drum and disc brake axles - lombardi

blue test:BPW16pp2011 18/7/11 11:02 AM Page 2

A commitment to ongoing research and development, a policy of ‘verticalintegration’ that sees BPW manufacturing the major components for itsproducts, and the teutonic drive for excellence have produced an outcome thatsets BPW apart from the rest.

In order to achieve their “world best” status, a major priority forBPW was to produce all axle components to exacting standards sothat each component would integrate perfectly with the next.

Throughout the various development stages of the axle manythousands of different ideas were explored to create entirely newfeatures, unique to BPW.

Features that have today given BPW the leading edge in axletechnology.

The BPW axle has now shown that, in Australian operatingconditions, operators can expect minimum downtime and beconfident of the axle’s performance throughout the life of thetrailer. In short, a more complete axle assembly that deliversunsurpassed performance.

The 1,000,000 km/3 year Eco Plus Hub Guarantee for On-Highway vehicles in Australia’s tough operating conditions, with afully serviceable hub, is testament to the design excellence andbuild quality of the BPW product.

BPW makes sure trailers operate safely and economicallyanywhere in the world. It doesn’t matter whether you are, drivingon a multi lane highway or on rough outback terrain, through thedesert or across the ice, whether your priority is long distance or ifyou have to cope with difficult loads – BPW will always be thesafest, lowest cost option.

BPW AXLE RANGE FOR COMMERCIAL TRAILERSBPW has a comprehensive range of trailer axles, ranging from axlesfor car trailers, up to 30 tonne capacity axles for off road heavyhaulage conditions.

With the 9 to 12 tonne per axle capacity range, which is popular withAustralian transport operators, BPW offers square and round beamaxles and high efficiency grease lubrication.

Hub options include spider and 10 stud to suit either European orAmerican wheel fixing, or 8 stud for 19.5” tyres. Three standardS-Cam mechanical brake configurations, and two disc brakeconfigurations are offered to suit commercially available tyre sizes.Other brake sizes are also available to suit applications requiring axlecapacities under 9000 kg and above 12000 kg. BPW also offers selfsteering axles to suit a wide range of applications and tyre sizes, withaxle capacities ranging up to 14 tonne.

WHAT MAKES BPWTHE BEST...?


BPW Square Axle Beams give you the strength you need inthe face of tough operating conditions. Square, reliable andlight, the BPW axle beam is the stable foundation for a longservice life.

BPW TRAILER AXLES 9000kg to 12000kg CAPACITY RANGE

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H/R SERIES 20”, 22.5” SN4218 DRUM Ø420 x 180mm � � � � � �

KH SERIES 19.5” SN3620 DRUM Ø360 x 200mm � �

NH/NR SERIES 15”, 17.5” SN3020 DRUM Ø300 x 200mm � � � �

SH SERIES 20”, 22.5” TSB4309 DISC Ø430mm � � �

SKH SERIES 19.5” TSB3709 DISC Ø370mm � �

12

0m

mS

qu

are

Ø1

27

mm

Ro

un

d

15

0m

mS

qu

are

Sp

ide

r

10

stu

d22

5m

mp

cd

8s

tud

275

mm

pc

d

10

stu

d28

5m

mp

cd

10

stu

d33

5m

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• The square axle beam isoptimally adapted to the variousforces acting on it, such astwisting and bending.

• It offers low inherent weightcombined with the highestpossible stiffness for heavypayloads

• Joining the quenched andtempered axle stubs to thesquare axle beam using the‘flash butt’ welding processensures a uniquely strongconnection which produces thelongest possible service life.

• BPW axle beams are preparedfor ABS retrofitting as standard.

• You receive even tyre wearbecause the axle beam has apositive camber and a narrowtoe tolerance.

• Easy installation/removal of thewheel hub, thanks to steppedbearing journals on the axlestub.

• Long-lasting corrosionprotection by cataphoretic dip-coating with zinc-phosphating,KTL.

Features andbenefits

TheBPWSquareBeamAxlegives thebest ‘Strength toWeightRatio’ forAirbagSuspension applications

TheBPWSQUAREAXLEBEAMprincipleis an all-roundwinner.


