Specifications
- Manufacturer: Peterbilt
- Model: 520
- Type: Vocational
- Class: 8
- Used For: Waste, concrete pump, paint stripper
- GVWR: Up to 89,000 pounds
- Maximum Power: 320 - 430 hp
- Peak Torque: 1,000 to 1,650 lb-ft
- Front Axle: 12,000 to 20,000 pounds
- Rear Axle: 21,000 to 78,000 pounds
- Electrical Architecture: VMUX
- Cab Frame: Galvanized steel, 90-degree door opening
- Driving Configurations: Right-hand drive, left-hand drive, right-hand stand-up, left-hand sit/right-hand stand
- Engines: PACCAR MX-11, PACCAR PX-9, Cummins L9N, ISX12N
- MX-11 Engine Details: Lightweight, fully integrated, up to 430 hp and 1,650 lb-ft of torque
- Oil Change Interval: 75,000 miles
- Cab Materials: Galvanized steel, aluminum and fiberglass components
- Grille: Polished stainless steel
- Dashboard: Angled with adjustable seat
- Display: 7-inch digital
- Exterior Handles: Knurled for better grip
- Interior Handles: High-visibility bright yellow
- Headlights: LED
- Stability Control: Electronic (ESC)
