+86 182 5451 6496 info@bolaiteaircompressor.com
Fixed Speed Type

Feel the quality of Atlas Copco

Outstanding Energy Efficiency

Consistent Performance

If you’re looking for a highly efficient air compressor, the BLT 5A-120A/W can meet your needs. Benefited from more than 140 years of historical heritage and technical experience, this series utilizes the outstanding design capabilities and rich experience of the European Group’s headquarters in air compressors, following the strict development process and testing standards of the European Group, the company has strengthened the design of various complex climates and poor working conditions to ensure each BLT series compressor provides the most reliable quality assurance.

Features

Bolaite air compressor could bring you:

  • Low oil carryover
  • Easy maintenance
  • Premium synthetic fluid
  • Standard quiet enclosure
  • Designed for 24/7 duty cycle
  • Wide range of working pressure and capacity

Years of technical improvement

Years of production

Days of performance care

Which air compressor best suits you?

Max. working pressure

7-13 bar – 102-189 psig

Capacity FAD*

0.48-101 m3/min – 17-3566 cfm

Installed motor power*

4-560 kw – 5-750 hp

On the Whole

  • Low oil carryover
  • Easy maintenance
  • Premium synthetic fluid
  • Standard quiet enclosure
  • Designed for 24/7 duty cycle
  • Wide range of working pressure and capacity

Look Closer

  • Belt drive & direct drive
  • Patented modular design
  • High efficiency intake filter
  • SKF bearing, IP 54 protection
  • LCD intelligent control system
  • SAP patented line for high efficiency

Atlas Copco airend

Atlas copco Bolaite airend screw element

  • Installed with Atlas Copco’s rotors
  • SAP patented line saves more than 5% of energy
  • SKF heavy-duty bearings ensure long life and reliable operation

High Quality Motor

Atlas Copco Bolaite Screw air compressor motor

  • IP54 protection fully enclosed motor
  • Efficient design, SKF bearings ensure long life of the motor
  • Standard reverse rotation protection  

Patented modular design

Atlas Copco Bolaite Screw air compressor drive system

  • Patented and innovative modular design ensures easier maintenance
  • Extremely high operating efficiency and reliability

 

High efficient oil separator

Atlas Copco Bolaite Screw air compressor oil sepaarator

  • Reduce oil content to less than 3ppm
  • Effectively reduce pressure loss
  • Provide you with clean compressed air

Electrical system

Atlas Copco Bolaite Screw air compressor electrical components

  • Standardized design, safe and reliable
  • Schneider and Siemens high-grade components for safe use

Imported high pressue tubing

Atlas Copco Bolaite Screw air compressor tubing piping

  • Imported famous tubing system
  • High temperature resistance up to 135℃

Efficient Cooler

Atlas Copco Bolaite Screw air compressor cooler

  • Large oil cooler design ensures the safety of the compressor through summer
  • Designed for high ambient temperature

Intelligent control system

Atlas Copco Bolaite Screw air compressor product controller

  • LCD display in English and Chinese
  • Easy to adjust
  • Optional large-screen touch panel

Outstanding Energy Efficiency; Consistent Performance

Installed with high quality Atlas Copco airend(screw element)

Atlas Copco Bolaite airend screw element
    • The heart of the compressor-airend(screw element) is installed with Atlas Copco. With Atlas Copco high quality and high-performance airend, Bolaite air compressor could keep your compressed air system running efficiently, effectively and operating at full capacity.

Strictly Follows European Industrial Design and Testing Standards

Atlas Copco Bolaite Screw air compressor product line
    Following Atlas Copco’s excellent design capability and abundant experience for air compressors, Bolaite compressor keeping the best balance between performance and cost. The strict development process and testing standards which have been formed with reference to the Atlas Copco’s experience accumulated over decades, ensure reliable quality of every Bolaite air compressor.

