Gas Powered Engines

Certified MAN reseller

SustainPower is a certified MAN reseller. MAN Diesel & Turbo in Cape Town and the MAN Engines plant in Germany, supply SustainPower with world-class gas engines.

The Power of Partnership

Together with MAN we offer low-pollution gas engines for cogeneration plants. The engines range in power from 37 kW to 550 kW with natural gas, and from 68 kW to 550 kW with special gas (biogas, landfill gas, sewage gas).

The engines, developed specifically for the application of natural and special gas, excel through their ultimate reliability and high energy efficiency. Through their optimum combustion process they achieve best overall efficiencies in excess of 90%.

MAN gas engines have proven themselves through their ruggedness, and high performance in peak-load and continuous operation. With long service intervals and service life, they ensure low total cost of ownership. 

MAN E0836

Cylinders & arrangement: Six cylinders in-line
Mode of operation: Four-stroke spark-ignition gas engine
Engine cooling: Water-cooled
Exhaust system: Water-cooled exhaust pipe
Turbocharging: Turbocharger with pressure-oil lubricated bearings and water-cooled bearing pedestal (E0836 LE only)

*At engine speed rpm (Hz) 1 500 (50)

Mode of
Operation:
COP with Natural Gas
Engine version E312 E302 LE202
ISO standard
power kW
56 75 110
Efficiency:      
• Mechanical % 35.0 37.3 39.0
• Thermal % 47.9 53.3 49.0
• Total % 82.9 90.6 88.0

MAN E3268

Cylinders & arrangement: Eight cylinders in 90° V arrangement
Mode of operation: Four-stroke spark-ignition gas engine
Engine cooling: Water-cooled
Exhaust system: Water-cooled exhaust pipe
Turbocharging: Turbocharger with water-cooled turbine housing and pressure-oil lubricated bearings.                       

*At engine speed rpm (Hz) 1 500 (50)

Mode of Operation: COP with Natural Gas COP with Special Gas
Engine version LE 212 LE 222
ISO standard power kW 370 370
Efficiency:    
• Mechanical % 42.6 42.1
• Thermal % 47.2 46.9
• Total % 89.9 89.0

MAN E2676

Cylinders & arrangement: Six cylinders in-line
Mode of operation: Four-stroke spark-ignition gas engine
Engine cooling: Water-cooled
Exhaust system: Water-cooled exhaust pipe
Turbocharging: Turbocharger with water-cooled turbine housing and pressure-oil lubricated bearings. (E02676 LE only)

*At engine speed rpm (Hz) 1 500 (50)

Mode of Operation: COP with Natural Gas COP with Special Gas
Engine version LE 202 LE 212
ISO standard power kW 220 250
Efficiency:    
• Mechanical % 43.4 42.2
• Thermal % 46.8 44.1
• Total % 90.2 86.3

MAN E3262

Cylinders & arrangement: 12 cylinders in 90° V arrangement
Mode of operation: Four-stroke spark-ignition gas engine
Engine cooling: Water-cooled
Exhaust system: Water-cooled exhaust pipe
Turbocharging: Turbocharger with water-cooled turbine housing and pressure-oil lubricated bearings. (E3262 LE only)

*At engine speed rpm (Hz) 1 500 (50)

Mode of Operation: COP with Natural Gas COP with Special Gas
Engine version LE 202 LE 202
ISO standard power kW 550 550
Efficiency:    
• Mechanical % 40.3 41.8
• Thermal % 50.2 48.1
• Total % 90.5 89.9

Our Gas to Power Solutions

Explore our gas to power (GTP) products and services in more detail below: