The Peterbilt 548 Dump Truck represents a perfect combination of power, efficiency, and reliability, making it a standout choice for construction and heavy-duty work. In this article, we’ll explore its specifications, features, maintenance tips, practical examples, and much more to ensure you have all the information needed to understand and appreciate this exceptional vehicle.
Specifications of the Peterbilt 548 Dump Truck
Engine Options
The Peterbilt 548 dump truck offers several engine options, allowing for flexibility based on project needs. Here are some of the most common configurations:
| Engine Model | Horsepower (HP) | Torque (lb-ft) |
|---|---|---|
| Cummins ISL9 | 300-450 | 1,000-1,350 |
| Paccar MX-11 | 380-605 | 1,450-1,850 |
Transmission Options
The transmission options for the Peterbilt 548 include:
- 6-speed manual
- 12-speed automated manual transmission (AMT)
- Allison automatic transmission
Dimensions and Capacity
The physical dimensions and capacity of the Peterbilt 548 contribute to its effectiveness as a dump truck:
- Overall Length: Up to 26 feet
- Width: 96 inches
- Dump Body Capacity: Ranges from 10 to 18 cubic yards
Features That Set the Peterbilt 548 Apart
Design and Build Quality
The Peterbilt 548 is known for its robust build quality, featuring a lightweight aluminum cab designed for durability without sacrificing performance. The aerodynamic design enhances fuel efficiency, making it a cost-effective choice for long-term investment.
Advanced Technology Integration
This model incorporates cutting-edge technology, including:
- Telematics System for monitoring performance.
- Advanced driver assistance systems (ADAS).
- Smart packaging options for maximum cargo protection.
Comfort and Control
The truck is designed with the driver in mind, offering:
- Ergonomically designed seats and controls.
- Climate control for comfort during long hauls.
- High visibility with a well-placed dashboard layout.
Maintenance Tips for the Peterbilt 548 Dump Truck
Regular Inspections
Performing regular inspections is key to longevity. Here are some inspection points:
- Check engine oil levels and quality.
- Inspect the dump bed for structural integrity.
- Ensure brake systems are functioning correctly.
Scheduled Maintenance
Adhering to a scheduled maintenance plan can prevent costly repairs:
| Interval | Maintenance Task |
|---|---|
| Every 5,000 miles | Oil and filter change |
| Every 15,000 miles | Brake inspection |
| Every 30,000 miles | Coolant flush |
Proper Tire Care
Maintaining tire health is crucial since it directly affects safety and fuel economy. Regularly check tire pressure and look for uneven wear.
Practical Examples of Use
Construction Sites
The Peterbilt 548 dump truck is a workhorse in construction, transporting materials like sand, gravel, and dirt efficiently from site to site. Its large capacity reduces the number of trips required, increasing productivity.
Landscaping Projects
For landscaping jobs, the Peterbilt 548 can easily carry large quantities of mulch, soil, or stone, making it ideal for residential and commercial landscaping projects.
Roadwork and Infrastructure Projects
During road construction or maintenance, the truck’s ability to handle heavy loads smoothly ensures timely delivery of materials, significantly contributing to project success.
Comparisons with Other Dump Trucks
Peterbilt 548 vs. Kenworth T880
While both trucks offer robust performance, here are some differentiation points:
| Feature | Peterbilt 548 | Kenworth T880 |
|---|---|---|
| Cab Design | Aluminum lightweight cab | All-aluminum construction |
| Fuel Efficiency | Designed for better aerodynamics | Similar efficiency but varies by load |
Peterbilt 548 vs. Freightliner 114SD
When it comes to comparing the Peterbilt 548 to the Freightliner 114SD, consider the following:
| Feature | Peterbilt 548 | Freightliner 114SD |
|---|---|---|
| Power Options | Multiple engine choices | Limited options |
| Comfort Features | Ergonomically designed | Good, but less advanced |
Cost of Ownership
Initial Purchase Price
The cost of a new Peterbilt 548 dump truck typically ranges from $150,000 to $200,000, depending on customizations and additional features.
Operating Costs
Owning a Peterbilt 548 comes with various operating costs that include:
- Fuel Consumption: Average of 6-8 miles per gallon.
- Insurance: Based on weight class and usage, expect to pay 2-4% of the truck’s value annually.
- Maintenance: Budget approximately $0.15-$0.20 per mile.
Frequently Asked Questions (FAQ)
What is the payload capacity of the Peterbilt 548 dump truck?
The payload capacity typically ranges from 10 to 18 cubic yards, depending on the configuration and dump bed size.
Is the Peterbilt 548 suitable for off-road conditions?
Yes, with the right specifications and tires, the Peterbilt 548 can handle light off-road conditions, making it versatile for different job sites.
How do you maintain the dump bed?
Regularly inspect the dump bed for cracks, ensure the hydraulic system is functioning, and clean it after each use to prevent rust and corrosion.
Can you customize the Peterbilt 548?
Yes, the Peterbilt 548 can be customized in several ways, including different engine options, transmission types, and additional technological features.
What is the warranty on a new Peterbilt 548 dump truck?
Most new Peterbilt trucks come with a standard warranty that includes a 2-year/250,000-mile coverage for major components, but check with your dealer for specifics.
