MECHANIC JACK SPECIFICATIONS
| Model | SY-C5.0 | SY-C10 | SY-C16 | SY-C20 |
| Rated capacity (t) | 5.0 | 10 | 16 | 20 |
| Test load (kn) | 61.3 | 122.5 | 196 | 245 |
| The hand power of full load (n) | 280 | 560 | 640 | 640 |
| Distance (mm) | 300 | 300 | 300 | 300 |
| Lifting height (mm) | 25-725 | 30-800 | 40-800 | 40-860 |
| Net weight (kg) | 29.5 | 50 | 69 | 80 |
| Meas. (cm) | 75*21*25 | 82*27*31 | 85*29*35 | 90*38*30 |
MECHANICAL JACKS FEATURES
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Versatile Use: Ideal for automotive, truck, farm, industrial, and construction applications.
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Flexible Operation: Can operate in vertical or horizontal positions.
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Durable Construction: Made with a hard cast steel base for increased strength and stability.
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Efficient Design: 2-piece handle for minimal effort and maximum lifting results.
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Heavy-duty Saddle: Ensures secure lifting with added stability.
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Easy Height Adjustment: Features a heat-treated, large-diameter extension screw for easy range extension and height adjustment.
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High-capacity Models: Some models include a carrying handle for easy transportation.
INSTRUCTIONS & CAUTIONS
Proper Setup is Essential
Before using your mechanical jack, ensure it’s placed on a solid, level surface. Avoid using it on uneven or soft ground, as this can lead to instability. Position the jack carefully to ensure proper weight distribution. Proper setup is crucial for safe and effective operation, so take a moment to double-check the area before lifting.
Lift Gradually and Steadily
Always lift the load slowly and steadily. Quick movements can compromise control and stability. Turn the handle slowly to raise the jack, keeping clear of moving parts. By lifting gradually, you maintain better control, reducing the risk of accidents when dealing with heavy loads or machinery.
Never Overload the Jack
Each mechanical jack has a specified weight capacity. Always follow the manufacturer’s guidelines to ensure you do not exceed the rated load. Overloading can damage the jack or cause unsafe conditions. Stick to the recommended weight limits, and if you’re unsure, it’s always safer to use a jack with a higher capacity than needed.
Regular Inspections and Maintenance
Check your jack regularly to ensure all parts, especially the handle and screw mechanism, are in good condition. Look for signs of wear, rust, or damage, and perform any necessary maintenance. Cleaning your jack after each use also prevents debris buildup, ensuring smooth operation and a longer lifespan.
OUR ADVANTAGES
Customizable to Your Needs
We understand that every business has unique requirements. That’s why we offer custom-engineered solutions to ensure our products fit your specific needs. From custom features to unique designs, our team collaborates with you to deliver equipment that is perfectly suited to your operations, helping you achieve greater efficiency.
Convenient One-Stop Sourcing
We make sourcing easy by offering a one-stop solution for all your lifting equipment needs. Our extensive product range and streamlined processes save you time and effort. Whether you're a wholesaler, supplier, or large retailer, we simplify the procurement process, allowing you to focus on what matters most—your business.
Superior Quality and Safety
At Powerful Machinery, quality and safety are at the forefront of everything we do. We use only premium materials, and each product undergoes strict quality control to ensure it meets the highest performance and safety standards. By choosing us, you’re investing in reliable, durable equipment that stands up to the toughest demands.
Outstanding Customer Support & After-Sales Service
At Powerful Machinery, we provide top-tier customer support and reliable after-sales service. Our team is always available to help with product selection, maintenance, and troubleshooting, ensuring your equipment stays in peak condition. We’re dedicated to your success, offering fast, expert assistance whenever you need it.
FAQ
How does a mechanical jack work?
A mechanical jack uses a manual mechanism like a screw or gear system to lift heavy loads. When you turn the handle, it engages a screw that either raises or lowers the load. This design provides precise control, making mechanical jacks ideal for lifting tasks in automotive, industrial, and construction settings.
Hydraulic Jack vs Mechanical Jack: What's the Difference?
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Lifting Mechanism:
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Hydraulic Jacks: Use fluid pressure to lift heavy loads quickly and efficiently.
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Mechanical Jacks: Rely on manual effort, such as turning a screw or crank to lift loads.
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Load Capacity:
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Hydraulic Jacks: Capable of lifting heavier loads faster.
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Mechanical Jacks: Generally handle lighter to moderate loads but offer precision and control.
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Maintenance Requirements:
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Hydraulic Jacks: Require more maintenance due to fluid systems that can leak or degrade over time.
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Mechanical Jacks: Low maintenance, with fewer parts that can wear out, making them more reliable for long-term use.
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Durability and Reliability:
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Hydraulic Jacks: More complex, with higher potential for mechanical failure over time.
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Mechanical Jacks: Known for their durability and long-lasting performance with minimal wear. Ideal for environments where reliability is key.
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What are the different types of mechanical jacks?
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Screw Jacks:
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Use a threaded screw mechanism to lift loads.
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Provide precise control, making them ideal for tasks requiring accuracy.
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Commonly used in automotive and industrial applications.
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Scissor Jacks:
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Feature a crisscrossed, scissor-like mechanism for lifting.
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Compact and easy to use, typically found in vehicle repairs.
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Suitable for lighter lifting tasks in tight spaces.
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Bottle Jacks:
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Have a vertical, cylindrical design for lifting heavy loads.
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Offer high lifting capacity, making them ideal for heavy-duty and industrial use.
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Typically used for machinery, vehicles, and other large equipment.
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How do I know if a mechanical jack is right for my needs?
Mechanical jacks are ideal for businesses that need durable, reliable, and easy-to-maintain lifting equipment for moderate loads. They’re perfect for industries where hydraulic jacks may be too bulky or costly, and where precision and stability are key. Always ensure the jack’s load capacity matches the requirements of your tasks.
Are mechanical jacks safer than hydraulic jacks?
Both types of jacks can be safe when used correctly. However, mechanical jacks tend to have fewer parts that can wear out, making them more reliable over time. While hydraulic jacks can lift heavier loads more quickly, mechanical jacks are easier to maintain and are often more durable in long-term use.
What is the difference between a scissor jack and a screw jack?
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Lifting Mechanism:
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Scissor Jacks: Use a crisscrossed, scissor-like mechanism to lift loads.
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Screw Jacks: Utilize a threaded screw to lift loads with precise control.
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Size and Portability:
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Scissor Jacks: Compact and easy to store, making them ideal for automotive repairs and tight spaces.
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Screw Jacks: Typically larger and more robust, suited for industrial or heavy-duty applications.
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Use Case:
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Scissor Jacks: Best for lighter lifting tasks, especially in automotive repairs.
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Screw Jacks: Provide greater control and are used for precise lifting in industrial or heavy-duty tasks.
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How can I improve the lifespan of my mechanical jack?
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Regular Cleaning:
Clean your mechanical jack after each use to prevent dirt and debris buildup, which can cause the jack to operate inefficiently. -
Lubricate Moving Parts:
Apply lubricant to the screw and handle to ensure smooth operation and to prevent wear from friction. -
Proper Storage:
Store the jack in a dry, cool area to avoid rust or corrosion. Ensure it’s kept off the ground to protect it from dirt and moisture. -
Avoid Overloading:
Always use the jack within its rated capacity. Exceeding the load limit can damage the jack and reduce its lifespan. -
Conduct Regular Inspections:
Inspect the jack regularly for signs of wear, rust, or damage. Address any issues promptly to avoid further deterioration and maintain reliable performance.
