Kenworth T440 2010 Manual Download

Page: 61 / 120

12/09

4-11

Section 4

Exhaust & Aftertreatment

Right Hand Under DPF and SCR on Daycab with Single Side of
Cab Tailpipe

FIGURE 4-10: Isometric View of Right Hand Under DPF and SCR with Single SOC Tailpipe

FIGURE 4-11: Top View of Right Hand Under DPF and SCR with Single SOC Tailpipe

Summary of Contents for T440 2010

Page 1: ... 2010 Kenworth T440 T470 Body Builder Manual ...

Page 2: ...2010 Emissions Kenworth T440 T470 Body Builder Manual ...

Page 3: ...USPENSION 3 18 HENDRICKSON HMX TANDEM SUSPENSION 3 19 HENDRICKSON RT TANDEM SUSPENSION 3 20 KENWORTH AG 380 TANDEM SUSPENSION 3 22 KENWORTH AG 400 460 TANDEM SUSPENSION 3 23 KENWORTH AG 400L TANDEM SUSPENSION 3 24 KENWORTH AG 460 TANDEM SUSPENSION 3 25 CHALMERS 856 46 TANDEM SUSPENSION 3 26 PUSHER AXLES 3 27 PTO CLEARANCES 3 32 SECTION 4 EXHAUST AND AFTERTREATMENT 4 1 EXHAUST AND AFTER TREATMENT I...

Page 4: ...HES 8 9 TELLTALE SYMBOLS 8 17 SPARE RELAYS BODY BUILDER INSTALLED FOR LOADS EXCEEDING 20 AMPS 8 23 ADDITIONAL SPARE CIRCUITS 8 25 REMOTE PTO THROTTLE HARNESS 8 27 MULTIFUNCTION TURN SIGNAL STALK CHASSIS NODE CHASSIS LOAD CENTER 8 28 CHASSIS LOAD CENTER DIMENSIONS 8 30 2010 ELECTRICAL HARDWARE 8 31 TRAILER CABLE CONNECTIONS 8 35 FACTORY INSTALLED SNOW PLOW LIGHT WIRING 8 37 SECTION 9 ROUTING 9 1 RO...

Page 5: ... HAND UNDER DPF AND SCR WITH SINGLE SOC TAILPIPE 4 12 FIGURE 4 14 ISOMETRIC VIEW OF RIGHT HAND UNDER DPF AND SCR WITH SINGLE BACK OF CAB TAILPIPE 4 13 FIGURE 4 15 TOP VIEW OF RIGHT HAND UNDER DPF AND SCR WITH SINGLE BACK OF CAB TAILPIPE 4 13 FIGURE 4 16 RIGHT VIEW OF RIGHT HAND UNDER DPF AND SCR WITH SINGLE BACK OF CAB TAILPIPE 4 14 FIGURE 4 17 BACK VIEW OF RIGHT HAND UNDER DPF AND SCR WITH SINGLE...

Page 6: ...SSURE GAUGE SENSOR LOCATION TYPICAL 8 8 FIGURE 8 10 TELLTALE SYMBOL STANDARD CARDS 8 17 FIGURE 8 11 BLANK TELLTALE CARD 8 18 FIGURE 8 12 TELLTALE ICONS 8 19 FIGURE 8 13 KENWORTH SPARE SWITCHES 8 20 FIGURE 8 14 SPARE SWITCH HARNESS 8 21 FIGURE 8 15 SPECIALTY SWITCHES 8 22 FIGURE 8 16 SPARE RELAY CONNECTORS 8 23 FIGURE 8 17 SPARE RELAY HARNESSES 8 24 FIGURE 8 18 SPARE BULLET CONNECTORS 8 25 FIGURE 8...

Page 7: ...BLE 3 17 REAR SUSPENSION OPTIONS 3 26 TABLE 3 18 GROUND CLEARANCE FOR FUEL TANKS 3 29 TABLE 3 19 GROUND CLEARANCE FOR BATTERY BOXES 3 30 TABLE 3 20 GROUND CLEARANCE FOR BATTERY BOXES 3 31 TABLE 5 1 ABBREVIATIONS 5 1 TABLE 5 2 FUEL TANK OVERALL LENGTH IN 5 2 TABLE 5 3 BATTERY BOX CENTERFRAME LENGTHS IN 5 2 TABLE 5 4 DEF TANKS SYSTEMS 5 3 TABLE 6 1 SINGLE STEEL RAILS 6 2 TABLE 6 2 INSERTED STEEL RAI...

Page 8: ... engines The Body Builder Manual can be very useful when specifying a vehicle particularly when the body builder is involved in the vehicle definition and ordering process Early in the process professional body builders can often contribute valuable information that reduces the ultimate cost of the body installation In the interest of continuing product development Kenworth reserves the right to c...

Page 9: ...ate amperage requirements An incor rectly specified circuit breaker could result in a electrical overload or fire situation Follow the liftgate installation instructions and use a circuit breaker with the recommended capacity Signals a potentially hazardous situation which if not avoided could result in minor or mod erate injury or damage to the vehicle Example CAUTION Never use a torch to make a ...

Page 10: ... Major Components and Weights Label Incomplete Vehicle Certification Label Safety Mark Canadian Registry Only Tire Rim and Weight Rating Data label As the Intermediate or Final Stage Manufacturer you should retain the Incomplete Vehicle Document for your records In addition you should record and retain the manufacturer and serial number of the tires on the vehicle Upon completion of the vehicle in...

Page 11: ...erformance certification If modifications are required they must first be approved by the engine manufacturer Unapproved modifications could negatively effect emissions performance certification There is no guarantee that proposed modifications will be approved Contact the engine manufacturer for any requirements and restrictions prior to any modifications For Cummins Contact Please call 1 800 DIE...

Page 12: ...sh and fuel fill Modification of the pressure side secondary filter and plumbing is not allowed without engine manufacturer approval Body installation of fuel tank or routing of lines must not cause significant increase in fuel temperature Fuel hoses shall meet or exceed OEM supplied hose material construction specifications Compressed Air System The following are highlights of some of the more co...

Page 13: ...rface of the DPF The SCR water drain hole may not be blocked Allow adequate clearance 25mm 1 inch for servicing the DPF sensors wiring and clamped joints Drainage may not come in contact with the DPF SCR catalyst sensors or wiring Allow sufficient clearance for removing sensors from DPF Thermistors require four inches Other sensors require one inch Wiring should be routed protected from heat and p...