BPW Transpec has introduced the BPW 10/12 tonne ECO Plus Hub Unit onmost Australian assembled BPW axles, with which BPW now offer a guarantee foron-highway vehicles that the wheel end lubrication will not need to be renewed fora period of 3 years in service, or 1,000,000 km, whichever comes first.*

The current ECO Plus Hub Unit is rated at 10 or 12 tonne,depending on the axle beam, and incorporates both incrementaland revolutionary advances to keep BPW ahead of thecompetition.Now, over and above the standard BPW warranty of 1 yearunlimited kilometres for trailer running gear products, the ECOPlus Hub Unit in 10-12 tonne rating is available with theextended guarantee.*BPW have long strived for extended maintenance periods andhave over the past few years introduced improvements in theirAustralian assembled axles that keep them ahead of the rest.

BPW BEARINGSThe BPW ECO Li Plus grease was developed with the help of awheel-end test facility that BPW has established in its testingdepartment. This facility has also been used to help improve theISO tapered roller bearings used on BPW axles. To achieve longerservice intervals on the wheel end system, bearing design andquality must be optimised. BPW have achieved a high level ofcompetence in the tapered roller bearing field, they specifybearings to a high degree of detail, and subject productionbearings from various suppliers to stringent testing regimes.

DEFINITION OF HIGHWAY / OFF-ROADThe term "highway" refers to roads having a sealed and metalled surface, in other words with an asphalt orconcrete surface. If the vehicle spends the overwhelming majority of its operating life travelling on such roads, and will travel onunmade roads incidentally for small distances and predominantly at low speeds, then for the purpose of the ECO Plus Hub UnitGuarantee the vehicle is considered to be operating in “highway” conditions.The term “off-road” refers to vehicles that do not meet the ”highway” criteria, i.e. they will travel for some of their operating life onunsealed roads at high speeds. If in doubt, operators should obtain clarification from BPW regarding the classification, for theiroperating conditions.

BPW ECO PLUS HUB SYSTEM


BPW ECO PLUS HUB SEALSThe hub seal is an important element in the wheel-end system. TheECO Plus hub seal has been employed successfully in Australia for anumber of years. The “rotating seal” concept is ideal for minimisingdirt ingress, and the integrated hardened washer for sacrificial wearagainst the inner bearing protects the axle beam.With top quality taper roller bearings and rotating hub seals tominimise dirt ingress the ECO Plus Hub Unit is the culmination ofmany years of development and testing.

TORQUE PREVAILING AXLE NUTBearing adjustment is extremely important. For the seal to workproperly, and for bearings and lubrication to give the maximumpossible life, the bearing adjustment needs to be as close to perfect asit can be. Too loose, the bearings suffer and the seal doesn’t workproperly. Too tight, the bearings run hot, they can spin and wear theaxle spindle, and the lubrication life suffers. BPW bearingadjustment procedures have always been simple, which if followedresult in close to ideal adjustment. These procedures involve the useof a torque wrench to help establish the correct bearing preload.With the ECO Plus Hub Unit, BPW go one better and incorporatethe torque limiter into the axle nut. The bearing adjustmentprocedure on the ECO Plus Hub Unit is simple, and the bearingscan’t be over-tightened.

SERVICEABILITYA major advantage with the BPW ECO Plus Hub Unit is that itcarries over the encapsulating circlip design from the ECO system.The axle nut, bearings and seal are held in the hub by circlips. Thebearings and seal are not damaged when removing and re-fitting thehub to the axle, and the servicing of the hub is made easier. TheBPW ECO Plus Hub Unit is fully serviceable, unlike somecompetitor wheel-end systems. With the BPW system the wheel-endcan be easily inspected and serviced, so only worn components willneed to be replaced, which will save money for the operator in thelong run.

BPW ECO Plus Hub Units utilise semi-synthetic BPW ECO Li Plus bearing grease,which has been used on BPW axles worldwidewith great success. This is the best grease thatcurrent technology can provide and is speciallydesigned to give low friction long life lubricationwith excellent resistance to water ingress.

ECO-LI PLUS GREASE

ECO Plus 10 - 12t HUB SEALS

Dust and dirt sealing lip

Main sealing lip

* Conditions apply. Refer to the BPW Operator Manual for details.

