Peterbilt’s new Model 520 is built to withstand the harsh demands of the refuse industry, day in and day out. The rugged, aluminum cab delivers best-in-class durability for increased uptime and lap seam construction on a zinc-coated steel sub-frame for corrosion resistance. Bulkhead-style doors provide years of watertight performance.
Specs
| Available Engines | PACCAR PX-9, PACCAR MX-11, Cummins ISX12, Cummins Westport ISL G, Cummins Westport ISX12 G |
| Horsepower | 380 - 430 hp |
| Torque | 1,250 lb.-ft. - 1,650 lb-ft. |
| Transmissions | Fuller Manual, Allison Automatic |
