90 Peterbilt Service Maintenance Manuals and Wiring Diagrams PDF (2024)

Peterbilt 210/220/270/320/325/330/365/387/520/535/536/537/547/567/587 owner’s, operators, service and maintenance manuals, error codes list, DTC, spare parts manuals & catalogues, wiring diagrams, schematics free download PDF

See also:

• Peterbilt 387 – Warning Alarms

Peterbilt Service, Owner’s and Maintenance Manuals PDF

Peterbilt PDF manuals are including:

• Operator’s manuals;
• Body Builder’s Manuals;
• Spare Parts Catalogs;
• Service Manuals;
• Schematics;
• Engine Wiring Diagrams;
• Heater and Air Conditions Wiring Diagrams.

Peterbilt Trucks Electrical Wiring Diagrams & Schematics

In 1939, Peterbilt was established as a company. Currently, it operates as a division of the American firm PACCAR. Peterbilt has been in business for almost 70 years and, throughout that time, has manufactured a vast quantity of trucks, tractors, and chassis. The company’s name is synonymous with excellence, and its goods are widely acclaimed. Tractors for trucks are built to order and assembled by hand on stock. As their widespread acceptance attests, the hefty pricing doesn’t seem to deter buyers. Since 2008, the business has ceased production of its aging automobile models in favor of newer ones and has focused instead on manufacturing medium-duty trucks, which share many components and assemblies with Kenworth and DAF models.

The Peterbilt 220 cabover truck, comparable to the DAF LF 55 and the Kenworth K260, was the company’s first model. The vehicle has a PACCAR inline V8 engine of 5.9 liters and produces 220 horsepower, mated to a 6-speed automatic transmission. These trucks can haul anything from 6.5 tons to 14 tons, and they’re often outfitted with a wide range of specialized hardware.

Peterbilt’s series of covered trucks ranges from the 8.8-ton Peterbilt 325 to the Peterbilt 335 delivery truck and the Peterbilt 340 multi-purpose chassis designed to mount specialized machinery. All vehicles run on either 6.7- or 8.3-liter, 200-325-horsepower PACCAR PX-6 or 240-330-horsepower PACCAR PX-8 engines. Vehicles also have a Common Rail propulsion system and a turbocharged air system. In addition, Caterpillar C7 or Cummins ISC engines ranging in power from 190 to 315 horsepower may be mounted on the vehicle at the customer’s discretion. Transmissions may be either fully automated or fully manual. Disc brakes front and rear with the anti-lock braking system. The cabins are fabricated from an aluminum alloy employing composite materials.

Peterbilt 320 cabover chassis are utilized for installing construction or utility equipment and weigh between 13.4 and 42.6 tons. Variations of the vehicle are manufactured with different wheel formulae and between 210 and 350 horsepower.

Peterbilt 366 and 367 are chassis intended for mounting large construction equipment or dump bodies and are built to withstand harsh environments. The vehicle weighs in at a hefty 35 tons. Depending on its intended use, the vehicle may be manufactured in various lengths using various wheel formulations. The Peterbilt 366/367, with its 10×4 wheel configuration, can tow a 73-ton road train. Diesel engines producing anything from 280 to 600 horsepower power these automobiles. Transmissions often have between ten and eighteen ratios. Wheel suspensions of various sorts are available as an option for the machines.

Tractor trucks featuring a sleek aluminum cab include the Peterbilt 384 and 387. Varied uses for it exist. Peterbilt 384 is the most affordable option. They are intentionally designed for urban and intercity use. It has a Cummins engine with 320–485 hp, a 10- to 16-speed transmission, and either a 4-by-2- or 6-by-4-wheel configuration. Both day and night cabs are available. The primary Peterbilt 387 tractor may be had with either a 320- or 600-horsepower Caterpillar or Cummins diesel engine. Transmissions may be either 9 or 18 speeds. The vehicle boasts a huge, comfortable sleeping compartment inside of its spacious, sleek cab. Peterbilt 386 trucks are an economical alternative to the more luxurious 387 models. The bumpers, hoods, and even the sleeping quarters all look different.

Peterbilt 388 and 389 series trucks are the most costly and respected options. These tractors look much like the 387, but their cabs and sleepers are square and outfitted with high-end amenities. The automobile also has a temperature control system powered by 110V batteries. While driving, an automated generator supplies power to keep them charged. The system has a 10-11 hour operational window when parked.