Let’s Talk About Lippert 736514 Single 4220 Acme Screw Jack
The Lippert 736514 Single 4220 Acme Screw Jack is a heavy-duty replacement leg designed for Happijac truck camper jack systems, manufactured by Lippert Components. This jack provides up to 34.5 inches of lift and boasts a corrosion-resistant, plated, and powder-coated outer tube, making it a robust solution for lifting and stabilizing heavy loads. Given my decade-plus of experience with outdoor and tactical gear, I’m always looking for reliable equipment that can withstand harsh conditions, and this jack piqued my interest.
My truck camper’s original jacks were starting to show their age, exhibiting rust and a concerning lack of stability. I needed a single, robust replacement that could handle the weight and provide reliable support, and the Lippert 736514 seemed to fit the bill. Upon unboxing, I was immediately struck by the jack’s substantial weight and solid construction. The zinc plating and powder coating gave it a reassuringly durable feel, suggesting it could handle the rigors of outdoor use.
Compared to some generic, lighter-duty jacks I’d seen, the Lippert jack seemed far more robust. I also considered a similar jack from another brand, but the Lippert‘s reputation for quality and its integrated electrical upgrade option (future proofing) swayed my decision. My initial impression was positive; this jack looked like it could handle some serious weight and last for years to come. I was excited to put it to the test.
Real-World Testing: Putting Lippert 736514 Single 4220 Acme Screw Jack to the Test
First Use Experience
I installed the Lippert 736514 Single 4220 Acme Screw Jack on my truck camper in my backyard. The initial lift test involved raising one corner of the camper to simulate uneven terrain, which is a frequent issue when boondocking. The jack operated smoothly, providing consistent lift without any noticeable creaking or strain.
I tested the jack in wet conditions to assess its corrosion resistance. A heavy rainstorm provided the perfect opportunity to see if the plated and powder-coated finish lived up to its claims. The jack remained unaffected by the moisture, showing no signs of rust or degradation. The ease of use was impressive; the acme screw design made adjusting the height simple and precise, even with the considerable weight of the camper.
After the first use, I didn’t encounter any significant issues. The jack performed exactly as expected, providing stable and reliable support.
Extended Use & Reliability
After several months of use, the Lippert 736514 Single 4220 Acme Screw Jack has held up exceptionally well. I’ve used it on multiple camping trips, including some off-grid locations with challenging terrain. There are no signs of significant wear and tear.
The plating and powder coating have effectively prevented rust and corrosion, even after exposure to mud, rain, and dust. Maintenance has been minimal, requiring only occasional cleaning with a damp cloth to remove dirt and debris. Compared to my previous experience with cheaper jacks that quickly deteriorated, the Lippert jack is a significant improvement. It outperforms my expectations in terms of durability and reliability.
Breaking Down the Features of Lippert 736514 Single 4220 Acme Screw Jack
Specifications
* Weight Capacity: The Lippert 736514 Single 4220 Acme Screw Jack boasts a 2,200-pound capacity per jack, ensuring it can handle substantial loads. This high capacity provides a safety margin and peace of mind when lifting or stabilizing heavy campers.
Lift Height: This jack provides up to 34.5 inches of lift, accommodating various truck camper heights and uneven terrain. This generous lift height makes it versatile for different camping scenarios.
Material & Finish: The Lippert 736514 features a zinc-plated and powder-coated outer tube and a plated and powder-coated inner tube. This combination provides exceptional corrosion resistance and extends the jack’s lifespan, even in harsh environments.
Acme Screw Design: The acme screw design allows for smooth and precise lifting and lowering. It minimizes friction and ensures consistent performance.
Electrical Upgrade Option: The jack offers an electrical upgrade option. This provides the potential to integrate the jack into an automated leveling system.
Performance & Functionality
The Lippert 736514 Single 4220 Acme Screw Jack excels at its primary function: lifting and stabilizing heavy truck campers. The 2,200-pound capacity ensures that it can handle even fully loaded campers with ease. It provides a stable and secure base.
The jack’s strength lies in its robust construction and corrosion-resistant finish. A potential weakness is the manual operation, as an electric version would add convenience. The jack definitely meets my expectations for a heavy-duty replacement jack.
Design & Ergonomics
The Lippert 736514 features a simple, functional design focused on durability and ease of use. The materials used (steel with zinc plating and powder coating) exude quality and strength. The weight reflects its heavy-duty construction.
The jack is easy to operate with minimal learning curve. The acme screw mechanism is intuitive and provides precise control.
Durability & Maintenance
Given the robust materials and protective coatings, the Lippert 736514 Single 4220 Acme Screw Jack is built to last for many years. Routine maintenance involves cleaning to remove dirt and debris and occasional lubrication of the screw threads. This simple maintenance ensures optimal performance and longevity.
Accessories and Customization Options
The Lippert 736514 Single 4220 Acme Screw Jack doesn’t come with many accessories, as it is primarily a replacement leg for existing Happijac systems. However, the electrical upgrade option allows for integration with automated leveling systems, such as the Lippert Leveling System. This enables remote control and automated leveling.
Pros and Cons of Lippert 736514 Single 4220 Acme Screw Jack
Pros
- Exceptional Durability: The zinc-plated and powder-coated finish provides superior corrosion resistance, ensuring a long lifespan even in harsh conditions.
Cons
- Manual Operation: The manual operation might be less convenient compared to electric jacks.
High Weight Capacity: The 2,200-pound capacity per jack offers a substantial safety margin and peace of mind when lifting heavy loads.
Smooth and Precise Operation: The acme screw design allows for smooth and precise lifting and lowering.
Electrical Upgrade Option: The ability to upgrade to an electric system provides future-proofing and added convenience.
Direct Replacement: Designed as a direct replacement for Happijac systems, making installation straightforward.
Price: The initial cost is higher compared to basic, lighter-duty jacks.
Who Should Buy Lippert 736514 Single 4220 Acme Screw Jack?
The Lippert 736514 Single 4220 Acme Screw Jack is perfect for truck camper owners who need a reliable and durable replacement jack leg for their Happijac systems. It is also ideal for those who want to upgrade their camper jack system. This includes those planning on electrical automation.
This product may not be necessary for those with lightweight campers or those who primarily camp in developed campgrounds with perfectly level sites. A must-have accessory would be a socket wrench of appropriate size to make manual operation easier and faster.
Conclusion on Lippert 736514 Single 4220 Acme Screw Jack
The Lippert 736514 Single 4220 Acme Screw Jack is a robust, durable, and reliable replacement jack leg for Happijac truck camper systems. The price is justified by the high-quality materials, corrosion-resistant finish, and impressive weight capacity. I would definitely recommend it to anyone looking for a long-lasting, heavy-duty jack.
If you’re tired of flimsy jacks that rust and fail, invest in the Lippert 736514. It’s a worthwhile upgrade that will provide years of dependable service. Don’t settle for less when it comes to supporting your valuable truck camper; get the Lippert 736514 and enjoy peace of mind on your next adventure!