Hyundai shows the new HX and HL range of machines at Hillhead.

The Hyundai Heavy Industries Europe stand at the Hillhead 2016 event (28th – 30th June, Buxton Quarry, Derbyshire, UK Stand X1) will feature eleven machines including models from the new HX range of excavators and the new HL range of wheeled loaders. 

Hyundai is also planning live demonstrations in the quarry face demo area of the 52 tonne HX520L crawler excavator and the new 31 tonne HL980 wheeled loader, which made its debut at this year’s Bauma exhibition.

Also on the HHIE stand will be examples of the –9A models including the R17Z-9A, R25Z-9A and the R80CR-9A crawler excavators. The latest HL models of wheeled loaders will also be on show including the 18 tonne HL960 and the new 23.5 tonne HL970 which was launched at Bauma earlier this year.

Hyundai Machines on the stand include:

• R17Z-9A Mini Zero Tail Swing 1.7 tonnes excavator.
• R25Z-9A Mini Zero Tail Swing 2.5 tonne excavator. 
• R80CR-9A Mini 8 tonne excavator.
• HX140L New 14 tonne excavator.
• HX220L 22 tonne excavator.
• HX300L New 30 tonne excavator. 
• HX480L New 49.5 tonne excavator. 
• HL960 18 tonne wheeled loader. 
• HL970 New 23.5 tonne wheeled loader. 
• HL980 Demo New 31 tonne wheeled loader.
• HX520L Demo 52 tonne excavator.

The New HX Range of Excavators at Hillhead.

Enhanced Instrument Panel for Easier Monitoring Simplifying the Control Settings
One of the most important innovations on the new HX series is the new and larger 8 inch touchscreen monitor – the cluster monitor displays information which mirrors what you would see on your smart phone and is 30% larger than previous models. It’s also easy to read and the main view of the screen can be adjusted according to the preferences of the driver. It can be controlled via touch control and/or new haptic controller. Connecting to a mobile phone is easier than ever with the bluetooth connection to the machine’s radio.

Fuel Efficiency – Systems to Reduce Consumption
The new HX range is fitted with an ECO Gauge which enables the economic operation of the machines. The gauge level and colour displays engine torque and fuel efficiency level on the touchscreen monitor. In addition, the gauge indicates the status of fuel consumption such as average rate and the total amount of fuel consumed. The range can offer a reduction in fuel consumption from 6% to 12% - depending on the type of operation – in comparison to Hyundai’s 9A series of machines.

Hourly and daily based fuel consumption can be checked and detailed too which helps the operator run the machine more economically and efficiently.

The HX series of excavators have a function that turns the machine off when it enters an ‘idling’ state which also minimises unnecessary fuel consumption and emissions. Operators can select operating mode and ‘idling’ time depending on work environments which improves its efficiency even further.

The IPC (Intelligent Power Control) controls power depending on work environments. Its mode can be selected and released on the monitor – on the excavation mode – pump flow can be more cleverly controlled, reducing fuel consumption.

The new Electronic Fan Clutch offers the highest in control efficiency and the best in fuel efficiency. There is also an Eco Breaker Mode where two hydraulic pump summation is available for breaker operation.

Flow and pressure setting for attachments – new options available
The new machines can offer up to 10 breaker and 10 crusher settings. The boom can float freely by connecting to the cylinder head and/or the rod directly to the tank. A power boost button is available to over-ride floating boom.

Other new options include - Fine Swing Control which can be installed in order to ensure a softer stop of the swing with minimal shock load. A Swing lock is an operator-controlled locking mechanism which cuts off swing pilot signal. A Straight Travel Pedal is also an option – the straight travel pedal reduces operator fatigue while traveling greater distances. Instead of holding down both right and left pedals the operator can easily travel by just holding down one pedal.

Cycle time improvement
The HX Series provides higher productivity onsite by faster operation and can load trucks up to 5% faster and levels up to 4% faster than the 9A-Series. In order to achieve efficient grading, the HX series can apply boom floating control using arm-in and arm-out operation only, allowing stable operation even in high-load work.

New, Exclusive Safety Features
New safety features include Hyundai’s exclusive AAVM (Advanced Around View Monitoring) System for 360°-surround virtual operating view – which displays on the 8-inch cluster-monitor. The system consists of an Around View Monitoring (AVM) system that give a 360°-surround virtual operating view and an Intelligent Moving Object Detection (IMOD) system that senses and warns the operator when objects come within working distance of the machine.

New exterior design increases durability and safety
The HX range have newly designed cabins - a new larger front screen has been incorporated and the driver's door is now easier to open from the inside with an additional handrail. The interior of the HX cab offers 13% more space for the operator (compared to 9A-series). A newly developed air conditioning system provides better air circulation in the cab.

Hi-mate (Remote Management System)
The machines are also fitted with Hi-Mate, which is a remote management system, developed by HHIE. Through its satellite powered technology, customers can now enjoy an unmatched level of service and product support. With one press of the button, users are able to remotely evaluate machine performance, access diagnostic information and verify machine locations. It’s even possible to program a virtual ‘geo-fence’ to prevent the machine from leaving a specific area.

