Dhh Compressor Jiangsu Co., Ltd |
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Rotorcomp Air End EVO9 Industrial Air Compressor Parts for Screw Air Compressor
RELIABLE AND VERSATILE
Our oil-injected screw air ends create the heart of your compressor
system. Used with our wide range of components, you can build the
perfect compressor package with ultimate efficiency, low noise, at
the highest quality standards.
ADVANTAGES OF OUR
EVO® TECHNOLOGY
1.New ROLLING PROFILE® - ultimate efficiency with reduced noise
2.Long life cycle due to increased bearing dimensions and wear-free
ROLLING PROFILE® › Wide operating pressure range from 5 to 15 barg
3.High quality manufacturing and assembling - "Made in Germany"
4.Quality assurance - bench test of every air end before leaving
our factory
5.Easy application selection with our new ROTORCOMP®SIZING AIR
software
5.Highest flexibility for your package design
• Suitable for all types of drive motors
• Drive options: Belt drive, direct drive, internal gear drive
• Base and face-flange mounting
ULTIMATE EFFICIENCY AND REDUCED NOISE THROUGH
1. High volumetric output due to Reduced internal leakage
• Thermally optimized oil injection system
• Improved suction port efficiency giving reduced internal losses
2.Low power consumption due to
•Optimized torque characteristics and reduced internal friction
• Improved outlet port with lower pressure losses
3.Reduced noise and low vibration due to
• Smooth rolling of the rotors with new ROLLING
PROFILE® •Optimized outlet port
Product Parameters
Model | Motor Power(min~max) | Max Flow rate | Pressure Range | Dimensions | Weight | |||||
kW | HP | m3/min | cfm | bar | psi | Length | Width | Height | kg | |
EVO2 | 2.2~11 | 3~15 | 1.6 | 56 | 5~15 | 7~220 | 251 | 160 | 136 | 16 |
EVO3 | 5.5~18.5 | 7~25 | 2.9 | 102 | 5~15 | 7~220 | 285 | 184 | 148 | 21 |
EVO6 | 15~37 | 20~50 | 6.2 | 220 | 5~15 | 7~220 | 372 | 236 | 191 | 45 |
EVO9 | 22~55 | 30~75 | 8.4 | 297 | 5~15 | 7~220 | 419 | 276 | 218 | 69 |
EVO15 | 45~90 | 60~120 | 14.2 | 500 | 5~15 | 7~220 | 540 | 331 | 264 | 126 |
EVO28 | 75~160 | 100~215 | 26.1 | 920 | 5~15 | 7~220 | 669 | 445 | 354 | 269 |
EVO42 | 132~250 | 175~335 | 38.3 | 1353 | 5~15 | 7~220 | / | / | / | 470 |
EVO76 | 160~540 | 214~725 | 76 | 2678 | 3.5~17 | 50~250 | / | / | / | 1250 |
Dehaha Compressor was founded in 1996 with over 150 skilled
employees and more than 25 R&D engineersteams ’ .
We focus on the research & develop,manufacture and
energy-saving solutions of screw air compressor to create
value for customers and society.In 2018 our total sales volume
approached 15 million US dollars.By over 23 years
enhanced experiences of designing,producing and marketing,today our
valued customers are over 130 countries.
Germany Standard and 13 years exporting experience help us won more
than 50 loyal overseas agents.
Dehaha’s primary businesses focus in following key areas:
Oil-injected rotary screw compressors
Portable screw air compressors
Oil free air compressors
High pressure air compressors
Air treatment equipment
At Dehaha,we earn our customers' trust and satisfaction by
manufacturing the superior quality compressed air
products for all industries.All of our products are designed for
reliable performance,easy maintenance,and maximum
energy efficiency.We have sales representatives who can speak
English,Spanish,French,and Russian which makes
it easier for our clients from all over the world to interact and
negotiate with us.
Dehaha continuously innovates product development and management to meet customers' demand.The powerful enterprise culture and continuous innovation make Dehaha improved rapidly to reach the business principle"Energy Saving First, Mutual Value Shared". Dehaha mission is to be a world-renowned high-end brand,with sustainable development,constantly improving its own value and sharing it with our customers and staff.Committed to offer our customers a silent and energy-saving manufactured products.
1.Why customer choose us?
DHH COMPRESSOR JIANGSU CO.,LTD.with 23 years old history,we are
specialized in Rotary Screw Air Compressor.Germany Standard and 13
years exporting experience help us won more than 30 loyal foreign
agents.We warmly welcome your small trial order for quality or
market test.
2.Are you a manufacturer or trading company?
We are professional manufacturer with big modern factory in
Qidong,China,with professional design team.Both OEM & ODM
service can be accepted.
3.Where is your factory located? How can I visit there?
Our factory is located in Qidong City, Jiangsu Province, China. We
can pick up you from Shanghai, it's about 1 hour from Shanghai
Pudong Airport to our factory. Warmly welcome to visit us!
4.What's your delivery time?
380V 50HZ we can delivery the goods within 14 days. Other
electricity or other color we will delivery within 22 days,if
urgently order,pls contact our sales in advance.
5.How long is your air compressor warranty?
One year for the whole machine and two years for screw air end,
except consumable spare parts and we can provide some spare parts
of the machines.
6.How does your factory do regarding quality control?
Quality is everything. we always attach great importance to quality
controlling from the very beginning to the very end. Our factory
has gained ISO9001:2015 authentication and CE certificate.
7.How long could your air compressor be used?
Generally, more than 10 years.
8. What's payment term?
T/T,L/C,D/P,Western Union,Paypal,Credit Card,and etc.Also we could
accept USD, RMB, Euro and other currency.
9.How about your customer service?
24 hours on-line service available.48 hours problem solved promise.