55kw 75HP Rdo-55A/W Electric Rotary Silent Dry Oil-Free Screw Air Compressor

Product Description55kw 75HP RDO-55A/W Electric Rotary Silent Dry Oil-Free Screw Air CompressorOur dry oil free screw air compressor has four features:1. Clean. 2. Stable, 3. Low noise, 4. Smart. 1st, clean. Independent inatke line sucks clean air from outside area. This is original Ingersoll rand(GHH) two stage screw airend, total oil free in the compress chamber. all pipes touching the air are made of stainless steel, which promised the compressed air are pure. 2nd, Stable, partial flexible piping, relief valves, triple filters and electrical components with increased margins ensure the long-term stability of the plant.The shock pad can resist the high-frequency vibration of the screw airend, maintain the mechanical balance of the unit and improve the stability, unique design of the whole compressor makes our compressor stable and durable. 3rd, Low noise, Our airend adpots jacket desgin which can effectively reduce the noise generated by high-frequency rotation of the airend, A separate muffler is set up to maintain the air pressure balance and reduce the noise during unloading. 4th, Smart, Temeperature and pressure sensors are monitoring the airend all the time, via touchable HMI screen to achive auto control and start/stop. Product ParametersDry Oil-free Screw Air Compressor RDO SeriesModelAir Delivery (m3/min)Power(kW)NoisedB(A)OutletdiameterDimension (mm)  Weight    (Kg)7bar8bar10barAir-cooledWater-cooledAir-cooledWater-cooledRDO-45A/W4.5-7.84.0-6.83.7-6.445 69±3DN502200*1400*20002200*1500*17202650 2700 RDO-55A/W5.7-9.85.2-9.04.4-7.855 69±3DN502200*1400*20002200*1500*17202850 2900 RDO-75A/W7.6-13.07.2-12.26.6-11.275 70±3DN502200*1400*20002200*1500*17202950 2900 RDO-90A/W9.6-16.08.1-13.87.6-13.190 71±3DN502200*1400*20002200*1500*17203000 2950 RDO-110A/W12.1-20.611.6-19.511.1-18.8110 71±3DN653000*1990*21802800*1900*19903500 3550 RDO-132A/W14.7-24.813.6-23.011.5-19.5132 73±3DN653000*1990*21802800*1900*19903550 3600 RDO-160A/W16.9-28.515.6-26.314.1-23.8160 73±3DN653000*1990*21802800*1900*19903650 3750 RDO-185A/W19.5-32.817.1-28.916.3-27.5185 74±3DN653000*1990*21802800*1900*19904100 4200 RDO-200A/W21.8-36.820.4-34.618.1-30.6200 74±3DN1004500*2000*21003100*2100*20655100 4500 RDO-220A/W24.9-41.522.4-37.319.8-33.0220 74±3DN1004500*2000*21003100*2100*20655600 5000 RDO-250A/W27.3-46.025.3-42.822.7-38.2250 74±3DN1004500*2000*21003100*2100*20655700 5200 RDO-280A/W31.6-48.630.9-47.529.3-45.0280 76±3DN1004500*2000*21003100*2100*20655800 5300 RDO-315A/W34.1-52.532.9-50.631.5-48.5315 77±3DN1004500*2000*21003100*2100*20656000 5400 Company Profile Certifications Product processFAQ1.Why customer choose us?A:We have 18 years of experience in the air compressor industry. Our company dominates strong technical skill, advancing manufacture equipment and testing device, execute strictly of ISO9001 quality management system. As a CE certificated manufacturer, our Oil-free series air compressor also reaches Germany TUV Class 0 standard.2. How long is the delivery time ?A : For standard voltage 15 working days. Non-standard please confirm our sales representative.3. What is the payment term and method?A : 1. 30% deposit, 70% balance paid before shipment. Or 100% L/C at sight.2. The supported payment methods are T/T, L/C, D/P, Western Union, Paypal, credit card, etc.3. The supported currencies are USD, EUR, RMB, etc.4.How about your after-sales service ?A:1. Online installation and commissioning guidance.2. Well-trained engineers are available to overseas service.3. World-wide agents can provide services nearby.4. 24/7 hours online service support.5. How about your warranty?A: Two years for screw air end. One year for the whole machine except consumable spare parts from date of commissioning.6. Do you have any certificate ?A: Yes. CE ,ISO,TUV Class 0 certificates.7. How do you control the quality?A:1. All parts are strictly inspected before use.2. The key components are imported from Europe.3. Each compressor must go through strict continuous testing for at least 5 hours before leaving the factory.4. Each compressor has an identity transfer card, which can be traced throughout the process.8.Do you offer OEM service ?A: Yes. Both OEM & ODM service are available. 9.How long is the service life of your air compressor?A:Generally more than 10 years with regular maintenance.  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1