Page 14: ...ceed 500 mV under any combination of loads or operating conditions Installation of aftermarket transfer cases must address the vehicle speed sensor position The standard posi tion of the speed sensor is at the transmission tail shaft When a transfer case is added it is best to relocate the sensor to the axle side output shaft of the transfer case This is typically accomplished by adding a tone whe...

Page 15: ...l Standards Organiza tion The figure below shows the instrument cluster and MIL lamp position Note this lamp location is fixed with respect to the controls and its location may not be changed if you are updating the warning lamp cards FIGURE 2 5 Instrument Cluster for T440 T470 used with EPA2010 Emission compliant engines The Check Engine lamp is symbol 21 and the MIL is symbol 8 In addition to th...

Page 16: ...ay not be reduced All sensors must be retained in existing locations To retain system seal proper clamp torque must be used Refer to service manual for proper clamp torque Charge Air Cooler System The following are highlights of some of the more common or critical aspects of this system The Charge Air Cooler may not be modified The installation of engine overspeed shutdown devices must not introdu...

Page 17: ...AR AXLE OR CENTERLINE OF TANDEMS ON TANDEM SUSPENSION EOF FRAME RAIL OVERHANG BEHIND REAR AXLE MEASURED FROM THE CENTERLINE OF TANDEMS FS FRONT SUSPENSION HEIGHT RS REAR SUSPENSION HEIGHT WB WHEELBASE SOC SIDE OF CAB BOC BACK OF CAB TURNING RADIUS Approximate turning radius specifications are listed in the following tables as a general guide It is important to note that optional components may alt...

Page 18: ...Est Curb to Curb Turning Radius ft T440 T470 Dual TAS 65 Dana Spicer D2000 20K Standard Track Alcoa 82365 22 5 X 12 25 Bridgestone M844 425 65R22 5 Tandem 52 Axle Spacing 181 31 5 193 33 5 201 34 5 213 36 5 220 37 5 232 39 240 40 252 42 260 43 272 45 280 46 291 47 5 303 49 5 323 52 5 331 53 5 TABLE 3 2 CONTINUED ...

Page 19: ...xample of Kenworth s turn circle calculation made in Prospector for your specific chassis Your local Kenworth dealer can provide this information to you FIGURE 3 1 Prospector Turn Circle Analysis Please consult your local Kenworth Dealer for this information as it is chassis specific T470 T470 ...

Page 20: ...00 20K Alcoa 82365 24 5X12 25 BR M844F 425 65R22 5 Cast 86 5 102 7 Dana Spicer D2000 20K Alcoa 82364 24 5X12 25 BR M844F 425 65R22 5 Cast 82 6 98 8 Axle Pusher Non Steerable Wheel Tire Wheel Orientation Track Dim A Overall Width Dim B NS PSHR WCAL ATLAS Std Track 72 5 16K GAWR Alcoa 82365 24 5X12 25 BR M844F 425 65R22 5 Default Same as RR 79 4 95 6 NS PSHR WCAL ATLAS Wide Track 77 5 Alcoa 82365 24...

Page 21: ... critical to designing bodies of all types See the Contents at the beginning of the manual to locate the drawing that you need Note To determine overall height please locate the chart Table 3 4 on page 3 8 and 3 9 and add that value to the height All heights are given from the bottom of the frame rail Kenworth also offers dxf files and frame layouts of ordered chassis four weeks prior to build Ple...

Page 22: ...Section 3 Dimensions 12 09 3 6 T470 FIXED GRILLE HOOD W O EXTENDED FRONT FRAME The following drawings are shown with standard chassis components and the T470 fixed grille hood ...

Page 23: ...Section 3 Dimensions 12 09 3 7 T440 DAYCAB The following drawings are shown with standard chassis components and the T440 daycab ...

Page 24: ...Section 3 Dimensions 12 09 3 8 T440 EXTENDED DAYCAB The following drawings are shown with standard chassis components and the T440 extended daycab ...

Page 25: ...12 09 3 9 T470 FIXED GRILLE HOOD WITH EXTENDED FRONT FRAME The following drawings are of a T470 fixed grille hood with the optional extended front frame These extended frame rails can be used with or without FEPTO adapters ...

Page 26: ... is shown on a standard T440 chassis It is important to note that the 38 will increase any of the models bumper to back of cab dimension and front axle to back of cab dimension by 28 The height from the bottom of the frame rail will be 93 2 across the models ...

Page 27: ...om the bottom of the frame rail will be 86 9 Below drawings shown with T470 fixed grille hood Suspension heights are measured from the centerlines of the axle spindle to the bottom of the frame rail Add the tire radius dimension to determine overall height to the bottom of the frame rail Note The frame rail height itself will not affect the overall cab height as all components are located from the...

Page 28: ...e bottom of the frame rail Ride height information is also available in Prospector TABLE 3 4 Ride Heights In Inches To calculate Frame Heights use the following formula Front Frame Height FS 1 2 Front Tire Diameter Rear Frame Height RS 1 2 Rear Tire Diameter Front Suspension Laden Unladen 12K Taperleaf 10 3 11 5 13 2K Taperleaf 10 3 11 5 14 6K Taperleaf 10 3 11 7 16K Taperleaf 10 6 12 3 20K Taperl...

Page 29: ...60 46 H HS 46K Rating 10 9 12 5 Chalmers 872 46 H HS 46K Rating 11 0 12 5 Hendrickson HAS 230 23K Rating 10 0 10 0 Hend HMX460 16 5 Saddle 46K Rating 9 5 10 6 Hend HMX460 17 5 Saddle 46K Rating 10 5 11 6 Hend HMX460 18 5 Saddle 46K Rating 11 5 12 6 Hendrickson Primaax 46K Rating 10 0 10 0 Hendrickson RT403 40K Rating 9 7 10 7 Hendrickson RT463 6 0 Saddle 46K Rating 10 0 11 1 Hendrickson RT463 7 19...

Page 30: ...ler that the drawing below will be the installation used on your specific truck Ensure that proper torque is used to reinstall any suspension components See Tables 5 1 and 5 2 on page 5 7 It would be a good idea in this case to order the frame layout of your chassis along with your truck order This can be done on any Kenworth truck and will be provided 4 weeks ahead of the build schedule If there ...

Page 31: ...3 15 KENWORTH AG 380 TANDEM SUSPENSION Shown with a 52 Axle Spacing Kenworth AG 380 Suspension Data TABLE 3 5 Rear Suspension Options Suspension Type Rating Axle Spacing Laden Ride Height Unladen Ride Height AG 380 38K 52 8 5 8 5 ...

