Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 Page 10 Page 11 Page 12 Page 13 Page 14 Page 15 Page 16 Page 17 Page 18 Page 19 Page 20 Page 21 Page 22 Page 23 Page 24 Page 25 Page 26 Page 27 Page 28 Page 29 Page 30 Page 31 Page 32 Page 33 Page 34 Page 35 Page 36 Page 37 Page 38 Page 39 Page 40 Page 41 Page 42 Page 43 Page 4415 28V DC RAMP CARTS The award-winning Coolspool range of 28V DC battery carts are a cost saving, environmentally-friendly alternative to diesel GPUs. Where no AC power is present or noise curfews prohibit use of diesel GPUs, they are a highly efficient, low cost power source – operating at a fraction of the cost of a diesel GPU, yet able to deliver the same power and turbine starting output. These large, new generation, powerful, heavy-duty battery carts provide a combination of instant high amperage with pure DC wave form and full mobility, low initial investment and extremely low operating costs. Their zero noise and zero carbon footprint are important environmental considerations. With the price of diesel increasing and stricter legislation on noise and CO2 emissions, the advanced technology Coolspool battery cart range is the way forward for regional and feeder airlines’ FBOs and ground handling agents under pressure to reduce direct operating costs. Powervamp’s large 28 volt Coolspool battery cart GPUs are increasingly being used to provide the smooth 28 volt DC power required for pre-flight checks, avionics programming or maintenance. They are ideal for crew training, aircraft turnround/cabin cleaning at remote airport stands (where power can be required for anything from a few minutes to several hours) or where noise curfews or the lack of any electrical supply prohibit any other method of powering the aircraft’s DC systems. Coolspool 260: in operation with the Eurocopter EC135 HIGHLY EFFICIENT, LOW-COST RAMP/HANGAR POWER – THE 28V DC COOLSPOOL RAMP CARTS