Tag: Warehousing

Make Power Moves with Power Pullers

When people talk about someone having “pull” in an informal sense, they mean that the person has the power and influence to attract or draw resources towards them. People who have “pull” are able to exert this influence effortlessly.

In contrast, being able to have “pull” a warehouse or hospital setting often requires a lot of effort. And there are times when that effort can cause injury. A DJ Products CartCaddyLite Shorty power puller is a battery powered tug designed with enough power to maneuver carts through confined environments where tight maneuverability is of a huge concern. You can use it to help transport dollies, hand trucks, linen carts, hospital carts, maintenance carts and even hospital beds. Even though these carts are typically less than 1500 lbs. and usually maneuvered manually, pulling them can cause considerable strain. If our battery power puller is used, risks of fatigue and injury to valuable workers can be reduced.

With the CartCaddyLite Shorty, there is no need to jackknife or manually turn the front of your cart because once you attach the arm to your carts or equipment, the puller can pivot a full 180 degrees under the arm.

Power Pullers and Power Movers from DJ Products give employees the “pull” they need to get their work done without straining muscles and risking injury. And giving your employees the right tools can boost morale in a way that gives you more “pull” as well.

Ergonomic Plan Can Help Attract and Retain Workers

This week we’ve been talking about the growing worker crisis that faces the material handling, manufacturing, warehousing, logistics and related industries (see our Nov. 3 post). By 2010, American industry will face a 50% shortfall in its material handling workforce. Attracting workers to material industry jobs is one of the biggest challenges of our industry (see our Nov. 5 post), particularly with worldwide growth in our industry expected to remain robust over the next several decades. Developing and instituting a comprehensive ergonomic plan in your company is an excellent way to attract new workers and retain your current workforce.

Ergonomics is the science of designing equipment and planning work tasks with the goal of eliminating workers’ risk of musculoskeletal injury. Equipment and tasks are designed around the capabilities of workers and seek to make it possible for workers to perform tasks with a minimum of physical strain and effort. A comprehensive ergonomic plan combines the use of ergonomically-designed equipment with ergonomically-planned task procedures to make it possible for workers to perform tasks more efficiently with a minimum of potential injury-causing motions.

Any time a worker has to bend, stretch, reach, push, pull or lift, he runs the risk of serious musculoskeletal injury. These injuries cost U.S. businesses more than $150 billion a year. More than 13 million American workers suffer non-fatal injuries each year, and 6,500 people die from workplace injuries. Workers’ compensation costs U.S. businesses $60 billion annually, according to the U.S. Department of Labor. More than 25% of those claims are for back injuries caused by repetitive lifting, pulling, pushing and straining. Back injuries alone affect more than 1.75 million workers a year, costing American businesses more than $12 million in lost workdays.

When you implement a comprehensive ergonomic plan, you send an immediate message to your employees that you respect their contribution to your business and value their health and safety. That, in turn, engenders worker appreciation and loyalty. The ability to offer a safe, ergonomic work environment is a powerful inducement in attracting and retaining your workforce.

DJ Products is an industry leader in the manufacture of ergonomically-designed electric and motorized cart pushers. Our equipment is less costly, smaller and more maneuverable than traditional equipment used to move carts and equipment. Ergonomically-designed equipment increases worker efficiency, thus improving production efficiency. In most situations where ergonomic equipment is introduced, businesses recoup purchase costs within the first year in medical, insurance, workers’ compensation and lost work-days savings alone. An investment in ergonomic equipment is a win-win situation for both businesses and their workers. DJ Products’ ergonomic specialists can help you assess your equipment needs and explore custom applications to benefit your business and your workers.

Automation Is Changing Warehousing

Warehousing and distribution centers are being forced to perform more quickly than ever before and meet a growing list of unique customer requirements. Automation is the key to success.

“To get more throughput while decreasing cycle times, more facilities are turning to the strategic use of automation for picking, conveying, storage and sortation,” wrote Modern Materials Handling editor Bob Trebilcock in a May 2006 Modern Materials Handling article on warehousing systems.