Page 32: ...NSION Shown with a 52 Axle Spacing Optional Kenworth Tandem Suspensions TABLE 3 6 Rear Suspension Options Suspension Type Rating Axle Spacing Laden Ride Height Unladen Ride Height Kenworth AG 400 40K 52 9 9 Kenworth AG 400 40K 54 9 9 Kenworth AG 460 46K 54 10 5 10 5 ...

Page 33: ...NDEM SUSPENSION Shown with a 52 Axle Spacing Optional Kenworth Tandem Suspensions TABLE 3 7 Rear Suspension Options Suspension Type Rating Axle Spacing Laden Ride Height Unladen Ride Height Kenworth AG 400L 40K 52 8 5 8 5 Kenworth AG 400L 40K 54 8 5 8 5 ...

Page 34: ...WORTH AG 460 TANDEM SUSPENSION Shown with a 60 Axle Spacing Optional Kenworth Tandem Suspensions TABLE 3 8 Rear Suspension Options Suspension Type Rating Axle Spacing Laden Ride Height Unladen Ride Height Kenworth AG 460 46K 60 10 5 10 5 ...

Page 35: ...ptional Reyco 79KB Suspensions TABLE 3 9 Rear Suspension Options Suspension Type Rating Axle Spacing Laden Ride Height Unladen Ride Height Reyco 79KB single 21K 8 3 10 8 Reyco 79KB single 23K 8 3 10 8 Reyco 79KB single 26K 8 2 11 3 Reyco 79KB single 30K 8 9 11 7 ...

Page 36: ...ANDEM REAR AXLE Shown with a 52 Axle Spacing Reyco 102 Suspension Data TABLE 3 10 Rear Suspension Options Suspension Type Rating Axle Spacing Laden Ride Height Unladen Ride Height Reyco 102 Tandem 38K 52 9 2 10 8 Reyco 102 Tandem 40K 52 9 2 10 8 ...

Page 37: ...NEWAY AD 123 SINGLE REAR AXLE Optional Neway AD Single Suspensions TABLE 3 11 Rear Suspension Options Suspension Type Rating Axle Spacing Laden Ride Height Unladen Ride Height Neway AD123 single 23K 10 10 Neway AD126 single 26K 10 10 ...

Page 38: ...M SUSPENSION Shown with a 54 Axle Spacing Optional Neway AD Tandem Suspensions TABLE 3 12 Rear Suspension Options Suspension Type Rating Axle Spacing Laden Ride Height Unladen Ride Height Neway AD246 tandem 46K 54 10 10 Neway AD246 tandem 46K 60 10 10 ...

Page 39: ...le Spacings Optional Hendrickson Primaax Tandem Suspensions TABLE 3 13 Rear Suspension Options Suspension Type Rating Axle Spacing Laden Ride Height Unladen Ride Height Hendrickson Primaax Tandem 46K 54 10 10 Hendrickson Primaax Tandem 46K 60 10 10 Hendrickson Primaax Tandem 46K 72 10 10 ...

Page 40: ... 24 HENDRICKSON HAS 230 SINGLE REAR SUSPENSION Optional Hendrickson HAS 230 Suspensions TABLE 3 14 Rear Suspension Options Suspension Type Rating Axle Spacing Laden Ride Height Unladen Ride Height Hendrickson HAS 230 23K 10 0 10 0 ...

Page 41: ...ptions Suspension Type Rating Axle Spacing Laden Ride Height Unladen Ride Height Hendrickson HMX400 16 5 saddle 40K 54 9 5 10 6 Hendrickson HMX400 17 5 saddle 40K 54 10 5 11 6 Hendrickson HMX460 16 5 saddle 46K 54 9 5 10 6 Hendrickson HMX460 17 5 saddle 46K 54 10 5 11 6 Hendrickson HMX460 18 5 saddle 46K 54 11 5 12 6 Hendrickson HMX460 18 5 saddle 46K 60 11 5 12 6 ...

Page 42: ...uspensions TABLE 3 16 Rear Suspension Options Suspension Type Rating Axle Spacing Laden Ride Height Unladen Ride Height Hendrickson RT463 6 saddle 46K 54 10 0 11 1 Hendrickson RT463 7 19 saddle 46K 54 11 2 12 5 Hendrickson RT463 7 94 saddle 46K 54 11 9 13 3 Hendrickson RT463 6 saddle 46K 60 10 0 11 1 Hendrickson RT403 7 19 saddle 40K 52 9 7 10 7 ...

Page 43: ...40K 54 8 9 11 1 Chalmers 854 40 L HS 40K 54 9 6 11 1 Chalmers 854 40 H HS 40K 54 10 9 12 4 Chalmers 854 40 H SR 40K 54 10 5 12 4 Chalmers 854 40 L SR 40K 54 9 2 11 1 Chalmers 854 46 L 46K 54 8 9 11 3 Chalmers 854 46 L HS 46K 54 9 6 11 3 Chalmers 854 46 L SR 46K 54 9 2 11 3 Chalmers 854 46 H 46K 54 10 1 12 5 Chalmers 854 46 H HS 46K 54 10 9 12 5 Chalmers 854 46 H SR 46K 54 10 5 12 2 Chalmers 860 46...

Page 44: ... using the pusher layouts to determine available frame space please be aware that clearances required are not shown For information that may not be detailed in these drawings work with your local Kenworth Dealer to request that information Watson Chalin Tru Track Alumilite 13 2K Steerable Pusher Watson Chalin Tru Track 20K Steerable Pusher ...

Page 45: ...Section 3 Dimensions 12 09 3 29 Watson Chalin Atlas 22 5K Non Steerable Pusher ...

Page 46: ...on page 3 14 For comparison the FS value shown is 11 4 unladen and 10 4 laden TABLE 3 18 Ground Clearance for Fuel Tanks Front Suspension Front Tires Rear Suspension Rear Tires Component Dimension A Distance from Bottom of Frame Rail in Dimension B Ground Clearance in Unladen Laden 20K Taper leaf Spring M844F 425 65R22 5 Tires Hendrickson HMX 460 17 5 Saddle Height M711 11R24 5 22 Fuel Tank 16 3 1...

