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8 Bar Variable Speed Screw Compressor 50hp Oil Injected Rotary Vsd Air Compressor

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Dhh Compressor Jiangsu Co., Ltd
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8 Bar Variable Speed Screw Compressor 50hp Oil Injected Rotary Vsd Air Compressor

Place of Origin : Jiangsu, China

Brand Name : DEHAHA

Model Number : SEM-50A

Packaging Details : Plywood case

Supply Ability : 600set/months

Price : Negotiate

Certification : CE/ISO9001

MOQ : 1set

Delivery Time : 25days

Payment Terms : T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.

Product name : Screw Air Compressor

Keywords : Permanent Magnet Air Compressor

Type : Screw

Configuration : Stationary

Lubrication Style : Lubricated

Mute : Yes

Voltage : 380V/220V/110V(can be customized)

Dimension(L*W*H) : 1250*1040*1330mm

Weight : 460kg

Working Pressure : 8 bar

Air delivery : 6.1m3/min

Control : PLC

Motor : 50hp 37KW Permanent magnet motor

Start method : Frequency conversion start

Application : General Industry

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8 Bar Variable Speed Screw Compressor 50hp Oil Injected Rotary Vsd Air Compressor

Permanent magnet Direct Screw Air End

It is a unique new design, which combines the permanent magnet motor and the speed control frequency converter. It couples with the high quality air end, which shows the advanced screw compressor technology.

It can provide the unique energy-saving effect and super reliability. There is no motor bearing. The screwing compressor is driven by the permanent magnet motor. There is no consider about the attrition of the gear,pulley,belt, coupling,shaft seal and the moving parts, which leads to the leak or change parts. Meanwhile, it not need to consider the calibritionfor the gear coaxial seal. The high-effect converter technique will reduce the operating costs prodigiously, which can provide you a real excellent technology.

Products feature
Permanent Magnet Synchronous Motor
No electric excitation,no fundamental wave iron, less copper loss and less calorific value,whose efficiency is 5-12% higher
than that of the same capacity asynchronousmotor.
Cooler Fan
High efficiency and large air volume, greatly lower the temperature, prolong the lubricating oil change period
Oil & Gas Separator
Makes the oil content less than or equal to 3 ppm
High Performance INOVANCE Frequency Converter
Makes the operation more stable and carrying out real-time vector calculation according to different air delivery.
PLC
7-inch color screen, touch operation,be equipped with active protection, alarming, maintenance reminding and automatic 24-hour
unattended operation.
Technical parameters
Air delivery: 6.1 m3/min
Exhaust pressure: 0.8 MPa
Motor Power: 37 kW 50hp
Motor speed: 3000 r/min
Voltage frequency: 380V/50HZ
Motor protection class/insulation class: IP 23/F
Drive mode: Permanent magnet frequency conversion
Noise : ≤70±2 dB(A)
Cooling method: Air cooling
Lubricant oil quantity: 20L
Automatic start method: Frequency conversion start
Outlet size: G1 1/2"
Dimension:1250*1010*1250mm
Model

Air delivery

(m3/min)

 Power
(kW)

Noise

(DB)

Outlet

diameter

 Dimension(mm) Weight
(kg)
0.8Mpa Length Width Height
SEM-10A 1.01 7.5 65±2 RP3/4 862 662 832 125
SEM-20A 2.30 15 70±2 G3/4 1110 750 1010 236
SEM-30A 3.40 22 70±2 G1 1210 800 1160 301
SEM-50A 6.10 37 70±2 G1 1/2 1250 1010 1250 460
8 Bar Variable Speed Screw Compressor 50hp Oil Injected Rotary Vsd Air Compressor
Project Case
8 Bar Variable Speed Screw Compressor 50hp Oil Injected Rotary Vsd Air Compressor8 Bar Variable Speed Screw Compressor 50hp Oil Injected Rotary Vsd Air Compressor
FAQ

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.


Product Tags:

8 bar Variable Speed Screw Compressor

      

50hp Variable Speed Screw Compressor

      

Vsd Screw Air Compressor

      
China 8 Bar Variable Speed Screw Compressor 50hp Oil Injected Rotary Vsd Air Compressor wholesale

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