The DONGTAI bed lift utilizes a unique nylon strap-based system, adaptable to a broad range of RV and heavy truck applications including cabs, patios, living rooms, slide-out rooms and master bedrooms. The straps retract into the bed base, concealing the lifting system in the retracted position, permitting OEMs more floor plan design freedom, The nearly silent bed lifting system is operated by a single motor that controls four support mounts to raise and lower the bed at 2.3 inches per second. The 800-pound capacity system can be customized in both size and configuration to maximise space in any motorhome, towable RV or truck cab floor plan design. The system can even "bend" to comform to wall curvatures found in some motorhome cabs.

RV caravan vertical bed lift system for Teardrop caravan trailer