Over the past decade, automated systems have moved from simple stock locator systems to islands of single-task automation to the unified, integrated systems being installed today. Automation is speeding up every aspect of warehousing, including inventory control, receiving, material movement, picking, packing and shipping. Automation allows greater volumes to be handled in shorter timeframes. Today, automation allows customization of an end-user’s needs to be accomplished with amazing speed, accuracy and efficiency.

Engineering a customer’s requirements “into the workflow” and performing them as a matter of course, is the most efficient and cost-effective way to meet specific customer requirements, Trebilcock writes in a July 2008 Modern Materials Handling article. Some examples of using automation to meet unique customer requirements:

  • Pick-to-light solutions ensure order-picking accuracy and maintain throughput.
  • Synchronizing material delivery to the production line in the same sequence as component assembly and packing saves time on the order assembly line.
  • Automatic print and apply processes save labor in applying shipping labels and guarantee accurate shipments.

Anything you can do to automate your warehousing or distribution operation will improve speed and accuracy for your customers and allow you to handle a higher volume while still meeting unique customer requirements.

Tips for Ramping Up Warehouse Efficiency

The economy is forcing everyone to tighten up operations. Efficiency is today’s business byword. In a timely article posted on Supply Demand Chain, TriFactor systems engineer Greg Tuohy offered provocative tips to ramp up warehouse efficiency by improving material handling processes in distribution centers.

  1. Know where you’re at. Before you can decide where to make improvements, you have to know where you are, says Tuohy. Review operational data and break it down so you can see where your money goes and relationships between processes. Start with the big picture, but break it down to figure the cost of each element in the process. This will show you where you’re getting the best value for your dollar and where you need to tighten up your operation.
  2. Define customer service. Tuohy recommends defining your commitment to customers as narrowly as possible to allow more accurate measurement of success or failure. Defining what constitutes achievement of a perfect order, including labeling, delivery time, damage and documentation, also defines employee goals and customer expectations. Aim for realistic and achievable results that will give you a competitive edge.
  3. Touch it once. Each time an item is touched invites human error. Track the number of times an item is touched from the time the order is received until it ships out of your facility. Work to eliminate as many steps in the process as possible.
  4. Look up. When you need to expand operations, expand upward into unused overhead space instead of laterally. Elevating operations makes more efficient use of available space, allowing you to extend the useful life of your facility.
  5. Map SKUs. Gather data on SKUs in inventory, says Tuohy. Carefully map each SKU for shape, weight and velocity of use. Knowing how fast items move from demand to use allows you to slot your facility for maximum efficiency. “The data also allow you to take advantage of the cubing features of most warehouse management systems in order to calculate the appropriate-sized carton to use for a respective order,” says Tuohy, thus reducing carton and packing filler expenses.

Next time: More ways to ramp up warehouse efficiency

Bigger isn’t always Better

Staying operational in rough economic waters sometimes means having to make some big changes – one of those changes that some distribution centers are making is to open more locations.  Opening more locations doesn’t really sound as though it would be a good way to cut costs and increase the bottom line; but if those new locations are smaller and better equipped to serve the customer – it can certainly be a way to turn more of a profit.

Many companies are looking to eliminate extremely large facilities that carry high overheads in terms of rent and utilities in favor if smaller, lower cost buildings that are able to deliver service at faster speeds.  One large centralized location that is capable of carrying plenty of inventory does have some advantages, but multiple locations that are strategically placed can have many more benefits when it comes to provide quick and accurate service to customers.

It can be quite a bit easier to keep track of product in a smaller and well organized building, everything needs to be processed and put away upon arrival because your employees won’t have the extra space for product to sit around on pallets.  With your entire inventory put exactly where it needs to be up receipt, there won’t be any room for error – inventories will be easier to control and orders won’t be lost due to misplaced product.

Bigger isn’t always better in terms of equipment either and when distribution centers shrink down in size to become faster and more effective, they often need their material handling equipment to do the exact same thing.  In a small and fast pace environment, you can’t afford to have over-sized, unreliable and outdated equipment – you need carts and lifts like those offered by DJ Products; equipment that is small, easy to use and that will last an entire shift (or more) on a single charge with no fear of failure.

