GRABO HighFlow Plate 400 and Smart Cut Seal Kit, 242 lb

Maximum-Footprint 16″ × 16″ Suction Plate & Precision SMART CUT Foam Seal Kit

The GRABO HIGH FLOW 400mm Suction Plate with SMART CUT Foam Seal 400 Kit is the ultimate heavy-duty attachment configuration built for the GRABO HIGH FLOW system. Combining maximum suction surface area with precision-cut foam engineering, this kit enables hardscape contractors, masons, and landscapers to lift, maneuver, and set extremely porous, deeply textured, and split-face materials up to 242 lbs (110 kg).

The included SMART CUT Foam Seal 400 features specialized cell geometry designed to out-flow surface air leaks across rough concrete pavers, open-aggregate slabs, and unpolished natural stone. Attaching swiftly via four heavy-duty quick-lock pins, this oversized 16″ × 16″ plate distributes holding power evenly across expansive surface areas—making it the definitive tool setup for demanding hardscape installation sites.

• Maximum 400mm (16″ × 16″) Surface Coverage: Spreads massive negative-pressure suction over a broad footprint to safely stabilize large-format pavers, concrete slabs, and heavy stone blocks.
• Precision SMART CUT Foam Seal Technology: Precision-cut foam architecture conforms into deep surface grooves, split faces, and porous aggregate to maintain suction where standard gaskets fail.
• 242 lbs (110 kg) Certified Lifting Rating: Heavy-duty structural capacity engineered specifically to handle dense patio pavers, architectural stone, and outdoor masonry slabs.
• Four-Pin Quick-Lock Mounting: Installs in seconds onto the base of the GRABO HIGH FLOW tool using four heavy-duty quick-lock pins for rigid, slip-free attachment.
• Dedicated High-Flow Engineering: Designed exclusively to harness the high-volume airflow output of the GRABO HIGH FLOW suction lifter platform.

Versatile Applications

• Rough Concrete Pavers & Hardscapes: Effortlessly grip stamped pavers, exposed aggregate slabs, and textured patio stones.
• Split-Face & Natural Stone: Lift rough-cut granite, cleft slate, porous limestone, and retaining wall blocks without losing vacuum grip.
• Large-Format Outdoor Slabs: Safely maneuver heavy 16″ × 16″ and larger stone slabs into bedded mortar or gravel bases.

Specifications & Features

What's Included in the Box

• 1× GRABO HIGH FLOW 400mm (16″ × 16″) Suction Base Plate
• 1× GRABO SMART CUT Foam Seal 400 Gasket
• 4× Quick-Lock Attachment Pins

FAQs

• Is this product a standalone vacuum lifter?

  No. This product is an oversized accessory suction plate and seal kit designed specifically for the GRABO HIGH FLOW tool system.

• Will this 400mm plate fit smaller GRABO models like the Pro Brushless or V2?

  No. This 400mm suction plate system fits the GRABO HIGH FLOW model exclusively and is not compatible with smaller GRABO vacuum lifter bodies.

• What makes the SMART CUT Foam Seal different?

  The SMART CUT Foam Seal features precision-engineered foam contours that seal aggressively against uneven surfaces, open aggregate, and split-face stone, allowing the HIGH FLOW pump to out-flow air leaks effectively.

• How does the suction plate attach to the tool?

  The 400mm plate attaches directly to the base of the GRABO HIGH FLOW unit using four included heavy-duty quick-lock pins for rapid installation and removal.