Tag: Material Handling

Implementing a Forklift-Free Program

Forklift trucks are expensive to maintain and are a significant source of worker injuries and even deaths each year. The high cost of using forklifts in manufacturing, warehousing and logistics environments is pushing an increasing number of businesses to go forklift-free (see our June 11 post). Going forklift-free can reduce inventory and equipment needs, improve material flow and customer response, increase cycle efficiency and overall productivity, and decrease operating costs. At the same time a forklift-free work environment significantly improves plant safety; decreases liability concerns; and markedly decreases worker injuries and associated medical, insurance, disability and lost man-hour costs.

Implementing a forklift-free program can be challenging and will require a coordinated effort by top-level management, all affected departments, and suppliers, say John Neuman and Larry Tyler in American Machinist. They emphasize that success will require the ability to maintain “a big picture overview of the project as well as an understanding of how each department and suppliers, both internal and external, will be impacted.”

A successful transition to a forklift-free environment begins with a clarification of plan targets and goals and the identification of waste, ergonomic and safety threats. Neuman and Tyler suggest beginning by asking how operations and your supply chain will be impacted by a forklift-free system. Typical project leaders include manufacturing and industrial engineers and material logistics personnel. Input should be gathered from safety teams, production managers, line operators, tug drivers, market supply teams, your purchasing department and suppliers. Good communication, efficient information coordination, and clear assignment of responsibilities are important to success at this stage of the project, warn Neuman and Tyler.

Performing a trial run that physically traces each step of operation from the supplier to the receiving dock through assembly and back to the shipping dock allows the implementation team to uncover any potential problems before initiation. Role playing allows each individual who will participate in the new process to experience and try out the actual movements they will need to undertake in a forklift-free production. The suggestions gained from a physical dry run can provide valuable insight into operational, personnel and supplier issues that must be addressed before full implementation of a forklift-free system.

Obviously, implementing a forklift-free environment in an existing plant presents a significantly greater challenge than in a new or remodeled facility where changes can be incorporated in the planning phase. Neuman and Tyler warn that “existing plant constraints may make the best forklift-free strategy less than optimal.” Aisle widths, conveyor heights, set backs, line space, ceiling height and floor quality are among the challenges that may need to be overcome. Incremental conversion beginning with one or two work cells or a common assembly area may allow for greater success in brownfield operations. Despite the added challenges, positive results can be achieved in brownfield operations though initial cost and implementation time may be somewhat greater.

Functional Equipment doesn’t necessarily mean Basic Equipment

Many of the duties performed in a warehousing environment are repetitive, especially if much of the material distributed is similar.  Employees in the receiving department follow the appropriate procedure from unloading to stocking and the shipping department will follow their detailed procedure for pulling, stationing and prepping the materials to be picked up by the freight carrier.

This seemingly simple operation might lead people to believe that any old equipment can perform the job – all the employees are doing is moving materials from one spot to another right?  This assumption couldn’t be further from the truth though, the procedures followed in many warehouses and distribution centers follow a similar path – but if safe, reliable and properly designed equipment weren’t available, the business would never be able to keep up with the competition.

Some warehouses would probably be able to function for a very brief period with just the most rudimentary materials, like hand trucks and pallet jacks – provided that the material is to large or cumbersome to be handled manually.  There are probably some distribution centers that could squeak by for a brief period with outdated propane fueled forklifts that are prone to breakdown and require regular maintenance but operating in this fashion would certainly mean the most difficult road for the employees and the biggest risk of not being capable of accurately fulfilling orders.

The ergonomically designed and battery powered lifts from DJ Products are the solution to any material handling problem plaguing a warehouse or distribution center.  These lifts and carts are easy to operate, quiet, safe and the most reliable available.  These days, just keeping up with the competition in the distribution industry may not be enough to survive – you have to give your employees every edge to be able to fulfill orders as quickly and accurately as possible.  The edge often begins with the equipment used to get the job done, that’s why many warehouses and distribution centers are turning to the lifts and carts produced by DJ Products for their material handling needs.

The Future Is Now!

If you have kids, you’ve probably seen trailers for the new Disney-Pixar animated film WALL-E. Robots like WALL-E and his cohorts represent the wave of the future in material handling, though let’s hope they get the kinks worked out before they start installation. Can you imagine the chaos if a bunch of inept robots was allowed to run amuck on your plant floor? Life, after all, is not a movie. The hero almost never arrives to save the day in the final seconds of a plant emergency!

