The Top 10 Most Commonly Replaced Parts on Scissor Lifts (and How to Spot Wear)

The Top 10 Most Commonly Replaced Parts on Scissor Lifts (and How to Spot Wear)

Keeping your scissor lift in top shape is essential for safety and productivity. Like any piece of heavy equipment, certain parts wear out faster than others. Knowing what to look for (and when to replace) can save you costly downtime. In this guide, we’ll cover the top 10 most commonly replaced scissor lift parts—and how to spot signs of wear—so you can plan maintenance and avoid breakdowns.

1. Batteries

  • Why they fail: Frequent charging cycles and deep discharges shorten battery life.

  • Signs of wear: Shorter run times, slow lift movement, corrosion around terminals.

  • Pro tip: Check fluid levels (if applicable) and keep batteries fully charged after each use.

2. Hydraulic Hoses

  • Why they fail: Constant pressure and bending cause cracks or leaks.

  • Signs of wear: Oil spots under the machine, visible cracks, or “spongy” lift response.

  • Pro tip: Replace at the first sign of leakage to prevent costly cylinder or pump damage.

3. Control Box / Joystick

  • Why they fail: Heavy use, moisture, and accidental impacts.

  • Signs of wear: Unresponsive controls, jerky movements, or intermittent power.

  • Pro tip: Keep control boxes covered when not in use to avoid water damage.

4. Hydraulic Cylinders (Lift Cylinders)

  • Why they fail: Constant travel on rough terrain or carrying heavy loads.

  • Signs of wear: Bald treads, cracks in solid tires, or difficulty steering.

  • Pro tip: Always match tire type (non-marking, rough terrain, solid) to your work environment.

5. Wheels & Tires

  • Why they fail: Constant travel on rough terrain or carrying heavy loads.

  • Signs of wear: Bald treads, cracks in solid tires, or difficulty steering.

  • Pro tip: Always match tire type (non-marking, rough terrain, solid) to your work environment.

6. Drive Motors

  • Why they fail: Overuse, lack of lubrication, or electrical issues.

  • Signs of wear: Loss of speed, uneven driving, or grinding noises.

  • Pro tip: Regularly clean around the drive motor to prevent dust buildup.

7. Contactors / Relays

  • Why they fail: Arcing from frequent on/off cycles.

  • Signs of wear: Clicking but no movement, intermittent starting, or burnt smell.

  • Pro tip: Replace contactors at the first sign of hesitation—they’re cheap compared to motor repairs.

8. Platform Controls (Switches & Sensors)

  • Why they fail: Heavy operator use and exposure to dust/water.

  • Signs of wear: Buttons not responding, safety alarms not triggering.

  • Pro tip: Test safety interlocks regularly—these are critical for OSHA compliance.

9. Steering Components

  • Why they fail: Wear in linkages, pins, or cylinders.

  • Signs of wear: Difficult turning, uneven tire wear, or squeaking.

  • Pro tip: Lubricate pivot points to extend life.

10. Chargers

  • Why they fail: Overheating, power surges, or cable wear.

  • Signs of wear: Battery not charging fully, overheating charger, frayed wires.

  • Pro tip: Keep chargers dry and stored in clean areas—dust and water shorten their life.

Final Thoughts

By keeping an eye on these 10 most commonly replaced scissor lift parts, you can:
✔ Extend the life of your equipment
✔ Reduce costly downtime
✔ Improve operator safety

If you’re looking for OEM or aftermarket scissor lift parts, we stock thousands of items ready to ship.

👉🏻 Shop Scissor Lift Parts at CertusEquip.com

How to Use the JLG Analyzer Tool Kit (Part Number 2901443): A Step-by-Step Guide

How to Use the JLG Analyzer Tool Kit (Part Number 2901443): A Step-by-Step Guide

The JLG Analyzer Tool Kit (Part Number 2901443) is a handheld diagnostic device specifically designed to interface with JLG aerial work platforms, enabling technicians to efficiently diagnose, calibrate, and configure machines.

What’s Included:

  • Handheld Analyzer
  • Communication Cable
  • Instruction Manual

Step-by-Step Instructions:

1. Connecting the Analyzer

  • Identify Port: Locate the correct analyzer port on your JLG machine.
  • Cable Connection: Connect the analyzer to the port using the supplied four-pin communication cable.
  • Power Up: Turn the key switch to the platform or ground position. Ensure emergency stop buttons are disengaged (pulled out) to activate the system.

