Peterbilt 220 Manual
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Summary of Contents for Peterbilt 220

  • Page 2 Model: 220 AUGUST 2014 FORWARD...
  • Page 3: Table Of Contents

    Crossmember Locations—Model 220 ................3-14 Frame Rail Configurations ....................3-16 Battery Box, Fuel Tanks and Air Tanks — Model 220 ............3-17 DPF & SCR Locations –Model 220 ................... 3-18 Side View – Model 220 clear rail package ................. 3-19 Reyco 79KB Single Rear Axle Hendrickson HAS Single Rear Axle ......
  • Page 4 Capacity............................7-1 Data Bus Communication ....................... 7-2 CAB/CHASSIS INTERFACE The EJB (Electrical Junction Box) ....................7-3 CONTROLLERS DASH CONTROLS MODEL 220 PTO WIRING INFORMATION 7-11 Appendix A Vehicle Identification VEHICLE IDENTIFICATION NUMBER ..................... VIN Location ..........................A-1 Chassis Number Locations ......................A-1 CERTIFICATION LABELS ..........................
  • Page 5: Figures

    Figure 2-2 Locations of Certification Labels – Driver’s Door & Frame ............... 2-2 Figure 3-1.1 Side View —Model 220 W/19.5 Tires Cab tilt Height and Pivot location Measurement ....3-3 Figure 3-1.2 Side View —Model 220 W/22.5 Tires Cab tilt Height and Pivot location Measurement ....3-3 Figure 3-2.1 Side View —Model 220 W/19.5 Tires Height and Length Measurement .........
  • Page 6 Figures Figure 5-1.1 Horizontal Crossover DPF/SCR, LH horizontal tailpipe, RH BOC rectangular fuel tank, RH BOC rectangular DEF tank and LH BOC battery box ................ 5-2 Figure 5-1.2 Horizontal Crossover DPF/SCR, LH horizontal tailpipe, RH BOC rectangular fuel tank, RH BOC rectangular fuel tank, RH BOC rectangular DEF tank and LH BOC battery box ......
  • Page 7 Table 3-8 Floor to Frame Measurements ....................... 3-11 Table 3-9.1 Model 220 Crossmember Location Measured From Front Axle Centerline ........3-14 Table 3-9.2 Model 220 Crossmember Location Measured From Front Axle Centerline for Clear Rail Package . 3-15 Table 3-10 Frame Rail Strength Characteristics ....................
  • Page 8: Abbreviations

    Abbreviations ABBREVIATIONS Throughout this section and in other sections as well, abbreviations are used to describe certain characteristics on your vehicle. The chart below lists the abbreviated terms used. Abbreviations Used AXLE TO END FRAME RAIL OVERHANG LENGTH BEHIND REAR FRONT BUMPER TO FRONT AXLE LENGTH BACK OF CAB BACK OF CAB TO REAR AXLE LENGTH/CARGO AREA...
  • Page 9 Abbreviations ACH-W AUXILIARY CAB HEATER WEBASTO AEBS ADVANCED EMERGENCY BRELECTRONIC BRAKING SYSTEMAKING SYSTEM AGC-A AUTOMATIC GEARBOX CONTROL ALLISON ALS-S ALARM SYSTEM SCORPION ASTRONIC LITE AUTOMATED GEARBOX CONTROL ZF ASTE-MODULE ASTRONIC SELECTOR ECU ASTMULTI-SPEED AUTOMATED 12-SPEED GEARBOX AXLE MODULATOR – FRONT/REAR AXM-F/AXM-R BODYBUILDER MODULE CDS-4...
  • Page 10: Section1 Introduction

    The intended primary users of this manual are body builders who install bodies and associated equipment on Model 220 Medium Duty vehicles. Dealers who sell and service the vehicle will also find this information useful. This Body Builder’s Manual can be very useful when specifying a vehicle, particularly when the body builder is involved in the vehicle definition and ordering process.
  • Page 11: Safety Signals

    Section 2 Safety & Compliance SAFETY SIGNALS We have put a number of alerting messages in this book. Please read and follow them. They are there for your protection and information. These alerting messages can help you avoid injury to yourself or others and help prevent costly damage to the vehicle. Key symbols and “signal words”...
  • Page 12: Federal Motor Vehicle Safety Standards Compliance

