The Cost Of Camper Slide-Out Motors: How Much?

Slide-outs are a common feature in RVs, adding extra room to a small camper. They can be powered by an electric motor or a hydraulic system. The cost of repairing a slide-out varies depending on the issue, ranging from a few dollars to $2000. The most common type of RV slide-out is the rack and pinion system, which uses an electric motor to drive a worm gear system. This system is typically used for smaller, lighter slides. For larger, heavier slide rooms, a hydraulic system is more powerful and suitable.

Electric vs. manual slide-out mechanisms

Slide-outs are a great way to increase the living space in your camper. They are a cut-out area built into the sides or rear of the RV that can be extended outward to provide more room and then retracted to bring the vehicle back to its compact size for travelling.

There are two main types of slide-out mechanisms: electric and manual. Electric slide-outs are the most common type, using an electric motor to extend or retract the slide-out with the push of a button. They are relatively quiet and offer smooth operation. However, they require a reliable electrical system and have limited weight capacity compared to hydraulic mechanisms. On the other hand, manual slide-outs use a crank handle and cable system to extend and retract the slide-out. They are more cost-effective and suitable for minor slide-outs but may require more maintenance and adjustments.

Electric Slide-Out Mechanisms

Electric slide-outs are typically used on smaller, lighter slides and are less expensive and less complicated than hydraulic systems. They are also easy to override if something goes wrong. Common issues with electric slides include overloaded motors, gearbox breaking, and drag during use.

Rack and Pinion Slides

The rack and pinion system is one of the oldest, most common, and most affordable slide-out mechanisms. It uses a gear system to extend and retract the slide-out, providing precise and controlled movement. This type of slide-out is known for its simplicity, reliability, and smooth operation. However, it is heavier than other slide-out mechanisms and requires regular lubrication.

Cable Slides

Cable slides use a system of cables and pulleys to extend and retract the slide-out. They are very lightweight but can support large, heavy, and deep slides. They are also known for their reliability and have some of the best service records. However, the mechanism is installed inside the camper wall, which can make the ceiling in the slide-out lower and impact the layout of the RV.

Schwintek Slides

Schwintek slides are inexpensive and designed to support low loads and shallow slides. They use worm gears and rails to expand and contract the slide-out. These slides are self-adjusting and suitable for single-piece furniture slides. However, they are not floor flush capable and have a limited weight capacity.

Power Gear Slides

Power gear slides are the fastest-moving electric motor-driven slides but are very uncommon. They are lightweight and ideal for slides that would be too heavy for Schwintek systems.

Manual Slide-Out Mechanisms

Manual slide-outs, also known as cable RV slides, use eight cables attached to the inner and outer corners of the slide. Four cables pull the slide-out, while the other four pull it in, running through a series of pulleys connected to a chain. This system is durable, streamlined, and inexpensive, working well for deep slides.

Factors to Consider

When choosing between electric and manual slide-out mechanisms, there are several factors to consider. Firstly, weight capacity is essential. Ensure that your chosen slide-out mechanism can handle the load without compromising stability. Additionally, consider the ease of use and maintenance requirements. Electric slide-outs offer convenience and simplicity of use, while manual slide-outs may require more maintenance and adjustments. Finally, consider your budget, as electric slide-outs tend to be more expensive than manual ones.

Cost of repairing a slide-out

The cost of repairing a slide-out on a camper can vary depending on the nature of the problem. It can cost anywhere from $500 to $2000 to fix a slide-out, with the average cost being around $500. In some cases, the issue may be minor, such as a blown fuse, which can be replaced for a negligible amount.

One of the most common issues with slide-outs is a malfunctioning motor. This can be due to various reasons, such as a broken, displaced, or worn-out motor. In some cases, the motor may need to be replaced, which can cost around $300, with labour costing an additional $2300. However, if the problem is with the gearbox, the cost of repair may exceed $800.

Another potential issue with slide-outs is obstruction by a foreign object. This can usually be fixed by removing the object without any professional help or cost. Additionally, switches in the slide-out mechanism may fail, but they are cheap and easy to replace, costing between $5 and $100.

Sometimes, the problem may lie with the slide-out floor, which is generally an inexpensive repair, typically costing around $100. However, if the hydraulic system fails, the repair cost may be comparable to that of a broken motor.

To avoid costly repairs, regular maintenance of the slide-out is essential. This includes cleaning the debris, lubricating the machinery, and inspecting the seals to prevent water leaks.

Maintenance tips

Camper slide-outs are a fantastic way to increase your living space, but they require regular maintenance to keep them in good working order. Here are some detailed, direct, and instructive maintenance tips to keep your camper slide-out motor in top condition:

Regular Cleaning and Lubrication:

• Clean and lubricate the slide components at least twice a year, or more frequently if you travel through dusty or dirty areas. Use a dry lube or silicone spray to lubricate the slide rails and gears. Avoid grease or oil-based lubricants as they attract dirt.
• Keep the moving parts of the slide-out mechanism clean and lubricated. Pay special attention to the tracks, rollers, and bearings.
• Inspect and clean the seals regularly. Look for any signs of dryness, cracks, or damage. Use a seal conditioner to extend the life of the rubber seals.
• Remove any debris, twigs, or leaves from the roof of the slide-out before retracting it. Consider getting a slide-out awning to protect the roof.