2. Navigating Menus

  • Upon startup, the analyzer displays a menu. Navigate using:
    • LEFT/RIGHT Arrow Keys: Cycle through menus.
    • ENTER: Select an option.
    • ESC: Go back to the previous screen.
  • Main menus typically include HELP, DIAGNOSTICS, ACCESS LEVEL, PERSONALITIES, MACHINE SETUP, and CALIBRATIONS.

3. Diagnostics

  • Select the DIAGNOSTICS menu to view:
    • Platform Load (PLTLOAD)
    • Load Cell Data (CELL 1-4)
    • System Status (SYSTEM)
    • Software Versions (VERSIONS)

4. Changing Access Levels

  • Select ACCESS LEVEL.
  • Enter the password 33271 to obtain Access Level 1, necessary for adjusting parameters or performing calibrations.

5. Calibration of Load Sensing System (LSS)

  • Ensure platform is level (±5 degrees).
  • Remove non-permanent items from the platform.
  • Navigate to CALIBRATIONS and follow on-screen prompts carefully.

6. Adjusting Machine Settings

  • Enter the MACHINE SETUP menu to modify:
    • Load settings
    • Unit preferences (pounds/kilograms)
    • Accessory configurations

Best Practices:

  • Perform calibrations every six months or after replacing parts.
  • Regularly monitor diagnostic menus to preempt issues.
  • Verify all connections to avoid communication errors.
  • Always consult your machine’s specific service manual for detailed instructions.

By adhering to this guide, you will optimize your JLG aerial lift’s performance and safety using the Analyzer Tool Kit efficiently.

How Much Does an Electric Scissor Lift Cost?

How Much Does an Electric Scissor Lift Cost?

Looking to elevate your projects—literally? Whether you’re tackling maintenance work, warehouse jobs, or construction tasks, an electric scissor lift is your trusty sidekick for getting the job done safely and efficiently. But let’s talk numbers—how much will one set you back? And is buying used the secret weapon to scoring a great deal? Let’s dive in!

New vs. Used Electric Scissor Lifts: Which One Saves You More?

Brand-new electric scissor lifts can be shockingly expensive, with prices ranging anywhere from $15,000 to $40,000+. That’s a hefty price tag, especially if you’re a small business or independent contractor.

The good news? You don’t need to break the bank to get the equipment you need. Buying a well-maintained, used electric scissor lift can save you thousands while still delivering top performance and safety. We’ve got a lineup of Skyjack, Genie, and JLG scissor lifts that are inspected, serviced, and ready to roll—so you can work smarter, not harder.

How Much Does a Used Electric Scissor Lift Cost?

1. Skyjack SJIII 3219 
Reach New Heights: 25 ft (platform height: 19 ft)
Price Tag: $5,000 – 8,000
Why It Rocks: Super compact and maneuverable—perfect for tight indoor spaces!

2. Genie GS-1930 
Sky’s the Limit: 25 ft (platform height: 19 ft)
Price Range: $5,00 – $8,000
Why People Love It: Smooth handling, durable, and ideal for both indoor and outdoor projects.

3. JLG 2630ES 
Work Smarter, Not Harder: 32 ft (platform height: 26 ft)
Estimated Cost: $6,000 – $10,000
Standout Feature: Energy-efficient, quiet, and a top pick for mid-level reach.

4. Skyjack 4632 
Reaching Higher: 38 ft (platform height: 32 ft)
Price Estimate: $7,500 – $11,000
Why It Stands Out: Offers excellent height and stability while remaining compact for indoor use.

5. Genie GS-4047 
Going BIG: 46 ft (platform height: 40 ft)
Price Ballpark: $12,000 – $15,000
What’s Cool: One of the tallest electric scissor lifts—great for jobs that require extra height but not extra bulk.

When Is a Good Idea to Buy a Used Electric Scissor Lift?

Choosing a used electric scissor lift is like getting a first-class upgrade without the sky-high costs. Here’s when it makes sense:
• When You Want to Save BIG: Get top-tier equipment at a fraction of the cost.
• When You Want to Avoid Steep Depreciation: Used lifts hold their value better than new ones.
• When You Need Proven Reliability: Our lifts are rigorously checked, serviced, and ready for action.
• When You Need It ASAP: Unlike new orders with long lead times, our used lifts are available now.