    FEDERAL MOTOR VEHICLE SAFETY STANDARDS COMPLIANCE As an Original Equipment Manufacturer (OEM), Peterbilt Truck Co. ensures that our products comply with all applicable U.S. or Canadian Federal Motor Vehicle Safety Standards. However, the fact that this vehicle has no fifth wheel and that a Body Builder (Intermediate or Final Stage Manufacturer) will be doing additional modifications means that the vehicle was in-...
  • Page 13: Noise And Emissions Requirements

    Section 2 Safety & Compliance Noise and Emissions Requirements NOTE: This truck may be equipped with a converter muffler unit in order to meet both noise and exhaust emissions requirements. Removal or tampering with the converter muffler will not improve engine per- formance.
  • Page 14: Section3 Dimensions

    Section 3 Dimensions Frame Height Top of frame is the sum of the tires (SLR),the suspension, and the frame. Table 3-1 Frame Height Model Model 220 De-rated Frame 10 ¼ inches 10 ¼ inches Front Suspension Rating 8.1” Unladen 8.1”...
  • Page 15: Turning Radius

    Dimensions TURNING RADIUS Approximate turning radius specifications for the Model 220 are listed (by wheelbase) in the following tables. Tables 3-2 Turning Radius and 3-3 Cab Tilt Height information for chassis with standard components. Optional components may give different results.
  • Page 16: Cab Tilt

    Highest point inches (mm) 220 W/19.5 128 (3258.7) Tires 220 W/22.5 132 (3355.2) Tires Figure 3-1.1 Side View —Model 220 W/19.5 Tires Cab Tilt Height and Pivot location Measurement Model 220 W/22.5 Tires Table 3-4 Cab Pivot location Behind CAB Pivot location 44.5MM...
  • Page 17: Overall Dimensions

    Dimensions OVERALL DIMENSIONS This section includes drawings of the base Model 220, which includes: On the pages that follow, detail drawings show particular views of each component of the vehicle. They illustrate important measurements critical to designing bodies of all types. See the “Contents” at the beginning of the manual to locate the drawing you need.
  • Page 18: Table 3-5 Overall Dimensions

    Section 3 Dimensions Side View - Model 220 Table 3-5 Overall Dimensions FAX to Back Body of Intake / FAX to Builder Cab to Wheelbase FAX to Back Overhang Recommended Model Useable (in) of Exhaust (in) Body Length (ft) (in)
  • Page 19 Section 3 Dimensions Figure 3-2.2 Side View —Model 220 Laden Height and Length Measurement Overall Model 220 Dimensions: 1) FAX TO BOC = 11” O.A .Length = 53”+WB+AF 3) Frame Length = OAL-49” 4) Effective CA = WB-38”...
  • Page 20: Front And Rear Views - Model 220

    Section 3 Dimensions Front and Rear Views — Model 220 Inches (mm) Figure 3-3.1 Front & Rear View —Model 220...
  • Page 21 GROUND 275/22.5 17.6 295/22.5 18.8 11R/22.5 19.5 Figure 3-3.2 Model 220 Laden 22.5 Tires Front View: Width and Ground Clearance Measurements: inches (mm). Table 3-6.2 Laden Ground Clearance W/19.5 Tire Table 3-6.2 Laden Ground clearance W/19.5 Tire RADIATOR TIRE SIZE...
  • Page 22 Section 3 Dimensions Front and Rear Views — Model 220 Figure 3-3.4 Model 220 Laden Rear View: Width and Ground Clearance Measurements: inches (mm).
  • Page 23: Detail Views3-10

    Section 3 Dimensions Detail Views Left side: Chassis Heights – Model 220 Figure 3-4.1 Cab Floor: Side View, Left Side w/ 19.5 Tires Table 3-7.1. Battery Box Step and Cab Floor Measurements w/ 19.5 Tires Model 220 19.5 Tires Position...
  • Page 24: Table 3-7.2 Battery Box Step And Cab Floor Measurements W/ 22.5 Tires

    Left side: Chassis Heights – Model220 ction 3ions Figure 3-4.2 Cab Floor: Side View, Left Side w/ 22.5 Tires Table 3-7.2. Battery Box Step and Cab Floor Measurements w/ 22.5 Tires Model 220 22.5 Tires Position *Unladen Laden FUEL SUPPORT 15.8 14.3...
  • Page 25: Components Locations -Model 220

