A practical guide for RV manufacturers and owners on selecting the right leveling system based on vehicle type, weight, budget, and application requirements.
Six essential factors to evaluate when selecting an RV leveling system or electric jack supplier.
Match the system's capacity to your RV's weight. Travel trailers under 10,000 lbs can use electric jacks. Heavy motorhomes need hydraulic systems rated for 12T-20T.
Different RV types need different systems. Travel trailers → electric jacks. Fifth wheels → automatic leveling. Motorhomes → hydraulic leveling systems.
Electric systems bolt on easily. Hydraulic systems need professional installation. Consider your technical capability and budget for installation labor.
Electric systems have lower upfront cost. Hydraulic systems cost more but offer higher capacity and faster operation for heavy-duty applications.
Look for Intertek-verified suppliers, ISO-certified factories, and CE-certified products. Henghong meets all three standards.
If you are an RV manufacturer, consider whether the supplier supports OEM customization — logo, packaging, parameters, and small-batch trials.
GVWR: Under 10,000 lbs
Recommended: Electric Tongue Jack + Stabilizer Jacks
Lightweight, cost-effective, easy installation. Henghong HH series jacks rated 2,500-5,000 lbs.
View ProductsGVWR: 10,000 - 20,000 lbs
Recommended: Automatic Leveling System + Landing Gear
Our HCPSR automatic leveling systems handle 6,000-8,000 lbs per leg with precision control.
View ProductsGVWR: 12,000 - 40,000+ lbs
Recommended: Hydraulic Leveling System
High-capacity DC12V hydraulic systems up to 12T-20T for the heaviest RVs.
View ProductsCheck your RV's GVWR. This is the maximum weight your leveling system needs to support. Add 20% safety margin.
Under 10,000 lbs — electric is sufficient and cost-effective. Over 12,000 lbs — hydraulic offers better capacity and speed.
Most RVs use 4-point systems. Larger motorhomes may need 6-point systems for better stability.
Check for ISO certifications, Intertek verification, export experience, and OEM customization capability.
Ask for technical datasheets, installation manuals, and CAD drawings. If possible, request samples for testing.
Weight capacity is the most critical factor. Your leveling system must support the full weight of your RV. Always choose a system with capacity exceeding your RV's gross vehicle weight rating (GVWR) by at least 20% for a safety margin.
Electric jacks and bolt-on leveling systems are designed for straightforward installation and can often be installed by experienced RV technicians. Hydraulic systems require professional installation due to hydraulic line routing and pump integration.
With proper maintenance, a quality leveling system can last the lifetime of your RV. Henghong electric jacks are tested for 600+ cycles, and our shock absorbers pass 1 million cycles. We offer a 1-year warranty on all products.
Stabilizer jacks reduce movement and sway once your RV is parked, but they are not designed to lift the full weight of the vehicle. Leveling systems are built to lift and support the RV's full weight to achieve a level position.
Our team can help you select the ideal leveling solution for your RV platform.
Contact Our Team