Robot prototypes that allow us to glimpse and plan for the future of material handling are already on the market. British tech firm RTS Flexible Solutions has introduced a 3-D vision-based robot automation system that can grip complex shapes and profiles, pick at variable heights and even perform some inspection and defect rejection actions.

“Advances in technology mean we can deliver applications which have been difficult for conventional 2D technology,” commented RTS managing director David Bradford. While 2D vision-guided robotic automaton works on grayscale, color or line-scanning vision systems, the new 3D system can process on X, Y and Z coordinates. For the first time this allows a robotic application to accurately gauge height, depth and surface contours, opening new possibilities for material management. 

It will be a while before robotic applications can effectively perform many material handling functions, but that day can already be glimpsed on the horizon. Computer software and management skills are more apt to define material handling workers of the future. It’s going to be a whole new ball game!

More Companies Going Forklift-Free

An increasing number of companies, particularly in the manufacturing, warehousing and logistics industries, are moving toward a forklift-free environment. Safety concerns and maintenance costs are the primary factors driving this major change in material handling application.

According to a recent study by the Hyster Company, a major manufacturer of forklift trucks, only 6% of end-users know their real forklift maintenance costs and few have implemented programs to reduce those costs. Over the 20-year life of a forklift, 80% of the total costs are operating expenses. Ownership accounts for only 20% of a forklift’s total cost. The Hyster study estimates that American businesses waste more than $1 billion per year in unnecessary material handling operating costs.

Far more expensive are the human loss and liability costs directly tied to forklift injuries each year. Each year, nearly 100 U.S. workers are killed in forklift accidents and another 20,000 seriously injured. Forklift overturns cause 25% of forklift-related deaths. Medical expenses, insurance costs, workmen’s compensation and lost man-hours associated with forklift accidents cost American businesses millions of dollars each year.

According to John Neuman and Larry Tyler, writing in American Machinist, a forklift-free program can have multiple benefits, including:

  • reduced inventory,
  • improved material flow,
  • reduced line-side handling equipment,
  • reduced floor space,
  • increased cycle efficiency,
  • increased floor coordination,
  • increased stocking efficiency, and
  • decreased operating costs.

On the human side, a forklift-free environment improves investor, worker and public perception of a company’s attention to safety. It improves worker ergonomics, efficiency and production and decreases expensive lost man-hours, medical, insurance and liability costs.

Next time: Implementing a forklift-free program.

New Retrofit Cart Kit Removes Strain From Common Tasks

DJ Products has introduced a revolutionary new motorized retrofit cart kit that takes the pain and strain out of common tasks performed by many workers in a broad section of U.S. jobs. Designed to be mounted to almost any cart, this new retrofit kit can increase usefulness, flexibility, efficiency and worker safety in a wide variety of environments, including applications in hospitality and resort, hospital and healthcare, food service, retail, distribution and warehousing, vending, casino, banking and a host of other industries.

Designed to enhance and improve the capacity and flexibility of your cart investment, DJ Products’ retrofit cart kit is ergonomically designed and motorized to eliminate the musculoskeletal strain placed on workers when manually maneuvering heavy carts through the work environment. As America’s workforce ages, the risk of bodily injury increases as workers struggle to push and pull heavy carts from place to place and into position for use. Particularly common are back and muscle injuries that usually require expensive, long-term treatment and account for considerable lost man-hours.  A single back injury can cost a business $26,000 in time lost.

Employers who have installed DJ Products’ retrofit powered cart kit on their carts have reported a significant decreased in work-related injuries and employee turnover. Hand-in-hand has come improvement in employee efficiency and productivity. Employees have also expressed increased satisfaction with their jobs, a common phenomenon when employers act in their workers’ best interest to safeguard health and safety.

Able to power carts up to 4,000 pounds, DJ Products’ motorized retrofit cart kit is equipped with ergonomically-designed, variable-speed twist grips that allow forward and backward motion at speeds up to 3.2 mph. The motorized kit can move carts over a wide variety of surfaces, including carpet, tile, marble, cement and asphalt. Powered by two heavy-duty 12-volt batteries, the 24-volt motor in DJ Products’ retrofit cart kit is powerful enough to perform for an entire shift without recharging. Customizable to any application or environment, the DJ Products retrofit cart kit can be field installed by the customer or DJ Products can provide onsite installation.