Your employees will be moving at lightning speeds in order to process customer orders; they’ll need safe, effective and reliable equipment to help them perform their job properly – equipment like the carts and lifts offered by DJ Products.

Ergonomics and Grocery Warehousing

The Occupational Safety and Health Administration (OSHA) has a special webpage where it outlines some of the ergonomic issues that face workers in grocery warehouses that highlights “Traditional Order Picking” as an area of ergonomic concern because this system “accounts for a large number of musculoskeletal disorders.”

In the Traditional Order Pick System, products arrive on pallets and are placed on slots that are stored vertically to make the most efficient use of space. OSHA points out that this system also makes efficient use of employee effort since the pallet is not moved around several times, but only gets lifted once and placed in its correct slot until it is time for the products to be removed to fulfill an order. Employees are also able to take “frequent micro-breaks” as the go from one slot to the next.

However, since there is no perfect system, OSHA also points out the disadvantages of this process: workers are “exposed to a number of musculoskeletal stresses including heavy lifting, bending, reaching, twisting, etc.”

Perhaps you haven’t really examined the systems you have put in place at your warehouse, but if a number of employees have either complained of work-related strain or filed for workers compensation because of injuries, it may be time to look at your processes.

Even if you are not able to rearrange your warehouse, change the way products are delivered, or alter the way orders are fulfilled, you can make certain that your employees have material handling solutions that can help minimize strain. DJ Products offers power pullers and industrial power movers that can help workers fulfill orders without undue strain.

How to Increase Pick & Pack Efficiency

With costs up and profits down, everyone is scrambling to improve efficiency. No matter what business you’re in, you’re trying to do the job faster and better — often with fewer people. Warehouses, fulfillment houses and distribution centers are particularly challenged, says Bill Hubacek of FKI Logistex North America in a recent article in Manufacturing & Technology eJournal. “Customers demand nearly 100% order accuracy; smaller and more frequent orders cover a greater number of SKUs; and senior management calls for lower costs and increased productivity.”

High volumes from more frequent orders and quick order-to-ship turn-arounds can place a significant strain on your system and your workers. As Hubacek points out, “picking and packing functions remain two of the most labor-intensive and costly jobs in the operation. When performed manually, picking and packing can be a major source of errors, expense and decreased efficiency.”

And a reputation for errors is definitely something you want to avoid. Errors erode consumer confidence and create a negative drain on customer loyalty. When the economy is tight, competition becomes even more fierce than usual. A reputation for order accuracy can ensure a high rate of customer satisfaction and garner valued customer loyalty. Anything you do to improve your workers’ ability to perform accurately while picking, packing and shipping orders is essential.  

Hubacek makes a good argument for automating pick and pack operations, but most businesses are putting off that type of major retooling and restructuring effort until the economy improves. However, you don’t have to make a massive investment in automation to significantly improve productivity. Augmenting your workforce with a few ergonomically-designed powered carts or movers can improve the overall efficiency of your pick-pack-ship operation, increasing both speed and accuracy — and, ultimately, customer satisfaction.

DJ Products makes a full line of extremely versatile, highly maneuverable electric battery-powered movers designed to perform pushing, pulling and lifting tasks. Ergonomically designed to eliminate musculoskeletal injuries, DJ Products’ carts, tugs and movers take the physical burden of many pick-pack-ship tasks off your workers, allowing them to perform more efficiently. When not physically stressed, workers are able to perform tasks more quickly, concentrating on accuracy rather than the physical discomfort of the task. DJ Products’ powered movers allow you to add “mini-automation zones” to your warehousing, distribution or fulfillment process. And due to their versatility, DJ Products’ ergonomically-designed carts and movers can move with workers from one task to another or can be tasked to different key areas as needed.

Talk to one of our industry specialists to find out how DJ Products’ movers can improve your company’s efficiency — at a price you can afford.

Using CartCaddy Products to Meet Customer Requirements

In our last post we talked about automation and how it is changing the face of the warehousing and distribution industries (see our Aug. 4 post). Automation allows businesses to handle greater volumes in shorter time periods. However, a major challenge in automating operations is the accommodation of unique customer requirements. Obtaining a customer’s business can depend upon your ability to meet their unique requirements. Doing so while maintaining a cost-effective operation can require both ingenuity and skillful management of material handling resources.

