s wni g v-tec caravan february 2009 - bpwbpw limited legion way, meridian business park leicester...

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BPW Limited Legion Way, Meridian Business Park Leicester LE19 1UZ - Tel: 0116 281 6100 - www.bpw.co.uk A UTOMATIC ANTI - SNAKING : The intelligent iDC system immediately detects any risk of snaking and automatically and gently applies the touring caravan brakes. CORRECTION IN SECONDS : The gentle braking pulls the touring caravan back on track. S ENSOR - GREATER SAFETY : The sensors of the iDC system continuously measure the lateral accelerations of the touring caravan axle. F AILSAFE FEATURE - In the event of a power failure during control action (e.g. as a result of a loss of voltage or a broken wire), iDC automatically returns to its starting position. The service brake is released and remains fully functional. S ERVICE FEATURE - LED light shows operation status. iDC HAS FURTHER IMPRESSIVE SAFETY FUNCTIONS: I NTELLIGENT FEATURE - 16 bit processor provides high speed continuous monitoring of caravan stability. Type ZAF-2 overrun hitch Control unit of the iDC anti-snaking system Caravan Deflection [mm] Force [KN] BPW Swing V-Tech suspension design offers unprecedented levels of self- damping via the use of four rubber elements specially developed for their load supporting and natural hysteresis properties. The operation of the self-steering feature constantly controls the influence of side wind effects, significantly reduces swaying and widens the safety margin should a sudden or emergency situation occur. In turning manoeuvres the outer wheel will tow-in at a negative camber whilst the inner wheel will tow-out with a positive camber. This gives improved cornering ability by allowing increased tyre tread contact on all wheels and minimising body roll. V-Tech design also has the effect of moving the touring caravan roll centre axis closer to its centre of gravity which further improves stability by reducing body roll. Side winds, uneven road surfaces or sudden evasive manoeuvres are hazards often experienced when towing a caravan. They can destabilise the caravan and lead to snaking, and a possible jack-knife. The iDC (Intelligent Drive Control) from BPW has been designed to sense lateral motion of the caravan and take correctional action - before things get out-of-hand. NOTHING throws iDC off-track SAFETY BRAKE SYSTEM CHASSIS WITH iDC ANTI-SNAKING SYSTEM Actuating link Sensor Status iDControl unit Suitable for single axle and tandem axle trailers Retrofittable to all BPW chassis with ZAF-2 overrun hitch Suitable for torsion bar, rubber suspension, trailing and semi-trailing arm axles For caravans up to 2,800 kg maximum laden weight Watertight, high tech plastic housing for the control unit Maintenance-free Weight: approximately 6 kg Caravan distribution box FACTS AT A GLANCE GREATER SAFETY WHEN TOWING WITH i DC February 2009 BPW, Europe’s leading manufacturer of trailer axles and suspensions has vast experience and technical knowledge of roll stability in commercial vehicles. Now it brings the benefits of its expertise to touring caravan chassis design with Swing V-Tec. Elddis, Compass and Buccaneer touring caravans feature BPW’s advanced Swing V-Tec axle chassis. V-Tec has been developed to provide improved ride quality, enhanced cornering and high speed towing stability by the constant dynamic self-steering action of the independent suspension.

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Page 1: S WNI G V-TEC Caravan February 2009 - BPWBPW Limited Legion Way, Meridian Business Park Leicester LE19 1UZ - Tel: 0116 281 6100 - Au t o m A t i c A n t i-s n A k i n g: The intelligent

BPW Limited Legion Way, Meridian Business Park Leicester LE19 1UZ - Tel: 0116 281 6100 - www.bpw.co.uk

AutomAtic Anti-snAking:The intelligent iDC system immediately detects any risk of snaking and automatically and gently applies the touring caravan brakes.

c o r r e c t i o n i n s e c o n d s:The gentle braking pulls the touring caravan back on track.

sensor - greAter sAfety:The sensors of the iDC system continuously measure the lateral accelerations of the touring caravan axle.

FailsaFe Feature - In the event of a power failure during control action (e.g. as a result of a loss of voltage or a broken wire), iDC automatically returns to its starting position. The service brake is released and remains fully functional.

service Feature - LED light shows operation status.

iDC has further impressive safety funCtions:

intelligent Feature - 16 bit processor provides high speed continuous monitoring of caravan stability.