ISO International Standard Quality Management System

Atlas Copco Bolaite Screw air compressor ISO International Standard Quality Management System
  • Bolaite air compressors are kept in strict conformity with the ISO9001, ISO14001 and OHSAS18001 standards from design, manufacturing to assembly, so as to ensure stable operation of the compressor, and thus the interests of the user in the long run.
  • Benefiting from the Atlas Copco’s history and technical experience for over 140 years, and designed specifically for the variety of complex climates and poor working conditions in China, every BLT-series air compressor provides the best quality assurance.
Model Max. working pressure Capacity FAD* Motor power Noise level** Dimensions Weight(kg) Air outlet
bar(e) psig m3/min cfm kw hp dB(A)
BLT-5A 8 116 0.56 20 4 5 62±2 670x650x780 140 G1/2″
10 145 0.48 17
BLT-7A 8 116 0.66 23 5.5 7.5 62±2 670x650x780 150 G1/2″
10 145 0.58 120
BLT-7A 7 102 1.22 43 7.5 10 62±2 960x810x970 210 G3/4″
8 116 1.20 42
10 145 0.95 34
13 189 0.90 32
BLT-15A 7 102 1.65 58 11 15 63±2 960x810x970 220 G3/4″
8 116 1.65 58
10 145 1.45 51
13 189 1.22 43
BLT-20A 7 102 2.1 74 15 20 63±2 960x810x970 230 G3/4″
8 116 2.1 74
10 145 1.9 67
13 189 1.5 53
BLT-25A 7 102 3.0 106 18.5 25 64±2 1215x930x1310 420 G1″
8 116 3.0 106
10 145 2.5 88
13 189 2.1 74
BLT-30A 7 102 3.6 127 22 30 64±2 1215x930x1310 430 G1″
8 116 3.5 124
10 145 3.0 106
13 189 2.4 85
BLT-40A 7 102 5.5 194 30 40 65±2 1460x980x1410 580 G1 1/2″
8 116 5.1 180
10 145 4.1 145
13 189 3.7 131
Model Max. working pressure Capacity FAD* Motor power Noise level** Dimensions Weight(kg) Air outlet Water inlet/outlet
bar(e) psig m3/min cfm kw hp dB(A)
BLT-50AG 7 102 6.2 219 37 50 65±2 1460x980x1410 660 G1 1/2″
8 116 6.1 215
10 5.2 1.45 184
BLT-60AG 7 102 8.4 297 45 60 69±2 1720x980x1600 870 G1 1/2″
8 116 8.0 282
10 145 7.4 261
13 189 6.4 226
BLT-60W 10 145 6.5 230 45 60 69±2 1300x1000x1345 1100 G1 1/2″ G1″
BLT-75AG/WG 7 102 10.5 371 55 75 72±2 1950x1060x1600 AG 1819x1060x1596 WG 1220/1250 G2″ AG G1″
8 116 10.0 353
10 145 9.1 321 G1 1/2″ WG
13 189 7.8 275
BLT-100AG/WG 7 102 13.6 480 75 100 73±2 1950x1060x1600 AG 1819x1060x1596 WG 1285/1300 G2″ AG G1″
8 116 13.0 459
10 145 11.8 417 G1 1/2″ WG
13 189 10.3 364
BLT-120A/W 7 102 17.1 604 90 125 73±2 2260x1060x1600 AG 1819x1060x1596 WG 1570/1620 G2″ AG G1″
8 116 17.0 600
10 145 15.2 537 G1 1/2″ WG
13 189 12.5 441
BLT-150A/W 7 102 21.0 742 110 150 75±2 2476x1526x1800 2600/2580 DN65 G1 1/2″
8 116 20.0 706
10 145 17.0 600
13 189 14.8 523
BLT-175A/W 7 102 24.1 851 132 175 75±2 2476x1526x1800 2700/2680 DN65 G1 1/2″
8 116 23.6 833
10 145 20.5 724
13 189 17.8 629
BLT-200A/W 7 102 29.0 1024 160 215 75±2 2736x1806x2100 3480/3450 DN80 G2″