    Figure 3-5.1 Model 220 W/22.5 Tires, Battery Box, Fuel Tank, Air Tank, DEF Tank and Crossmember Location Measured From Front Axle: inches (mm). Figure 3-5.2 Model 220 22.5 Tires, Battery Box, Dual Fuel Tanks, Air Tank, DEF Tank, and Crossmember Location Measured from Front Axle: inches (mm).
  • Page 26 Dimensions 3 Dimensions Figure 3-5.3 Model 220 22.5 Tires, Short Wheelbase, Air Tanks on the RH Side, Battery Box, DEF Tank and Crossmember Location Measured from Front Axle: inches (mm). Figure 3-5.4 Model 220 22.5 Tires, Clear Rail Package, Air Tanks, Battery Box, DEF Tank and Crossmember Location Measured from Front Axle: inches (mm).
  • Page 27: Crossmember Locations-Model 220

    Section 3 Dimensions Detail Views Crossmember Locations –Model 220 Figure 3-6.1 Model 220 Crossmember Locations Figure 3-6.2 Model 220 Crossmember Location Measured From Front Axle Centerline inches (mm) First Second Second Third Composition Midship Midship Fill in Midship of use inches (mm) D I M “...
  • Page 28 4397 7975.2 218 (5537.2) 3183.3 4663 8432.4 230 (5842) 3463.3 4975 8781 242 (6146.8) 3463.3 5075 9085.8 274(6959.6) 3463.3 4975 9898.6 6100 Table 3-9.2 Model 220 Crossmember Location Measured From Front Axle Centerline for Clear Rail Package inches (mm) 3-15...
  • Page 29: Frame Rail Configurations

    Section 3 Dimensions Frame Rail Configurations Model 220 10-1/4 STEEL RAIL Figure 3-7 Model 220 Rail Measurements Table 3-10 Frame Rail Strength Characteristics 10.25” Rail RAIL (Per Rail) STRENGTH 120,000 Yield Strength, PSI Section Modulus, in 11.65 RBM, Lbs-Inch 1,398,664...
  • Page 30: Battery Box, Fuel Tanks And Air Tanks - Model 220

    Section 3 Dimensions 3 Dimensions Battery Box, Fuel Tanks and Air Tanks — Model 220 Figure 3-8 Model 220 Battery Box, Fuel Tank and Air Tanks Measurement mm (in) 3-17...
  • Page 31: Dpf & Scr Locations -Model 220

    Section 3 Dimensions Detail Views DPF & SCR Locations – Model 220 Figure 3-9.1 Model 220 Exhaust Measurements Table 3-11 Model 220 Exhaust Location Measured From BOC inches (mm) Model 40.8 (1036.4) 76 (1930.3) 42 (1065.7) 90.1 (2287.3) 16.5 (420) 14.6 (370.4)
  • Page 32: Side View - Model 220 Clear Rail Package

    Section 3 Dimensions 3 Dimensions Side View – Model 220 clear rail package Figure 3-10.1 Side View —Model 220 CRP Laden Height and Length Measurement Figure 3-10.2 Model 220 Vertical Exhaust Measurement inches (mm) 3-19...
  • Page 33: Reyco 79Kb Single Rear Axle Hendrickson Has Single Rear Axle

    Hendrickson HAS 210L/230L 8.3" 8.5" Table 3-13 Model 220 Reyco & Hendrickson Single Rear Axle: Ride Height Measurements TIRE DATA For dimensions of your particular tire, visit the manufacturer website. FRAME AND CAB RELATED HEIGHTS The bottom of the frame rail (BOF) at the front and rear axle can be used as a reference point to estimate vertical heights.
  • Page 34: Pto Clearances

    NOTE: All installations are only RH side PTO locations shown below are for reference only. In order to ensure the PTO area remains clear of air equipment, electrical and emissions equipment, Peterbilt recommends always ordering PTO controls, even when installing the PTO aftermarket. Contact your local dealer for assistance.
  • Page 35: Figure 3-12.2 Model 220 Pto Clearances 1 Of 2

    Section 3 Dimensions Figure 3-12.2 Model 220 PTO Clearances 1 of 2 Figure 3-12.3 Model 220 PTO Clearances 2 of 2 3-22...
  • Page 36: Exhaust And Aftertreatment Information

    Peterbilt dealer. On most Peterbilt chassis, the DEF Supply Module (or pump) is integrated into the DEF tank. Peterbilt does not allow relocation of this pump. The following schematic details how the DEF lines route to the after-treatment system.
  • Page 37: Figure 4-1.2 The Def Lines Route To The Engine Coolant