TORQUE PREVAILING NUT

The unique BPW Torque Prevailing Axle Nutresults in correct and repeatable bearingadjustment, as it will not allow over tightening ofthe bearings, and has a very fine adjusting system.


The proven technology and robust construction of BPW drum brakes makesthem suitable for every application. They shrug off dirt and are extremely hardwearing, even under the harshest of operating conditions. And with the BPWECO Plus warranty, you know you’re always on the safe side

The sound basic design of the BPW foundation brake ensuresminimal wear of the critical components and keeps both thebrake linings and brake drum in constant repeatable contact witheach other when the brakes are applied. This produces asignificant contribution to the longevity of all brake components.Long lasting and safe braking is the result.

ANTI-SKID BRAKES

BPW axles are designed for the simplified installation of anti skidbrake (ABS) hub hardware. The hubs are machined to accept polerings and (in the case of square beams) the axle beam has theprovision for installation of the sensor without the need forwelding. Retro-fit of ABS hub hardware on BPW axles is asimple operation. BPW axles can also be supplied with factoryinstalled ABS hub hardware.

QUICK CHANGEBRAKE SHOES

DRUMBRAKED AXLES


CAMSHAFT DUST COVERMANUAL SLACK ADJUSTER

DUSTCOVERS THAT WORK

BPW has designed their foundation brake assembly to include a dustprotection/dust extraction feature. The BPW designed backing platesminimise the ingress of dust to the brake linings to further extend brakelife. Inspection holes are included in these dust covers for quick andeasy brake lining wear checks.

NON ASBESTOS LININGS

BPW axles are supplied with non-asbestos brake linings.

EFFECTIVE CAMSHAFT BUSHES

BPW camshaft bushes include sintered metal high lubricant capacityspherical self aligning inner bushes and outer brass bushes to ensuresmooth brake application and low wear factors, for both the bushesand the camshaft.

BPW AUTOMATIC SLACK ADJUSTERS

BPW ECO-Master Slack Adjusters have been designed by BPW,specifically for BPW axles. This ensures optimum brake adjustment toprovide constant braking performance and safety, while reducingmaintenance requirements. BPW Automatic Slack Adjusters areavailable as an option on BPW axles.

• Universally applicable.• Low operating and spare partcosts.

• Quick and easy brake service,thanks to the patented ECOPlus principle.

• Suitable for electronic trailerbrake systems (EBS).

• Constantly high braking effortthroughout the entire service lifeof the brake lining.

• Large amount of frictionmaterial.

• Not susceptible to malfunctionsthanks to a proven designprinciple coupled with high-quality components.

• Enclosed construction enablesuse under the harshestconditions.

• Compact in design.• Low-maintenance and low-wearcamshafts/bearings.

• Low thermal load onsurrounding parts.



BPW has released the world’s first disc brake system, the ECOdisc, which has

been specially designed, engineered and tested for heavy commercial trailer use.

DISCBRAKED AXLES

BPWECOdisc…100%PERFECTION • 100%PERFORMANCE • 100%BPW


The new ECOdisc is its compact design, which enables the disc brakesystem to be fully integrated into the BPW running gear system.

BPW has succeeded in connecting the brake directly to the axle beamproviding the advantage of greater stability and less weight, resultingin improved efficiencies and higher payloads for the operator.

Another benefit of the ECOdisc is that the bellows covering the guidepins have been moved inwards so that they are better protected againstexternal damage, to stop dirt and moisture from penetrating thebraking system.

Yet another plus for the new BPW disc brake design is that the caliperadjustment mechanism uses a ‘twin tappet’ tensioning process,producing exceptionally even pad wear combined with a morecontrolled robust adjustment.

Serviceability is as well a key savings factor with the new ECOdiscwith record turnaround service times for pad and disc changes becausethe positioning of the adjustment tool is easier to access, and as it isrecessed, is fully protected against external damage.

In addition to the technical superiority, a major advantage of theECOdisc is that it has been solely created by BPW for their axle andair suspension systems resulting in a totally integrated package, nowobtainable from a single manufacturing source.

