Air Compressor > Stationary Air Compressor >

Kaishan LG Series Screw Air Compressor

KAISHAN LG oil-lubricated rotary Screw Compressor adopts
0~100% infinitely variable control of Capacity to realize optimal
energy saving effect.
Design Characteristics of Screw Rotor Profile:
1. It fully realizes “Convex to Convex” engagement to assist in
the formation of hydrodynamic lubrication film, to reduce
horizontal leakage passing the contact zone, and to improve
efficiency of the compressor; improve rotor processing and
testing property.
2. It adopts the design thought of “large rotor, large bearing
and low speed method”, thus its revolving speed is 30~50%
lower than that of other brands to reduce noise, vibration, and
exhaust temperature, improve rotor rigidity, increase service
life, and reduce sensibility to sundries and oil carbide.
3. Its power range is 4~355KW, where 18.5~250KW applies to
the compressor without direct coupled gearbox, 200KW and 250KW
apply to the compressor with Level 4 direct coupled motor and
the speed is as low as 1480 rmp.
INQUIRY

Specifications of LG Series Screw Air Compressor

Model	Pressure (Mpa)	Capacity (m³/min)	Motor power (KW)	Outlet	Weight(KG)	Dimension(MM)	VSD Weight (kg)	VSD Dimension(MM)
LG-1.2/8A	0.8	1.2	7.5	G1	260	820×700×1010	280	980×700×1010
LG-1.0/10A	1	1
LG-0.8/13A	1.3	0.8
LG-1.7/8	0.8	1.7	11	G1	450	1060×800×1230	500	1100×800×1300
LG-1.5/10	1	1.5
LG-1.2/13	1.3	1.2
LG-2.4/8A	0.8	2.4	15	G1	500	1060×800×1230	550	1100×800×1300
LG-2.2/10A	1	2.2
LG-1.7/13A	1.3	1.7
LG18-8GA	0.8	3.37	18.5	G1	510	1370×900×1110	550	1370×900×1110
LG18-10GA	1	2.53						1370×900×1190
LG22-8GA	0.8	3.8	22	G1	540	1370×900×1110	600	1370×900×1110
LG22-10GA	1	3.3						1370×900×1190
LG22-13GA	1.3	2.42
LG30-8GA	0.8	5.5	30	G1¹/₂	650	1600×960×1220	730	1870×960×1220
LG30-10GA	1	4.5
LG30-13GA	1.3	3.55
LG37-8GA	0.8	6.8	37	G1¹/₂	700	1600×960×1220	780	1870×960×1220
LG37-10GA	1	5.4
LG37-13GA	1.3	3.7
LG45-8GA	0.8	8.5	45	G1¹/₂	880	1630×960×1220	1000	1960×960×1220
LG45-10GA	1	6.6
LG45-13GA	1.3	5.3
LG55-8GA	0.8	10.5	55	G1¹/₂	1090	1850×1200×1500	1450	2010×1200×1500
LG55-10GA	1	8.4
LG55-13GA	1.3	6.5
LG75-8GA	0.8	14.2	75	G2	1550	2160×1220×1580	1780	2310×1220×1580
LG75-10GA	1	11.6
LG75-13GA	1.3	9.5
LG90-8GA	0.8	17	90	G2	2000	2160×1320×1580	2150	2290×1320×1580
LG90-10GA	1	14.2
LG90-13GA	1.3	11.6
LG110-8GA	0.8	21.2	110	DN65	2700	2440×1400×1710	2850	2710×1400×1710
LG110-10GA	1	16.9
LG110-13GA	1.3	13.9
LG132-8GA	0.8	24	132	DN65	2800	2440×1400×1710	2950	2710×1400×1710
LG132-10GA	1	20.9
LG132-13GA	1.3	16.5
LG-27/8G	0.8	27	160	DN65	3600	2860×1510×1810	3050	3360×1510×1810
LG-23/10G	1	23
LG-20/13G	1.3	20
LG-30/8G	0.8	30	185	DN80	4500	3400×2100×2100	4600	3410×2000×2000
LG-21/13G	1.3	21		DN65	3700	2860×1510×1810
LG-35/8G	0.8	35	200	DN80	4500	3400×2100×2100	4700	3410×2000×2000
LG-30/10G	1	30		DN80	4500	3400×2100×2100
LG-27/13G	1.3	27
LG-40/8G	0.8	40	220	DN100	5850	3700×2200×2200	6000	4000×2200×2160
LG-40/8GA	0.8	40
LG-35/10G	1	35	250	DN100	5950	3700×2200×2200	6200	4000×2200×2160
LG-40/8GB	0.8	40
LG-46/8G	0.8	46			6000
LG-40/10G	1	40
LG-33/13G	1.3	33
LG-50/8G	0.8	50	280	DN125	7000	4200×2200×2210	7200	4200×2200×2210
LG-50/8GB	0.8	50	315	DN125	7100	4200×2200×2210	7400	4200×2200×2210
LG-55/8G	0.8	55			7200
LG-56/8G	0.8	56
LG-50/10G	1	50
LG-65/8G	0.8	65	355	DN125	7400	4200×2200×2210	7600	4750×2200×2210
LG-66/8G	0.8	66
LG-55/10G	1	55