The UNEX RR99K2R8X8-A Gravity Rack with Knuckled Span-Track Add-On is a stationary roller rack extension designed for carton-flow applications in distribution, manufacturing, and retail settings. This add-on expands an 8' x 8' footprint to accommodate a four-level configuration, enabling efficient, gravity-fed movement of cartons across seven 12" wide lanes per level. The unit is constructed from steel and finished in blue, with a total weight of 2,518 lbs and a weight capacity of up to 12,000 lbs, making it suitable for high-throughput environments where pallets are not stored on the rack. The included knuckled span-track provides smooth, continuous movement of cases, supporting predictable inbound and outbound flow along each lane.
The design emphasizes a knock-down, pre-engineered structure that is easy to assemble on site, helping facilities reduce freight costs and minimize on-hand downtime. With four levels and 16" knuckle-length spans, the configuration is tailored for carton-flow operations that require reliable, gravity-driven sorting and routing of individual units rather than pallet storage. The rack add-on is intended to remain stationary, with an axle center spacing of 2 inches and a per-lane capacity that contributes to the overall system’s performance under typical carton load.
When planning deployment, consider the weight and footprint: the 96" width by 96" depth and 84" height yield a substantial flow rack that should be anchored and integrated with compatible roller-track systems. The unit requires assembly and ships as a single package, with the manufacturing part number RR99K2R8X8-A providing traceability for ordering and service. Maintain awareness of the total system load and per-lane distribution to ensure balanced use across all four levels.
Features:
- Width: 96 in
- Depth: 96 in
- Height: 84 in
- Weight Capacity: 12,000 lbs
- Shelf Capacity per level: 2,000 lbs
- Track Configuration: Roller with span track
- Number of Levels: 4
- Color: Blue
- Width:
- 96 in
- Depth:
- 96 in
- Height:
- 84 in
- Weight:
- 2518 lbs
- Weight Capacity:
- 12000 lbs
- Axle Center:
- 2 in
- Assembly Required:
- Yes
- Type:
- Rack Add-On
- Shelf Capacity:
- 2000 lbs
- Color:
- Blue
- Number of Levels:
- 4
- Track Configuration:
- Roller
- Mobile or Stationary:
- Stationary
- Material:
- Steel
- Description:
- Gravity Flow Roller Rack with Span Track
- Manufacturers Part Number:
- RR99K2R8X8-A
- Lanes per Level:
- 7
- Brand:
- Unex
- Package Size:
- Each
