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HUADA LGGPM-150 110 kW Air-Cooled Two-Stage Permanent Magnet VSD Screw Air Compressor

The HUADA LGGPM-150 is a 110 kW New A Series two-stage permanent magnet VSD screw air compressor with an air delivery of 23.5 m³/min at 0.8 MPa. Variable-speed axial cooling fans and a DN65 outlet support high-volume production air supply in an air-cooled installation.
  • Item NO.:

    LGGPM-150
  • Product Origin:

    Quanzhou, Fujian, China
  • Color:

    Orange with dark panels
  • Product weight:

    2820 kg
  • Shipping Port:

    Xiamen
  • Lead Time:

    Depends on configuration
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  • Product Details

LGGPM-150 at a glance

The LGGPM-150 combines 110 kW two-stage compression with permanent magnet speed control for production networks that need substantial airflow through a DN65 connection. Air delivery is 23.5 m³/min at 0.8 MPa, with a DN65 outlet and a unit size of 2280 × 1930 × 2095 mm.

This model uses axial fan cooling and a wider cabinet than the 90 kW model. Selection should account for the actual airflow requirement, available electrical capacity and the space needed around the cooling and service panels.

01   Product advantages

1. 110 kW capacity for high-volume production
The LGGPM-150 delivers 23.5 m³/min at 0.8 MPa with a 110 kW motor. Use this duty point to review the combined demand of production lines and shared plant services.

2. Two-stage airend with interstage oil-mist cooling
The compression assembly raises pressure in two stages, with oil-mist cooling between them. This arrangement manages the temperature rise before the air enters the second stage.

3. Direct drive with variable-frequency starting
The permanent magnet motor uses variable-frequency starting and speed control. Direct transmission connects it to the compression system without a belt drive.

4. Variable-speed axial fan cooling
The 110 kW air-cooled package uses variable-speed axial fan cooling. The axial fan arrangement supports cooling airflow through the package; plan adequate inlet air and a clear hot-air discharge route.

5. A defined cabinet and service envelope
The unit measures 2280 × 1930 × 2095 mm and weighs 2820 kg. These figures support delivery-route and room-layout checks; allow additional space for service and cooling airflow.

6. DN65 outlet with pressure-specific performance
The DN65 air outlet connects the compressor to the air system. Delivery is 24.5 m³/min at 0.7 MPa and 19.7 m³/min at 1.0 MPa, allowing selection at the pressure the process needs.

7. Lubrication and separation for planned maintenance
The oil filter and vertical oil-separator arrangement support scheduled servicing of the lubricated airend. Maintenance planning should include the specified oil quantity and access to the filter and separator.

HUADA LGGPM-150 110 kW air-cooled two-stage PM VSD screw compressor with orange enclosure and dark panels

HUADA LGGPM-150 110 kW air-cooled two-stage PM VSD screw compressor, shown with an orange enclosure and dark panels.

02   Technical specifications

Parameter LGGPM-150
Model LGGPM-150
Compressor type Two-stage permanent magnet VSD screw compressor
Motor power 110 kW
Air delivery at 0.7 MPa 24.5 m³/min
Air delivery at 0.8 MPa 23.5 m³/min
Air delivery at 1.0 MPa 19.7 m³/min
Air delivery at 1.2 MPa 17.6 m³/min
Drive arrangement Direct drive
Starting method Variable-frequency starting
Motor speed 1500 rpm
Cooling method Air cooling; variable-speed axial fans
Discharge temperature Ambient temperature ± 15°C
Power supply 380 V / 3-phase / 50 Hz
Lubricating oil quantity 80 L
Noise level 82 ± 2 dB(A)
Dimensions (L × W × H) 2280 × 1930 × 2095 mm
Unit weight 2820 kg
Air outlet DN65

Air-delivery values correspond to the individual pressure points shown; they are not a VSD minimum-to-maximum flow range. Confirm the required pressure configuration and site conditions when ordering. Motor speed is a specification reference, not a stated VSD speed range; compare noise levels under equivalent measurement conditions.

03   Check the fit for your site

Pressure and demand: For a high-volume production network with a DN65 outlet interface, provide average and peak consumption, working hours and pressure losses to the point of use. Use 23.5 m³/min for the 0.8 MPa duty point.

Electrical and cooling provision: Check the 110 kW motor and 380 V / 3-phase / 50 Hz supply with the installation team. The axial fan system requires an unobstructed cooling-air inlet and a suitable hot-air discharge route.

Handling and connections: Plan for the 2280 × 1930 × 2095 mm cabinet, 2820 kg unit weight and DN65 connection. Obtain the installation drawing and allow the required service and ventilation clearances.

Air quality and site conditions: Specify the receiver, dryer and filters for the required process air quality. Report high temperature, high humidity, severe cold, altitude or heavy dust so that the proposed configuration can be reviewed for the actual site.

04   Purchasing information

Before you order What to confirm

Quotation requirements

Please provide your required operating pressure, average and peak air demand, power supply, order quantity and destination.

Equipment scope

The quotation specifies the selected compressor configuration and any receiver, dryer, filters or accessories included.

Delivery and shipment

Production lead time and shipping arrangements are quoted according to the selected configuration, quantity and destination.

Technical documentation

Please identify any documentation or destination-specific requirements needed for your purchasing process so that we can assess them for the selected configuration.

Warranty and after-sales support

Warranty coverage, service arrangements and spare-parts support are defined in the agreed quotation and order documents.

05   Manufacturing and documentation

Explore HUADA’s manufacturing facilities and request the technical documentation relevant to your selected configuration and destination.

HUADA compressor assembly testing area screw compressor workshop and warehouse

View our factory
Review qualification documents

06   Frequently asked questions

What airflow does the LGGPM-150 provide at different pressures?

Air delivery is 24.5 m³/min at 0.7 MPa, 23.5 m³/min at 0.8 MPa, 19.7 m³/min at 1.0 MPa and 17.6 m³/min at 1.2 MPa. Specify the pressure required by the application when selecting the configuration.

What cooling arrangement does this 110 kW model use?

The LGGPM-150 is air-cooled and uses variable-speed axial fans. A process cooling-water circuit is not required for this version; adequate cooling-air supply and hot-air discharge remain essential.

What lubricating-oil quantity should be used for planning?

The LGGPM-150 specification is 80 L. Use the supplied service procedure to determine the correct filling and level-check method for the machine; do not treat the specification as an instruction to add that amount during every service.

What information is needed for a 110 kW installation?

Provide the required pressure and demand profile, available power supply, ventilation layout and downstream treatment capacity. Include access dimensions and the handling arrangement for the selected machine.

07  Request an LGGPM-150 Quotation

Request an LGGPM-150 quotation with your required pressure, average and peak air demand, operating hours, available power supply, quantity and destination.

Send the electrical and ventilation conditions together with the receiver, dryer and filter specifications.

Request a Quote

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