    Section 4 Exhaust & Aftertreatment DEF will freeze at approximately 11° F (-12° C). In order to keep DEF from freezing, all tanks will be heated with engine coolant. The following schematic shows the routing of these lines. The coolant lines that run to and from the SCR system must not be tampered with, or used for a source of heat and/or cooling for other components on the chassis.
  • Page 38: General Guidelines For Def System

    General Guidelines for DEF System The installation of the DEF tank is a critical component of the SCR system. While Peterbilt does not recommend relocating the DEF tank, there are applications and body installations that will require it. The guidelines below must be strictly followed by any entity relocating the tank.
  • Page 39: Measurement Reference Points

    Section 4 Exhaust & Aftertreatment Measurement Reference Points For all relocation procedures, the measurement points referenced in the guidelines are taken from the following specific points: Supply Module: The supply module is commonly called a pump. The measurement point on the supply module is the top of the DEF fluid pressure line.
  • Page 40: Routing To The Dosing Module (Injector)

    Section 4 Exhaust & Aftertreatment Figure 4-4 Orientation of Dosing Module Routing to the Dosing Module (Injector) It is important for the function of the dosing module to ensure that the dosing module is not routed downstream of DEF lines or components. If this is unavoidable (for example on RH under exhaust systems) or Horizontal (Series) Exhaust, a routing trap must be installed.
  • Page 41: General Exhaust Information

    Exhaust & Aftertreatment GENERAL EXHAUST INFORMATION Peterbilt will offer a DPF and SCR exhaust system on Model 220 chassis, which is a Horizontal Crossover system for Model 220 models where DPF, SCR and tailpipe are installed side by side with LH horizontal tailpipe.
  • Page 42: Figure 4-6.3 Right View Of Horizontal Crossover Dpf And Scr With Horizontal Tailpipe

    Section 4 Exhaust & Aftertreatment Figure 4-6.3 Right view of Horizontal Crossover DPF and SCR with Horizontal Tailpipe Figure 4-6.4 Back view of Horizontal Crossover DPF and SCR with Horizontal Tailpipe...
  • Page 43 Exhaust & Aftertreatment GENERAL EXHAUST INFORMATION Peterbilt will offer a DPF and SCR exhaust system on Model 220 chassis, which is a Vertical system for Model 220 models where DPF, SCR and tailpipe are installed side by side with LH Vertical tailpipe.
  • Page 44 Section 4 Exhaust & Aftertreatment Figure 4-7.3 Right view of Vertical DPF and SCR with Vertical Tailpipe Figure 4-7.4 Back view of Vertical DPF and SCR with Vertical Tailpipe...
  • Page 45: Frame Layouts

    The Back of Cab components are shown primarily for reference. For more specific requirements, work with your local Peterbilt Dealer. Please read the instructions carefully. The following dimensions are consistent across the entire section to aid in the comparison of one layout option versus another.
  • Page 46: Figure 5-1.1 Horizontal Crossover Dpf/Scr, Lh Horizontal Tailpipe, Rh Boc Rectangular Fuel Tank, Rh Boc Rectangular Def Tank And Lh Boc Battery Box

    Section 5 Frame Layouts and Body Mounting Figure 5-1.1 Horizontal Crossover DPF/SCR, LH horizontal tailpipe, RH BOC rectangular fuel tank, RH BOC rectangular DEF tank and LH BOC battery box Figure 5-1.2 Horizontal Crossover DPF/SCR, LH horizontal tailpipe, RH BOC rectangular fuel tank, RHBOC rectangular fuel tank, RH BOC rectangular DEF tank and LH BOC battery box...
  • Page 47: Figure 5-1.3 Vertical Crossover Dpf/Scr, Lh Horizontal Tailpipe, Rh Boc Rectangular Fuel Tank, Rh

    Section 5 Frame Layouts and Body Mounting Figure 5-1.3 Vertical Crossover DPF/SCR, LH horizontal tailpipe, RH BOC rectangular fuel tank, RHBOC rectangular fuel tank, RH BOC rectangular DEF tank and LH BOC battery box...
  • Page 48: Critical Clearances

    4 inches (102 mm) behind the cab. The result is a minimum back–of–cab clearance of 15 inches for Model 220 (381 mm) from the front axle to the leading edge of the body(A).
  • Page 49: Body Mounting Using Brackets