BPW ECODisc compact system Adjuster mounted inboardfor optimum protection

Brake disc

Brake calliper

Push rodBrake lever

Traverse

Thrust tappet

Brake pad

PERFECTION INTRAILERBRAKING

• Significant weight savings

• Superior brake performance

• Automatically adjustingbrakes

• No grease points

• Easy to change pads

• Twin tappet brake calipersystem for longer lastingeven brake wear

• Designed to minimise wearand tear of criticalcomponents

• The result of decades of in-field performance experiencefrom all over the world.



DRUM BRAKEAXLESFOR 20” TYRES

B

D

A

C

Nominal Track on Ground with Camber

285

PCD

Flange Track, @ Axle Centre

335

PCD

AXLE MODEL

HUB

ECO PLUS 10/12

TONNE

AXLE BEAM ANominal Track on Ground

(mm)

BNominal

b/w Drum

(mm)

CFlange Track

(mm)

DSlack

Adjuster Centres

(mm)

Camshaft Location

(Drawing No.)

Axle Capacity

With spring suspension

(kg)

Axle Capacity

With airbag suspension

(kg)

Tare Weight

per Axle

(kg)

HXZ10100-15

Dual Spider

120sq x 15mm

1840-1850 depending

on rim size

1262

N/A

261 BL-04

12000 10000 384

HXZ10000-16 150sq x 16mm BL-06 12000 402

RXZ10000 Ø127 x 17.5mm 1265 264

BL-08 11000 N/A 384

RXZH10000 BL-09 11000

HZM10110-15

Dual 10 Stud

335mm pcd

120sq x 15mm 1820 with steel

wheels

1840 with aluminium

wheels

1262 1807 261 BL-04

12000 10000 335

HZM10010-16 150sq x 16mm BL-06 12000 353

RZM10010 Ø127 x 17.5mm 1265 1810 264

BL-08 11000 N/A 335

RZMH10010 BL-09 11000

HZA10110-15

Dual 10 Stud

285mm pcd

120sq x 15mm 1820 with steel

wheels

1840 with aluminium

wheels

1262 1807 261 BL-04

12000 10000 345

HZA10010-16 150sq x 16mm BL-06 12000 363

RZA10010 Ø127 x 17.5mm 1265 1810 264

BL-08 11000 N/A

RZAH10010 BL-09 11000 345

AXLE CAPACITY: Above figures are for vehicles travelling at 105kph, with axles mounted at 980mmspring centres on spring suspensions, and 950mm centres on BPW airbag suspensions.BRAKES: BPW 420x180mm, s-cam Mechanical, ADR approval SARN6916.10 STUD AXLES: Are supplied with wheel nuts to suit ISO spigot aligned wheels.DUAL SPIDER HUBS: Accept 4.25” spacer bands.LUBRICATION: ECO Li-Plus semi-synthetic long life bearing grease.

SLACK ADJUSTER: BPW manual slack adjuster fitted as standard, BPW ECO-Master automatic slackadjusters optional.TARE WEIGHTS & DIMENSIONS: Are subject to normal manufacturing tolerances.CAMSHAFT LOCATION: Note that the standard booster locations listed above may not suit allsuspension configurations. Other booster location options are available. Refer booster location chartin this brochure.

SPECIFICATIONS


DISCBRAKE AXLESFOR 20” TYRES

DISCBRAKE AXLESFOR 19.5” TYRES

AXLE MODEL

HUB

ECO PLUS 10/12

TONNE

AXLE BEAM ANominal Track

on Ground

(mm)

CFlange Track

(mm)

Booster Location

(Drawing No.)

Axle Capacity


(kg)

Axle Capacity


(kg)

Tare Weight

per Axle

(kg)

SKHZM10108-15 Dual 8 Stud

275mm pcd 120sq x 15mm

1825 with steel wheels

1845 with alum wheels

1807 BL-32 12000 10000 295

A

C


ANominal Track on Ground with Camber


CFlange Track, @ Axle Centre

A

C



AXLE CAPACITY: Above figures are for vehicles travelling at 105kph, with axles mounted at 980mm springcentres on spring suspensions, and 950mm centres on BPW airbag suspensions. Note that clearance checksare recommended before installing BPW Disc Brake axles onto spring suspensions.BRAKES: For 20” tyres, BPW TSB4309 Disc Brake, ADR approval SARN31666.For 19.5” tyres, BPW TSB3709 Disc Brake, ADR approval SARN25677.

