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Portable Diesel Screw Compressor

As a famous air compressor manufacturer, KAISHAN is one of the leaders on the portable diesel screw compressor market in China. We are also the only manufacturer who can produce the main structure of two-stage compression high pressure screw. The annual yield of this kind of screw air compressor is increasing year by year remarkably. Now our market share in China is at a significant leading position.

Our portable diesel screw compressor is efficient, reliable, and comes in a complete range of models. The power ranges from 37-300kW, and the air consumption can reach 30 m3/min. The air consumption can reach as high as 2.2Mpa. As an important part for various kinds of construction equipment, this portable compressor can be used in many industries like shipbuilding, military project, mining, and the construction of road, railway, water conservancy project, building, and so on.

Feature
1. Main structure

The big diameter rotor comes with patented shaped wire. The high-elastic coupling is used to connect the main structure and the diesel engine directly-no overdrive gear is used. Thus the rotating speed of the main structure of our portable diesel screw compressor is identical to that of the diesel engine, leading to higher efficiency, better reliability and longer service life.

2. Diesel engine
The diesel engines are purchased from famous companies (such as Yuchai and Commins) at home and abroad. These engines have powerful movements and low oil consumption level, and the exhaust can reach very high environmental protection standard. Commins has a mature after-sale service system covering all over the world, while Yuchai also has its service branches in most countries and regions.

3. Air flow control system
The air flow control system of the portable diesel screw compressor is concise and reliable. It can regulate the air inlet volume in the range of 0-100% according to the air consumption. Besides, the accelerator is also adjusted automatically by this system to save the diesel consumption to the largest degree.

4. Microcomputer monitor
A microcomputer is designed to monitor parameters like working air pressure, exhaust gas temperature, rotating speed of engine, oil pressure, water temperature, fuel tank level, and so on. The automatic alarming and shutdown functions are all available.

5. Multi-stage air filter
A multi-stage air filter is available in our portable diesel screw compressor. It suits perfectly the working environment with much floating powder. The multistage fuel strainer is suitable for the common fuels around the world. The super oil/water cooler suits the high temperature and high altitude environment.

6. Access door
The access door for maintenance and repairing is wide enough for accessing to all the components, like air filter, fuel strainer, fuel tank, battery, oil cooler, and so on. Thus the downtime could be reduced.

7. Moving mechanism
A convenient moving mechanism is designed so that the portable diesel screw compressor can move flexibly even under bad topographic conditions. Each compressor comes with a hanging ring for easy hanging and transportation.

