Diesel Engine

2. Diesel Engine Driven Portable Air Compressors

KPCL Diesel Engine Driven Portable Compressors are used for applications like construction & mining, General engineering etc. These units cover a wide capacity range from 5 m³/min to 17 m³/min & pressure range from 7 kg/cm²g to 10 kg/cm²g.

Salient Features

• Easy Portability:
  Large diameter wheels with balanced design of weight distribution facilitate easy portability
• Quality Air:
  Efficient air / oil separation system ensures maximum oil recovery to minimise lub oil consumption and maintenance cost
• Canopy:
  Specially designed silent canopy to facilitate effective ventilation and ease of maintenance
• Controller:
  Microprocessor based efficient controller with necessary safety control systems and maintenance schedule
• Cooling System:
  Radiator type aluminum combi cooler with low noise fan & motor provided for effective cooling of lub oil and compessed air
• Control Panel:
  In built control panel housing MMI, µ controller, main motor auto star – delta starter, fan motor direct on-line starter & other control of the package
• Air suction filter:
  Dry type air filter protects the air end and ensures long life
• Electric Motor:
  Highly efficient, TEFC, Class F insulation, Foot cum Flange mounting, 4/2P, EFFI, IP55 protection motor is selected considering operating conditions at site
• Service Centres:
  Fully equipped Service Centres with trained engineers and spare parts stocks available across the country

3. KPCL Diesel Screw Compressors

KPCL Diesel Screw Compressors are the results of extensive know-how & experience of more than five decades in design, manufacturing, supply & installation of various capacities & pressures.

(A)Single Stage Diesel Screw Compressor :

A versatile range of Rotary Twin Screw air Compressors, with capacity range from 7 cubic meter per minute (250 cfm) to 25 cub ic meter per minute (900 cfm) at working pressure up to 14 kg per square centimeter-gram (200psig).

Salient Features

• Provision of efficient oil separators
• Light weight and compact
• Minimum fuel consumption
• Specially design canopy
• Lower water, lube oil & air delivery temperature
• Unique single lever unloading system

(B)Two Stage High Pressure Diesel Screw Compressor:

KPCL’s Two stage high pressure diesel screw compressor having normal capacity ranges from 28 m³/min (1000 cfm) to 31 m³/min (1100 cfm) at working pressure up to 17.5 kg/cm²g (250psig) to 21 kg/cm²g (300psig).

Salient Features

• Lower Power consumption
• highly energy efficient
• Efficient 4 stages Oil / Air separation system Clean air
• Vibration free silent working
• Specially design canopy
• Lower working temperature of oil, water & air
• Efficient synchronous step-less capacity control
• Sturdy air cooled oil cooler with anti-vibration mounts
• Light weight and compact

Applications:

• Mining works
• Water Well drilling
• Canal & tunnel works
• Quarries
• Repowering of old rigs
• Stand-by units for electric compressors in industries

4. Centrifugal Air Compressors

KPCL has a technical tie-up with Cameron Compression of USA for packaging and marketing Centrifugal Air Compressors in India. Designed with a capacity up to 20,000 Cubic meter per hour, Cameron’s plant air series 3 stage, oil free, air compressor, finds its application in power, steel, automobile, textile, general engineering, air separation and pharmaceutical sectors.

Salient Features

• 100% Oil-Free Air, hence higher product quality and lower operating cost
• Easy to maintain, no disassembly required, online element replacement facility
• Reliable & efficient operation
• Best specific power amongst any three stage compressors in its class
• Very low Life Cycle cost
• State-of-the-art, energy saving controls
• Deliver greater flow for every kW

Salient Features

Guide vanesWhen system demand is less than 100%, capacity vanes reduce the air flow in to the air compressor, reducing power consumption