8 and 10 STUD AXLES: Are supplied with wheel nuts to suit ISO spigot aligned wheels.LUBRICATION: ECO Li-Plus semi-synthetic long life bearing grease.TARE WEIGHTS & DIMENSIONS: Are subject to normal manufacturing tolerances.BOOSTER LOCATION: Note that the standard booster locations listed above may not suit all suspensionconfigurations. Refer booster location chart in this brochure.

AXLE MODEL

HUB

ECO PLUS 10/12

TONNE

AXLE BEAM

ANominal Track on Ground

(mm)

CFlange Track

(mm)

Booster Location

(Drawing No.)

Axle Capacity


(kg)

Axle Capacity


(kg)

Tare Weight

per Axle

(kg)

SHZM10110-15 Dual 10 Stud




1807 BL-28 12000 10000 317

SHZA10110-15 Dual 10 Stud




1807 BL-28 12000 10000 307

SPECIFICATIONS


D

A

B



225

PCD

D

A

B



8 STUD275 PCD

10 STUD225 PCD

DRUM BRAKEAXLESFOR 15” TYRES

DRUM BRAKEAXLESFOR 19.5” TYRES

AXLE MODEL

HUB

ECO PLUS 10/12

TONNE

AXLE BEAM

ANominal Track on Ground

(mm)

BNominal

b/w Drum

(mm)

CFlange Track

(mm)

DSlack

Adjuster Centres

(mm)

Camshaft Location

(Drawing No.)

Axle Capacity


(kg)

Axle Capacity


(kg)

Tare Weight

per Axle

(kg)

KHZM10108-15 Dual 8 Stud




1250 1807 263 BL-11 11500 10000 325

AXLE CAPACITY: Above figures are for vehicles travelling at 105kph, with axles mounted at 980mm springcentres on spring suspensions, and 950mm centres on BPW airbag suspensions.BRAKES 15” NR9000: BPW 300x2000mm, s-cam Mechanical, ADR approval SARN16593.BRAKES 19.5” KH101: BPW 360x2000mm, s-cam Mechanical, ADR approval SARN10155.8 and 10 STUD AXLES: Are supplied with wheel nuts to suit ISO spigot aligned wheels.NR 15” DUAL SPIDER HUBS: Accept 4” spacer bands.

LUBRICATION: ECO Li-Plus semi-synthetic long life bearing grease.SLACK ADJUSTER: BPWmanual slack adjuster fitted as standard, BPW ECO-Master automatic slack adjustersoptional.TARE WEIGHTS & DIMENSIONS: Are subject to normal manufacturing tolerances.CAMSHAFT LOCATION: Note that the standard booster locations listed above may not suit all suspensionconfigurations. Other booster location options are available. Refer booster location chart in this brochure.

AXLE MODEL

HUB

AXLE BEAM ANominal Track on Ground

(mm)

BNominal

b/w Drum

(mm)

CFlange Track

(mm)

DSlack

Adjuster Centres

(mm)

Camshaft Location

(Drawing No.)

Axle Capacity


(kg)

Axle Capacity


(kg)

Tare Weight

per Axle

(kg)

NRXZ9000-17 Dual Spider

Conventional Ø127 x 17.5mm 1950 1270 N/A 332 BL-15 9000 9000 320

NRZM9010-17 Dual ECO

10/225mm pcd Ø127 x 17.5mm


1270 1900 332 BL-15 9000 9000 289

SPECIFICATIONS


Undulating pressure bearing in the ‘straight ahead’position (left) and ‘steering’ position (right).

The benefits of the BPW self-steering axle are reduced tyre scrubbingand, when fitted as the last axle on the trailer, reduced cut-in whencornering.

On road experience has shown that the improved tyre wear is not onlyseen on the tyres fitted to the self-steering axles, but to the other axles inthe group as well.