8 116 28.5 1006
10 145 26.5 936
13 189 22.5 794
BLT-250A/W 7 102 34.0 1201 180 245 75±2 2736x1806x2100 3550/3500 DN80 G2″
8 116 31.0 1095
10 145 28.5 1006
13 189 26.5 936
BLT-275A/W 7 102 36.8 1299 200 270 75±2 2736x1806x2100 3580/3530 DN80 G2″
8 116 35.0 1236
10 145 32.0 1130
13 189 29.0 1024
BLT-350A/W 7 102 45.0 1589 250 350 75±2 2886x2086x2100(380V) 4100/4050(380V) DN100 G2″
8 116 43.5 1536 5550/5500(6KV)
10 145 39.0 1377 5950/5900(10KV) 3336x2086x2100(6/10KV)
13 189 35.0 1236
BLT-375W 7 102 52.0 1836 280 375 81±2 3746x2086x2100 6450(6kv) 7000(10kv) DN125 G2″
8 116 51.0 1801
10 145 43.0 1518
13 189 41.0 1448
BLT-375A 7.5 109 54.5 1924 280 375 81±2 3525x2125x2350 7130(6kv) 7630(10kv) DN125
8.5 123 51.0 1801
10 145 45.5 1607
BLT-425W 7 102 60.5 2136 315 425 82±2 3746x2086x2100 6550(6kv) 7050(10kv) DN125 G2″
8 116 60.0 2119
10 145 50.0 1766
13 189 43.0 1518
BLT-425A 8 116 56.0 1977 315 425 82±2 5500x2140x2350 7540(6kv) 8780(10kv) DN125
10 145 50.0 1766
13 189 42.0 1483
BLT-475W 8 102 67.0 2366 355 475 82±2 3746x2086x2100 6650(6kv) 7150(10kv) DN125 G2″
8 116 66.0 2330
10 145 56.0 1977
12 174 46.0 1624
BLT-475A 8 116 61.0 2154 330 355 82±2 5500x2140x2350 7950(6kv) 8850(10kv) DN125
10 145 54.0 1907
13 189 47.0 74.0 450 475
BLT-530W 8 116 74.0 2613 400 500 81±2 4450x2140x2250 9060(6kv) 10000(10kv) DN150 G2″
10 145 63.0 2225
13 189 53.0 1871
BLT-600W 8 116 82.0 2895 400 600 81±2 4450x2140x2250 9125(6kv) 10100(10kv) DN150 G2″
10 145 72.0 2542
13 189 60.0 2119
BLT-670W 8 116 90.0 3178 500 700 81±2 4450x2140x2250 10050(6kv) 10190(10kv) DN150 G2″
10 145 79.0 2789
13 189 67.0 2366
BLT-750W 8 116 101.0 3566 560 750 81±2 4450x2140x2250 10100(6kv) 10330(10kv) DN150 G2″

Note:

1. A-air cooling, W-water cooling; the inlet pressure of the water cooling models is 0.2~0.6MPa; for the same type of compressors,the weight of water cooling models is a little lighter than that of air cooling models.
2. For compressor units with motor power of over 200kW, 3 kV, 6 kV and 10 kV high-voltage power supply are optional. For other power supply requirements, please consult us.

Unit performance measured according to ISO 1217, Annex C, Edition 4:2009.

Values determined according to noise level test code ISO 2151 and noise measurement standard ISO 9614.

Optional Configuration BLT- 150~350 BLT- 375~475
660V power supply solution   N/A
Lubricate for the super rotor    
PLC control    
Heavy-duty nanometerair filter   N/A
Super-heavy-duty nanometerair pre-filtering system   N/A
Witness test run at the factory    
Standard test report    
Special test report    
BEC multi-compressor energy- saving control system    

 

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