Mining Air Compressor for industries/LGJY-4.5/6 mining equipment rotary screw air compressor LGJY series of screw machine - More powerful and more efficient and more reliable!
Technical Parameter
Model | LGJY-3.6/6 | LGJY-3.0/7 | LGJY-4.5/6 | LGJY-3.6/7 |
Working Pressure (MPa) | 0.6 | 0.7 | 0.6 | 0.7 |
Capacity (m³/min) | 3.6 | 3 | 4.5 | 3.6 |
Power of Motor (kW) | 18.5 | 18.5 | 22 | 22 |
Weight (Kg) | 600 | 600t | 630 | 630 |
Dimension (mm) | 1600X820X1200 |
Product Features:
Combine the characteristics of the domestic mining, the newly developed environmental protection and energy conservation, transition to facilitate LGJY electric mobile series screw, small reciprocating air compressor replacement upgrade. To make your production building more humane, professional, and provide great convenience for you in mine construction. 1.Remarkable Air end:Germany original-building GHH_RAND air end adopts the third-generator dissymmetrical gear shape.The main rotor is five gears and the vice rotor is six gears.As to differences between them is small,the loss of circumfluence is small which increases the cubage efficiency by close to 20% and save the electric currency by about 25% compared to normal screw air compressor. 2.The rotor is dissymmetrical shape,supported by ball bearing and rod bead bearing and operating at a low speed so it can lower the maintenance cost and provide the air end with a longer service life. 3.Gas Intake valve:Controlled by computer,the stable and dependable air displacement ,air inlet control valve can make the air displacement and power consumption of the motor change along with the air consumption,so as to save energy and electricity,and reduce the operating cost. 4.Oil and gas separator:Screw shaped design of oil and gas separator is easy to uninstall and change.Separator core can separate the left oil in the process of compressing air.After separating,the left oil will be about 1-2ppm,this will increase the cleanness of the compressed air and lower the pollution to the compressed air and equipment. 5.Oil filters:High-efficient oil separator can remove the impurity from the lubricant and provide clean lubricant for the pump,rotor and bearing. 6.Cooling system:The designed super cool area ensure it working normally at high temperature and hot environment.Good transfer performance,little flow resistance and low request for water quality.It is convenient to clean and need no special cleaning fluid. 7.Motor:Famous brand Cummins motor with F class isolation and IP54 protecting class.It uses imported SKF durable bearing and can be operated all day long. 8.Temperature Controller Valve:Designed specially for the high environment temperature and high air humidity,upon cold start up,thermal valve enables the system to reach the best working temperature as soon as possible,and maintains constant temperature and viscosity of lubricant to prevent condensing of evaporated gas and emulsification of the lubricant,which prolongs the service life of the lubricant,rotor of the main machine,bearing and other parts. Advantages: 1. We are the only manufacturer in china which is able to mass produce the motor powered and diesel powered portable screw air compressor, breaking the monopoly of foreign brand in the screw air compressor. 2. Good adaptability: automatically control the air delivery of diesel engine by matching the demand of air consumption, which equal to frequency conversion control in motor power screw air compressor 3. Operation parameter is straightforward, with multiple warning and shut down. Detailed Images
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About Us We have been specializing in air compressor for over 15 years and has got ISO900:2008 and many quality system certificates. We may provide various types of screw air compressors to meet your needs,the power from 7.5kW to 355kW, the air delivery from1.2m³/min (42cfm) to 62m³/min (2170cfm),the pressure from 0.8Mpa to 1.3Mpa,and with water cooling,air cooling,belt drive or direct connecting. Our small air compressors are mainly used to supply stable and clean compressed air to the pneumatic tools and keep them working and efficiently. Documents
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Our Factory
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Certification
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Foreign Clients
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Icey Wang Office Line:+86 371 86609811 Email: icey( at) qugongmachinery.com WhatsApp:+86-18737109729 Skype:alicewangqugong Web: http://qugong.en.alibaba.com/