This 800kg wireless remote vacuum slab lifter is specially engineered for full-scale marble floor installation tasks. Built with dual vacuum pump dual-circuit vacuum systems, two large 500*800mm suction cups create uniform, scratch-free suction on polished marble surfaces. The soft rubber sealing pads evenly distribute pressure, so high-gloss marble flooring will not get indentations or surface damage during lifting, shifting and placing. Unlike small handheld suction tools, this self-propelled vacuum lifting machine supports full-process marble slab handling from unloading, short-distance transport to precise floor positioning.
One of the biggest advantages for marble floor fitters is its full wireless remote control design. Operators can complete all movements without touching the machine body: driving forward and backward, vertical lifting, double-section boom extension, 360-degree endless rotation, 0°-180° tilting, side shift, up-down fine adjustment and 90° two-way side turning. Millimeter-level adjustable speed allows ultra-precise alignment when laying marble floors, eliminating repeated slab repositioning that wastes construction time. The extendable boom reaches a maximum lifting height of 4600mm, with 650mm plus 500mm extension distance, easily covering large-area indoor floor construction and high-space marble laying jobs.
The load curve design perfectly matches marble floor installation weight demands. At full extension for wide floor layout, it still holds up to 300kg marble slabs; at medium working radius, the safe load hits 500kg; under short boom length for close-range floor placement, the full 800kg max load capacity can be fully utilized. This tiered load performance ensures stable grip no matter what installation position the marble slab needs to be placed, avoiding falling risks on uneven construction ground.
For flexible on-site movement, the machine adopts a front-wheel 24V 4kw drive motor and supports 12% slope climbing capacity, which adapts to construction sites with temporary ramps or uneven ground. Two DC12V 190Ah batteries offer 6 to 8 hours of continuous working time, compatible with global 110V to 240V AC charging power. Its compact minimum dimension of 32358801620mm lets it pass through standard doorways and narrow indoor walkways, ideal for interior marble floor renovation and new commercial building flooring projects. The total self-weight of 2190kg delivers stable chassis balance, preventing tipping when rotating or tilting heavy marble slabs.
Multiple fine-tuning functions greatly simplify marble floor leveling work. ±50mm horizontal side shifting and ±75mm vertical up-down shifting help workers adjust slab flatness quickly without extra tools. The 0° to 180° tilting angle lets operators flip marble slabs from horizontal storage state to flat laying posture in one step, no extra labor to flip heavy stone panels. Full 360-degree infinite rotation makes cross-room floor tile alignment much smoother, cutting total installation time by over 50% compared with manual multi-person operation.
From safety perspective, the dual independent vacuum circuit system acts as double protection during marble floor installation. If one pump fails unexpectedly, the second vacuum loop still maintains stable suction force to hold marble slabs securely. All core operation data shows clearly on the built-in controller, so operators can monitor vacuum pressure, battery power and machine status at a glance during long-hour floor construction.
For stone contractors focusing on marble, granite and natural stone floor installation, this battery-powered mobile vacuum lifter solves core pain points of traditional construction: fewer workers required, lower marble breakage rate, reduced workplace injury risks and faster project handover. It works seamlessly for residential villa marble flooring, shopping mall large stone ground, office building polished marble slabs and hotel renovation floor laying projects, becoming a must-have piece of vacuum lifting machinery for modern stone installation teams.