Description
SKB 4U Removable Shock Rack 20-Inch Deep (3RR-4U20-22B)
Product Description
The SKB 3RR-4U20-22B is a professional-grade 4U removable shock rack designed to provide maximum protection for sensitive electronic, IT, networking, audio, video, and communications equipment during transport and storage. Constructed from rugged Linear Medium Density Polyethylene (LMDP), this lightweight yet highly durable rack case offers exceptional impact resistance and environmental protection. The removable internal rack frame features a positive-lock sliding system for easy equipment installation and maintenance, while elastomeric shock absorbers help isolate equipment from vibration and shock. With a standard 19-inch rack width and 20-inch rack depth, this case is ideal for demanding commercial, industrial, military, and broadcast applications.
Features
- 4U removable shock-mounted rack case
- 20-inch rack depth (rail-to-rail)
- Standard 19-inch rack width compatible with EIA/ECA-310-E equipment
- Lightweight and rugged LMDP (Linear Medium Density Polyethylene) construction
- Meets or exceeds MIL-STD 810H environmental testing standards
- Shock-isolated rack frame with elastomeric shock absorbers
- Standard payload capacity: 40–150 lbs (18–68 kg)
- Optional extended payload capacity: 160–300 lbs (73–136 kg)
- Completely removable internal rack frame for easy bench integration
- Positive-lock sliding rack system for full equipment access
- Square-hole rack rails support #10-32 US and 6mm international cage nuts
- Durable roto-molded shell for superior impact resistance
- 2-inch front and rear removable lids
- Gasket-sealed design helps protect against dust and moisture
- Automatic pressure relief valve
- Recessed black powder-coated stainless steel hardware
- Four spring-loaded comfort-grip lift handles
- Molded stacking ribs and lugs for secure stacking
- Includes lid hangers for convenient lid storage during operation
- Includes coupling straps for securing stacked racks
Related Products
SKB