    Section 5 Frame Layouts and Body Mounting WARNING: If the frame rail flanges are modified or damaged, the rail could fail prematurely and cause an accident. When mounting a body to the chassis, DO NOT drill holes in the upper or lower flange of the frame rail.
  • Page 50: Brackets

    Section 5 Frame Layouts and Body Mounting Body Subframe (Rail) Spacer Chassis Frame (Rail) Sill Figure 5-4 Spacer Between Frame Sill and Body Rail - Rubber or Plastic Brackets When mounting a body to the chassis with brackets, we recommend designs that offer limited amount of relative move- ment, bolted securely but not too rigid.
  • Page 51: Frame Drilling

    Section 5 Frame Layouts and Body Mounting Figure 5-8 Crossmember-Gusset Hole Pattern Requirements. [inch(mm)] Frame Drilling WARNING: When mounting a body to the chassis, DO NOT drill holes in the upper or lower flange of the frame rail. If the frame rail flanges are modified or damaged, the rail could fail prematurely and cause an accident.
  • Page 52: Figure 5-9 Acceptable U-Bolt Mounting With Wood And Fabricated Spacers

    Section 5 Frame Layouts and Body Mounting Do not allow the frame rails or flanges to deform when tightening the U–bolts. It will WARNING! weaken the frame and could cause an accident. Use suitable spacers made of steel or hardwood on the inside of the frame rail to prevent collapse of the frame flanges. Use a hardwood spacer between the bottom flange and the U–bolt to prevent the U–bolt from notching the frame flange.
  • Page 53: Rear Body Mount

    Section 5 Frame Layouts and Body Mounting Do not notch frame rail flanges to force a U–bolt fit. Notched or damaged frame flanges could re- WARNING! sult in premature frame failure. Use a larger size U–bolt. Use a hardwood spacer as shown in Fig- ure 5-9.
  • Page 54: Section6 Frame Modifications

    Frame Modifications FRAME MODIFICATIONS INTRODUCTION Peterbilt offers customer specified wheelbases and frame overhangs. So, in most cases frame modifications should not be necessary. However, some body installations may require slight modifications, while other installations will require extensive modifications. Sometimes an existing dealer stock chassis may need to have the wheelbase changed to better fit a customer’s application.
  • Page 55: Crossmembers

    47.2 inches (1200 mm). If the distance exceeds 47.2 inches (1200 mm) after the wheelbase is lengthened, add a crossmember between them. See Figure 3-6.2 on page 3-14 for crossmember hole patterns. FIGURE 6-2. Crossmember Spacing Requirements FRAME MODIFICATIONS Peterbilt Motors Company 6-2 Figure 6-1 Crossmember Added When Distance Exceeds 60 Inches (1524 mm)
  • Page 56: Torque Requirements

    Section 6 Frame Modifications TORQUE REQUIREMENTS Torque values apply to fasteners with clean threads, lightly lubricated, with hardened steel washers, and nylon-insert nuts. Table 6-1 Customary Grade 8 UNF or UNC Fastener Torque Size Lb-Ft 5/16 22-30 16-22 41-54 30-40 7/16 75-88 55-65...
  • Page 57: Section7 Electrical

    Section 7 Electrical ELECTRICAL Introduction Through the use of an optional body harness and additional spare circuits, we have reduced the complexity associated with adding common circuits to a body installation. Note: The most co mmo n circuits that body builders may need are p r e -connected to this optional wiring harness.
  • Page 58: Data Bus Communication

    Section 7 Electrical Data Bus Communication WARNING! The Data Buss for the communication between electronic control units must adhere to the guidelines outlined under SAE J1939 documentation. The Euro 6 LFNA Model has multiple CAN(Controller Area Networks) busses and care must be taken if an interface is required.
  • Page 59: Cab/Chassis Interface

    Section 7 Electrical Cab/Chassis Interface: The EJB(Electrical Junction Box) Location: Firewall(opposite side of steering column) Figure 7-3.1 Electrical Junction Box Location Figure 7-2.2 Inside View - Electrical Junction Box Location EJB Connector Identifiers: Front View = Front of Vehicle view Rear View = Passenger Seat view (see next page for clarity)
  • Page 60: Figure 7-3 Lf Euro 6 Cab Interface Names