Ready to Reach New Heights?

Why pay more when you can get the job done for less? Our lineup of 16-ft to 40-ft used electric scissor lifts is reliable, affordable, and in stock. Whether you need the nimble Skyjack SJIII 3219 or the towering Genie GS-4047, we’ve got you covered.

Don’t wait—great deals go fast! Contact us today and grab your next scissor lift before it’s gone! 

Elevate Your Operations with Our Extensive Stock of Electric Scissor Lifts

Elevate Your Operations with Our Extensive Stock of Electric Scissor Lifts

When it comes to finding the perfect electric scissor lift for your projects, having access to a wide variety of options is key. Whether you’re working in construction, facility maintenance, or warehousing, the right equipment can make all the difference. That’s why we’re excited to offer an extensive inventory of top-quality electric scissor lifts, ready to meet your needs and elevate your operations.

A Size for Every Job

No two jobs are the same, and that’s why we carry a diverse range of
electric scissor lifts with platform heights to suit any project. From
19′ to 40′, we have the units that will get you to where you need to
be, safely and efficiently.

19′ Platform Height: Perfect for indoor work and tight spaces, these
compact lifts are ideal for maintenance tasks and installations in
facilities with lower ceiling heights.
26′ Platform Height: Offering a bit more reach while maintaining
maneuverability, these lifts are great for mid-level tasks, whether
indoors or out.
32′ Platform Height: When you need to get higher without sacrificing
stability, our 32′ scissor lifts provide the perfect balance between
reach and ease of use.
40′ Platform Height: For those larger projects that require serious
elevation, our 40′ units deliver the height you need with the
reliability you expect.

Quality You Can Trust

Our inventory includes leading brands like JLG, Genie, and Skyjack,
known for their durability and performance. These manufacturers have a
reputation for building machines that can withstand the toughest
environments while offering smooth and precise operation.

Whether you need a lift for daily use or occasional projects, our selection
ensures you’ll find the right fit for your needs.

Ready for Work

All of our scissor lifts are in excellent condition and ready to be
put to work immediately. We understand the importance of having
equipment that you can depend on, which is why every unit we stock has
been thoroughly inspected and maintained to ensure it meets the
highest standards of safety and performance.

See Our Inventory

We’re proud to offer a range of scissor lifts that are as varied as
the jobs they’re meant to tackle. And to help you make the right
choice, we’ll be adding pictures of our current inventory to showcase
the exact units we have available.

From compact 19′ lifts perfect for
indoor tasks to the powerful 40′ models for larger projects, you’ll be
able to see the quality and condition of each unit before you decide.

Why Choose Us?

With our large selection of electric scissor lifts, you don’t have to
compromise. We offer competitive pricing, reliable equipment, and a
team that’s dedicated to helping you find the perfect lift for your
project. Plus, with leading brands like JLG, Genie, and Skyjack in
stock, you can trust that you’re getting a top-tier machine that’s
ready to perform.

Don’t let a lack of the right equipment hold you back. Explore our
extensive inventory today and find the scissor lift that will take
your operations to new heights.

How to Choose the Right Electric Scissor Lift for Your Job

How to Choose the Right Electric Scissor Lift for Your Job

Choosing the right electric scissor lift for your job can be a critical decision that impacts both the efficiency and safety of your project. With a large inventory of used and ready-for-work 19’ft, 26’ft, 32’ft, and 40’ft electric scissor lifts available, it’s essential to understand which model best suits your specific needs. Here’s a guide to help you make the right choice.

1. Determine the Height Requirement

The first step in choosing the right electric scissor lift is to determine the height you need to reach. Our inventory includes:

  • 19’ft electric scissor lifts: Ideal for indoor projects or tasks that require lower elevation, such as maintenance work, painting, and installation of ceiling fixtures.
  • 26’ft electric scissor lifts: Suitable for both indoor and outdoor projects that require moderate height access, such as electrical work, HVAC installations, and window cleaning.
  • 32’ft electric scissor lifts: Perfect for larger-scale indoor projects or outdoor tasks that need higher elevation, including construction, warehouse operations, and high-ceiling maintenance.
  • 40’ft electric scissor lifts: Best for extensive outdoor projects or very high indoor ceilings, such as building construction, signage installation, and large facility maintenance.