Page 47: ...s Component Dimension A Distance from Bottom of Frame Rail in Dimension B Ground Clearance in Unladen Laden 20K Taper leaf Spring M844F 425 65R22 5 Tires Hendrickson HMX 460 17 5 Saddle Height M711 11R24 5 Battery Box with Air Tanks 17 3 16 2 13 9 Vocational Battery Box with Air Tanks 17 8 15 7 13 4 Single DPF Box 15 5 17 9 15 6 A B ...

Page 48: ...e Rail in Dimension B Ground Clearance in Unladen Laden 20K Taper leaf Spring M844F 425 65R22 5 Tires Hendrickson HMX 460 17 5 Saddle Height M711 11R24 5 Battery Box with Air Tanks 17 3 16 2 13 9 Vocational Battery Box with Air Tanks 17 8 15 7 13 4 DPF1 Box 15 6 17 8 15 5 1 Dimensions shown are for daycabs with high route exhaust Sleeper ground clearance is reduced by 1 3 inches A B ...

Page 49: ...ould select the appropriate PTO for their application and customer requirements NOTE Installations depict multiple PTOs PTO locations shown below are for reference only Some PTOs may interfere with frame rail and or other components In order to ensure the PTO area remains clear of air equipment electrical and emissions equipment Kenworth recom mends always ordering PTO controls even when installin...

Page 50: ...Section 3 Dimensions 12 09 3 34 Allison Transmission ...

Page 51: ...action to occur between the ammonia and NOx turning it into water and nitrogen For more information on the specific details of how SCR works please contact your local Kenworth dealer DEF System Schematic On most Kenworth chassis the DEF Supply Module or pump is integrated into the DEF tank Kenworth does not allow relocation of this pump The following schematic details how the DEF lines route to th...

Page 52: ...SCR system must not be tampered with or used for a source of heat and or cooling for other components on the chassis It is critical that the system is not compromised in any manner DEF Tank Small Tank Shown DEF Tank Heating Element 5 8 Coolant Hose Green Draw Return Tee Draw Tee Coolant Bulkhead Frame mounted 3 8 Coolant Hose Blue Return 2 2 Coolant Valve 3 8 Coolant Hose Green Draw DEF Dosing Mod...

Page 53: ...D DIMENSIONS FOR DEF SYSTEM When relocating any DEF system components the locations must meet the guidelines below Failure to comply may result in non conformance to EPA standards and engine shutdown DEF piping relative heights In order to ensure proper functionality of DEF system the height differences in the guidelines below must be followed during line routing and component placement With all r...

Page 54: ...mmonly called an injector this injector is located on the SCR mixing pipe which is between the DPF and SCR canister The measurement point on the dosing module is the top of the DEF fluid pressure line See Figure 4 2 FIGURE 4 2 Measurement Location of DEF Dosing Module Injector The following relocation guidelines are dependant on exhaust configuration and DEF tank type and location The Dosing Modul...

Page 55: ...ween the supply module and dosing module can not exceed one meter The supply module is integrated into the DEF tank assembly separation of the module from the tank is not allowed When relocating the components the maximum pressure DEF hose length from Supply module to Dosing Module is 3 meters 118 DEF Pressure hose must include a trap in the routing if Dosing Module is below the highest point of t...

Page 56: ... allowed When relocating the components the maximum pressure DEF hose length from Supply module to Dosing Module is 3 meters 118 Vertical DPF and SCR with Rectangular Small or Medium DEF Tanks FIGURE 4 6 Vertical Exhaust with Small or Medium Tanks The height differential between the supply module and dosing module can not exceed one meter The supply module is integrated into the DEF tank assembly ...

Page 57: ...eed one meter The CBOC tank does not have an integrated supply module The standard KW installation is a supply module located inside of the frame rail When relocating either the supply module or the tank the maximum height differential between the supply module and the bottom of the tank is one meter The maximum line length is 2 meters between supply module and DEF tank sending unit When relocatin...

Page 58: ...ide of the frame rail When relocating either the supply module or the tank the maximum height differential between the sup ply module and the bottom of the tank is one meter The maximum line length is 2 meters between supply module and DEF tank sending unit When relocating the components the maximum pressure DEF hose length from Supply module to Dosing Module is 3 meters 118 Routing to the Dosing ...

Page 59: ...ide of the frame rail back of cab Body builders may need to relocate this component and should follow the location and length restrictions above Additionally the mounting and the orientation of the Supply Module must not exceed 45 from vertical in two directions as shown in Figure 4 9 below FIGURE 4 9 Supply Module Allowed Clocking Angles Minimum 12 Line Length Below Dosing Module ...

Page 60: ...and SCR Independent Back of Cab The following images depict the typical exhaust routings for each system and can be used to determine exhaust routing paths for systems you choose Dimensional information can be found in Section 5 of this manual Body Builders must not modify including altering substituting and relocating the DPF and SCR canisters The exhaust piping after it exits the SCR canister ma...

Page 61: ...tment Right Hand Under DPF and SCR on Daycab with Single Side of Cab Tailpipe FIGURE 4 10 Isometric View of Right Hand Under DPF and SCR with Single SOC Tailpipe FIGURE 4 11 Top View of Right Hand Under DPF and SCR with Single SOC Tailpipe ...

Page 62: ...12 09 4 12 Section 4 Exhaust Aftertreatment FIGURE 4 12 Right View of Right Hand Under DPF and SCR with Single SOC Tailpipe FIGURE 4 13 Back View of Right Hand Under DPF and SCR with Single SOC Tailpipe ...

Page 63: ...nt Right Hand Under DPF and SCR with Single Back of Cab Tailpipe FIGURE 4 14 Isometric View of Right Hand Under DPF and SCR with Single Back of Cab Tailpipe FIGURE 4 15 Top view of Right Hand Under DPF and SCR with Single Back of Cab Tailpipe ...

Page 64: ...14 Section 4 Exhaust Aftertreatment FIGURE 4 16 Right view of Right Hand Under DPF and SCR with Single Back of Cab Tailpipe FIGURE 4 17 Back view of Right Hand Under DPF and SCR with Single Back of Cab Tailpipe ...

Page 65: ...12 09 4 15 Section 4 Exhaust Aftertreatment Vertical Independent DPF and SCR with Horizontal Tailpipe FIGURE 4 18 Isometric View of Vertical DPF and SCR FIGURE 4 19 Top View of Vertical DPF and SCR ...

Page 66: ...12 09 4 16 Section 4 Exhaust Aftertreatment FIGURE 4 20 Right View of Vertical DPF and SCR FIGURE 4 21 Back View of Vertical DPF and SCR ...

