Introduction
Gravity roller conveyors offer a simple, cost-effective way to move loads across warehouses, workshops, and assembly lines. This article spotlights five top options from Ultimation that balance durability, flexibility, and ease of use. Each product below includes key features to help you compare strength, roller size, and frame design. A concise buying guide follows to help you choose the right setup for your workflow.
Product Comparison Snapshot
| Product | Roller Size | Frame Width | Length | |
|---|---|---|---|---|
| Heavy-Duty Gravity Conveyor with 1.9″ Dia Rollers | 1.9″ dia | 18″ outside width | 5′ long | Heavy loads, long runs |
| Gravity Conveyor Roller Table Set 18″ Wide x 5′ Long | 1.9″ dia | 18″ wide | 5′ long | Saw outfeed and loading stations |
| Conveyor Connector Plate Kit | — | — | — | Extends RS14 conveyors |
| Light-Duty Gravity Conveyor 1.5″ Dia, 18″ Wide, 5′ Long | 1.5″ dia | 18″ wide | 5′ long | Light to medium loads |
| Light-Duty Gravity Conveyor 1.5″ Dia, 24″ Wide, 5′ Long | 1.5″ dia | 24″ wide | 5′ long | Broader material handling |
Heavy-Duty Gravity Conveyor With 1.9″ Rollers
Features include 5-foot length and 6″ roller centers, with 1.9″ galvanized steel rollers designed to handle substantial loads. The steel frame is 2-1/2″ deep and powder-coated for durability, while the 6″ roller spacing supports smooth material flow. This option is suited for distribution centers, warehouses, and carpentry shops needing reliable, heavy-duty performance. The design accommodates loads up to 2680 pounds when fully supported, highlighting its suitability for high-volume applications. Its 18″ width and 5′ length support efficient, straight-line transport across work areas.
Ultimation Gravity Conveyor Roller Table Set
This 5-foot roller table includes two adjustable support leg stands, creating a complete outfeed or unload system for saw stands and woodworking setups. The table uses 1.9″ galvanized rollers on 6″ centers, supported by a powder-coated 16-gauge steel frame. It supports up to 265 pounds per roller, enabling reliable handling of medium-duty loads. Height adjustability ranges from approximately 22 to 28 inches, enabling standalone use as a table or as an extension for larger setups. This versatility makes it suitable for workshops and production lines seeking a flexible material-handling station.
Ultimation Conveyor Connector Plate Kit
The kit is designed to connect two RS14 light-duty gravity conveyors securely. Included are two connector plates with zinc-plated hardware for corrosion resistance and easy installation. This kit extends conveyor runs with reliable connections, making it a practical add-on for expanding existing systems or creating longer outfeed lines. It’s best suited for lightweight, modular conveyor layouts where quick assembly and solid joining are required.
Light-Duty Gravity Conveyor 1.5″ Dia, 18″ Wide, 5′ Long
This light-duty model uses 1.5″ galvanized rollers with 4.5″ center spacing on an 18″ wide frame. It supports up to 106 pounds per linear foot, with a total capacity around 742 pounds when fully supported. The frame is 2-1/2″ deep and powder-coated for durability, with a versatile 5-foot length ideal for shorter runs, unload stations, or as a portable conveying option in workshops and light manufacturing environments. The 3-foot and 5-foot variants provide flexibility for different workflow layouts.
Ultimation Light-Duty Gravity Conveyor 1.5″ Dia, 24″ Wide
This version widens to 24″ and maintains 6″ roller centers with 1.5″ galvanized rollers. The 5-foot length and 22″ between-frames spacing provide broader surface area for wider materials, while the 360-pound capacity under full support offers reliable handling for medium-duty tasks. The 12-gauge powder-coated steel frame strengthens the assembly, making it suitable for warehouse staging, production lines, and DIY shop setups that require broader material support and flexible configurations.
Ultimation Heavy Duty Galvanized Steel Gravity Conveyor Rollers – 2-Pack
These 18-gauge galvanized rollers are designed for heavy-duty material handling, pairing durability with precision engineering. Each roller features crimped oil bearings, supporting smooth operation and long service life. The kit is ideal for upgrading existing conveyors or building a robust outfeed system where reliability and steady flow are critical. They’re suited for industrial settings, assembly lines, and workshops requiring higher load capacity per roller and consistent performance over time.
Ultimation 2-Pack Heavy Duty Galvanized Steel Gravity Conveyor Rollers
This pair comprises 21″ frame rollers with 1.9″ diameter, engineered for heavy-duty material handling. The galvanized steel tube construction and ball-bearing-style components support high loads and smooth transit along conveyors and tables. The crimped oil bearings deliver reliable performance in industrial environments, helping maintain consistent throughput in line-side applications, outfeed stations, and complex conveyor networks.
Buying Guide: Key Considerations for Gravity Roller Conveyors
- Load capacity and roller size: Larger rollers handle heavier loads and reduce deformation. Consider per-roller capacity and total conveyor capacity when planning long runs or high-volume workflows.
- Frame material and finish: Powder-coated steel frames resist corrosion and wear in workshops, warehouses, and outdoor-adjacent areas. Verify frame depth and flange dimensions to ensure compatibility with mounting surfaces.
- Center spacing and width: Roller centers (e.g., 4.5″, 6″) affect flow smoothness and suitability for the product width. Wider frames (18″ or 24″) accommodate broader items but require more space.
- Height adjustability: Adjustable legs add flexibility for standalone tables or alignment with other equipment like saw stands and worktables. Consider the required height range for your operators and process.
- Modularity and add-ons: Plates, connectors, and corner units enable system expansion. For evolving layouts, choose components that can be easily combined into longer runs or integrated with existing RS14 or similar conveyors.
- Environmental suitability: Galvanized rollers resist moisture and corrosion, making them suitable for damp workshops and outdoor-adjacent operations. Ensure bearings and seals meet your environmental conditions.
- Mobility vs. fixed installations: Free-standing tables provide portability, while fixed runs connect to other conveyors or supports. Decide based on workflow changes and space constraints.
- Maintenance needs: Look for easy access to bearings and rollers for cleaning, lubrication, and replacement to minimize downtime in production settings.