2. Assess the Job Site Conditions

Consider the environment where the scissor lift will be used:

  • Indoor use: Electric scissor lifts are ideal for indoor environments due to their zero emissions and quiet operation. Ensure the lift you choose can maneuver through doorways and aisles.
  • Outdoor use: For outdoor projects, ensure the lift can handle rough terrain and uneven surfaces. The higher the lift, the more stability and robust tires it should have.

3. Evaluate Load Capacity

Different jobs require varying load capacities. Consider the weight of the workers, tools, and materials that the lift needs to carry. Our electric scissor lifts come with various load capacities to meet your specific needs, ensuring safety and efficiency on the job.

4. Check for Maneuverability

Depending on the workspace, maneuverability can be a crucial factor. For tight spaces, opt for a lift with a smaller footprint and excellent turning radius. For more extensive areas, a larger lift with greater reach may be more appropriate.

5. Review Safety Features

Safety is paramount when working at heights. Look for electric scissor lifts with essential safety features such as:

  • Guardrails
  • Non-slip platforms
  • Emergency lowering mechanisms
  • Overload sensing systems
  • Pothole protection

6. Consider Power Source and Battery Life

Electric scissor lifts rely on batteries, so consider the battery life and charging time. Ensure the lift you choose can operate for the duration of your work shift and has a convenient charging method.

Conclusion:

Choosing the right electric scissor lift involves understanding your height requirements, job site conditions, load capacity needs, maneuverability, safety features, and power source. With our extensive inventory of used and ready-for-work electric scissor lifts in various heights (19’ft, 26’ft, 32’ft, and 40’ft), you can find the perfect lift to enhance your project’s efficiency and safety.

For more information or to explore our inventory, contact us today and let us help you find the ideal electric scissor lift for your needs.

Maintaining Your Scissor Lift: Ensuring Safety and Longevity

Maintaining Your Scissor Lift: Ensuring Safety and Longevity

In the realm of lifting equipment, scissor lifts stand out as versatile workhorses, aiding in tasks ranging from construction to maintenance and beyond. Their efficiency and ease of use make them indispensable assets in numerous industries. However, like any machinery, scissor lifts require regular maintenance to operate safely and efficiently. In this blog, we’ll delve into the significance of maintaining your scissor lift and offer practical tips to ensure its longevity and reliability.

Why Maintenance Matters:

Safety: Safety should always be the top priority when operating any equipment, and scissor lifts are no exception. Regular maintenance helps identify and address potential safety hazards before they escalate, reducing the risk of accidents and injuries in the workplace.

Reliability: A well-maintained scissor lift is a reliable one. By keeping up with maintenance tasks, you minimize the likelihood of unexpected breakdowns or malfunctions, thus avoiding costly downtime and disruptions to your operations.

Compliance: Adhering to manufacturer-recommended maintenance schedules is crucial for staying compliant with industry regulations and standards. Failure to maintain equipment properly could result in fines or penalties, not to mention compromise the safety of workers.

Tips for Maintaining Your Scissor Lift:

OSHA provides comprehensive guidelines aimed at promoting safety in the use of electric scissor lifts. These guidelines encompass various aspects, including training, equipment inspection, safe operating procedures, and maintenance.

Step 1:

Follow Manufacturer Guidelines Begin by familiarizing yourself with the manufacturer’s maintenance guidelines outlined in the equipment manual. These guidelines typically include recommended service intervals, lubrication points, and inspection procedures specific to your scissor lift model.

Step 2:

Conduct Regular Inspections Performing routine inspections is essential for identifying potential issues early on. Inspect the lift for signs of wear, damage, or malfunction, paying close attention to hydraulic components, electrical systems, and structural integrity.

Step 3:

Check Fluid Levels Ensure that hydraulic fluid, engine oil, and coolant levels are within the recommended range. Low fluid levels can lead to decreased performance and premature component wear. Top up fluids as needed and address any leaks promptly.

Step 4:

Lubricate Moving Parts Proper lubrication is vital for minimizing friction and extending the lifespan of critical components such as hinges, joints, and cylinders. Use high-quality lubricants recommended by the manufacturer and apply them to designated lubrication points at regular intervals.

Step 5:

Inspect Hydraulic System The hydraulic system is the heart of a scissor lift, responsible for raising and lowering the platform safely. Check hydraulic hoses, fittings, and seals for signs of leaks, wear, or damage. Replace any faulty components promptly to prevent hydraulic system failure.