Page 67: ...Hand Under DPF and SCR on Aerocabs with Single Side of Cab Tailpipe FIGURE 4 22 Isometric View of Right Hand Under DPF and SCR on Aerocab with Single SOC Tailpipe FIGURE 4 23 Top View of Right Hand Under DPF and SCR on Aerocab with Single SOC Tailpipe ...

Page 68: ...Section 4 Exhaust Aftertreatment FIGURE 4 24 Right View of Right Hand Under DPF and SCR on Aerocab with Single SOC Tailpipe FIGURE 4 25 Back View of Right Hand Under DPF and SCR on Aerocab with Single SOC Tailpipe ...

Page 69: ... of cab mount DPF RH under 68 5 Tailpipes back of cab mount w side extenders DPF RH under Tailpipes back of cab mount w o side extenders DPF RH under 68 0 DIMENSION B IS THE TAILPIPE LENGTH TABLE 4 2 Unladen Stack Height For approximate unladen stack height 12 000 pound springs use the following frame heights Tire Size Top of Rail Ft Suspension 11R24 5 43 5 12K 11R22 5 42 5 12K 285 75R24 5 42 12K ...

Page 70: ...12 09 4 20 Section 4 Exhaust Aftertreatment This page intentionally left blank ...

Page 71: ...local Kenworth 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 TABLE 5 1 B Battery box D DEF tank E Exhaust F1 Fuel Tank RHS F2 Fuel Tank LHS T Tool Box The layouts are organized by type specifically the arrangement of under cab components The visual index that follows will ...

Page 72: ...below to help complete the frame layout for chassis with more fuel tanks additional tool boxes etc TABLE 5 2 Fuel Tank Overall Length in Fuel Tank Overall Length in Fuel Tank Diameter Gallons 22 24 5 45 N A 23 0 56 35 6 N A 60 38 0 30 6 75 47 3 38 5 90 N A 45 5 100 62 2 50 0 105 N A N A 110 N A 55 0 120 74 3 60 6 135 N A 67 2 150 N A 74 5 177 N A N A TABLE 5 3 Battery Box Centerframe Lengths in Ba...

Page 73: ... 7 15 0 24 5 27 7 15 5 Large DEF Tank 27 22 27 7 15 0 24 5 27 7 15 5 Acronyms Index Throughout the Frame Layout section you will see these acronyms They are defined here to help you decode the layouts BOC Back Of Cab DSOC Dual Side Of Cab BOS Back Of Sleeper LHUC Left Hand Under Cab CBOC Clear Back Of Cab RHUC Right Hand Under Cab DEF Diesel Exhaust Fluid SOAC Side Of AeroCab DSOAC Dual Side Of Ae...

Page 74: ...PF SCR LHUC fuel tank RH BOC cantilever battery box and LH BOC DEF tank Chart located on page 5 9 D3 is used with RHUC DPF SCR LHUC battery box RH BOC DEF tank and LH BOC fuel tank Chart located on page 5 10 D4 is used with RHUC DPF SCR LHUC battery box LH BOC DEF tank and RH BOC fuel tank Chart located on page 5 11 D5 is used with RHUC DPF SCR LHUC fuel tank RH BOC DEF tank and in cab battery box...

Page 75: ...located on page 5 14 D8 is used with Vertical Vertical DPF SCR LH vertical tailpipe RHUC fuel tank LHUC battery box and RH BOC DEF tank Chart located on page 5 15 D9 is used with Vertical Vertical DPF SCR LH vertical tailpipe LHUC RHUC fuel tanks RH BOC cantilever battery box and LH BOC DEF tank Chart located on page 5 16 D10 is used with Vertical Vertical DPF SCR LH vertical tailpipe LHUC fuel ta...

Page 76: ... and RH BOC cantilever battery box Chart located on page 5 19 S3 is used with 38 AeroCab sleeper with RHUC DPF SCR LHUC battery box RH BOC DEF tank and LH BOC fuel tank Chart located on page 5 20 S4 is used with 38 AeroCab sleeper with RHUC DPF SCR LHUC battery box LH BOC DEF tank and RH BOC fuel tank Chart located on page 5 21 S5 is used with 38 AeroCab sleeper with Vertical Vertical DPF SCR LH v...

Page 77: ... DPF SCR LH vertical tailpipe RHUC fuel tank LHUC battery box and RH BOC DEF tank Chart located on page 5 23 S7 is used with 38 AeroCab sleeper with Vertical Vertical DPF SCR LH vertical tailpipe RHUC LHUC fuel tanks LH BOC DEF tank and RH BOC cantilever battery box Chart located on page 5 24 ...

Page 78: ...Length in DEF Tank Size Small Medium Large 22 Diameter Tank 56 35 5 3 7 17 0 18 4 24 8 32 9 60 38 0 1 2 19 5 75 47 3 8 1 28 8 100 62 2 23 0 43 7 120 74 2 35 0 55 7 24 5 Diameter Tank 60 30 5 8 7 12 0 75 38 5 0 7 20 0 90 45 5 6 3 27 0 100 50 0 10 8 31 5 110 54 9 15 7 36 4 120 60 5 21 3 42 0 135 67 2 28 0 48 7 150 74 5 35 3 56 0 Subtract 5 7 inches for the extended Daycab NOTE DIMENSION B IS CALCULA...

Page 79: ...ank 56 35 5 3 7 7 4 17 1 25 2 60 38 0 1 2 10 1 19 3 27 4 75 47 3 8 1 23 9 28 2 36 2 100 62 2 23 0 34 9 44 7 52 8 120 74 2 35 0 46 0 55 7 63 8 24 5 Diameter Tank 60 30 5 8 7 1 9 11 6 19 7 75 38 5 0 7 10 1 19 3 27 4 90 45 5 6 3 18 4 28 2 36 2 100 50 0 10 8 23 9 30 9 39 0 110 54 9 15 7 29 4 36 4 44 5 120 60 5 21 3 34 9 42 0 50 0 135 67 2 28 0 40 5 47 5 55 5 150 74 5 35 3 46 0 55 7 63 8 Subtract 5 7 i...

