30~40 Bar 37kw 50HP Bottle Blowing Chemical Electric Medium Pressure Screw Air Compressor

• After-sales Service: Online Support
• Warranty: 2year
• Lubrication Style: Oil-free
• 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.: RKZ37
• Cooling System: Air Cooling
• Power Source: AC Power
• Cylinder Position: Angular
• Structure Type: Closed Type
• Installation Type: Movable Type
• Type: Twin-Screw Compressor
• Air Delivery: 3.3m3/Min 116.5cfm
• Airend: Rocky/Hanbell
• Motor Power: 37kw 50HP
• Motor Protection Class: IP54
• Motor Energy Efficiency Class: Ie4
• Noise: 67dB
• Air Outlet: 3/4 "
• Weight: 1150kg
• Air Supply Temperature: ≤ambient Temperature+25ºC
• Supply Gas Oil Content: ≤2 Ppm
• Transport Package: Wooden Box
• Specification: 1800* 1350* 1500mm
• Trademark: ROCKY
• Origin: Shanghai
• Production Capacity: 2000set /Month
• Package Size: 185.00cm * 145.00cm * 150.00cm
• Package Gross Weight: 1200.000kg

Product Description

Product Description

30~40 Bar 37kW 50hp bottle blowing chemical electric medium pressure screw air compressor

Our RKZ37 oil-injected screw compressors bring industry-leading performance, flexible operation and high productivity, reduced energy costs at a minimal cost of ownership. A wide range of compressors enables you to find the air solution that perfectly matches your specific requirements. Built to perform in even the harshest environments, Rocky keeps your production running efficiently.

Working principle of medium pressure air compressor

Medium-pressure air compressor is a high-pressure gas mechanical equipment, mainly used to compress gas (usually air) to a certain pressure and store it. It uses a compressor structure such as a plunger machine, a screw machine or a twin-screw machine to compress the gas from atmospheric pressure to the required pressure, and then stores it through a gas storage tank for subsequent use. Medium pressure air compressors can usually provide an output pressure range of 20 to 40 bar atmospheric pressure and are suitable for a variety of industrial applications.

 

Application areas of medium pressure air compressors
1. Industrial manufacturing Medium-pressure air compressors are widely used in industrial manufacturing, such as automobile manufacturing, casting, painting, plastic manufacturing, glass manufacturing, steel production and other industries, all of which require medium-pressure air compressors to provide compressed air. Medium-pressure air compressors can be used to provide power, force or regulated gas required in industrial production, such as sandblasting, cleaning, painting, spraying, grinding, blowing and other processes of mechanical parts.

2. Building construction Medium-pressure air compressors are also widely used in the construction field. For example: in road construction, medium-pressure air compressors can be used to spray asphalt onto the road surface, or in the construction of high-rise buildings, tunnels, bridges and other projects for spraying, drilling, rock drilling
and demolition work.

3. Chemical industry Medium-pressure air compressors also play an important role in the chemical industry.
For example: when gas separation is used in the production of fine chemicals and pharmaceuticals, medium-pressure air compressors can be used to provide stable compressed air and be used in conjunction with other equipment to reduce energy loss and improve equipment performance and production efficiency.

4. Medical and health care Medium-pressure air compressors also play an important
role in the medical and health field. For example: used in operating rooms, wards, emergency vehicles and respiratory treatments. The medium-pressure air compressor can provide stable compressed gas for ventilators and oxygen inhalers through the air pressure adjustment device, thereby helping patients recover.

5. Food processing Medium-pressure air compressors are also widely used in the field of food processing. For example: in the food packaging process, medium-pressure air compressors can be used for filling, storage, sealing and printing codes to ensure that every work on the production line can be carried out normally and to ensure food quality, hygiene and safety.

Technical Parameters

Medium pressure micro-oil screw compressor
Model	Pressure (bar)	Air delivery (m3/min)	Power (kW)	Noise (db)	Cooling method	Compressed air outlet pipe diameter	Dimension L*W*H ( mm)	Air supply temperature	Supply gas oil content
RKZ22	20~30	2.0	22	65	air cooling	3/4 "	1600* 1100* 1150	≤ambient temperature+25ºC	≤2 ppm
RKZ37	20~30	3.3	37	67	air cooling	3/4 "	1800* 1350* 1500
RKZ55	20~30	6.2	55	70	air cooling	DN40	2100* 1550* 1700
RKZ22	30~40	1.6	22	65	air cooling	3/4 "	1600* 1100* 1150
RKZ37	30~40	3.0	37	67	air cooling	3/4 "	1600* 1100* 1150
RKZ55	30~40	5.7	55	70	air cooling	DN40	2100* 1600* 1700

 

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Company Profile

Shanghai Rocky Machinery Co., Ltd. was established in 2003 and has 18 years of experience in the air compressor industry. It is an innovative enterprise integrating production, trade, service, research and development.

We are professional gas compressors manufacturer since 2003, Germany standard, more than 100 workers, annual sales exceeding 20 million US dollars with 13 years of exporting experience, strict quality control and delivery on time. We not only supply gas compressor including screw air compressor, but also supply spares parts and after-treat machines.

Our main products series as follows

1. Oil-injection Screw air compressor

2. Dry Oil-free Screw air compressor
3. Oil-free water lubricated screw air compressor
4. Oil-free scroll air compressor
5. Oil-free/Oil-lubricated piston compressor
6. Mobile Screw air compressor( Motor driven/ Diesel engine driven)
7. Oxygen/Nitrogen generators/boosters
8. High Pressure Breathing Air Compressor
9. Refrigerant air dryer/ Desiccant air dryer
10. Precision line filter/ water separator
 

Rocky will continue to promote technological innovation and progress in line with the mission of "innovation reflects value", and achieve win-win results with global partners, suppliers and employees. Create a new world of "energy saving, envir-onmental protection and intelligence" in the field of air compressors.

Certifications

 

Packaging & Shipping

Payment and delivery

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.