Fluid Level Checks:

Check the fluid levels in the hydraulic or electric motor that powers the slide-out. Do this regularly, especially before and after long trips. Top up the fluid as needed to prevent damage to the motor.

Inspect for Leaks and Obstructions:

• Regularly inspect the exterior of the slide-out room for any signs of water leaks. Water leaks can cause significant damage to your RV.
• Before extending the slide-out, ensure there are no obstructions, such as cans or bottles, that could get stuck and cause damage.
• Check for any unusual noises during operation, as this could indicate a problem with the slide-out mechanism.

Adjustments and Alignment:

• Ensure the slide-out is centred and properly aligned during opening. Take measurements regularly to check if the room has shifted and adjust as needed.
• Always level your RV before extending the slide-outs to prevent tilting and ensure a proper seal.

Battery and Electrical Checks:

• Keep your battery bank fully charged. Most slide-out motors draw a lot of amps, and a low battery can cause issues.
• Check the fuses, circuit breakers, and wiring. Ensure there is no damage or loose connections.

Weight Limitations:

Be mindful of the weight limit of your slide-out. Do not exceed the recommended weight capacity to avoid damaging the slide-out mechanism.

Manual Override:

Familiarise yourself with the manual override procedure in case of battery failure. Each slide-out mechanism is different, so refer to the manufacturer's instructions.

Professional Service:

While some maintenance can be DIY, it is recommended to have a professional inspect and service your slide-out regularly. They can identify potential issues and make necessary adjustments.

Slide-out weight limits

On average, an RV slide-out can handle a weight between 600 and 1400 pounds, with some higher-end RVs having a capacity of over 4000 pounds. The weight limit also depends on the slide's location, with rear slides typically holding less weight than front slides. For example, a rear slide with a bed might have a lower capacity than a front slide with a dinette or sofa.

It's important to note that slide-outs are not all created equal, and their weight capacities can vary. Technicians often advise that you are more likely to exceed your RV's GVWR (gross vehicle weight rating) before reaching the slide-out weight limit. However, overloading your slide-out can lead to motor burnout and damage to the slide mechanism. It is recommended to keep the weight on slide-outs to a minimum and avoid exceeding the weight limit for safety.

Additionally, it is advised not to move the slide-out with people inside the RV. While slide-outs are designed to handle a significant amount of weight, unexpected movements or strain can cause damage. Using slide-out supports or stabilizers can provide extra protection and prevent bending.

To determine the weight limit of your RV slide-out, you may need to contact the dealer or manufacturer directly, as this information is not always readily available in manuals or online. It is also important to consider the weight of the furniture and occupants when assessing the load on your slide-out.

In summary, while RV slide-outs provide valuable extra space, it is crucial to respect weight limits and maintain them properly to ensure safe and efficient use.

How to open a slide-out

Slide-outs are a fantastic feature of modern campers, allowing you to expand your living space and make your camper feel more like home. They are usually motorized, but sometimes you have to pull them out manually. Here's a step-by-step guide on how to open a slide-out:

Step 1: Pre-Checks

Before extending your slide-out, there are a few important pre-checks to ensure a smooth and safe operation:

• Park your camper on level ground and engage the stabilizing jacks.
• Ensure there is enough clearance for the slide-out to fully extend—add six inches to its depth to be safe.
• Confirm that all people and passengers are clear of the slide-out and its components.
• Remove any slide-out locks (if applicable).
• Check that the space around the slide-out, both inside and outside the camper, is clear of obstructions.
• Make sure your camper battery is fully charged. Slide-outs can operate on 12-volt DC power from your battery.

Step 2: Locate the Control Switch

The control switch for your slide-out is typically located inside your camper. It will have an 'Out' or 'Extend' side and an 'In' or 'Retract' side.

Step 3: Extend the Slide-Out

Once all pre-checks are complete, you can extend the slide-out:

• Depress the 'Out' or 'Extend' side of the control switch.
• Listen for the slide-out motor to wind down or groan, indicating it's time to release the switch. You may also hear a clicking sound or notice interior lights dimming.
• On Schwintek systems, hold the switch for 5 seconds once the room is fully extended to calibrate the control board.
• Visually confirm that the slide-out is flush with the interior wall of your camper.
• Do not extend or retract the slide-out partially. It must be fully open or closed to maintain its seal and waterproofing.

Step 4: Install Slide-Room Supports (Optional)

If your slide-out has supports, you can install them at this point to provide extra stability and reduce the chances of damage.

Manual Operation

In some cases, you may need to operate the slide-out manually. This could be due to a malfunction or if you don't have a motorized system. Here are the general steps for manual operation:

• Consult your owner's manual to identify the type of slide-out in your camper (e.g., cable-operated, Schwintek, rack and pinion).
• Gather the necessary tools for manual operation, which will vary depending on the slide type. For example, cable-operated slides typically require a portable drill with a flexible extension and a #3 square torque bit.
• Locate the slide-out motor, which is usually accessed from inside the camper.
• Follow the specific manual operation instructions for your slide type. For instance, for a Schwintek slide, you may need to locate the electronic control box, bypass it using a pen, and then press the slide-out switch to test its function.

By following these steps, you can confidently open your camper's slide-out and enjoy the extra space it provides during your camping trips.

Frequently asked questions