide spare parts of pneumatic tools?     A: Spare parts are avaliable if you want. 7.Q: How is the payment terms?     A: Normally T/T 30% in advance and T/T 70% before shipment. 8.Q: How about quality control in your factory?      A: We pay great attention on quality during production, and products will be tested piece by piece after assembling. 9.Q: Do you have quality certification?      A: Yes, we have CE, GS, RHOS, TUV ect.,   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1