Oil Free Electric Scroll Air Compressor 11kw 15 HP RO-11A

• After-sales Service: Online Support
• Warranty: 24month
• Lubrication Style: Lubricated
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: RO-11A
• Cooling System: Air Cooling
• Power Source: AC Power
• Cylinder Position: Angular
• Structure Type: Closed Type
• Installation Type: Movable Type
• Type: Twin-Screw Compressor
• Volume Flow: 1.2m3/Min
• Rated Exhaust Pressure: 8bar
• Power: 11kw(5.5X2)
• Weight: 450kg
• Outlet Diameter: 3/4′′
• Noise: 60
• Transport Package: Wooden Box
• Specification: 852*1274*1330mm
• Trademark: Rocky
• Origin: Shanghai, China
• Production Capacity: 10000 Set/Month
• Package Size: 85.00cm * 128.00cm * 133.00cm
• Package Gross Weight: 450.000kg

Product Description

 

Product Description

8 bar Industrial Compressors 11 kW 15 hp Electric Oil Free Scroll Air Compressor RO-11A

Compared with traditional compressors, oil-free scroll compressors have excellent performances such as novel structure, compact size, light weight, low noise, long life and low maintenance cost. Known as "maintenance-free air compressor", it is an ideal model for air compressors below 50HP.

Scroll Compression Principle

As the orbiting scroll goes from No, 1 to No.4 position, the room of the symmetrical crescent-shaped compression chambers isaradually reduced. compressing the air contained within, This is then discharged through the central exhaust port.

 

Oil-free Scroll air compressor Advantages

Fully Oil-free

Class 0 oil-free is certified by GermanTUV organization.

Low Vibration

The high-pressure area aroundthe axis is evenly distributedwithout eccentricity, good balanceand well controlled vibration.

Super Silent

Reasonable vibration and noisereduction design, smooth outputairflow without fluctuation, lownoise and low vibration.

Intelligent and Reliable

Multi-stage scroll air-ends,automatically controls the scrollunits according to the air demand.Failed air-end doesn't affect to thesystem as all units are controlledindependently.
 

Product Parameters

 

Model	Air Delivery(m3/min)		Power (kW)	Air-end	Air tank	Noise dB(A)	Outlet diameter	Dimension (mm)	Weight     (Kg)
	8bar	10bar		Power*Qty	Liters			L * W * H
RO-2.2AT	0.24	0.22	2.2	2.2*1	40	55	G1/2	700*500*1220	160
RO-3.7AT	0.40	0.34	3.7	3.7*1	40	55	G1/2	700*500*1220	170
RO-2.2A	0.24	0.22	2.2	2.2*1	/	55	G1/2	650*500*870	125
RO-3.7A	0.40	0.34	3.7	3.7*1	/	55	G1/2	650*500*870	135
RO-5.5A	0.60	0.55	5.5	5.5*1	/	55	G1/2	790*640*1050	190
RO-7.5A	0.80	0.68	7.4	3.7*2	/	60	G1/2	980*675*1270	350
RO-11A	1.20	1.10	11	5.5*2	/	60	G3/4	852*1274*1330	450
RO-15A	1.60	1.36	14.8	3.7*4	/	63	G1 1/2	1565*1274*1330	700
RO-16.5A	1.80	1.65	16.5	5.5*3	/	63	G1 1/2	1565*1274*1330	710
RO-22A	2.40	2.20	22	5.5*4	/	63	G1 1/2	1565*1274*1330	730
RO-33A	3.60	3.30	33	5.5*6	/	65	G1 1/2	1565*1274*1775	1020
RO-44A	4.80	4.40	44	5.5*8	/	68	G1 1/2	1565*1274*1775	1250

Application industry

Successful cases

Company Profile

Certifications

Product process

 

FAQ

Q1. Are you trading company or manufacture ?
A: We are professional manufacture of screw air compressor of Taicang,Jiangsu,China. More than 18 years of experience in air compressor manufacturing.

Q2. How long is the delivery time ?
A: For standard voltage ,15 working days. Non-standard ,please contact our sales.

Q3. What's payment term ?
A: T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.

Q4. How about your after-sales service ?
A: 1.Provide customers with installation and commissioning online instructions.
     2. Well-trained engineers available to overseas service.
     3.Worldwide agents and after service avaiable.arrange our engineers to help you training and installation.

Q5. How about your warranty?
A: One year for the whole machine and two years for screw air end, except consumable spare parts.

Q6. Do you have any certificate ?
A: Yes, per different customer's market need ,we can offer CE ,ISO etc certificate.

Q7. What about the maintenance ?
A: First maintenance need to be done after 500Hours, and then every 2000-3000 hours to do the normal maintenance, and consider the actual environment.

Q8. How do you control quality ?
A: 1. The raw materials are strictly inspected
     2. Some key parts are imported from overseas
     3. Each compressor must pass at least 5 hours of continuous testing before leaving the factory.

Q9. Do you offer OEM service ?
A: Yes.Both OEM & ODM service can be accepted.

Q10.How long could your air compressor be used?
A: Generally, more than 10 years.