| Condition: | New |
|---|---|
| Type: | Screw |
| Configuration: | Stationary |
| Power Source: | AC Power |
| Lubrication Style: | Lubricated |
| Mute: | Yes |
| Place of Origin: | China (Mainland) |
| Brand Name: | JUFENG |
| Model Number: | JF-7A |
| Voltage: | 380V/3PH/50HZ |
| Dimension(L*W*H): | 800*720*950mm |
| Weight: | 128kg |
| Certification: | ISO,CE,UL |
| Warranty: | 1year |
| After-sales Service Provided: | Overseas service center available |
| Free air delivery: | 0.75-0.85m3/min |
| Pressure: | 7-8bar |
| Motor power: | 5.5kw/7hp |
| Electricity: | 380v/3ph/50hz |
| Lubricant: | 16L |
Quick Details
Specifications
About our Company
We are one of the leading manufacturer in this line, and we have been in this line for over 15 years.Our products are in very high quality and the price is very competitive.
We promise to provide you the air compressor with high quality, competitive price, and good service.
Production Information
We have high technical research party and we make machine structure by ourselves
We have more than 30 production line in our factory
Every machine we testing more than 12 hours before effect shipment
Rich experience for difference elec-voltage
415V 50HZ to some Asia countries
220V 60HZ to some South America contries
380V 60HZ to some Asia or North America countries
380V 50HZ is our most popular items
Introduction of our products
Business Type:
Manufacturer,
Product/Service (We Sell):
Air compressor, screw air compressor, compressor, shanghai air compressor, Guagnzhou air compressor, scroll air compresor, air dryer, air tank ,air filter, cylinder, piston air compressor, oilless air compressor, dental air compressor ,diesel portable screw air compressor, electric portable screw air compressor, high pressure air tank, down the hole drill, moveable air compressor, spare parts for air compressor, air compressor parts
Screw air compressor technical and parts
1.We use very high quality parts to ensure the high quality .
1Air end ------------------------------------Torin or GU(Germany origin)
2Intake Valve-------------------------------Jufeng original
3Solenoid Valve---------------------------CEME (Italy)
4Temperature sensor --------------------Jufeng original
5Pressure sensor--------------------------- Huba original (from Switzerland)
6Motor--------------------------------------------Dongguan Motor
7Coupling --------------------------------------Germany KTR
8Thermostat Valve------------------------------- Italy VMC
9PLC ------------------------------------------------Schneider Electric (France)
10Minimal Pressure ----------------------------ValveHoerbiger (Germany)
11Air filter element ------------------------------Germany MANN
12Oil filter element -------------------------------Germany MANN
13Oil separator element-------------------------Germany MANN
14Bearing ------------------------------------------Sweden SKF
Unique advantages:
>High-efficiency Germany rotary air end
>Double Screw with low noise
>Super Silenced Enclosure
>Elegant compact design
>Fully open access door to inner parts for easy service
>100% Continuous duty operation
>Load/No Load operation
>High quality CE certificate industrial electric motors.
>Easy to use and read LCD control panel
>PLC control for load/ no-load and auto shut-off
>Easy to service "spin-on" oil filter & separators
>High temperature, high pressure and anti-rotation shutdown
>Energy efficient operation
>5 micron, water-resistant air filtration material
>ISO, CE, UL certificate
>1 year full machine warranty
>3 years air end warranty
Full set of machine supply and service
We would like to help our customer not only the single screw air compressor, but also the full set pneumatic system, including the Air Tank, Air Dryer, and the Air Filters...
Other Services
VFD Screw air compressor (Variable-frequency Drive Screw Air Compressor)
Multiple Control System for selection
Remote Control System
Coordinated Control System
After-Sale Service
Any questions or requests before, during or after sales, we would like to help you in any time and will find you the best solution in 24 hours.
L Warranty: One year for the whole machine, three years for the air end.
L Genuine spare parts will be provided with our best price.
L Over board engineer service is available. CERTIFICATES
| JuFeng Screw Air Compressor (Belt driven) | |||||||||||
| Model | JF-7A | JF-10A | JF-15A | JF-20A | JF-25A | JF-30A | JF-40A | JF-50A | JF-60A | JF-75A | JF-100A |
|
Free air deliver /Discharge pressure (m 3 /min/Mpa) |
0.85/0.7 0.75/0.8 |
1.2/0.7 1.1/0.8 0.9/1.0 0.7/1.2 |
1.6/0.7 1.5/0.8 1.3/1.0 1.1/1.2 |
2.5/0.7 2.3/0.8 2.1/1.0 1.9/1.2 |
3.2/0.7 2.9/0.8 2.6/1.0 2.2/1.2 |
3.8/0.7 3.6/0.8 3.2/1.0 2.8/1.2 |
5.2/0.7 5.0/0.8 4.5/1.0 3.8/1.2 |
6.8/0.7 6.2/0.8 5.6/1.0 4.9/1.2 |
7.3/0.7 7.0/0.8 6.0/1.0 5.6/1.2 |
10.0/0.7 9.1/0.8 8.5/1.0 7.6/1.2 |
13.5/0.7 12.6/0.8 11.2/1.0 10.0/1.2 |
| No.of compression stage | single stage | ||||||||||
| Ambient temperature | -5--+45 C | ||||||||||
| Cooling model | Air --Cooling | ||||||||||
| Discharge temperature( 0 C) | Ambient temperature+15 C | ||||||||||
| Lubricant(L) | 16 | 18 | 30 | 65 | |||||||
| Noise level(Db) | 62±2 | 64±2 | 62±2 | 68±2 | 72±2 | ||||||
| Drive method | Multivee belt | ||||||||||
| Electricity(V/ph/Hz) | 380/3/50 | ||||||||||
| Power(KW/HP) | 5.5/7 | 7.5/10 | 11/15 | 15/20 | 18.5/25 | 22/30 | 30/40 | 37/50 | 45/60 | 55/75 | 75/100 |
| Starting method | Y- Starter | ||||||||||
|
Dimension: length/width/height(mm) |
630×620×755 | 900×800×1100 | 900×800×1100 | 950×800×1130 | 1150×900×1350 | 1300×1000×1470 | 1540×1140×1660 | 1540×1140×1660 | |||
| Weight(kg) | 128 | 240 | 440 | 450 | 620 | 650 | 950 | 1060 | 1200 | 1810 | 1860 |
|
Air outlet pipe diameter(inch/mm) |
3/4" | 1" | 1 1/2" | 2" | |||||||