For complete specifications and to view the revolutionary DJ Products motorized retrofit cart kit in action, visit the DJ Products website.

Always be Prepared

The Occupational Safety and Health Administration, also known simply as OSHA, is responsible for setting and enforcing the standards of safety in the workplace.  The main goal of OSHA is to reduce on the job injuries and fatalities by assuring that workers are performing their jobs in the safest environments possible.  Since it’s inception at the end of 1970, OSHA has dramatically reduced the incidents of accidents in the workplace and they continue to inspect facilities and enforce their policies in an effort to make working people even safer.

Between the federal and state run divisions of OSHA, more than 100,000 facilities are inspected each year and those not meeting the standards could receive heavy fines depending upon their infractions.  The number one violation cited by OSHA has to do with forklift operation.  This should serve as a warning to all warehouse and distribution environments that if they are operating outdated and unreliable equipment or if they haven’t properly trained their employees on correct usage procedures of equipment that they could suffer citations and heavy fines from OSHA.

There is much more at stake though than a fine, operating your facility with under trained employees or old and unreliable equipment could make your facility run poorly, inefficiently and it can put the health of your employees in jeopardy.  In order to have the safest facility possible you need to be running equipment that was designed for the tasks that your employees perform and you need to properly train your workers to operate that equipment.

Electric lifts and carts from DJ Products are designed with safety and performance in mind – they are easy to operate, ergonomically designed and can last for an entire shift on a single charge.  Properly using the right equipment is the first step to a safer, more effective and more efficient workplace – and it will eliminate the most cited infraction of the standards set by OSHA and keep you one step closer to compliance.

Sustainability Takes “Green” to Next Level

Everyone is “going green” these days. Concern for the environment sparked “green” businesses, but skyrocketing fuel prices have ignited those efforts, pushing environmental practices ever more quickly toward sustainability.

What is sustainability? Sustainability takes environmentally-friendly practices to the next level. It improves upon the protection and husbandry of the world’s natural resources by utilizing processes that reclaim and reuse the products and byproducts of industry. Production comes full-circle: resources are used to create products which are then used and, at the end of their life cycle, recovered and reused to create new products.  The ultimate goal of sustainability is to complete the cycle without creating unusable byproducts or waste and without polluting the environment.

Supply Chain Sustainability and Green Sustainable Supply Chain are the coming watchwords in the material handling and logistics industries, said Patrick Penfield of Syracuse University’s Whitman School of Management in a 2007 article for On the MHove, a MHIA publication. Growing concern over environmental pollution and dwindling natural resources are driving the push for sustainability.  “Humankind has inherited a 3.8 billion per year store of natural capital. At present rates of use and degradation, there will be little left by the end of the next century,” authors of the book Natural Capitalism warned in 1999. Less than a decade later, scientists are concerned that the crisis point could be reached far sooner.

Despite the Bush administration’s failure to embrace global environmental efforts (and there are many valid arguments on both sides of that issue), European legislation restricting pollution and hazardous substances presage the future. Experts predict that the world will be unable to support its populace if the global community — including the U.S., China, Brazil, India and developing countries around the world — does not embrace environmental protection and work quickly to implement sustainable industry.

Next time: Supply Chain Sustainability

Products to Help Your Business Go Forklift-Free

There’s a growing trend, particularly in manufacturing, warehousing and logistics environments to go forklift-free (see our June 11 & 13 posts). An increasing number of businesses are choosing to replace forklift trucks with safer, ergonomic material handling products that are cheaper to own and operate. As we noted, going forklift-free can result in considerable savings in production and maintenance costs while significantly decreasing worker accidents and injuries and their associated medical, insurance, workman’s compensation and lost man-hour expenses. DJ Products can help your business transition to a safer forklift-free work environment.

At DJ Products we manufacture a full line of electric cart pullers and motorized cart pushers and tugs. Our products are ergonomically designed to eliminate the pain and strain of manually pushing and pulling heavy carts and wheeled equipment. Smaller and more maneuverable than traditional equipment like forklift trucks, walkies and riding tugs, you’ll also find our products to be less costly to purchase and maintain. Implementing forklift-free solutions with DJ Products equipment offers multiple benefits, including:

  • Decreased operating costs, particularly equipment purchase and maintenance costs,
  • Decreased floor space needed to maneuver equipment,
  • Decreased worker injuries and attendant medical, insurance, workman’s compensation and lost man-hour costs,
  • Decreased liability,
  • Increased plant safety, 
  • Increased worker morale, and
  • Increased efficiency and productivity. 