    Section 7 Electrical Figure 7-3 LF Euro 6 Cab Interface Names The lower portion of this diagram is viewed from inside the cab. The upper portion of this diagram is viewed from outside the cab. The EJB contains both 24VDC and 12VDC circuitry for the vehicle. Contact the local Paccar Service Representative for the appropriate circuitry identification if access to this panel is required.
  • Page 61 Section 7 Electrical...
  • Page 62: Controllers

    Section 7 Electrical Controllers Figure 7-4 Contollers The EJB is the electrical load center for the cab. The cab and the associated controllers listed operate on 24VDC. The 12/24 VDC converter located in the battery box supplies the necessary power requirements. The ELC(Electronic Lighting Controller) supplies the signals for all the lighting functions(24VDC in cab and roof) and it’s outputs are used to activate 24VDC relays in the electrical load center mounted in the battery box.
  • Page 63: Dash Controls

    Section 7 Electrical Dash Controls 1 Light switch 2 Instrument panel 3 Speedometer 4 Fuel level and DEF level gauges 5 Warning indicators 6 Master display 7 Warning indicators 8 Air pressure gauge 9 Tachometer 10 Speedometer display 11 Clock, outside temperature and trip odometer display 12 Warning indicators 13 Gear display...
  • Page 64: Figure 7-6.1 Power Distribution Center

    Section 7 Electrical Power Distribution Center. Figure 7.6.1 Power Distribution Center Reference Figure 7.6.2 Orange Grey Description Description PDC Ground DIP HL (12V+) PDC Ground DIP HL (24V+) ECM Power (12V+) LH Turn (12V+) ECM Power (12V+) LH Turn (24V+) XMSN ECU (12V+) RH Turn (24V+) RH Turn (12V+)
  • Page 65: Figure 7-6.2 Power Distribution Center (Chassis)

    Section 7 Electrical The output voltage from cab to chassis is 24V. The spare circuits in the PDC located in the battery box as described in Table 7-1 are 12V. Spare Cir- Minimum Circuit Capacity (Fuse Numbered connector Location PDC cuit Pow- Wire number/Amperes).
  • Page 66: Figure 7-7 Body Builder 9 Pin Connector

    Section 7 Electrical Body Builder 9 pin connector Figure 7-7 Body Builder 9 Pin Connector The connector shown above is available for exterior lighting functions in addition to lighting circuits at the end of frame. Table 7-2 Body Builder 9 Pin Connector CAPACITY FUSE WIRE WIRE...
  • Page 67: Model 220 Pto Wiring Information

    Electrical Model 220 PTO Wiring Information Wiring of the Current Model Model 220 is different from previous version of the Model Model 220. Please see the information below for basic wiring and functionality. 1) If equipped, the factory PTO dash switch will tell the VIC to go to PTO mode.
  • Page 68: Figure 7-8.1 Typical Pto Wiring For Euro 6 Lfna - 12V Pto Solenoid

    Section 7 Electrical Figure 7-8.1 Typical PTO Wiring for Euro 6 LFNA – 12V PTO Solenoid 7-12...
  • Page 69: Figure 7-8.2 Typical Pto Wiring For Euro 6 Lfna - 24V Pto Solenoid

    Section 7 Electrical Figure 7-8.2 Typical PTO Wiring for Euro 6 LFNA – 24V PTO Solenoid 7-13...
  • Page 70: Figure 7-9 A 12-Pin Deutsch Connector And Remote Pto Controls

    Section 7 Electrical Remote PTO / Throttle Harness This option provides a connection from the engine ECU to the end of the frame to fit the engine throttle remote control and PTOs. Controls are not provided. A 12-pin Deutsch connector (Deutsch P/N DT06-12SA-P012) is included. Adding Electrical Options WARNING! Follow the engine manufacturer’s guidelines for use of these circuits.
  • Page 71: Appendix A Vehicle Identification

    Chassis Number Locations The Chassis Number comprises the last six characters of the VIN. • The 210/Model 220 chassis number is shown in multiple locations. • Right frame rail, bottom flange (underside), about 4 to 4.5 ft. from the front end: stamped.
  • Page 72: Certification Labels

    Appendix A Vehicle Identification CERTIFICATION LABELS Components and Weights Label The Major Components and Weights Label is located on either the driver’s side door edge or on the door frame. See Fig- ure A–2. It includes: chassis weight and gross weight; plus, model and serial numbers for the vehicle, engine, transmis- sion, and axles.
  • Page 73: Component Identification

