R&B Wire 4620/PTB 20 Bushel Poly Bumper Truck
The 4620/PTB is the full-size 20 bushel poly bumper truck. A heavy-wall tub with rounded corners rides on a powder-coated tubular steel base built to maximize payload. Stainless hardware with rubber washers adds leak resistance. Standard 5″ Clean Wheel System™ casters carry an 800 lb total rating, and 6″ casters are available.
Specifications
| Model | 4620/PTB |
| Capacity | 20 bushel (640 lbs recommended load) |
| Dimensions | 49.75″ L x 34″ W x 37.75″ H (with 5″ casters) |
| Material | Heavy-wall poly tub, powder-coated tubular steel base |
| Casters | 5″ Clean Wheel System™, 800 lbs total rating; 2 rigid/2 swivel or all swivel |
| Features | Smooth interior, rounded corners, stainless hardware with rubber washers |
| Colors | Battleship Grey, Black, Royal Blue |
| Weight | 80 lbs |
Common Uses
- Hospital and healthcare laundry
- Hotel back-of-house corridors
- Commercial laundry routes
- Bulk linen staging
Upgrades & Options
- Custom Stencil
- Upgrade to 6″ casters
- All-swivel caster arrangement
Need custom options or 5+ trucks?
Get volume pricing and freight quoted to your location. Request a free quote or call (866) 216-7996.







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