High Efficiency Ce Approved Vortex Vacuum Pump

Model NO.: 2LG 840-7GH37
Frequency: 50Hz/60Hz
Rated Output: 11.0kw/12.6kw
Voltage: 200-480
Weight: 110kg
Max Airflow: 900m3/H / 1050 M3/H
Max Compressor: 370mbar/350mbar
Phase: Three Phase
Structure/Pressure: Double-Stage & High Pressure
Material: Aluminum Alloy
Usage: for Experiment, for Manufacture
Trademark: LIONGOAL
Transport Package: Carton or Wooden Case
Specification: low noise
Origin: China
Model NO.: 2LG 840-7GH37
Frequency: 50Hz/60Hz
Rated Output: 11.0kw/12.6kw
Voltage: 200-480
Weight: 110kg
Max Airflow: 900m3/H / 1050 M3/H
Max Compressor: 370mbar/350mbar
Phase: Three Phase
Structure/Pressure: Double-Stage & High Pressure
Material: Aluminum Alloy
Usage: for Experiment, for Manufacture
Trademark: LIONGOAL
Transport Package: Carton or Wooden Case
Specification: low noise
Origin: China
High Efficiency Ce Approved Vortex Vacuum Pump
 
Model Weight Frequency Voltage Current Rated Output Noise Max Airflow
  KG Hz V A KW DB(A) m³/h
2LG 840-7GH37 110 50 345-415
â–³/600-690Y
28.0 â–³/16.2Y 11.0 74 900
60 380-480
â–³/660-720Y
29.0 â–³/16.7Y 12.6 78 1050
High Efficiency Ce Approved Vortex Vacuum Pump

Our advantages : 

1. Adopt SKF & NSK bearing.
2. Use ADC12 aluminum alloy material.(same to BMW's wheel hubs)
3. Random installation( vertical or horizontal)
4. Insulation class: F, Protection class: IP54
5. 100% oil free air delivery ( Impeller connected to the motor directly, without any oil lubricating) 
6. No routine maintenance (whithout wheel gear and belt,don't need to do maintenance towards those parts)
7. Quiet operation, low noise(adopt low noise motor, meanwhile inlay muffler is available if lower noise required)
8.Variable output control(pressure or vacuum)
9.Pulsation-free compression(use quakeproof footstand)
10.Long term durability(24H running)
11.Strictly tested before leaving the factory
High Efficiency Ce Approved Vortex Vacuum Pump

Applications : 

1. Aquaculture (fish and prawn pond aeration)
2. Waste water treatment, sewage treatment system.
3. Pneumatic conveying systems.
4. Lifting and holding of parts by vacuum.
5. Packing machines.
6. Filling of bags/bottles/hoppers.
7. Soil remediation
8. Food processing.
9. Laser printers
10. Dental suction equipment.
11. Paper processing.
12. Gas analysis.

High Efficiency Ce Approved Vortex Vacuum Pump
High Efficiency Ce Approved Vortex Vacuum Pump
Our service:
 Marketing Service
100% tested CE certified blowers.Special customized blowers(ATEX blower,belt-driven blower) for special industry.Like gas transportation,Medical industry...Professional advice for model selection and further market development.
After-sale Service
Experienced suggestion for blower installation and use.
12 months warranty.Long-term technical support.


High Efficiency Ce Approved Vortex Vacuum Pump High Efficiency Ce Approved Vortex Vacuum Pump
 
Model Weight Frequency Voltage Current Rated Output Noise Max Airflow
  KG Hz V A KW DB(A) m³/h
2LG 840-7GH37 110 50 345-415
â–³/600-690Y
28.0 â–³/16.2Y 11.0 74 900
60 380-480
â–³/660-720Y
29.0 â–³/16.7Y 12.6 78 1050
High Efficiency Ce Approved Vortex Vacuum Pump

Our advantages : 

1. Adopt SKF & NSK bearing.
2. Use ADC12 aluminum alloy material.(same to BMW's wheel hubs)
3. Random installation( vertical or horizontal)
4. Insulation class: F, Protection class: IP54
5. 100% oil free air delivery ( Impeller connected to the motor directly, without any oil lubricating) 
6. No routine maintenance (whithout wheel gear and belt,don't need to do maintenance towards those parts)
7. Quiet operation, low noise(adopt low noise motor, meanwhile inlay muffler is available if lower noise required)
8.Variable output control(pressure or vacuum)
9.Pulsation-free compression(use quakeproof footstand)
10.Long term durability(24H running)
11.Strictly tested before leaving the factory
High Efficiency Ce Approved Vortex Vacuum Pump

Applications : 

1. Aquaculture (fish and prawn pond aeration)
2. Waste water treatment, sewage treatment system.
3. Pneumatic conveying systems.
4. Lifting and holding of parts by vacuum.
5. Packing machines.
6. Filling of bags/bottles/hoppers.
7. Soil remediation
8. Food processing.
9. Laser printers
10. Dental suction equipment.
11. Paper processing.
12. Gas analysis.

High Efficiency Ce Approved Vortex Vacuum Pump
High Efficiency Ce Approved Vortex Vacuum Pump
Our service:
 Marketing Service
100% tested CE certified blowers.Special customized blowers(ATEX blower,belt-driven blower) for special industry.Like gas transportation,Medical industry...Professional advice for model selection and further market development.
After-sale Service
Experienced suggestion for blower installation and use.
12 months warranty.Long-term technical support.


High Efficiency Ce Approved Vortex Vacuum Pump

Anti-wear Ring

Installation and precautions of track connecting rod oil seal
The installation steps for the track link oil seal are as follows:
1. Cleaning: Clean the connecting parts to ensure that the surface is flat, clean, and free of grease and dirt.
2. Oil application: Apply a layer of lubricating oil to the connecting parts for better installation.
3. Installation: Gently push the oil seal into the connection area to ensure that the lip of the oil seal is not damaged.
4. Positioning: After positioning the oil seal, press it with your fingers to ensure it is in the correct position.
5. Inspection: Check if the oil seal is installed correctly and ensure that the lip is not damaged.
The precautions are as follows:
Before installation, check if the oil seal is damaged. If the oil seal is damaged, replace it with a new one.
Before installation, ensure that the surface of the connecting parts is flat, clean, and free of grease and dirt.
3. When installing the oil seal, gently push in to avoid damaging the lip of the oil seal.
4. After installation, check whether the oil seal is installed correctly to ensure that the lip is not damaged.
5. During use, the condition of the oil seal should be regularly checked. If any damage or wear is found, the oil seal should be replaced in a timely manner.

Wear ring for excavator,For excavator track,For excavator accessories

Safe Seal Technology Co., Ltd. , https://www.jssafeseal.com