    Appendix A Vehicle Identification COMPONENT IDENTIFICATION Each of the following components has their own identification label. Engine Identification The engine dataplate provides important facts about the engine. The engine serial number (ESN) and control parts list (CPL) provide information for service and ordering parts. The engine dataplate must not be changed unless approved by PACCAR Inc. The dataplate is located on rocker lever cover as illustrated.
  • Page 74: Transmission Identification

    Appendix A Vehicle Identification Transmission Identification The transmission identification number is stamped on a tag affixed to the right forward side of the transmission case. It includes, among other specifications, the transmission model, serial and part number. Front Axle Identification The front axle has an identification tag located on the front axle beam.
  • Page 75: Appendix B Weight Distribution

    Back of cab to centerline of rear axle Note: The Model 220 CA figures are measured from the true back of cab to the centerline of the rear axle. To obtain a usable CA the body builder must subtract any required space behind the cab, which may be needed for other equipment.
  • Page 76: Calculations

    Appendix B Weight Distribution CALCULATIONS Weight Distribution without Body There are two primary equations used in weight distribution calculations: • The first equation determines the portion of the load carried by the rear axle (Lr). Lr = Portion of Load Carried by the Rear Axle Equation 1 •...
  • Page 77: Figure B-2 Unbalanced Load: Cgf 133 In. From Front Axle

    Appendix B Weight Distribution In Figure B–2, the load (L) is located 133 in. (3378 mm) from the front axle. Moving the load towards the rear axle changes the weight distribution. Use equations 1 and 2 to determine the portion of the load carried by each axle. 100 lbs Front Axle 133 In.
  • Page 78: Weight Distribution With Body

    RA = 9628.7 Model 220 with nominal weights and CGs. See your Peterbilt Dealer for more exact weights and CGs. It also lists their added weight when installed on the chassis and the location (from the front axle) of the CG of this added weight.
  • Page 79: Figure B-3 Balanced Body Unloaded: Cgf 184.7 In. (4691.45 Mm) From Front Axle

    Appendix B Weight Distribution Now we will calculate the distributed weight of van body that weighs 4825 pounds (2188.5 kg). Since an empty van is very close to a uniform object, you can assume that the CG of the van body is at a point equal to half of the Figure B-3.
  • Page 80 Appendix B Weight Distribution Use CGf = 246 in equations 1 and 2 to determine how the liftgate weight is distributed to the axles. 322.2 Lr = X 1455 = 2190.6 lbs (993.6 kg) Lf = L - Lr 1455 - 2190.6 = -735.6 lbs (-333.6 kg) This negative weight on the front axle illustrates the difference between the distribution of weight (L) mounted behind the rear axle versus in front of the rear axle.
  • Page 81: Figure B-5. Balanced Body Loaded: Cgf 184.7 In (4691.45 Mm) From Front Axle

    Weight Distribution Model 220 sample, Assume that the payload is evenly distributed. Freight that is distributed evenly is referred to as a “water level” load. Our payload total is 14,500 lb. Since it is an evenly distributed “water level” load, its CG loca- tion will be the same as the CG location of the van body.
  • Page 82: Weight Distribution Analysis

    Appendix B Weight Distribution Weight Distribution Analysis Step 3. The final step is to total all of the front and rear axle weights to ensure that the axles are not overload- ed. Table B-4 shows the assembled information in an easy to read format. •...
  • Page 83: Table B-3 Available Model 220 Body Lengths

    Appendix B Weight Distribution Table B-3 Available Model 220 Body Lengths Wheelbase In. (mm) Body Length (Ft) 33,000 GVW 26,000 GVW 142 (3606.8) 146 (3708.4) 154 (3911.6) 158 (4013.2) 166 (4216.4) 170 (4318) 178 (4521) 182 (4622.8) 190 (4826) 194 (4927.6) 202 (5130.8)
  • Page 84 Index Abbreviations Ground clearance Incomplete vehicle certification Body mount, rear Incomplete Vehicle Certification Label Body mounting Body mounting with U-bolts Brackets, body mounting Mounting holes, frame Calculations Cautions Noise Requirements Certification label Notes Chassis maintenance Chassis Number Chassis weight Operating information Cab/Chassis Interface Options weights Clearance, air lines and wiring...
  • Page 85 A PACCAR COMPANY Peterbilt Motors Company P.O. Box 90208 Denton, Texas 76202 (800) FOR-PETERBILT...

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