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2 lobe ROOTS type BLOWER
2 lobe ROOTS type BLOWER

1 bearings from Sweden SKF, Japan NSK; USA Gates belt 2 imported CNC machine for precised processing 3 used for gas conveying

                             

HDRR-L-82

Brand

Huadong

Model

HDRR-L82

Item

Roots blower

Type

HDRR series two lobes

Flow rate

106.6-169.05 m3/min

Pressure

9.8-49 kpa

Motor power

30-185 kw

Rpm

730,980

Frequency

50HZ, 60HZ

Voltage

380v, 400v, 415v

Bore

400mm

Dimension

1975*1250*1250

Drive type

Direct coupling

Cooling type

Air current

Weight

3560kg

  

Structure: 1 Using the involute type line to the impeller, high efficiency, excellent material, long lifespan, low noise.

           2 With forced lubricant, then high boost, high precision of rotor balancing, low vibration, long-term safe and reliable operation

           3 CNC machine processing  of main parts, gear with high five level of accuracy and reliable operation.

          4 Compact structure, small size, light weight, easy operation and maintenance

Usage: transporting clean air, coal gas, carbon dioxide, sulfur dioxide and all kinds of neutral gas in water treatment, cement, chemical, power generation, aquaculture aeration etc area.

Accessory: suction silence (with air filter). Discharge silence, safety valve, pressure gauge, cock, vibration-isolating base, rubber vibration isolator, expansion joint, check valve, gate valve

Payment terms: 30% T/T in advance, 70% T/T against copy of B/L;

                   L/C at sight

Delivery time:   within two weeks

2 lobe ROOTS type BLOWER

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