Reliability and Serviceability
Enhanced reliability features on the HX Series include reinforced longer-life pins and bushings coupled with wear-resistant polymer shims and newly designed cab shock mounts with dual shock absorption for reduced vibration and noise, which also improves operator comfort. Serviceability enhancements include ground-level access to the fuel filter and convenient
exterior access to the cab air filter. Additional guard rails provide greater safety while performing maintenance and inspections on the upper structure deck.

The New Range of HL Wheeled Loaders at Hillhead.

Improved Safety Features
Safety is a key design element for the new HL Series. For added safety when getting on and off the machine or for inspection and maintenance, Hyundai’s new wheel loaders are equipped with large access steps to the cab, convenient grab handles and upper guard rails near the engine compartment. The larger cab improves cab entry and exit. Ergonomically positioned operator switches, controls and other features make it easier to quickly access critical functions. Additional features on the new wheel loaders include an improved rear view camera that delivers higher resolution and enhanced night time visibility.

Environmental features
In addition to being more fuel-efficient – the new HL Series of machines have many other environmentally friendly features.

Automatic shutdown of engine prevents unnecessary fuel consumption and emissions. The HL Series turns off the engine when it enters into an ‘idling’ state. Operators can select operating mode and ‘idling’ time depending on work environments which improves its efficiency even further.

The Eco Pedal gives feedback (increased pedal pressure) to the operator to stay in the engine’s economical operating range. The electro-hydraulic fingertip control, available on select models, provides additional precision and reduces operator fatigue. The colour-changing Eco Gauge provides the operator with a visual reference of fuel efficiency, total fuel consumption and average fuel data. Machines are equipped with five-speed automatic transmission with a lockup clutch (HL955-HL980) which improves efficiency and minimises heat.

The HL Series also feature a ‘travel speed limit control’ where the operator can limit the maximum travelling speed within a range of 20 to km/h to suit diverse working conditions which improves operational effectiveness.

New Cabin offers more comfort for the operator
Silent, safe and comfortable, the 10% larger ROPS/FOG/FOPS new cabin with fully adjustable seat provides an ergonomic working environment that offers the ultimate in comfort for the operator.

The new cabin is fully sound-proofed using state-of-the-art noise reduction technology which ensures maximum silence (68 dB) when working in noisy environments such as quarries or waste handling depots – the new models benefit from a 2dB reduction in cabin noise over the 9A Series of machines.

The new air conditioning system maximise heating and cooling performance by optimising air flow through the cabin.

The electro-hydraulic integrated control lever allows operators can operate attachments with ease which in turn enables greater productivity and minimises operator fatigue.

Hyundai’s ‘Infotainment’ system for the operator’s convenience
The new HL models are optimised to enable operators to access accurate equipment data in quick time. This feature is of particular importance when working in tough environments to improve productivity.

The intelligent seven-inch touch wide screen monitor is similar to a smart phone display and is larger than the previous models and is easily read. The Audio System, which includes a radio, has an integrated Bluetooth hands free feature, and a built in microphone allowing the operator to safely take and make calls when in the cab.

The ‘Infotainment’ system also allows the operator to enjoy the Miracast system which works via the WiFi of the operator’s smart phone and enables easy use of the smart phones features on the big screen including navigation, web surfing, watching videos and listening to music.

Soft end stop
Touchscreen monitor and EH controls allow several (new) features like ‘Soft End Stop’, bucket priority and boom bucket detent mode, to be controlled through the touchscreen. The ‘Soft End Stop’ delivers - when an attachment reaches the end of a stroke - a ‘shock free’ operation by reducing the speed of the attachment near the end stroke. This function can be disabled through the monitor should the operator not want to use this function.

New Weighing System
The HL Series improves work precision with additional weight calibration. The automatic/manual cumulative weighing function greatly improves operating efficiency. Icons
displaying weighing errors and the two-colour weight value indicator on the monitor enable accurate weighing to support efficient production management.

Redesigned Buckets
Hyundai engineers have also redesigned the wheel loader buckets on the HL series and they now have a better fill factor, an additional spill guard to minimise spillage of loaded materials and changeable heel plates.

Ease of maintenance – electric retractable engine hood.
A flick of a switch is what it takes to gain complete access to the engine compartment of Hyundai’s new wheel loader – a brand new feature not seen before on the previous range of Hyundai wheeled loaders. The fully retractable engine hood allows easy cleaning and maintenance.

The HL Series has a large-volume air cleaner, an automatic dust ejector and a three-stage turbo pre-cleaner, as an option, to improve the replacement cycle and durability of supplies. The machine also has a fully sealed engine room, designed to prevent the possibility of fire caused by the inflow of ‘foreign materials.

Hyundai Heavy Industries UK and their nine dealers will be on hand at Hillhead 2016 to talk to visitors through the many advantages of having Hyundai machines on any fleet. Also to discuss the outstanding technical support, which has become synonymous with the Hyundai brand, and the 24 hours parts availability. Hyundai machines have a full standard warranty of two years/ 3000 hours.