Page 80: ... in DEF Tank Size Diameter Gallons Length in Small Medium Large 22 Diameter Tank 56 35 5 33 0 18 4 24 8 32 9 60 38 0 35 5 75 47 3 44 8 100 62 2 59 7 120 74 2 71 7 24 5 Diameter Tank 60 30 5 28 0 75 38 5 36 0 90 45 5 43 0 100 50 0 47 5 110 54 9 52 4 120 60 5 58 0 135 67 2 64 7 150 74 5 72 0 Subtract 5 7 inches for the extended Daycab NOTE DIMENSIONS B AND F ARE CALCULATED USING A STANDARD BATTERY B...

Page 81: ...b in DEF Tank Size Diameter Gallons Length in Small Medium Large 22 Diameter Tank 56 35 5 38 6 7 4 17 1 25 2 60 38 0 41 1 75 47 3 50 4 100 62 2 65 3 120 74 2 77 3 24 5 Diameter Tank 60 30 5 33 6 75 38 5 41 6 90 45 5 48 6 100 50 0 53 1 110 54 9 58 0 120 60 5 63 6 135 67 2 70 3 150 74 5 77 6 Subtract 5 7 inches for the extended Daycab NOTE DIMENSIONS B AND D ARE CALCULATED USING A STANDARD BATTERY B...

Page 82: ... to Fuel Tank Daycab in Dimension D BOC to DEF Tank Daycab in DEF Tank Size Diameter Gallons Length in Small Medium Large 22 Diameter Tank 56 35 5 3 7 18 4 24 8 32 9 60 38 0 1 2 75 47 3 8 1 100 62 2 23 0 120 74 2 35 0 24 5 Diameter Tank 60 30 5 8 7 75 38 5 0 7 90 45 5 6 3 100 50 0 10 8 110 54 9 15 7 120 60 5 21 3 135 67 2 28 0 150 74 5 35 3 Subtract 5 7 inches for the extended Daycab ...

Page 83: ...in Dimension D BOC to DEF tank 0 7in TABLE 5 10 T440 T470 Fuel Tank Size Dimension F BOC to Fuel Tank Daycab in Diameter Gallons Length in 22 Diameter Tank 56 35 5 3 7 60 38 0 1 2 75 47 3 8 1 100 62 2 23 0 120 74 2 35 0 24 5 Diameter Tank 60 30 5 8 7 75 38 5 0 7 90 45 5 6 3 100 50 0 10 8 Subtract 5 7 inches for the extended Daycab ...

Page 84: ...aycab in DEF Tank Size DEF Tank Size Diameter Gallons Length in Small Medium Small Medium 22 Diameter Tank 56 35 5 3 7 7 4 39 2 9 4 1 7 39 0 60 38 0 1 2 6 9 75 47 3 8 1 2 4 100 62 2 23 0 17 3 120 74 2 35 0 29 3 24 5 Diameter Tank 60 30 5 8 7 14 4 75 38 5 0 7 6 4 90 45 5 6 3 0 6 100 50 0 10 8 5 1 110 54 9 15 7 10 0 120 60 5 21 3 15 6 135 67 2 28 0 22 3 150 74 5 35 3 29 6 Subtract 5 7 inches for the...

Page 85: ...5 3 7 18 4 39 2 9 4 18 2 39 0 60 38 0 1 2 18 4 39 2 6 9 18 2 39 0 75 47 3 8 1 29 4 39 2 2 4 18 2 39 0 100 62 2 23 0 34 9 42 6 17 3 29 2 36 9 120 74 2 35 0 46 0 55 7 29 3 40 3 50 0 24 5 Diameter Tank 60 30 5 8 7 18 4 39 2 14 4 18 2 39 0 75 38 5 0 7 18 4 39 2 6 4 18 2 39 0 90 45 5 6 3 18 4 39 2 0 6 18 2 39 0 100 50 0 10 8 29 4 39 2 5 1 18 2 39 0 110 54 9 15 7 29 4 39 2 10 0 29 2 39 0 120 60 5 21 3 3...

Page 86: ...4 39 2 9 4 24 1 1 7 39 0 60 38 0 1 2 24 1 18 4 39 2 6 9 24 1 4 4 39 0 75 47 3 8 1 29 6 29 4 39 2 2 4 24 1 18 2 39 0 100 62 2 23 0 43 7 34 9 44 7 17 3 29 3 29 2 39 0 120 74 2 35 0 55 7 46 0 55 7 29 3 50 0 40 3 50 0 24 5 Diameter Tank 60 30 5 8 7 24 1 1 9 39 2 14 4 24 1 3 8 39 0 75 38 5 0 7 24 1 18 4 39 2 6 4 24 1 4 4 39 0 90 45 5 6 3 29 6 18 4 39 2 0 6 29 6 18 2 39 0 100 50 0 10 8 35 1 29 4 39 2 5 ...

Page 87: ...to Fuel Tank Daycab in Dimension F BOC to Fuel Tank Extended Daycab in Diameter Gallons Length in 22 Diameter Tank 56 35 5 3 7 9 4 60 38 0 1 2 6 9 75 47 3 8 1 2 4 100 62 2 23 0 17 3 120 74 2 35 0 29 3 24 5 Diameter Tank 60 30 5 8 7 14 4 75 38 5 0 7 6 4 90 45 5 6 3 0 6 100 50 0 10 8 5 1 Subtract 5 7 inches for the extended Daycab NOTE DIMENSION B IS CALCULATED USING A STANDARD BATTERY BOX OPTIONAL ...

Page 88: ... DEF Tank Size Diameter Gallons Length in Small Medium Large 22 Diameter Tank 56 35 5 31 7 0 9 12 7 17 0 25 1 60 38 0 29 2 0 9 75 47 3 19 9 0 9 100 62 2 5 0 18 4 120 74 2 7 0 27 7 24 5 Diameter Tank 60 30 5 36 7 16 0 75 38 5 28 7 0 9 90 45 5 21 7 0 9 100 50 0 17 2 18 4 110 54 9 12 3 18 4 120 60 5 6 7 18 4 135 67 2 0 0 18 4 150 74 5 7 3 28 0 NOTE DIMENSION B IS CALCULATED USING A CANTILEVER SIZED B...

Page 89: ...m Large 22 Diameter Tank 56 35 5 31 7 20 6 10 9 25 1 60 38 0 29 2 15 1 17 0 25 1 75 47 3 19 9 12 7 17 0 25 1 100 62 2 5 0 12 7 17 0 25 1 120 74 2 7 0 18 0 27 7 35 8 24 5 Diameter Tank 60 30 5 36 7 26 1 16 4 25 1 75 38 5 28 7 15 1 17 0 25 1 90 45 5 21 7 12 7 17 0 25 1 100 50 0 17 2 12 7 17 0 25 1 110 54 9 12 3 12 7 17 0 25 1 120 60 5 6 7 12 7 17 0 25 1 135 67 2 0 0 12 7 19 5 27 5 150 74 5 7 3 18 0 ...