BPW has developed a self-steering trailer axle with a load dependent selfcentring system that positively locates the wheels and allows theappropriate amount of steering. BPW has decades of experience withthis system, and tens of thousands of self-steering axles in the field,world-wide. The BPW developed undulating pressure bearing system isboth low maintenance and rugged due to it’s simplicity. The BPW Self-Steering Axle is available with a range of BPW brake systems, and tosuit single or dual tyres. Self steering axles must be fitted in axle groupsthat have non steering axles as well, a maximum of one self steering axlecan be fitted on a tandem and triaxle group, and up to 2 self steeringaxles can be fitted on a quad axle group. Drawings and specifications ofBPW Self-Steering Axles are available from BPW Transpec.

BPW SELF STEERING

TRAILER AXLES

9000kg to 12000kg CAPACITY

AUSTRALIAN RANGE

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HLL SERIES 20”, 22.5” SN4218 DRUM Ø420 x 180mm � � � � �

KMLL SERIES 19.5” SN3620 DRUM Ø360 x 200mm � �

NMLL SERIES 15”, 17.5” SN3020 DRUM Ø300 x 200mm � � �

SMLL SERIES 20”, 22.5” TSB4309 DISC Ø430mm � � �

SKMLL SERIES 19.5” TSB3709 DISC Ø370mm � �

120m

mS

qu

are

Ho

llo

w

120m

mS

qu

are

So

lid

150m

mS

qu

are

Ho

llo

w

Sp

ider

10

stu

d225m

mp

cd

8stu

d275m

mp

cd

10

stu

d285m

mp

cd

10

stu

d335m

mp

cd

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BPWSELF STEERINGAXLES


BL-05

BL-08

BL-03

BL-09

BL-04

227

70.5

133.5

227

70.5

133.5227

43

148

148

43

227

133.5

70.5

227 154

195

☞ ☞☞☞ ☞

☞ ☞

BL-18

148

43

195

BL-06

standard

227

62

139.5☞

BL-07139.5

62

227

☞

optional

BL-11

standard

BL-12123

185

227

123☞ ☞

optional

120mm Square Axle BeamSN4218 Brakes, for 20/22.5” tyres

150mm Square Axle BeamSN4218 Brakes, for 20/22.5” tyres

Dimensional Drawings areavailable from BPW Transpec.

DIRECTION OF TRAVEL☞

127mm Round Axle BeamSN4218 Brakes, for 20/22.5” tyres

120mm Square Axle BeamSN3620 Brakes, for 19.5” tyres

NOTE - The correct booster pushrod length is shown on these diagrams, and is measured from the mounting face of the brake chamber to the centre line of the clevispin with the brakes released. Any other length will impair brake efficiency. The correct brake chamber size and slack adjuster lever arm length are determined by thetrailer manufacturer, taking into consideration axle loads, tyre size, vehicle configuration and regulatory requirements. With the above diagrams, the booster size andslack adjuster mounting locations are shown for reference only.

BL-15

standard☞

127mm Round Axle BeamSN3020 Brakes, for 15/17.5” tyres

standard

optional

BL-01

standardoverslung

standardunderslung

113

227

120mm Square Axle BeamTSB4309 BPW Eco Disc Brake

BL-28standardoverslung

BL-29

☞


standardunderslung



BL-32 BL-33

standard overslung

standardunderslung

CAMSHAFT&BOOSTER LOCATION CHART


H ZA 101 10 A 11 S P S N NR Round Beam 127mm, 15" TyresH Square Beam 120mm & 150mm, 20" TyresR Round Beam 127mm, 20" TyresKH Square Beam 120mm, 19.5" TyresSH Square Beam 120mm, 20" TyresSKH, SK Square Beam 120mm, 19.5" or 20" TyresNH Square Beam 120mm, 15"/17.5" Tyres

ZA 10 Stud 285 PCD Dual Wheel, Spigot MountZM 10 Stud 335 PCD, 8 Stud 275 PCD, 10 Stud 225 PCD Dual Wheel, Spigot MountSA 10 Stud 285 PCD Single Wheel, Spigot MountSM 10 Stud 335 PCD Single Wheel, Spigot MountXZ Spider Dual WheelX Spider Single Wheel

90 9 tonne bearing combination, 120mm square or 127mm round axle beam91 10/12 tonne bearing combination, 120mm square axle beam100 10/12 tonne bearing combination, 150mm square or 127mm round axle beam101 10/12 tonne bearing combination, 120mm square axle beam, ECOPlus

