Working in unison: the Yale robotics solution
Robotics and humans working together, the workforce of the future –or is it? For the materials handling industry, this is already possible.
Read all about it: Yale solutions for pulp and recycling
- Yale Europe Materials Handling has launched the ground-breaking expansion of its product range with four new trucks for low-intensity applications.
- Yale has developed a number of truck adaptations toovercome the challenges posedby the paper industry, and specifically the recycled and recovered paper sector.
- The Yale® Veracitor VX range and GDP50VX Counterbalance ‘Cool Truck’ feature a hydraulic fan with a self-cleaning reversing function that flushes out pulp and recycling debris.
A recent survey showed that even in a digital world where nine out of ten young people are heavy users of social networks, paper is still important with over 80% saying they couldn’t live without it (CEPI Millennial Survey).
It is a global market that produces around 411million tonnes per year and has an annual turnover of £11 billion. From loose to packaged, recycled blocks and finished sheets, paper is used in a multitude of applications in daily life and in industry; hence the need to handle a variety of materials.
There are generally considered three main paper industry areas: pulp and recycling, paper rolls, and palletised finished products. Each of these areas requires a wide range of different materials handling solutions and specialist equipment.
Not only does Yale understand the solutions required to meet the needs of every facet of the paper industry, but it also has an appreciation of the evolving nature of the sector. “Paper applications are changing,” commented Josie Burrell, Industry Solutions Group Manager for Yale, “Recycling is growing, and the demand for quality and specialist paper is also on the increase. By understanding the industry trends we are able to better cater for the materials handling requirements of our customers. Around 20% of paper costs are attributed to handling and shipping -this is a huge proportion; therefore it is imperative that our clients can trust the solutions we provide.”
Recycled Paper Pain Points
7.5 million tonnes of recovered paper is collected per year, making it one of the largest growth sectors in the paper industry. In fact, around 80% of UK-made paper utilises recovered paper, which is by far the biggest source of recyclate from domestic waste streams. The process that transforms recycled paper is an area that possesses unique and specific challenges when it comes to forklift truck operation.
Although recycled paper bales come as a standard shape -dimensions and weight can all vary. Bales are frequently left outdoors, where rainwater can add to the moisture content and impact on weight and rigidity, causing handling and operator problems. Exposure to the elements can also take its toll on the materials handling fleet, meaning reduced reliability and risk to just-in-time fulfilment.
Dust and pulp from recovered paper presents a challenge to the fleet. If it permeates into the inner workings of a truck it can cause overheating due to clogged cooling filters and therefore the temporary loss of an indispensable asset. Moreover, the risk of fire is amplified, as paper is highly combustible.
Andreas Nussbaum, Facility Manager at Yale customer Kimberly-Clark, has an in-depth knowledge of the working conditions in the paper environment: “It’s hot, it’s humid, there’s dust everywhere and production is a 24-hours-a-day operation. Our work environment places very high demands on the vehicles in our factory. At the same time, it is necessary to move large quantities: the paper machines have an almost insatiable appetite for waste paper and pulp.”
Overcoming dust and debris
Using its years of experience and knowledge, Yale has developed a number of truck adaptations specifically for the paper industry. Included amongst the performance enhancing features of the Yale® Veracitor VX range is the automated flushing of debris from the engine compartment, which keeps the vehicle running for longer between clean-outs. Combi-cooler radiators cool both engine coolant and transmission oil, and a load weight display provides real-time feedback to the operator of the load weight being lifted.
Also featured is an underbody belly pan to prevent material entering the engine area and causing clogging and overheating, while drive-axel rubber guards minimise debris falling between the mast and the chassis. Protective elements include a radiator screen, powertrain protection, a sealed chassis, exhaust wraps, as well as tilt and steer cylinders being shielded by ballistic nylon covers.
For extreme operating applications Yale has developed the industry leading GDP50VX Counterbalance ‘Cool Truck’ package. Packed with features to overcome the difficult environments found in the paper supply chain, the Cool Truck features a hydraulic fan with a self-cleaning reversing function, a fully enclosed frame to minimise the volume of paper debris drawn into engine compartment, and high temperature hydraulic oil.
“When operating standard forklift trucks in the paper industry, the radiators can easily get clogged up causing unnecessary downtime,” said Josie. “This is not only frustrating; it costs businesses money in lost production and can lead to other problems. This is where our clever Combi Cooler radiator comes into its own, with the fan changing direction for 20 seconds every 20 minutes to blow out any unwanted dust and debris.”
Confidence in the Yale solution
The pulp and recycling area of the paper industry is a challenging working environment making constant demands on materials handling equipment. For this reason, customers require a forklift range that offers the ultimate in quality and reliability. Josie is confident in the ability of Yale to fulfil these needs:“Each stage of the paper and products cycle can require a wide range of different materials handling solutions and specialist equipment. The process that transforms recycled paper is particularly unique in the challenges that it poses. Through consultation with our customers and industry experts we’ve developed a range of trucks that provide a package of features to support productivity in dusty, dirty environments.”
When it comes to pulp and recycling, Yale is a paper cut above the rest!