Page 90: ...sion D BOS to DEF Tank in DEF Tank Size Diameter Gallons Length in Small Medium Large 22 Diameter Tank 56 35 5 5 0 12 7 17 0 25 1 60 38 0 7 5 75 47 3 16 8 100 62 2 31 7 120 74 2 43 7 24 5 Diameter Tank 60 30 5 0 0 75 38 5 8 0 90 45 5 15 0 100 50 0 19 5 110 54 9 24 4 120 60 5 30 0 135 67 2 36 7 150 74 5 44 0 NOTE DIMENSIONS B AND F ARE CALCULATED USING A STANDARD BATTERY BOX OPTIONAL EXTENDED BOXES...

Page 91: ...on D BOS to DEF Tank in DEF Tank Size Diameter Gallons Length in Small Medium Large 22 Diameter Tank 56 35 5 20 3 20 6 10 9 2 8 60 38 0 22 8 75 47 3 32 1 100 62 2 47 0 120 74 2 59 0 24 5 Diameter Tank 60 30 5 15 3 75 38 5 23 3 90 45 5 30 3 100 50 0 34 8 110 54 9 39 7 120 60 5 45 3 135 67 2 52 0 150 74 5 59 3 NOTE DIMENSIONS B AND D ARE CALCULATED USING A STANDARD BATTERY BOX OPTIONAL EXTENDED BOXE...

Page 92: ... Dimension D BOS to DEF Tank in DEF Tank Size Diameter Gallons Length in Small Medium 22 Diameter Tank 56 35 5 31 7 20 6 10 9 60 38 0 29 2 75 47 3 19 9 100 62 2 5 0 120 74 2 7 0 24 5 Diameter Tank 60 30 5 36 7 75 38 5 28 7 90 45 5 21 7 100 50 0 17 2 110 54 9 12 3 120 60 5 6 7 135 67 2 0 0 150 74 5 7 3 NOTE DIMENSIONS B AND D ARE CALCULATED USING A STANDARD BATTERY BOX OPTIONAL EXTENDED BOXES WILL ...

Page 93: ...ter Gallons Length in Small Medium 22 Diameter Tank 56 35 5 31 7 20 6 9 4 60 38 0 29 2 17 9 9 4 75 47 3 19 9 29 3 39 0 100 62 2 5 0 29 3 39 0 120 74 2 7 0 29 3 39 0 24 5 Diameter Tank 60 30 5 36 7 26 1 9 4 75 38 5 28 7 17 9 9 4 90 45 5 21 7 29 3 39 0 100 50 0 17 2 29 3 39 0 110 54 9 12 3 29 3 39 0 120 60 5 6 7 29 3 39 0 135 67 2 0 0 29 3 39 0 150 74 5 7 3 29 3 39 0 NOTE DIMENSION B IS CALCULATED U...

Page 94: ...m 22 Diameter Tank 56 35 5 31 7 0 9 20 6 10 9 60 38 0 29 2 0 9 17 9 39 0 75 47 3 19 9 0 9 18 2 39 0 100 62 2 5 0 37 1 18 2 39 0 120 74 2 7 0 37 1 18 2 39 0 24 5 Diameter Tank 60 30 5 36 7 16 0 26 1 16 4 75 38 5 28 7 0 9 17 9 39 0 90 45 5 21 7 0 9 18 2 39 0 100 50 0 17 2 37 1 18 2 39 0 110 54 9 12 3 37 1 18 2 39 0 120 60 5 6 7 37 1 18 2 39 0 135 67 2 0 0 37 1 18 2 39 0 150 74 5 7 3 37 1 18 2 39 0 N...

Page 95: ...rawings of the T470 extended front frame 73 and standard 50 5 front frame settings All dimensions are in inches in They illustrate measurements useful to the installation of front frame equipment and bumpers Kenworth also offers dxf files and frame layouts of ordered chassis four weeks prior to build Please work with your Kenworth sales representative to request this feature when specifying your c...

Page 96: ...37 2 925 000 4 96 10 3 4 Single 9 7 8 x 2 7 8 x 1 4 27 33 3 280 000 5 53 11 5 8 Single 10 3 4 x 3 1 2 x 3 8 39 20 4 704 000 7 28 Per pair of rails CRITICAL CLEARANCES Rear Wheels and Cab Insufficient clearance between rear tires and body structure may cause damage to the body during suspension movement Allow at least 8 inches clearance See Figure 6 1 Normal suspension movement could cause contact ...

Page 97: ... frame rail Mount the body using body mounting brackets or U bolts Failure to comply may result in personal injury death equipment or property damage BODY MOUNTING USING BRACKETS Always install a spacer between the body subframe and the top flange of the frame rail Failure to do so may result in corrosion due to dissimilar materials and equipment damage Installation of a spacer between the body su...

Page 98: ... limited amount of relative move ment bolted securely but not too rigid Brackets should allow for slight movement between the body and the chassis For instance Figure 6 4 shows a high compression spring between the bolt and the bracket FIGURE 6 4 High Compression Spring FIGURE 6 5 Rubber Spacer Between Brackets Between the Mounting Bolt and Upper Bracket Another possibility is mounting a rubber sp...

Page 99: ...the frame rail flanges are modified or damaged the rail may fail prematurely Mount the body us ing body mounting brackets or U bolts Failure to comply may result in personal injury death equipment or property damage Use care when drilling the frame web so the wires and air lines routed inside the rail are not damaged failure to do so may cause an inoperable electrical or air system circuit Failure...

Page 100: ...g the frame flange See Figure 6 7 Body Structure Wood Sill 0 5 12 Minimum Truck Frame Frame Rail Spacer Fabricated Steel or Hardwood U Bolt Spacer Hardwood U Bolt FIGURE 6 7 Acceptable U Bolt Mounting with Wood and Fabricated Spacers inch mm Do not allow spacers and other body mounting parts to interfere with brake lines fuel lines or wiring harnesses routed inside the frame rail Crimped or damage...

Page 101: ...d frame flanges may result in premature frame failure Use a larger size U bolt Use a hardwood spacer as shown in Figure 6 7 Failure to comply may result in personal injury death equipment or property damage Frame Rail Air Lines and Wiring Harness Check Clearance Space for Air Lines and Wiring U Bolt Frame Rail Spacer Hardwood or Steel U Bolt Spacer WARNING ...