00 Spider08 8 Stud

10 10 Stud

A Drum Brake ø420 x 180mm, suits 20" TyresB Drum Brake ø360 x 200mm, suits 19.5" TyresC Drum Brake ø300 x 200mm, suits 15" TyresD Disc Brake SB3745 (Knorr Caliper), ø370mm rotor, suits 19.5" and 20" TyresE Disc Brake SB4309T (Knorr Caliper), ø430mm rotor, suits 20" TyresF Disc Brake SB3745T (Knorr Caliper), ø370mm rotor, suits 19.5" TyresG Disc Brake TSB4309 (BPW Caliper), ø430mm rotor, suits 20" TyresH Disc Brake TSB3709 (BPW Caliper), ø370mm rotor, suits 19.5" Tyres

0099

S Standard Hubcap

Axle Part Number Example Legend

Axle BeamProfile

Hub

BearingCombination

Wheel Fixing

Brake Size

Serial No Consecutive Serial No 00 - 99

Hubcap Type pH Hubcap with Hubodometer

buHlanoitnevnoC,esaerGGbuHlanoitnevnoC,liOO

buHlanoitnevnoC,laesliOhtiwesaerGBesaerG,buHOCEE

)XXAMOCE(sdutsnihsuP,esaerG,buHOCEMP ECO Plus Hub, Grease

sretsujdAkcalSlaunaMSelohitlumhtiwsretsujdAkcalSlaunaMM

A (Drum Brake Only) Automatic Slack Adjusters

N No ABS fittedA ABS fitted

SlackAdjuster

ABS

Hubcap Type

HubLubrication

BPW Axle ModelAnd Part NumbersFor Australian Assembled Axles

Axle Load CapacityThe axle load capacities given are for axles installed with conventionalspring suspensions at the nominated spring centres and should be regardedas maximum figures at 105kph.The following increases are permissible at reduced speeds:

•Maximum speed 40kph plus 10%•Maximum speed 25kph plus 25%•Maximum speed 10kph plus 40%

When the axle is installed with other suspension types, axle capacity maychange. Axle capacity may also be affected by changing the spring centres.

8/10 Stud Type Wheel FixingBPW Axles with 8 Stud or 10 Stud Wheel fixing are offered as standardwith I.S.O. spigot alignment type wheel location. Stud alignment is avail-able as an option on most BPW Axles.

TrackAlternative Axle Tracks are available to special order.

Axle Beam CamberBPW Axles are supplied with positive camber. Round beam BPW Axleshave a top mark to ensure correct orientation.

BPW ADR Approval NumbersBPW Brakes conform to ADR38/03.

LubricationBPW Axles are lubricated with long life semi-synthetic ECO-Li Plus grease.

Camshaft RotationAll BPW Drum Brake Axles should be fitted with camshaft rotation to be inthe same direction as the wheel rotation in forward motion.

ADDITIONAL INFORMATION

ADR Approval No.Brake Size/Model Application

Axles for 20”/22.5” wheelsup to

12 tonne capacity

Axles forsleehw”5.71/”51

Axles forsleehw”5.91

Axles for20”/22.5”/24” wheelsover 12 tonne capacity

Axles for 19.5” tyres

Axles for 20”/22.5” tyres

6916ø420 x 180SN4218

Drum

ø370 DiscTSB3709

ø430 DiscTSB4309

25474ø420 x 200

SN4220Drum

16593ø300 x 2000203NS

Drum

10155

25677

31666

ø360 x 2000263NS

Drum


VICTORIA (Head Office)

1-11 Cherry Lane, North Laverton, VIC 3026

Phone: (03) 9267 2444 Fax: (03) 9369 4826

Internet: www.bpwtranspec.com.aue-mail: [email protected]

NEW SOUTH WALES

10 Squill Place, Arndell Park, NSW 2148

Phone: (02) 8811 7000 Fax: (02) 8811 7050

QUEENSLAND

10 Bernoulli Street, Darra, QLD 4076

Phone: (07) 3217 0877 Fax: (07) 3217 0230

WESTERN AUSTRALIA

20 Brennan Way, Belmont, WA 6104

Phone: (08) 9479 5822 Fax: (08) 9479 6922


drum and disc brake axles - lombardi

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