Tom Kozenski, VP of product strategy for optimization firm RedPrairie, suggested in a July 2008 Modern Materials Handling article that there are two ways to handle customer requirements: increase labor or engineer them into the normal workflow. “The first brings your operations to a grinding halt,” Kozenski said, citing the extreme cost. “The second allows you to differentiate your business from the competition.”

One way of engineering customer requirements into the workflow is to coordinate the delivery of components or raw materials to the production or assembly line with their use, Kozenski noted. Delivering materials to the assembly line in the same sequence that they will be used increases efficiency and production and, thereby, cost effectiveness. A combination of powered CartCaddies and pushers allows for maximum customization of this process.

On an assembly or production line, electric CartCaddy power tugs can be used to push or pull carts loaded with customer’s specific components or raw materials. Carts can be preloaded and delivered to the line in sequence. In a vehicle assembly plant, for example, CartCaddy power tugs can be used to deliver windows, doors and other components to the appropriate point on the assembly line for sequenced installation. In a fulfillment operation, batched orders can be carted and delivered for sequenced processing. Highly maneuverable, ergonomically designed CartCaddy products maximize the load a worker can move safely, thereby limiting the number of workers involved in material delivery.

The CartCaddy electric tug or CarCaddy vehicle pusher can then move carts, equipment or vehicles from station to station down the line. CartCaddy products are available to move equipment across the floor on wheeled tugs or on a rail. 

Diversification and the Willingness to Grow

Stocking distributors and manufacturer’s representatives are finding themselves in a position where they have to play the roll of the chameleon, constantly changing to meet their customer’s needs in the ever changing construction environment.

When you are in a field where the products are constantly evolving to meet the end users unique needs it’s difficult enough to try and keep up with the trends, but when the ravaged economy is wreaking havoc with your and your competitors’ businesses you need to truly be the most versatile business you can be in order to remain successful.

Your closet competition may be forced to close its doors, which could open up an area of the market that you were previously unable to service – but in order to attack and hold onto that business you may need to add new product without losing a step in terms of serving your customer.

This type of rapid fire adaptability requires you to have the most reliable and easiest to use equipment in order to be able to receive and fill orders at the rate necessary to meet existing and new customer needs.  You can’t have your employees fumbling with outdated machinery that is prone to failure, or with manually moving thousands of pounds of product due to the fact that there is no fuel in your lift or charge left in its battery.

DJ Products offers battery operated lifts and carts that are designed to meet the demands of the fast paced atmosphere of material handling.  These lifts and carts are among the safest, most reliable and most versatile available – each ergonomically designed to not only get the job done, but to keep your employees safe while they are doing it.

Whether you are feeling pressure from an influx of new product and new customers or just trying better your business status enough to not become a statistic, the right equipment for the job is necessary to exceed your previous level of productivity.

Avoid Warehouse Injuries with Power Tuggers

If you have employees that work in a warehouse, you are probably well aware that often warehouses end up with very little profit margin. A large number of products must be moved for a business to profit. At the same time, each movement an employee makes in a warehouse setting subjects him or her to injury. Employees have to make many movements, including the kind of repeated movements that lend themselves to injury. Having even a few employees missing because they are injured get gets in the way of productivity.
When you have a number of employees who are needed to move a lot of items and such repeated movements can lead to injuries that threaten to decrease productivity and profit margins, you need to find ways to ensure that your employees avoid injury.

Industrial power pullers can help your employees complete their work and minimize stress and strain. Our smaller material handling solutions like the CartCaddyShorty can push or pull carts up to 3,000 points, while larger CartCaddy cart movers can push or pull loads of up to 50,000 pounds.

These carts can carry a variety of items, such as a bin full of washers, a flat bed of steel, or a cart full of cookie dough. Regardless of the parts or equipment being pulled or pushed, our battery-powered tuggers have the power to push or pull almost any heavy cart.

In addition to helping employees complete this work safely, our power tuggers are also good for overall productivity. A single employee can now negotiate heavy carts, which previously had required multiple operators to maneuver.