Type ZAF-2 overrun hitch

Control unit of the iDC anti-snaking system

Caravannews

Deflection [mm]

Fo

rce [

KN

]

Deflection [mm]

Forc

e [K

N]

BPW Swing V-Tech suspension designoffers unprecedented levels of self-damping via the use of fourrubber elements specially developed for their load supporting andnatural hysteresis properties.

The operation of the self-steering feature constantly controls the influence of side wind effects, significantly reduces swaying and widens the safety margin should a sudden or emergency situation occur. In turning manoeuvres the outer wheel will tow-in at a negative camber whilst the inner wheel will tow-out with a positive camber. This gives improved cornering ability by allowing increased tyre tread contact on all wheels and minimising body roll.

V-Tech design also has the effect of moving the touring caravan roll centre axis closer to its centre of gravity which further improves stability by reducing body roll.

Side winds, uneven road surfaces or sudden evasive manoeuvres are hazards often experienced when towing a caravan. They can destabilise the caravan and lead to snaking, and a possible jack-knife. The iDC (Intelligent Drive Control) from BPW has been designed to sense lateral motion of the caravan and take correctional action - before things get out-of-hand.

N O T H I N G throws iDC off-track

Safety brake

SyStem

ChaSSiS with iDC anti-SnakingSyStem

Actuating link

Sensor

Status

The iDC is activated by means of a function test, whic h is immediately launched as soon as the electrical connection is established between the towing vehicle and the trailer. A status display on the drawbar indicates that the system is ful ly functional.

iDControl unit

• Suitable for single axle and tandem axle trailers • Retrofittable to all BPW chassis with ZAF-2 overrun hitch

• Suitable for torsion bar, rubber suspension, trailing and semi-trailing arm axles• For caravans up to 2,800 kg maximum laden weight

• Watertight, high tech plastic housing for the control unit • Maintenance-free

• Weight: approximately 6 kg

Caravan distribution box

fActs At A glAnce

greAter sAfety when to wing with idc

February 2009Swing V-Tec

BPW, Europe’s leading manufacturer oftrailer axles and suspensions has vast

experience and technical knowledge ofroll stability in commercial vehicles.

Now it brings the benefits of its expertise totouring caravan chassis design with Swing V-Tec.

Elddis, Compass and Buccaneer touring caravans feature BPW’s advanced Swing V-Tec axle chassis. V-Tec has been developed to provide improved ride quality, enhanced cornering and high speed towing stability by the constant dynamic self-steering action of the independent suspension.

Page 2: S WNI G V-TEC Caravan February 2009 - BPWBPW Limited Legion Way, Meridian Business Park Leicester LE19 1UZ - Tel: 0116 281 6100 - Au t o m A t i c A n t i-s n A k i n g: The intelligent

The Quality FactorThe Quality Factor

c o n t r o l y o u r s a f e t y

foot Easy and quick to fit•univErsal and pErmanEnt fitting•f• rostproof plastic - no nEEd to rEmovE in wintEr

strong load capacity•HigH quality•

for additional stability

XL

210 mm0 solid wheel 260 mm0 pneumatic wheel

JOCKEY WHEEL with weight indicator

Indicated weight • 0 - 125 kg

Permanent display for • checking approximate nose weight during loading

Standard 48 mm• 0 tube.

Spring loaded wheel for • convenient manoeuvring in uncoupled condition.

C• an be easily retrofitted to most caravans.

...

WS 3000Stabiliser

The safety hitch with track stabilisationand a single lever operation.

ROBSTOP HITCH LOCK

...... these products are available from the BpW online shop: http://stores.ebay.co.uk/BpW Limited ... these products are available from the BpW online shop: http://stores.ebay.co.uk/BpW Limited...

WS3000 replacement Safety ball

Easy to fit,simply ‘click’ into position.

WS3000 mk2replacement padS

Easy to fit in a couple of secondsafter unhitching your caravan. This creates an additional means of protection by helping to prevent theft and unauthorised use.

PREVENTS ANY OTHER DEVICEBEING INSERTED

* Outstanding stability control in sway and pitch.* Better driving comfort.* No dirty grease on towball.* Allows all operations to be carried out using only one hand: - Hitching and unhitching - Deploying and retracting stabiliser * Compact design.* Low weight.* Replaceable friction pads. * Uses standard towball.

WS 3000 PLUS