Capacity, Loading/Unloading, and Platform Size MatterThe three mechanical lift configurations, straddle, 4-post, and cantilever, each have their advantages. You will need to determine your necessary load capacity, frequency, and loading/unloading requirements to choose which configuration best suits your project.
Straddle |
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Straddle Mechanical VRC Configuration Best suited for multi-level use, faster speeds and high frequency cycle rates. The straddle configuration permits the choice of either "C" or "Z" loading/unloading patterns, providing extra flexibility to maneuver loads in the direction desired. Features: - ‘Standard’ Mechanical Straddle: Lift Capacity up to 6,000 lbs.
- ‘High-Load’ Mechanical Straddle: Lift Capacity up to 12,000 lbs.
- Platform Sizes: Up to 12 ft. wide x 15 ft. long
- Loading / Unloading: “C” or “Z” loading patterns
- Very structurally stable configuration
- Reduces design loads and component wear
- Provides flexibility to maneuver loads
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Cantilever |
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Cantilever Mechanical VRC Configuration Best suited for multi-level use, faster speeds and high frequency cycle rates. The cantilever configuration permits the choice of loading/unloading patterns "C", "Z" or 90° load patterns, used for low overhead clearances and tall loads. Features: - ‘Standard’ Mechanical Cantilever: Lift Capacity up to 5,000 lbs.
- ‘High-Load’ Mechanical Cantilever: Lift Capacity up to 10,000 lbs.
- Platform sizes: Up to 12 ft. wide x 8 ft. long
- Loading / Unloading: “C,” “Z,” or 90-degree loading patterns
- Freestanding models available with optional support structure
- Allows material movement with the smallest possible equipment footprint
- May be used where headroom is restricted
- Provides extra flexibility to maneuver loads
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4-Post |
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4-Post Mechanical VRC Configuration Best suited for multi-level use, faster speeds and high frequency cycle rates when moving heavier loads. The 4-Post Material Lift configuration allows the flexibility to load/unload on any side of the platform. Excellent for large, heavy loads. Features: - ‘Standard’ Mechanical 4-Post: Lift Capacity up to 15,000 lbs.
- ‘High-Load’ Mechanical 4-Post: Lift Capacity up to 30,000 lbs.
- Platform Sizes: Up to 12 ft. wide x 30 ft. long
- Loading / Unloading: “C,” “Z,” 90 degree, or 4-side loading patterns
- Best suited for lifting extremely large and/or heavy loads
- Provides maximum application flexibility
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