Why choose an IC engine forklift when an electric one can do the job more smoothly, cleanly and efficiently? For even the harshest of outdoor conditions, HC Forklifts UK now offers a great alternative with its Hangcha high-voltage Li-ion rough terrain forklifts.
The 2.5, 3.0 and 3.5 tonne Hangcha RT25-35Li trucks come with a choice of two-wheel and four-wheel drive models. These score well against diesel and LPG competitors in every challenge.
Can they match IC engine forklifts on power and productivity?
When tested against IC engine rough terrain forklifts, their travel and lift speeds are much the same – except that the electrics give an advantage on unladen lifting. Most impressively, they match IC trucks on gradeability and outperform them when carrying a load. The ability to work well on steep gradients is a major benefit of these new electrics.
Their superior performance compared to IC engine rivals owes much to their efficient, high-torque, permanent magnet, synchronous motor technology and high-ratio gearbox. These, in turn, benefit from Hangcha’s revolutionary high-voltage energy platform, with its mighty 317V Li-ion battery.
The trucks will work for up to ten hours on a single charge. They can be fully charged in 1.5 hours or kept in continuous action through fast opportunity charging during short breaks.
Can they perform as well off-road as in the yard or warehouse?
Tubeless tyres with a large base and deep tread maximise grip, and electronic differential locking gives additional traction when needed. Meanwhile, large wheel and ground clearances prevent clogging in deep mud or debris. The reinforced steering axle is free to swing widely, enabling agile movement in every situation.
Precise steering is achieved via the actions of the drive motors. In four-wheel drive (4WD) models, both front and rear wheels are driven. Switching between 2WD and 4WD modes, to suit the terrain, requires just one click. The vehicle controller flexibly adjusts front and rear torque to give the ideal distribution at each moment.
Can they stand up to tough environments and intensive applications?
As their design and engineering shares much with that of Hangcha’s industry-proven diesel counterbalance trucks, they show similarly robust qualities. Wet disc brakes and high-strength axles are typical of the features inherited from Hangcha IC engine rough terrain forklifts.
To prevent damage from overheating of motors and controllers, they have large vents and a water-based cooling system like those used for IC engines. An external hydraulic tank, integrated with the truck’s frame, helps further in dissipating heat.
Extra protective measures include sealing of electrical connectors, electronic controls and high-voltage components to IP67 level against dust and water. High-voltage interlocking maintains and monitors the system’s connections, avoids power losses and reduces the danger of shocks.
Are they a more expensive choice?
Compared to IC engine forklifts, these trucks typically save around 90% on the ongoing cost of energy (electricity or fuel). Their energy saving is around 40% compared to an Li-ion electric truck without high voltage.
Maintenance is easier and less time-consuming than in diesel and LPG forklifts, so servicing and downtime expenses are lower. A wide-opening hood, detachable baseplates and detachable double water tank lids are just some of the aids to easy service access. Systems can be quickly and safely powered down using the MSD (maintenance service disconnect) function.
Along with these energy, time and labour savings, the trucks save on component repairs and replacements through high-quality, long-life design, construction and specification. Suspended, shock-absorbing battery packs and low-energy LED lights are two examples.
Will drivers like them?
Radical changes to conventional forklift layout have given the driver a more spacious operating compartment. All-round vision is excellent, thanks to the mast, overhead guard and bodywork designs.
Drivers will certainly notice the trucks’ quiet, smooth, precisely controllable behaviour. This combines with suspension of the overhead guard and seat to give a comfortable experience, encouraging job satisfaction and productivity.
The Hangcha electric forklift, IC engine forklift and warehouse equipment range is backed by responsive service from a nationwide network of 40+ specialist dealers. For further information, visit the HC Forklifts UK website www.hcforklifts.co.uk.
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