Category: Material Handling Equipment

U.S. Manufacturing Not Dead Yet

Despite dire reports that U.S. manufacturing is dying, the old boy still seems to be alive and kicking.

  • Sure the recession has U.S. manufacturers flailing, and the failure of the Big Three automakers is a definite blow to the country’s manufacturing power; but it’s far from the death knell some have predicted.
  • Sure global recession has decreased domestic and foreign demand, but faith in history tells us that’s a temporary problem. The turnaround may not materialize as quickly as we’d like, but demand will increase; it always does.
  • Sure manufacturing employment figures are declining, but statistics don’t tell the whole store. The decrease is due in part to improved manufacturing efficiency and automation, not merely the effects of decreased supply and demand in a recessionary economy.

The most important clue that there’s still plenty of life left yet in U.S. manufacturing is that increased efficiency.

U.S. manufacturers have been able to harness technology to produce goods more efficiently with fewer workers, making marked gains in productivity in the process. This increased productivity will make it more attractive for manufacturers to bring manufacturing operations and jobs back to U.S. soil (see our May 13 post). It’s a move the Obama administration is poised to encourage by closing tax loopholes that the President believes have exacerbated the outsourcing of American manufacturing jobs overseas.

The climate is right for such a show of faith by manufacturers. Americans are clamoring to have American goods produced on American soil by American workers. Legions of Americans are making a point to Buy American and eschew foreign-made products and the businesses that sell them. For the first time in decades, U.S. workers, pushed by the Detroit reality, are showing a willingness to scale back their demands and work with manufacturers to make American salaries more competitive in the global market. The economy is tightening up competition, weeding out the weak players and giving the strong a more open playing field. Real estate is cheap and opportunities to purchase near turn-key operations abound for savvy shoppers.

Taken together, the time is ripe to bring U.S. manufacturing — and jobs — back home. U.S. companies that are able to take advantage of the current climate and move jobs back to the U.S. stand to reap untoward benefits in public relations and worker and customer loyalty.

A Trailer Mover can Help Manage Increases in Sales During Vacation Season

Spring is on the way and that means that many families will be planning and getting prepared for the impending vacation season.  New campers might need to be purchased or new boats, jet skis or ATVs might need to be towed which ultimately means an increase in business for the manufacturers of trailers and recreational vehicles.

While it’s easy to haul around a trailer or RV on the open road with the help of a pick up truck, moving them around the showroom or sales lot isn’t always a breeze.  There usually isn’t enough room for a full sized pick up to tow trailers around a crowded lot which can make the task quite difficult for lot workers and sales people.

Manually trying to move a heavy trailer of RV could cause serious injury and potentially do quite a bit of damage if employees where unable to keep the unit under control.  This is precisely why trailer and RV dealers need a high quality piece of equipment like the trailer mover from DJ Products to assist employees in relocating their products.

The trailer mover from DJ Products much smaller and easier to use than the majority of other trailer pushers on the market which makes it ideal for use in smaller or more crowded lots.  A single employee can easily hook up the trailer mover to a camper, boat or RV and move it to the required destination for viewing or repair without fear of overexertion or doing damage to other vehicles.  The trailer mover is the perfect way to increase employee safety and efficiency in a high volume trailer or RV distributor, especially during the spring and summer when sales tend to increase.

Handhold Design Can Improve Worker Efficiency

Most carts have handholds of one sort or another. Handles are such an ordinary part of everyday equipment that it’s easy to ignore their importance in efficient equipment use. But handholds are the link between the operator and the load. Handholds cue the operator on how much force to exert and where to apply it most effectively to move the load. Handhold placement and design on carts can increase or decrease the ease and efficiency with which a worker moves a load.