DJ Products can help you plan your transition to a forklift-free environment. We specialize in solving ergonomic material handling applications with battery-powered, walk-behind tug and tugger solutions. Many of our motorized cart products can be custom configured for adaptation to almost every heavy cart pushing or pulling application. Click here to request a free brochure or video about DJ Products’ ergonomic solutions. We also offer a free demo trial program so you can try out a CartCaddy cart pusher at your facility before purchase. Our expert Sales Engineers can discuss the details of your particular application and suggest ergonomic products that will provide the appropriate solution. Click here to contact a DJ Products Sales Engineer and begin your transition to a safe, cost effective, forklift-free work environment today.

“Where do you get off …?” Why DJ Products Talks About Economy, Politics

We cover a lot of ground in the DJ Products’ blog: general material handling news, business and production tips, product specifications and applications, industry trade shows, ergonomics, government regulations, and manufacturing forecasts. To the apparent annoyance of some of our readers, we also discuss the economy and politics.

It’s our view that today’s astute business person is interested in a broad view of the business world, as opposed to a narrow, industry-specific perspective. Because he/she realizes that American business does not exist in a vacuum, the savvy business person is interested in not only what’s in front but what’s coming over the horizon. It’s the economic and political landscape of our country that shapes that future view.

One of the purposes of this blog is to provide a forum for discussing those broader forces that affect U.S. business. If our readers just wanted to learn about DJ Products’ ergonomically-designed carts, tugs and movers, they could visit our website. But we think they want more, and we’re not the only ones. Many industry bloggers stray off their own narrow subjects to address the greater concerns of business. And, like us, they get the occasional reader comment, “Where do you get off ….” talking about the economy or politics or whatever annoys the reader. 

Mike Botta addressed this issue in his March 2 post on the Industrial Equipment News blog. Botta labeled it “Stimulosis Psychosis,” which he defined as “a rare disorder that causes people to temporarily lose touch with today’s economic, political and business realities.” Botta has run into the same issue we have: Blog readers complaining that they prefer to get their economic and political news from other sources. It seems to be a question of bona fides. While we agree that we are not national experts in the field of economics or politics, who better to discuss how the broad concepts bandied about in Washington will actually affect the businesses forced to apply them than the business owners tasked with the job?

An excellent case in point is national ergonomics standards. Ergonomics standards have waxed and waned with Washington’s shifting political winds: in with Clinton, out with Bush, coming in again with Obama. While business owners generally support ergonomic measures because they increase production, lower overall costs and improve worker health and safety, the state of the economy has many worried about the expense of implementation and reporting procedures if the feds get involved.

Politics and the economy are all part and parcel of doing business in America. It’s like Botta, who writes about industrial equipment, says in his blog, “No Industry = No Equipment.” Without a viable U.S. industrial community, material handling firms have no market for their equipment. A healthy industrial community is dependant on a healthy economy and, right now in particular, a healthy economy is dependant on politics.

Prevent Back Pain with a Power Puller

When your employees pull or tug on carts and dollies that are too heavy the result can be pain, back strain, and a number of other injuries. WebMD categorizes these injuries as:

Sudden (acute) injuries: These kinds of injuries are “sudden and severe” and include things like compressed nerves, ligament and muscle injury, spine fracture and torn or ruptured discs. Although WebMD notes that the “pain from an acute injury usually does not last longer than 6 weeks,” that is quite a long time to be hurting if you need to perform physical labor for work. And it is possible for a worker to become re-injured during that time.

Overuse injuries: With these, an employee may not remember a specific incident such as ‘throwing his/her back out,” but the pain stiffness and muscle spasm are certainly memorable, lasting 4 weeks if there is no treatment.

Material handling solutions such as a DJ Products power puller is an invaluable for preventing the injury and re-injury that can occur when employees strain their backs. Wheeled equipment such as dollies, hand trucks, linen carts, and hospital carts may be overloaded or the weight on them may not be distributed evenly. This is where a CartCaddyLite Shorty power puller comes in handy: it’s designed with enough power to maneuver carts with less than 1500 lbs. through confined environments where tight maneuverability is of a huge concern. You don’t want your employees to injure themselves or end up with tipped over carts.

Contact one of our Sales Engineers at 1-800-686-2651 to learn more about power pullers and our other useful material handling solutions.