Dock Lifts are cost-effective and quicker to install than truck wells or concrete ramp alternatives. They also require less maintenance.
Pit-mounted lifts have capacities from 5,000 to 30,000 pounds, while portable lifts and top-of-ground lifts can handle lighter loads. Match your application to the correct capacity lift. Axle load capacities are calculated by combining the payload’s weight with the handling equipment’s weight. Contact Charleston Dock Works now!
With so many safety hazards in the warehouse environment, taking precautions at every turn is important. A single serious accident can easily cost an employer $1 million or more in lost productivity, product and equipment damage, worker’s compensation costs and higher insurance premiums. There are an estimated 100 opportunities per shift, per dock, for such an accident to occur. Dock lifts provide a safer alternative to traditional ramps, eliminating truck wells and providing more secure level unloading.
Unlike ramps, dock lifts allow forklifts to drive directly up to trailers and remove the need to back them into place. They can be positioned in a wide range of heights to accommodate any load size or type, from low step vans to large refrigerated reefers.
They also make it much easier to clean and inspect the inside of trailers. This improves overall quality and reduces the time it takes to unload trucks. In addition, these devices eliminate the need to tie up or remove dock bumpers and lines. This can help deter bad actors who might target water vessels for theft.
A dock lift’s integrated barrier can also protect the truck and forklift from falling objects when they are lowered from the platform. This can prevent injury and reduce repair bills. Regular impact with the lip of a dock leveler, however, can distort or damage it over time and put it out of commission. A better solution is a more permanent system that integrates with the dock lift platform and lies flush with the deck when the lift is raised or lowered.
Look for a system with easy-to-use controls and key lock push buttons mounted on cords that can be extended or shortened for security options. Power units on top of the lifts should be insulated with weather covers for outdoor mounting. Look for a dock lift with an axle rating capacity that is adequate for the loads you’ll be handling. Manual pallet jacks divide payload weight between two axles while powered straddle stackers and forklifts concentrate 80% of their maximum payload plus equipment weight on the front wheels.
Efficiency
When used properly, dock lifts can increase productivity and safety at your warehouse or loading dock. They eliminate the need for manual handling between truck bed height and ground level, reducing back, shoulder and hand injuries. The use of a dock lift also reduces waste and damage to cargo, equipment and the environment.
A dock lift replaces the need for concrete ramps or truck wells and is available in various capacities to accommodate a wide range of load sizes. They allow your forklift, pallet jack or walkie to reach all of the way from the ground up to the top of the truck, and are available in both pit mounted and self-leveling models that mount directly to your dock wall.
When selecting a dock lift, important specifications to consider are the lift capacity, vertical lift travel, platform width, platform length and actuation method. The actuation methods can include hand cranks, screw drives, foot pumping and ratcheting, air cylinders and motors or hydraulic cylinders and electric motors.
Most units are designed to operate on 230 volt / 60 cycle – 3 phase power, however they can be supplied for single phase at no additional charge. Optional oil emersion heaters are also available for units that will be exposed to cold winter outdoor temperatures.
The most common and efficient method for moving freight from truck to ground level is by using a loading dock lift. These dock lifts eliminate the need to maneuver or lift heavy loads by hand and are safe for both employees and customers. They also save floor space and improve work flow by eliminating the need to unload trucks from one side at a time.
When compared to the alternatives, such as a ramp or truck well, dock lifts are more cost-effective and provide safer working conditions. They offer much better stability than a ramp, and can be operated by either forklifts or straddle stackers to reach the full load capacity of your truck. They are also able to serve most truck types, including low step vans and large refrigerated reefers.
Portability
Dock lifts are movable to help access trucks that are too tall for existing loading docks. They allow carts, pallet jacks and sit-down rider fork trucks to access trailers that would otherwise be impossible to reach. They also eliminate manual handling, which reduces cargo damage and worker injuries.
A movable dock lift uses a scissor-like mechanism to raise a platform to the level of the truck, enabling loading and unloading without requiring the truck to back up. The platform then folds down to ground height for truck exit and dock door entry. Some models also include a hinged bridge transition plate that unfolds to the height of the truck bed.
Portable dock lifts are ideal for temporary applications, leased buildings or situations where a permanent unit is not practical. The ECOA Trans-A-Dock, for example, is designed to be used as both a dock lift and a truck ramp. It can transfer loads to and from fixed height docks or to grade. It can handle a wide range of truck bed heights and is built to withstand truck impacts on both ends of the ramp. No pit is required, and the lift is easy to move when not in use.
When choosing a portable dock lift, it is important to know the maximum load capacity. This will be based on the platform size plus the weight of equipment used to operate it. In addition, you will need to consider the total trailer weight and axle rating, which may affect lift capacities when transporting loads up or down.
Other considerations for portable lifts include control options and safety features. Many come with standard NEMA 4 pushbuttons mounted on straight cords or coil cords, but they can also be equipped with key lock controls for secure applications. Most manufacturers offer an assortment of safety features, including upper travel limit switches, emergency velocity fuse and overload relief valve. The hydraulic cylinders are housed entirely beneath the deck to eliminate above-deck obstructions.
A dock lift can be a cost-effective alternative to a full-scale loading dock and can save time and money compared to using forklifts for truck and trailer transfers. It can also be easier to maintain than a traditional ramp, which will require regular cleaning and repair.
Maintenance
Dock lifts require routine inspections to ensure that the equipment is functioning properly. This will help to identify issues before they worsen and result in costly repairs. Performing regular maintenance on the lift also helps to extend its lifespan.
During these inspections, look for signs of wear and corrosion. Check the cables, pulleys, and winches for any tangled or frayed areas. These problems should be repaired immediately as they can cause injuries to workers or damage to your boat. In addition, it’s important to periodically rinse the lift components with fresh water. This will help to prevent salt buildup and keep the equipment looking new.
A regular inspection of the motors and other moving parts on the lift is also a good idea. Applying lubricant can reduce the friction between the moving parts and prolong the life of the lift. Make sure to use marine-grade lubricant. Keeping up with this routine maintenance can significantly extend the life of your Dock Lift in Fort Myers.
You should also regularly inspect the deck surface of the dock to ensure that it is free of cracks or sagging areas. These areas can lead to the collapse of the dock lift and may create a tripping hazard for workers. Also, if you have a manual dock door, make sure that it is properly adjusted. Over time, bolts and fasteners can loosen due to vibration and friction. Checking and tightening them regularly can prevent these problems from arising.
Another important factor to consider is ensuring that the dock lift meets all local and state codes for safety. Some jurisdictions require a permit to install dock equipment, so be sure to check with your local code office for any information on this topic. Finally, you should always have the dock lift serviced by an authorized dealer. If you attempt to perform adjustments on your own, you could void the warranty and cause serious damage or injury.
Keeping your Dock Lift in top condition can improve the productivity of your warehouse and reduce downtime due to equipment breakdowns. There are a variety of options available to meet the needs of your business, including portable lifts, top-of-ground lifts, and pit-mounted lifts. Each type is designed to handle a specific piece of material handling equipment, such as carts, pallet jacks, and straddle stackers.