In evaluating the usefulness of a cart, consider these important elements of handhold design:

  • Handhold Height. Handhold height defines the operator’s posture, and posture determines the amount of force a person is able to generate when moving a cart. Given the difference in human size, no single handhold height will be optimal for all workers. Handholds that cause operators to bend or stoop can lead to musculoskeletal injuries. When handholds are located at the proper height for an individual’s body, he is able to exert maximum force without straining his body. An adjustable handhold system will accommodate workers of various sizes. Other solutions include a continuous vertical handhold system that can be grasped at any point along its length or a series of handholds at varying heights.
  • Handhold Width. Handholds should allow the operator to grip the cart near its outer edge to provide maximum leverage for turning and positioning. However it’s important that hands, fingers or arms not protrude beyond the side of the cart to prevent crushing injuries should the cart come in contact with a wall or other equipment.
  • Handhold Type. The type of handhold can dramatically affect the amount of force an operator is able to exert when maneuvering a cart. Poor coupling, the contact between hands and equipment, can decrease the force an operator can exert by 65%. Handhold shape should not concentrate pressure on any specific area of the hand. There should be no sharp edges or pronounced ridges. Both the palm of the hand and the fingers should be able to contact the handhold which should be wide enough to accommodate the entire hand.
    Note: Pulling tasks require a handhold that can be gripped with the fingers wrapping around the handle. Pushing tasks need only a good surface that provides stable hand/equipment coupling.

Moving a Plane Can Be a Solo Mission with an Aircraft Tug

Do you fly planes as a hobby or does your workplace make use of small aircraft on a regular basis? Before you can begin to fly high, you often need to transport your aircraft to the right place on the ground, but you are not likely to fly the plane to where it needs to be. This is where an aircraft tug or helicopter tug from DJ products can be very useful. We specialize in battery powered tug and tugger solutions that eliminate the strain of manually pulling and pushing heavy equipment, including aircraft.

Now, you may be thinking, that’s great, but how can one person push or pull an aircraft? Well, with an ergonomic material handling solution from DJ Products, you can. Our aircraft tug can easily push or pull an airplane that weighs up to 35,000 pounds, while our helicopter tug can push, pull, or tow a helicopter that weighs up to 15,000 pounds. Watch this video to see how one person can use the DJ Products AirCraftCaddy to push and pull an aircraft without assistance from another person.

Like all of our material handling solutions, our aircraft tugs are designed with maneuverability, ergonomics, affordability, and productivity in mind. You can move an airplane through a hangar and even past other aircraft without worrying about losing control of the plane. You also need not be concerned that you will put strain and stress on your muscles. Our aircraft tugs are available at affordable prices as well, so you don’t have to worry about the strain on your budget.

Boat and Camper Maintenance Made Easy with a Trailer Pusher

The end of the Summer is upon us and for many people that means officially having to close up shop at the campground or marina.  Boats and small campers have been utilized to their fullest for the last few months and may need either minor or major repairs prior to being stored away until next year’s vacation season.In dealerships or facilities that repair, restore, distribute or even manufacture boats, campers and trailers there is nothing that makes the job easier than a trailer pusher.  In environments where a trailer pusher isn’t available, employees might be required to move a heavy trailer manually, which could potentially result in serious injury.  A trailer pusher quickly and easily hooks up to standard ball coupler, gooseneck or kingpin trailers and allows a single person to safely move even a heavy camper or boat from one location to another, with minimal chances of personal injury or damage to the unit or surrounding property.Trailer pushers are compact in design and operate on battery power, which means that they are quieter while in use and quite a bit easier to store than a bulky, propane operated forklift.  A trailer pusher has a much tighter turning radius than a full size forklift so employees will have a much easier time maneuvering boats and campers around in small repair bays or crowded parking lots, resulting in less of a chance of bumps, scrapes and scratches that would make for unnecessary additional work.Boats, campers and trailers are just too large and cumbersome for employees to try and move around manually and using improperly designed equipment will often result in accidental minor damage.  Using a trailer pusher to get a boat or camper from point A to point B on the assembly line or in the repair shop is the best way to keep both your employees and the units themselves as safe as possible when a move needs to be made.

