11-37 kW   12-40 bar  0,86-2,82 m³/min


Oil Injected, Direct Coupled

Reciprocating High Pressure Air Compressors

We offer ideal air solutions for high pressure applications for marine industry.

 Advantages 

• Lightweight and robust composite cabinet provides high-performance cooling, protects the cylinder heads from impacts, and prevents the operator from coming into contact with moving and hot components.

• Ease of installation and strong components for longer uptimes and user-friendly operation.

• Safe, low-maintenance operation thanks to integrated flexible coupling


 General Features 

• PLC-based control and system monitoring with digital display panel

• High efficiency motor

• Oil trap air filtration system (Optional)

• Direct coupled


 Main Motor and Drive System

• IE3 efficiency-class electric motor

• Direct coupled with elastic coupling

• Star/delta motor starter

• Special loadless start system and automatic discharge system for loadless start

• Soft starter (optional)

 Compressor Block

• Cast iron cylinder with cooling fins and special aluminium alloy cylinder heads

• High-strength cast iron sumps

• Dynamically balanced steel crankshaft and counterweight

• Special aluminium alloy pistons and cast steel connecting rods

• Specially designed concentric-type, high-capacity stainless steel suction-discharge valves


  Cooling System

• 4-stage radiator (3 stages for air, 1 stage for oil cooling)

• Cylinder and cylinder heads with cooling fins

• Cooling fan connected directly to the main motor

• Integrated oil pump driven by the main motor lubricates the pistons and pins

• Specially designed concentric-type, high-capacity stainless steel suction-discharge valves

 Controller

• Mains voltage and frequency monitoring, protection at certain limits

• Multiple compressor control for up to 8 compressors without the need for an external master compressors

• Internal ModBus communication

• Alarm log records the last 9 alarms

 11-37 kW   12-40 bar  0,86-2,82 m³/min

TECHNICAL  SPECIFICATIONS

Model Pressur Capacity (intake) Voltage / Frequency
V/Hz
Motor Power Dimensions (inch.) Weight
Maximum Minimum
bar psi bar psi m³/min cfm V/Hz kW/hp Length Width Height kg
HW 52 N DUAL 40 580 12 175 0,86 30 230/460/60 11/15 51 43 40 425
HW 64 N DUAL 40 580 12 175 1,45 51 230/460/60 15/20 51 43 40 461
HW 108 N DUAL 40 580 12 175 2,21 78 230/460/60 22/30 62 46 43 685
HW166 N DUAL 40 580 12 174 2,82 100 230/460/60 30/40 64 46 43 772

- Unit performances measured in reference conditions which are 1 bar absolute air Pressure, %0 relative humidity, 20°C inlet air temperature, 71°C thermostatic valve set temperature and use of Smartoil.
- Dalgakıran reserves its rights to make changes in its products and specifications without prior notice.