Specifications

Model# Capacity (m3/min) Exhaust pressure (Mpa) Diesel Engine Weight (Kg) Size (L×W×H, mm) Note
LGCY-6/7 6.0 0.7 YuChai YCD4B22-95, 70kW/95HP 1400 3750×1920 ×1700 2 wheels
LGCY-7.5/7 7.5 0.7 YuChai YC4D80-K11, 58kW/80HP 1850 3900×1920 ×1700 2 wheels
LGCY-8/14 8 1.4 Cummins 4BTA3.9-C125, 90kW/125HP 1900 3900×1920 ×1900 2 wheels
LGCY-9/7 9 0.7 YuChai YC4D95Z-K20, 70kW/95HP 1850 3900×1920 ×1700 2 wheels
LGCY-9/14.5 9 1.45 YuChai YC6B150Z-K20, 110kW/150HP 2380 3970×1940 ×2350 2 wheels
LGCY-10/7 10 0.7 YuChai YC4D95Z-K20, 70kW/95HP 1900 3900×1920 ×1700 2 wheels
LGCY-10/10 10 1.0 Cummins 4BTA3.9-C125, 90kW/125HP 1900 3900×1920 ×1900 2 wheels
LGCY-10/13 10 1.3 YuChai YC6B150Z-K20, 110kW/150HP 2380 4080×1980 ×2350 2 wheels
LGCY-10/13Q 10 1.3 YuChai YC4A125E-T21, 90kW/125HP 2380 4080×1980 ×2350 2 wheels
LGCY-10/11K 10 1.1 Cummins 6BT5.9-C150, 110kW/150HP 2380 4080×1980 ×2350 2 wheels
LGCY-11/13 11 1.3 Cummins 6BT5.9-C180, 132kW/180HP 2380 4080×1980 ×2350 2 wheels
LGCY-12/7A 12 0.7 YuChai YC4A125E-T21, 90kW/125HP 2050 3900×1920 ×1900 2 wheels
LGCY-12/7 12 0.7 Cummins 4BTA3.9-C125, 90kW/125HP 2050 3900×1920 ×1900 2 wheels
LGCY-12/7 12 0.7 YuChai YC6B150Z-K20, 110kW/150HP 2050 3900×1920 ×1900 2 wheels
LGCY-12/12 12 1.2 Cummins 6BT5.9-C160, 118kW/160HP 2380 4080×1980 ×2350 2 wheels
LGCY-12/10 12 1.0 YuChai YC6B150Z-K20, 110kW/150HP 2380 4080×1980 ×2350 2 wheels
LGCY-12/10Q 12 1.0 QuanChai QC6108ZG, 110kW/150HP 2380 4080×1980 ×2350 2 wheels
LGCY-13/13 13 1.3 Cummins 6BT5.9-C180, 132kW/180HP 2750 3450×1520 ×2220 4 wheels
LGCY-13/13A 13 1.3 YuChai YC6A190E-T10, 140kW/190HP 2750 3450×1520 ×2220 4 wheels
LGCY-13/17 13 1.7 Cummins 6CTA8.3-C215, 158kW/215HP 2380 3780×1980 ×2350 4 wheels
LCGY-15/13 15 1.3 ZQ Steyr WD415.23-230, 166kW/230HP 3350 3380×1650 ×2500 4 wheels
LGCY-15/13A 15 1.3 YuChai YC6A240-20, 177kW/240HP 3350 3380×1650 ×2500 4 wheels
LCGY-16/13K 16 1.3 Cummins 6CTA8.3-C215, 158kW/215HP 3700 3980×1800 ×2450 4 wheels
LGCY-17/7 17 0.7 Cummins 6BT5.9-C180, 132kW/180HP 3050 3380×1640 ×2350 4 wheels
LGCY-17/14.5 17 1.45 Cummins 6CTA8.3-C260, 192kW/260HP 3700 3980×1800 ×2450 4 wheels
LGCY-19/14.5 19 1.45 Cummins 6CTA8.3-C260, 192kW/260HP 3700 3980×1800 ×2450 4 wheels
LGCY-22/8 22 0.8 Cummins 6CTA8.3-C260, 192kW/260HP 4000 4580×1950 ×2600 4 wheels
LGCY-22/14 22 1.4 YuChai YC6M340-20, 250kW/340HP 4500 4580×1950 ×2600 4 wheels
LGCY-22/14K 22 1.4 Cummins 6CTA8.9-C325, 239kW/325HP 4500 4580×1950 ×2600 4 wheels
LGCY-22/18 22 1.8 YuChai YC6M340-20, 250kW/340HP 4500 4580×1950 ×2600 4 wheels
LGCY-22/18K 22 1.8 Cummins 6CTA8.9-C325, 239kW/325HP 4500 4580×1950 ×2600 4 wheels
LGCY-27/10 27 1.0 YuChai YC6M340-20, 250kW/340HP 5000 4600×1950 ×2850 4 wheels
LGCY-32/10A 32 1.0 YuChai YC6M390-20, 287kW/390HP 5000 4600×1950 ×2850 4 wheels
LGCY-32/10A 32 1.0 DF Cummins 6LTA8.9-C360, 265kW/360HP 5000 4600×1950 ×2850 4 wheels
High Pressure Two-stage compression
LGCY-18/17 18 1.7 Cummins 6CTA8.3-C260, 192kW/260HP 3700 3980×1800 ×2450 4 wheels
LGCY-19.5/19 19.5 1.9 Cummins 6CTA8.3-C260, 192kW/260HP 3700 3980×1800 ×2450 4 wheels
LGCY-19.5/19A 19.5 1.9 YuChai YC6M260L-K20, 192kW/260HP 3700 3980×1800 ×2450 4 wheels
LGCY-22/20 22 2.0 Cummins 6CTA8.9-C325, 239kW/325HP 4850 4600×1950 ×2850 4 wheels
LGCY-22/20A 22 2.0 YuChai YC6M340L-K20, 250kW/340HP 4850 4600×1950 ×2850 4 wheels
LGCY-26/20 26 2.0 Cummins 6LTA8.9-C360, 265kW/360HP 4850 4450×1950 ×2650 4 wheels
LGCY-27/20 27 2.0 YuChai YC6M395L-K20, 290kW/395HP 4850 4600×1950 ×2850 4 wheels
LGCY-27/22 27 2.2 CQ Cummins NTA855-P400, 294kW/400HP 4850 4600×1950 ×2850 4 wheels
LGCY-26/25 26 2.5 Cummins QSZ13-C500, 368kW/500HP 5000 4600×1950 ×2600 4 wheels
LGCY-26/25A 26 2.5 YuChai YC6K500L, 368kW/500HP 5000 4600×1950 ×2600 4 wheels
LGCY-21/35 21 3.5 Cummins QSZ13-C500, 368kW/500HP 5500 4600×1950 ×2600 4 wheels
LGCY-21/35A 21 3.5 YuChai YC6K500L, 368kW/500HP 5500 4600×1950 ×2600 4 wheels
LGCY-33/25 33 2.5 Cummins QSZ13-C550, 405kW/550HP 6800 4700×2100 ×2600 4 wheels
LGCY-33/25A 33 2.5 YuChai YC6K550L, 405kW/550HP 6800 4700×2100 ×2850 4 wheels
LGCY-26/35 26 3.5 Cummins QSZ13-C550, 405kW/550HP 6800 4700×2100 ×2850 4 wheels
LGCY-26/35A 26 3.5 YuChai YC6K550L, 405kW/550HP 6800 4700×2100 ×2850 4 wheels
LGCY-39/25 39 2.5 CQ Cummins KTA19-P700, 515kW/700HP 6800 4700×2100 ×2850 4 wheels
LGCY-39/25A 39 2.5 Caterpillar C-18ACERT, kW/HP 6800 4700×2100 ×2850 4 wheels
LGCY-33/35 33 3.5 CQ Cummins KTA19-P700, 515kW/700HP 6800 4700×2100 ×2850 4 wheels
LGCY-33/35A 33 3.5 Caterpillar C-18ACERT, kW/HP 6800 4700×2100 ×2850 4 wheels
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