Watch Our Trailer Caddy in Action

You’ve seen those guys at the truck shows who strap a rope around their chest and pull a mega-ton truck across the ground, their muscles bulging and popping with every step. Well, you can do that too, and you’ll only need one hand! With the aid of the DJ Products’ TrailerCaddy, anyone can move multi-ton trailers with ease. Just click here to watch a You Tube video of our TrailerCaddy in action.

The DJ Products TrailerCaddy is a powered mover designed to push or pull trailers that require lifting on one end before maneuvering. Designed to move equipment short distances, the TrailerCaddy makes it possible for any employee to move an equipment trailer, RV, camper or boat across a show room floor, from one point to another in the plant, into position at a trade show or to a new position in the lot. The TrailerCaddy does not require bulging muscles or super-human strength. The caddy does all the heavy lifting. All your employee does is steer.

Our powered TrailerCaddy is less bulky and more maneuverable than traditional electric pullers. This cost-efficient electric puller will decrease fuel and maintenance costs. Maximum operator control and maneuverability, particularly in tight spaces, means minimal damage to surrounding parts and equipment. Ergonomically designed for easy use, the TrailerCaddy decreases accidents and prevents worker injury associated with muscle strain. You’ll save in decreased medical expenses, insurance costs and workmen’s compensation claims. Visit our website for complete information about the TrailerCaddy.

Changes Coming to U.S. Workforce

If the current economic downturn has revealed any truths, it’s that the basic premise upon which employer-employee relations has been based in America is changing and must continue to evolve. Business owners can no longer afford to assume the role of in loco parentis. The cost of comprehensive health care and lifelong pensions has simply become too great for employers to be expected to take care of their employees the way they did 50 or even 20 or 10 years ago.

Gone are the gold watch days when people could expect to find a job fresh out of high school or college and stay with the company until retirement 30 years later. Employees no longer feel that kind of loyalty toward their employers any more. And technology is changing so rapidly that business owners can’t guarantee that today’s job will be needed five years from now. Naturally, these aren’t new ideas. Like all things, the business world is always evolving; technological advances seeming to speed change with each coming year. What’s new is that long-standing employee groups like the United Auto Workers are finally realizing that the employer-employee patterns that worked for their grandparents simply aren’t viable in today’s workplace.

With unemployment at a 25-year high, jobs may be scarce now; but work will return. But when it does, jobs are likely to be different. Both employers and employees should prepare themselves to face a workplace that may be vastly different from the one we enjoyed before the economy fell apart. In its May 25, 2009 issue, Time magazine addressed these issues, predicting a workplace that is “more flexible, more freelance, more collaborative and far less secure.” According to Time, the next generation of business owners and managers will bring new values to a business world where women will control an increasingly bigger slice of the pie. With the demise of the steel industry and potentially terminal illness of the auto industry, Time also sees jobs leaving the Midwest in droves and moving to Texas and the Southwestern states or Georgia and Florida.

Job expectations, business education, career paths, benefits, retirement, work-life balance, environmental savviness, management style, office spaces and manufacturing are all in for some major upheaval. Next time we’ll explore coming changes in the business world.

Recession Over but We’re Not Out of Woods Yet

Today’s headline blared: “Recession officially ends, with trepidation.” Ain’t that the truth! In officially declaring the recession over, the U.S. Commerce Department cited a 3.5% growth in the economy. Encouraging, certainly. Something to cheer about? Apparently Wall Street thought so as the Dow Jones Industrial average shot up nearly 200 points. But the guy or gal on the street? Maybe not so much. The effect seems more psychological than actual. Economists caution that much of the 3.5% increase in gross domestic product was fueled by the government’s Cash for Clunkers program and first-time homebuyers tax credit. Whether those programs have created an unnatural spike in economic growth that can’t be maintained or the economy really is finally throwing off the chill of recession, only time will tell. But until unemployment decreases, most analysts agree we’re not out of the woods yet.