Step 6:

Test Safety Features Ensure that all safety features, including emergency stop buttons, safety rails, and tilt sensors, are functioning correctly. Test the emergency lowering mechanism to verify its effectiveness in the event of a power outage or malfunction.

Step 7:

Train Operators Proper training is essential for ensuring that operators understand how to use scissor lifts safely and effectively. Provide comprehensive training sessions covering equipment operation, safety protocols, and maintenance procedures.

Conclusion:

Maintaining your scissor lift is not just a matter of prolonging its lifespan; it’s a critical aspect of ensuring the safety of workers and the efficiency of your operations. By following manufacturer guidelines, conducting regular inspections, and addressing maintenance tasks promptly, you can keep your scissor lift in optimal condition, minimizing downtime and maximizing productivity. Remember, when it comes to safety and reliability, there’s no room for shortcuts.

Maximizing Safety and Efficiency: Proper Use of Electric Scissor Lifts According to OSHA Guidelines

Maximizing Safety and Efficiency: Proper Use of Electric Scissor Lifts According to OSHA Guidelines

Electric scissor lifts are indispensable tools in various industries, providing safe and efficient access to elevated work areas. To ensure their proper use and minimize risks, it’s crucial to adhere to the guidelines set forth by the Occupational Safety and Health Administration (OSHA). In this blog post, we’ll explore OSHA’s guidelines for electric scissor lift operation and how they contribute to a safer work environment.

Understanding Electric Scissor Lifts:

Electric scissor lifts are versatile aerial work platforms designed to elevate workers and equipment to elevated areas safely. They are powered by electric motors, making them suitable for indoor use due to their emission-free operation. With their compact design and maneuverability, they are invaluable tools in construction, maintenance, and other industries requiring work at height.

OSHA Guidelines for Electric Scissor Lifts:

OSHA provides comprehensive guidelines aimed at promoting safety in the use of electric scissor lifts. These guidelines encompass various aspects, including training, equipment inspection, safe operating procedures, and maintenance.

Training and Certification:

OSHA mandates that all operators of electric scissor lifts undergo proper training and obtain certification before operating the equipment. Training should cover equipment operation, hazard recognition, emergency procedures, and fall protection measures. Additionally, refresher training should be provided periodically to ensure continued competence.

Pre-Operation Inspection:

Operators must conduct a thorough inspection of the electric scissor lift before each use, as per OSHA guidelines. This includes checking for any signs of damage, hydraulic leaks, or malfunctioning components. Any identified issues should be addressed promptly before operation.

Pre-Operation Inspection:

Adhering to safe operating procedures outlined by OSHA is crucial to prevent accidents and injuries. Operators should adhere to weight capacity limitations, assess terrain stability, utilize fall protection equipment, and maintain proper positioning within the platform. OSHA also prohibits the use of scissor lifts as mobile scaffolds or for towing purposes.

Fall Protection:

OSHA requires employers to provide and ensure the use of fall protection equipment, such as harnesses and lanyards, when working from elevated platforms. Employers must also ensure that guardrails and other fall protection mechanisms are in place and properly maintained.

Emergency Procedures:

Operators must be trained in emergency procedures, including lowering the lift in case of power failure or equipment malfunction, in accordance with OSHA guidelines. Employers must establish and communicate evacuation protocols and ensure that workers know how to summon assistance in case of emergencies.

Regular Maintenance:

OSHA recommends regular inspection and maintenance of electric scissor lifts to ensure their safe and reliable operation. This includes following the manufacturer’s maintenance schedule, lubricating moving parts, and promptly addressing any identified issues.

Conclusion:

Adhering to OSHA guidelines is essential for promoting a safe work environment when using electric scissor lifts. By prioritizing proper training, equipment inspection, safe operating procedures, and maintenance practices, employers can minimize risks and ensure the well-being of workers. Remember, compliance with OSHA regulations is key to maximizing safety and efficiency in the use of electric scissor lifts.

Remember that battery maintenance practices may vary based on the specific model and type of batteries your electric scissor lift uses. Consult the equipment’s manual for manufacturer-recommended maintenance guidelines tailored to your equipment. Proper battery maintenance will not only extend the lifespan of your scissor lift but also contribute to safe and efficient operations.