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Screw Compressor
5.5~7.5kW (7.5~10hp)
11~22kW (15~30hp)
BELT DRIVEN SCREW COMPRESSOR 11~22kW (15~30hp)
Yujin's small and medium size belt driven compressor proposes the new world standard.
Most latest design of 5x6 profile module air end installed belt driven compressor is designed that gives the highest efficiency in the range of speed lower than 4000 rpm presents quiet and smooth operation at any industrial fieds with longer machine life time. All the consumable parts are located in front of body cover so that quick replacement of consumable parts is available, module design air end and valve application enable to reduce oil line and other related part application as simple as possible in order to cut down maintenance cost. Yujin presents a new standard line with fresh experience you will never forget.
5x6 set profile air end
Exclusively developed 5x6 set profile air end presents quiet operation with high efficiency in the low speed range.

Integrated design of air end with tank
Simplified design of compressor presents decreased number of parts possible cause of machine part failure but also cheaper maintaning cost.

Belt tension control device
Compress and power efficiency loss cause of tenser pressure changes is eliminated and belt life time is extended by applying belt tension control device.

Oil leakage prevention design
Reduced pipe components (module type design) and Parker fitting (international fitting manufacturer) are applied In the design to prevent oil leakage in the compressor.

Pre-Inlet filter
Pre-filters in two side covers remove contaminant from inlet air, prolongs the lifetime of air cleaner and makes the unit clean.
EX-ⅠMICOM Control system
The cutting-edge EX-Ⅰ microprocessor—based control is an intelligent control that can perform various functions such as the operational status of the compressor, equipment protection, and maintenance message output through precision pressure controlling and digital input and output controlling.

Air flow analysis
Input air flow definition allows high compress efficiency and minmizednoise can be installed at any place in the production line enable for the customer feel free from the limited installation area.

PRE-SEPARATION construction
Pre-separation construction application of airend with high quaity oil separator combination quarantees the clean compressed air less that 3 PPM.




▪ TECHNICAL DATA (MICOS 11~22)
Article
Unit
MICOS 11
MICOS 15
MICOS 22
Compression method
Oil flooded, 1-stage compression
Capacity(F.A.D)(1)
7bar
㎥/min
1.81
2.55
3.62
9bar
1.50
2.17
3.13
12bar
1.16
1.62
2.64
Compression unit
Driven method
Belt driven with Auto-tention device
Suction Temperature(3)
℃
MAX. 40
Outlet Temperature
MAX. suction temperature+15
Cooling method
-
Air cooled
Motors
Rated power
KW
11
15
22
Input Voltage
V
AC 220 / 380 / 440, 3-phase
Frequency
Hz
50 / 60
Starting method
Direct
Y-△
Pipe connection
20A
25A
Control method
Load/unload control(by EX-Ⅰ controller)
Noise level(2)
dB(A)
65
66
67
Weight
kg
485
510
650
Overall dimension(L x B x H)
mm
890 x 1,025 x 1,355

(1) According to ISO1217 Edition3-1966, Annex-C
(2) According to ISO2151 Edition1-1972
(3) High temperature packages upto 55℃ are available