The World's First Eco-handler!

With the introduction of a hybrid diesel/electric Panoramic, Merlo once again leaps into the lead of innovation.

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Care for the ecology of our planet is often claimed as a ‘Mission Statement’ by manufacturers. Now, Merlo has shown that there are more than words to this Statement. Eima 2010 sees no less than two radical design moves by Merlo, showing the way forward in reducing exhaust and noise emissions of capital plant.
For larger telehandlers, the EcoPowerDrive transmission promises a 20% reduction in fuel consumption. But, the Panoramic P 41.7 Hybrid delivers even more – potentially, zero emissions for indoor use!

The Hybrid Telehandler

The result of co-operation with the Mechanical Department of Turin Polytechnic, and already subject to two Design Patents, the Merlo Hybrid system combines two power sources; a Kubota diesel and a brushless, permanent magnet electric motor/generator. The secret is in the power split system, heart of this hybrid drive.

In ‘Diesel always on’ mode, the transmission is fed by the diesel engine and the electric drive (from lithium batteries). That’s potentially some 100 kW available to the two-speed drive. That’s the same power to weight ratio as a conventional P 41.7 hydrostatic Panoramic, so there’s all the potential for traction and a maximum travel speed of 40 kph.

In ‘Hybrid’ mode, the diesel engine is available on demand, either as direct power or to charge the battery. The system chooses the method of greatest efficiency and least emissions. Power can split solely to the driveline or partially to driveline and machine hydraulics, and any excess power is recirculated back into battery charging.
 

Thirdly, in ‘Full Electric’ mode, only the electric motor provides drive and the diesel engine is turned off. This mode is ideal for indoor working inside buildings or tunnels, or anywhere where noise and exhaust emission must be minimised – working at night, for example. The autonomy is that given by batteries.
 

As with all Merlo designs, there is no compromise in performance. This is a fully functional 4100 kg capacity telehandler, lifting to 7 metres.
 

The only difference is that this telehandler is REALLY green!