Metaltech Safer Stack 2 Story Rolling Scaffold Tower

Description

Climb the heavy steel frames of the Metaltech M-MRT5710-A Rolling Tower to access high exterior masonry and siding zones. This two-story modular staging system stacks to ten feet platform height for a sixteen-foot working height. It supports a rugged 4,940-lb total payload. The massive structural steel weight requires at least two workers for site erection.

Heavy 1.625-inch outside diameter cold-rolled structural steel tubing builds the Safer Stack ladder frames. Blue thermosetting textured powder coating seals every weld against exterior rain, moisture, and road salt. Interlocking frame nesting rings seat frame ends together to prevent pipe disengagement during storage and transit. The complete tower kit weighs 542 lbs over a 5 by 7-foot base footprint. Four eight-inch heavy-duty steel casters feature dual-action foot brakes for roll control on rough jobsite surfaces.

Key Features of Metaltech M-MRT5710-A

Commercial masonry foremen who buy Metaltech M-MRT5710-A staging speed up multi-story exterior block laying operations. Review commercial rolling scaffold pricing to replace fixed staging pipe rentals with reusable steel mobile towers.

• Safer Stack nesting design locks stacked frames together to save storage space and stop loose movement.
• Heavy 1.625-inch structural carbon steel tubing handles a 4940-lb load capacity for heavy crews.
• Two-story modular frame configuration reaches platform heights up to ten feet for sixteen-foot wall access.
• Heavy-duty eight-inch steel casters feature dual-locking foot levers to stop wheel rotation and swivel wandering.
• Four four-foot steel outriggers widen the foundation stance to satisfy OSHA mobile scaffold stability rules.
• Perimeter guardrail posts and steel safety rails enclose the top deck to protect workers aloft.
• Three heavy aluminum-frame plywood walk planks provide a rigid five-foot wide working deck.
• Galvanized steel gravity cross braces maintain square frame alignment under dynamic wind loads.

Static Load Structural Deflection Benchmarks

Proof testing under a massive 19,760-lb four-to-one ultimate safety load demonstrates less than 0.320 inches of center plank flex across three aluminum-hook platforms. Tower mast sway remains under 0.50 inches under 25-mph crosswinds when outrigger clamps stay engaged. The 1.625-inch steel tube legs resist high point compression without joint buckling. Frame nesting rings maintain under 0.020 inches of stacking play between tiers. Eight-inch caster wheels roll over small jobsite stones without gouging wheel hubs under full masonry payloads.

Tower Erection Routine Maintenance Realities

Locking the eight-inch caster foot brakes freezes the 542-lb steel tower in place on rough ground. Pinning the upper cross braces demands two workers working in coordination from lower ladder rungs. Do not purchase this heavy industrial steel scaffold for light interior drywall patches, residential living rooms, or single-man service calls.

• Scrape dried mortar, masonry mud, and stucco splatter from frame locking pins and coupling stems.
• Lubricate caster swivel kingpins and axle bearings with heavy chassis grease every three months.
• Inspect aluminum platform hooks and plywood rivets for looseness or cracks before loading heavy brick packs.

Manufacturer Warranty Standard Package Breakdown

Metaltech warrants this Safer Stack tower with a 1-Year commercial warranty against defects in structural steel fabrication and weld joints. The factory package includes four Safer Stack frames, four cross braces, three aluminum walk planks, four outriggers, four eight-inch locking casters, a complete guardrail kit, and coupling pins.