Forklift capacities range from about 3,000 lbs up to more than 70,000+ lbs. You can find the rated capacity of a forklift on its data plate. OSHA requires “only loads within the rated capacity of a truck shall be handled.” It's easy to think the rated capacity is the same as maximum capacity, but it's not that simple.
How is forklift load capacity calculated?
You can determine the Maximum Load Moment for any forklift by multiplying the weight rating by the center load distance state on the data plate . In the example we used above, it would be a 5,000 lb capacity multiplied by a 24 inch load center (5,000 x 24), which gives you a Maximum Load Moment of 120,000 inch pounds.
How much weight can a forklift carry?
Forklift capacity is the measurement of how much weight a particular forklift can lift. Lower capacities begin around 3,000 lbs. and can go up to over 50,000 lbs.
How much can a 5000 lb forklift lift?
A 5,000-lb. capacity forklift will lift that much weight up to 48-inch forks (with a 24-inch load center) but going out to 60 inches (with a 30-inch load center), for example, drops the capacity to 4,000 pounds .
What is the load center of a forklift?
According to OSHA, “The load center is the distance from the face of the forks to the load's center of gravity .” It is important for operators and managers to understand the forklift load's center of gravity in order to operate and transport loads safely in their operations.
Can a forklift lift more than its capacity?
Load capacity, rated capacity and net capacity all describe the maximum weight a lift truck can safely raise at a specified load center. If the load is not centered, the forklift cannot lift to its maximum capacity.
How much can a 10k forklift lift?
Industrial warehouse forklifts are ideal for unloading palletized and crated material from trucks for warehouses, convention services, and industrial applications. All models include 48′′ length forks, and longer forks are available upon request. This dual fuel forklift has a maximum lift capacity of 10,000 lbs.
How do you calculate load capacity?
Take the total weight of the load and divide this by the number of legs supporting the load . For example, assume a 2,000 pound load is to be supported by 2 legs of a sling. The above will give a total minimum weight on each leg of the sling of 2,000 pounds divided by 2 legs or 1,000 pounds.
How much can a 6000 lb forklift lift?
This determines how much overturning force is being applied to the forklift, and is a product of load weight times distance from the fulcrum (i.e., load moment = weight x distance). For example, a forklift rated to carry 6,000 lbs at a 24′′ would have a maximum load moment of 144,000 pounds .
How do you calculate lifting capacity?
- The standard calculation for maximum crane capacity is (r)(hC)/100.
- R = Radius between the ground and load.
- hC = Lifting height multiplied by the capacity.
How much does a 4000 lb capacity forklift weigh?
Here are some basic forklift weights including common model stats: Typical forklift weight ranges are between 4000 to 9000 lbs or 1800 to 4100 kg. Most forklifts used in a warehouse and distribution center weighs 3500 to 5000 lbs or 1500 kg to 2300 kg.
How much does a 6000 lb forklift weigh?
Weight: 10,736 lbs.
How much does a piggyback forklift weigh?
Generally, piggyback forklifts lift and carry an average of 5,000-5,500 pounds, this size of the machine weighs from 5,000 to 7,000 pounds . This makes it much lighter than a conventional counterbalance forklift, which typically weighs double what its lifting capacity is.
When a forklift is loaded Where is the center of gravity?
When unloaded, the forklift's center of gravity is right about here. When a load is added, the forklift's center of gravity moves towards the forks . Heavier loads shift the center of gravity forward even further. Raising the load also shifts the center of gravity forward.
What happens when the load center on the forklift increases?
The weight capacity of a forklift attachment is tied to what is known as the Maximum Load Moment , which is when the load center distance increases, changing the weight distribution, and as a result, the amount of weight a truck can carry under those conditions.
What is the center of gravity in a forklift?
Center of gravity is the point at which an object's weight is evenly distributed and the object is balanced . The stability triangle is the area between the two front wheels and the middle of the rear axle. To stay upright, the forklift's combined center of gravity must stay within the stability triangle.
