The power source is turned on and begins to fill the cylinder(s) with hydraulic fluid or compressed air. Hydraulic fluid or compressed air is pushed from one area to another. The cylinder is pushed outwards and causes the legs to push apart. The platform is raised.
What is a scissor lift mechanism?
A scissor lift (jack) or mechanism is device used to extend or position a platform by mechanical means. The terms “Scissor” comes from the mechanism utilized which is configured with linked, folding supports in a crisscross ‘X’ pattern.
What is electric scissor lift?
Enhance your productivity with less recharging and more uptime with JLG® electric scissor lifts. These machines are designed so you have fewer scheduled services, a quieter work area, less dependency on hydraulic oils and low emissions.
How do you start an electric scissor lift?
How To Operate A Scissor Lift
- Pull out the emergency stop button on the control panel.
- Select “platform” with off/platform/base select key switch.
- Enter the platform.
- Pull out the emergency stop button on the platform control panel.
- Proceed with job using the required buttons, levers and controller located on the operator console.
Do you have to be tied off in a scissor lift?
Answer: No, neither §1926.451 or §1926.452(w) require employees to be tied-off when working from scissor lifts that have properly maintained guardrails.
Are scissor lifts noisy?
Diesel scissor lifts are loud machines powered by traditional diesel fuel. Since they emit fumes into the environment and are noisy, diesel scissor lifts are best used in outdoor construction where there is space for ventilation and the noise will not distract other workers.
What are the benefits of a scissor lift?
Advantages of the Scissor Lift
- 1 Safety. Scissor lifts are used to safely move workers vertically and can be moved easily to different locations.
- 2 Productivity. Scissor lifts can be moved easily and safely from one place to another . …
- 3 Flexibility. …
- 4 Compact Design.
Can anyone use a scissor lift?
Yes, you do. Scissor lifts can be dangerous and can cause accidents leading to personal injuries as well as structural and equipment damage. Current regulations state that all personnel who work with or near scissor lifts must be trained and licenced.
Are scissor lifts safe?
Scissor lifts provide a safe and reliable platform for workers to perform job tasks when used according to the manufacturer’s instructions. When not used properly, scissor lifts can present a serious hazard to workers. Employers are responsible for keeping workers safe.
Are scissor lifts Electric?
Electric: Electric scissor lifts use a silent, powered mechanism. They are quiet, do not emit fumes and are normally less bulky in comparison to more powerful scissor lifts. They are great for use in tight spaces.
Where does the key go on a scissor lift?
Scissor lifts use a key to start the lift and turn it off. Take your key and insert it into the ignition next to the large red button on the control panel. Turn the key to the right to turn the lift on. The control panel is the small box with the joystick inside of the lift.
How do you make a scissor lift go forward?
To drive forward or backward, make sure that the platform control unit is activated, select (lift-off-drive) switch to drive position, activate and hold enable trigger switch, move controller joystick forward or backward to desired speed and direction of scissor lift travel.
How high will a scissor lift go?
Depending on the model, expect a scissor lift to extend from ten to sixty feet. However, most scissor lifts have working heights that range from 20 to 40 feet. Scissor lifts tend to have less vertical elevation than other types of aerial lifts.
Can you use a ladder on a scissor lift?
Buckets, step stools, or ladders should never be used in a scissor lift as a way to gain extra height to reach work surfaces. … According to the Occupational Safety and Health Administration (OSHA), this usually rules out moving the lift in an elevated position.
At what height do you need a harness?
OSHA requires that fall protection be provided at elevations of four feet in general industry workplaces, five feet in shipyards, six feet in the construction industry and eight feet in longshoring operations.