VFD Stationary Screw Compressor TGM
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VFD Stationary Screw Compressor TGM

Permanent magnet frequency conversion with multi noise reduction system,efficient and precise filtration system and efficient cooling system.
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Compressor

Free Air Delivery

(m³/min)

0.8Mpa

1.2

1.6

2.2

3.4

5

6.2

7.5

9.5

12.5

15.5

18.9

21.7

27.2

30.83

35.1~43.6

43.6



1.0Mpa

0.9

1.06

1.64

3.25

3.25

4.9

5.9

7

9.14

11.58

14.8

18.75

21.5

29.2

32.1

41.4



1.25Mpa

0.7

1.04

1.63

2.6

3.1

4.7

5.7

6.7

8.9

11.4

14.5

18.58

21.3

26.53(sf1.3)

28.86

//


Outlet pipe diameter (inch)

G3/4

G1

G1

G1

G11/2

G11/2

G11/2

G2

G2

G2

G21/2

G21/2

G21/2

DN100

DN100

DN100


Lubrucant Requirement(L)

4

10

16

22

48

65

72

90

125

150


Motor

Power(KW)

7.5

11

15

22

30

37

45

55

75

90

110

132

160

185

220

250


Voltage

380V


Protection Level

IP55


Starting method

Variable frequency startup

Noise(db)

68±2

70±2

72±2

74±2

80±2

85±2

88±2

Weight (kg)

160

265

365

545

570

1130

1230

1600

2000

2100

2800

3500

3600

3800


External Dimension

Length  (mm)

950

1050

1500

1500

1900

2300

2500

3900


Width(mm)

670

700

1000

1000

1250

1470

1470

2100


Height(mm)

950

1125

1300

1300

1550

1840

1840

2280



VFD Stationary Screw Compressor TGM



Product Overview


The TGM Series Variable-Frequency Stationary Screw Air Compressor is a high-efficiency, energy-saving flagship product designed for modern industrial environments. Integrating permanent magnet frequency conversion technology, a multi-noise reduction system, and a precise filtration system, it solves the pain point of high energy consumption in traditional fixed-speed compressors. With motor power ranging from 7.5KW to 250KW and free air delivery from 0.7 m³/min (1.25MPa) to 43.6 m³/min (0.8MPa), the TGM Series meets the demand for stable, energy-efficient air supply in medium to large-scale industrial scenarios.


Scenario-Specific Solutions


Continuous-Production Factories (e.g., Automotive Parts Manufacturing)

Factories with 24/7 production lines (e.g., automotive component stamping) need constant air supply while controlling electricity costs. The TGM Series’ variable frequency startup adjusts motor speed based on real-time air demand—for example, when stamping machines are in standby (air demand drops by 40%), the compressor automatically reduces speed, cutting energy consumption by 20-30% compared to fixed-speed models. A 100-person automotive parts factory using TGM-75HP (75KW) saves over $12,000 in annual electricity bills.


High-Precision Automation Equipment (e.g., Electronic Component Assembly)

Precision equipment like SMT (Surface Mount Technology) machines requires ultra-clean, stable air to avoid component damage. The TGM Series’ efficient cooling system and precise filtration system (with multi-stage air and oil filtration) ensure compressed air purity (oil content < 3ppm) and stable pressure (fluctuation ≤ ±0.02MPa). This reduces SMT machine downtime by 8% and improves product qualification rates.


Large-Scale Spraying Workshops (e.g., Automobile Painting)

Large spraying lines (e.g., 10+ painting booths) need uniform air flow across all booths. The TGM Series’ large-capacity air end and DN100 outlet pipe (for high-power models) ensure sufficient air distribution, while its 380V IP55 motor resists paint mist and moisture, maintaining reliable operation in harsh spraying environments.


Core Product Features


First-Class Energy Efficiency Standard: Complies with global energy efficiency Class 1, reducing energy consumption by 20-35% compared to non-inverter compressors.

High Stability: Multi-noise reduction system (noise 68±2 db(A) to 88±2 db(A)) and IP55 motor protection (dustproof, waterproof) ensure long-term stable operation in complex industrial environments.

Intelligent Control: Advanced touch-screen controller with fault warning, overall performance display, and multi-language LCD (supports English, Spanish, German, etc.), enabling remote monitoring and troubleshooting.


Product Details & Components


Permanent Magnet Variable-Frequency Motor: High torque at low speeds, no idle energy waste; service factor SF=1.2 ensures overload resistance during peak demand.

Oil & Air Separator: New stainless steel separation barrel with optimized internal structure, reducing oil carryover to < 3ppm and extending the service life of downstream equipment (e.g., air dryers).

Lubrication System: Lubricant capacity ranges from 4L to 150L, with high-temperature resistant oil (suitable for -10℃ to 45℃ working temperatures) to avoid oil degradation in high-load operations.


Technical Support & After-Sales Service


Energy-Saving Consultation: Our engineers conduct on-site energy audits to recommend the most suitable TGM model (e.g., matching motor power to actual air demand) and optimize pipeline design for further energy savings.

Remote Monitoring Service: Optional IoT module allows real-time monitoring of compressor status (pressure, temperature, energy consumption) via a mobile app, with automatic fault alerts.

Warranty: 2-year warranty on the motor and air end, 1-year warranty on electrical components, and free maintenance training for factory technicians.


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About Us

Linyi Latelas Air Compressor Manufacturing Co., Ltd. & Shandong Compressor Import & Export Co.,Ltd is located in the logistics capital of China, one of the important birthplaces of Chinese civilization-Linyi, Shandong Province. 

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Contact Us

NO 888 Maltsea Industrial Park, Mine Town, Lanling County, Linyi City, Shandong Province, China
+86-18866913099
sales01@latelas.com
+86-539-8155866
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