Getting people back to work is the real challenge now. People aren’t going to start buying again — the necessary trigger for real economic improvement — until they have jobs and can stop worrying about keeping food on the table and a roof over their heads. And the jobs won’t be there until American businesses feel comfortable financially. A bit of a vicious circle: consumer purchasing fuels businesses which fuel jobs. Traditionally, small businesses provide the greatest potential for U.S. job growth; so it was interesting to read the results of the American Express OPEN Small Business Monitor bi-annual survey in Manufacturing & Technology eJournal.

Here are some of the survey highlights:

  • 51% of manufacturers have a positive outlook, about the same as last year (52%)
  • 61% are experiencing serious cash flow difficulties, compared to 47% a year ago
  • only 22% plan to hire additional employees, down from 30% six months ago 
  • only 36% are planning capital investments, down from 59% in 2008
  • 68% think U.S. economic woes are far from over

DJ Products would like to know what you think and how your business is coping with the recession.

Efficient Wheel Design Reduces Friction

Friction occurs when two surfaces come into contact, as when a wheel rests on a floor. Friction is the force that resists movement between the objects. Under theoretically perfect conditions, the ideal wheel environment would be a hard, smooth wheel rolling over a hard, smooth surface. In real life, perfect conditions never exist. In a typical work environment, using a hard wheel will often result in higher rolling resistance, as well as increased noise and vibration.

Both static and dynamic forces affect friction. The initial push force necessary to place an object in motion is the static force. Static force is generally greater than dynamic force which is the exertion necessary to keep the object moving. Wheel design must consider bother static and dynamic force.

In a wheel or caster system, there are three places where friction can affect force:

  • at the point where the axle and wheel interface;
  • if a swivel caster, in the swivel housing; and
  • at the ground/wheel interface, particularly at any points where the wheel will slide or pivot on a surface.

The efficiency of a wheel or caster in reducing friction is dependent not only upon the appropriate design of the wheel itself, but also on the materials used in its construction and the placement of the wheels on the equipment to be moved.

Michigan Proposes Ergonomic Regs to Curb Injuries

In response to concern about workplace injuries, Michigan plans to institute new state regulations targeting repetitive-stress job injuries. Under the proposed rules, employers would be required to offer ergonomic training and work to correct reported injuries. State regulators would have the power to punish employers for repeated worker injuries. Critics are concerned that the rules will place another financial burden on Michigan’s already struggling economy.

California is the only other state with similar regulations, despite the fact that repetitive-stress job injuries are estimated by OSHA to cost America more than $20 billion annually, or about one-third of the total workers’ compensation costs paid by employers. “It’s a significant issue, even though the standard is fairly minimal,” said Doug Kalinowski, director of MIOSHA. “It’s been very contentious.”

In 2001, repetitive-stress injury regulations proposed by federal regulators were estimated to cost employers $5 billion. Those regulations were blocked by Congress. Michigan’s Small Business Association is concerned that the costs of training and reporting procedures will place a significant burden on small businesses and make it harder for them to compete nationally. Larger companies that have ergonomics programs in place would be exempted under the proposed rules.

Manufacturers are similarly concerned. “It’s a pretty broad issue and there are a lot of costs involved,” noted Amy Show of the Michigan Manufacturers Association. “We don’t know what true costs are going to be until we know how strict the department is going to be in enforcing this.”

The proposed rules would only apply to general industry. Construction, agriculture, mining and domestic employment are specifically excluded. But the construction industry and labor representatives believe that if the rules are adopted, it will only be a matter of time before they are expanded to include construction. “There are many within the building trades, or ironworkers, that suffer from repetitive-motion injuries,” said William Borch, president of Ironworkers Local 25 in Saginaw, Michigan and one of the labor representatives who reviewed the proposed rules.

“The problem is that … these types of injuries are not an imminent danger [to life], even though they can be career-ending types of injuries and cause long-term pain and suffering,” Borch said. Considering the risk to workers, Borch felt the proposed rules provided minimum standards. “It doesn’t seem like a lot to ask,” he said.

Advocates of the proposed rules argue that the implementation of ergonomics creates a safer work environment, increases productivity, minimizes downtime and decreases workers’ compensation costs — all formidable inducements to embracing ergonomics.