AIR COMPRESSOR 20 HP

AED 19,000.00 + VAT

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This is a heavy-duty 20 HP twin-motor reciprocating air compressor, featuring a massive 1000-liter receiver and a robust 2-stage compression design. Engineered for industrial performance, it delivers a high free air delivery of 30.12 cfm at a working pressure of 12 bar. The unit utilizes a “W” cylinder configuration with forced draught air cooling and splash lubrication for maximum durability. It is the ideal solution for large-scale workshops and factories requiring a steady, high-volume compressed air supply.

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Description

This is a heavy-duty 20 HP twin-motor reciprocating air compressor, featuring a massive 1000-liter receiver and a robust 2-stage compression design. Engineered for industrial performance, it delivers a high free air delivery of 30.12 cfm at a working pressure of 12 bar. The unit utilizes a “W” cylinder configuration with forced draught air cooling and splash lubrication for maximum durability. It is the ideal solution for large-scale workshops and factories requiring a steady, high-volume compressed air supply.

Specifications

Type Reciprocating, Air cooled, Splash lubricated Degree of protection IP55
Model ATHZ 1000 Ltrs Class of insulation B
Displacement
  • 60.06 m3/h
  • 1000.00 lpm
  • 35.12 cfm
Electric supply
  • Voltage: 415 / 380
  • V Phase: 3
  • Frequency: 50 Hz
Free Air Delivery @ 10 bar
  • 51.18 m3/h
  • 852.98 lpm
  • 30.119 cfm
Type of starter DOL
Working Pressure 12 kgf/cm2 Belt size & qty B76 x 2
Type of configuration W Specific power consumption 0.1445 kW/m3/h
Compression stages 2 Type of lubrication Splash
Cylinders 3 Type of cooling Air
Cylinder size & stroke 100 x 70 x 100 x 85 mm Type of fan Forced draught
Type of piston rings
  • Plain compression: 1 for Dia 100, 1 for Dia 70
  • Stepped compression: 2 for Dia 100, 1 for Dia 70
  • Slotted oil control: 2 for Dia 100, 2 for Dia 70
Oil fill capacity 1100ml max / 770 ml min.
Clearance (Piston crown to cylinder top) 0.95 to 1.35 mm Grade of oil (Servo Press) 20W40 (-15 to +80 deg C)
Type of valve Finger Outlet air temperature 10 above ambient (Deg C)
Volumetric efficiency 80% Air outlet size 3/4″ BSP
Compressor speed 900 rpm Pressure switch set pressure
  • cut off: 12 kgf/cm2
  • cut in: 9 kgf/cm2
Motor type Double Motor – Sq. cage Ind. TEFC Safety valve set pressure
  • Intercooler: 8 kgf/cm2
  • Aftercooler: 16 kgf/cm2
  • Air receiver: 14 kgf/cm2
Motor rating 10 + 10 HP / 7.5 + 7.5 kW Air receiver capacity 1000L
Motor speed (Syn.) 1430 rpm Overall dimensions (lxbxh) mm
  • WE: 1925x885x1350
  • WOE: 1925x745x1350
Motor frame size 132 M Nett weight (Kg)
  • WE: 500
  • WOE: 400