Page 102: ...nd that the last body attachment be made with a fishplate bracket See Figure 6 9 This provides a firm attaching point and helps prevent any relative fore or aft movement between the body and frame FIGURE 6 9 Example of Fishplate Bracket at Rear End of Body used with U Bolts Body Structure Frame Rail ...

Page 103: ...lure to comply may result in personal injury death equipment or property damage Do not drill closely spaced holes in the web of the frame Hole centers of two adjacent holes should be spaced no less than twice the diameter of the largest hole Closer spacing may induce a failure between the holes Failure to comply may result in personal injury death equipment or property damage An appropriately size...

Page 104: ...1 See page 7 6 for more information on welding frames Frame Insert A frame insert must be added after welding a frame rail extension to compensate for lost strength The insert should be of the same material as the frame member or of steel and at least equal to the frame rail in thickness Attachment of the insert to the frame should be made with Ream Fit heat treated bolts 5 8 in 16 mm dia or the n...

Page 105: ... the new rear suspension mounting bolts All new mounting holes must pass through the original rail and the insert outsert Failure to do so may cause excessive stress in the original rail due to additional holes Failure to comply may result in personal injury death equipment or property damage When relocating a suspension bracket do not mount it on the extended added section of a frame rail The sus...

Page 106: ... equipment or property damage Before the rear suspension is relocated check the new location of the spring hanger brackets The new holes for the spring hanger brackets must not overlap existing holes and should not come any closer than 2 inches 50 mm to existing holes FIGURE 7 3 Comparison of Original Shortened and Extended Wheelbases WARNING Original Wheelbase Extended Wheelbase Shortened Wheelba...

Page 107: ...trength The maximum allowable distance between adjacent crossmembers is 60 inches 1524 mm If the distance between adjacent crossmembers exceeds this dimension add a crossmember between them See Figure 7 4 Before Wheelbase is Lengthened Less Than 60 Greater Than 60 Additional Crossmember FIGURE 7 4 Crossmember Added When Distance Exceeds 60 Inches 1524 mm ...

Page 108: ...entire length of the crack Precautions Before welding disconnect the negative terminal battery cable Failure to comply may result in equipment damage Before welding disconnect the alternator terminals Failure to do so may result in damage to the voltage regulator and or alternator To prevent damage to electrical equipment disconnect battery cables before arc welding on a truck and be sure that the...

Page 109: ...67 195 3 4 396 462 290 340 7 8 517 626 380 460 1 952 1129 800 830 1 1 8 1346 1591 990 1170 1 1 4 1877 2217 1380 1630 Torque values apply to fasteners with clean threads lightly lubricated with hardened steel washers and nylon insert nuts TABLE 7 2 U S Customary Grade 8 Metric Class 10 9 Torque Fastener Nm Lb Ft M6 9 15 7 11 M8 23 31 17 23 M10 33 43 26 32 M12 77 101 57 75 M14 136 164 99 121 M16 163...

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Page 111: ...ther to separate components is referred to as a butterfly clamp Note the metal portion of clamps shall be stainless steel or otherwise made capable through plating or other means of passing a 200 hour salt spray test per ASTM B117 without rusting FIGURE 9 1 Clamp and Butterfly Clamp Butterfly Tie A tough plastic nylon or equivalent locking dual clamp tie strap used to separate bundles or single li...

Page 112: ... or coolant hose bundles may be in cluded in the bundle if they are isolated from the hoses with a covering of convoluted plastic tubing EXCEPTIONS Battery cables including jump start cables may be bundled with or tied to the charging wire harness They shall not be bundled with or tied directly to any other components including hoses wires or bundles They shall be separated from other routed compo...

Page 113: ...scharge Hoses Wires or hoses shall not be tied to the high temperature air compressor discharge hose Hoses and wires may be routed across the air compressor discharge hose at a distance of 18 inches 457 mm or greater from the compressor discharge port In this case the crossing hoses and wires shall be butterfly clamped to the air compressor discharge hose and cov ered with convoluted tubing at the...

Page 114: ...el hoses within 15 of the turbo over 15 from the turbo n a 2 minimum 4 minimum 3 minimum Fuel tanks and hydraulic tanks crossing tank parallel to tank end of tank aluminum ceramic coated exhaust pipe crossing tank n a n a n a n a 2 minimum 2 minimum 1 minimum 1 5 minimum Air hose nylon wire braid 3 minimum 2 minimum 8 minimum 3 minimum Exhaust system pipe muffler Heatshield or blanket Component Sh...

Page 115: ...ter position in the VIN See Table A 1 and Figure A 1 Code Year Code Year 5 2005 A 2010 6 2006 B 2011 7 2007 C 2012 8 2008 D 2013 9 2009 TABLE A 1 Model Year Code Designations VIN Location The VIN is marked on the Incomplete Vehicle Certification Label on trucks It is located either on the driver s door edge or door frame See Figure A 2 Chassis Number Locations The Chassis Number comprises the last...

Page 116: ... Door and Door Frame Labels Tire Rim and Weight Rating Data Label The Tire Rim and Weight Rating Data Label is used in conjunction with the Incomplete Vehicle Certification Label on Incomplete Vehicles It contains chassis serial number and the following information GVWR Gross Vehicle Weight Rating GAWR FRONT and REAR Gross Axle Weight Ratings for Front and Rear Axle TIRE RIM SIZES AND INFLATION PR...

Page 117: ...mn support inside the glovebox or on the passenger s door frame COMPONENT IDENTIFICATION Each of the following components has their own identification label Engine Identification The engine serial number is stamped on a plate located on the left front of the engine For further information please refer to the Engine Operation and Maintenance Manual included in the glove compartment of each vehicle ...

Page 118: ... on the left forward side of the housing arm This tag identifies the axle 1 housing Axle Differential Carrier Identification located on the top side of the differential carrier The following 2 information is either stamped or marked with a metal tag Model No Carrier Production Assembly No Carrier Assembly Serial No Gear Ratio Axle Specifications Number and OEM part number and country of origin 1 2...

Page 119: ...12 09 Appendix A Vehicle Identification A 5 This page intentionally left blank ...

Page 120: ...12 09 Appendix A Vehicle Identification A 6 Kenworth Truck Company P O Box 1000 Kirkland WA 98083 425 828 5000 ...

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