Retreat Brampton

Submitted: Wednesday, Nov 10, 2010 at 22:47
ThreadID: 82424 Views:6129 Replies:7 FollowUps:21
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Hi Guys new to this forum and I'm about to sign up a new retreat(20.9ft)wondering if anyone has towed this van with an Mazda BT50,and what are they like to tow.

Thanks
Joe
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Reply By: Member - Graham H (QLD) - Thursday, Nov 11, 2010 at 08:58

Thursday, Nov 11, 2010 at 08:58
What is its Plated ATM as that is what governs what you can tow it with.

Or more correctly its GTM but the ATM should not be exceeded

AnswerID: 435633

Follow Up By: joe 09 - Thursday, Nov 11, 2010 at 10:16

Thursday, Nov 11, 2010 at 10:16
About 2.2k and the truck is rated at 3.5k.
What i worried about is will it drop the back of the truck too much.

Thanks
Joe
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FollowupID: 706821

Reply By: Drummo - Thursday, Nov 11, 2010 at 15:47

Thursday, Nov 11, 2010 at 15:47
hi Joe I have had brampton retreat for 3 years. tow with 4.2 t/diesel 06GU patrol.(last of the good patrols) Put air bags in rear of patrol, tows great. leaving for the big trip in jan11.
Brian
AnswerID: 435681

Reply By: joe 09 - Thursday, Nov 11, 2010 at 16:40

Thursday, Nov 11, 2010 at 16:40
im installing these what do you think.
Pedders Air Assist

Leaf Spring Air Assist
• Air Assist Bag fits on top of leaf spring to provide variable spring rate
• Exceptional load assistance characteristics with up to 2265kgs of extra weight bearing support per set*
• Improved towing and load carrying capability
• Compensate for general instability associated with heavy loads
• Restrict bottoming out caused by heavy loads or rough terrain
• Increase shock life, improve braking and reduce body roll
• Full adjustability to allow the Air Assist Bag to be matched to the load
• Assist spring, shock & bush life
• Maintain superior comfort levels while providing that extra level of suspension control needed when towing



AnswerID: 435691

Follow Up By: Member - Graham H (QLD) - Thursday, Nov 11, 2010 at 17:00

Thursday, Nov 11, 2010 at 17:00
Far better to buy a WDH Air bags DONT and CANT return weight back to the front wheels, removed by the coupling up of a van.

Air bags only lift what is above them so all you will do is lift the load higher and basically still have the weight off the front wheels.
What you should do is measure up to bottom of wheel arches when loaded and unhitched.

Hitch the van on and remeasure. Pull up your WDH and it will go back nearly to prev measurement.
It most certainly wont by lifting with air bags.

A proven fact and the subject of endless threads mostly by non believers.


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FollowupID: 706865

Reply By: dereki - Thursday, Nov 11, 2010 at 18:54

Thursday, Nov 11, 2010 at 18:54
My 2c

IMHO be very carful with the leaf spring air assist. Ask Mazda is they are ok to install. Why...

The leaf springs are connected to the end and middle of the chassis (about). The up forces are then close to the tow point. Putting an air bag in the middle of these points completely changes the way the chassis is loaded. ie its now a partially a lever from the point of the air bag to the tow bar.

It has been **rumored** that chassis have bent due to leaf spring air bags for the above reason. Google triton bent chassis.

Leaf springs are designed to add more resistance as they are loaded, which is why they are on utes, trucks etc. IMHO, It would be cheaper and safer to stay with the same forces the manufacturer designed the chassis for and simply add another leaf to the existing springs or get a weight distribution hitch.

Check those tow load ratings, Mazda's web site rates the bt50 as 3000kg manual trans, 2500kgs auto trans, with max ball weight of 250kg in either case.

D
AnswerID: 435717

Reply By: Member - Graham H (QLD) - Thursday, Nov 11, 2010 at 19:04

Thursday, Nov 11, 2010 at 19:04
A BT 50 3500kg Are you sure As far as I have seen would be 3000kg or even less.

Otherwise I wasted money buying a 100ser.

Perhaps a read of this site may be beneficial as they vary from 2250kg to a max of 3000kg

http://www.mazda.com.au/Vehicles/BT-50/Specifications.aspx


AnswerID: 435719

Reply By: joe 09 - Thursday, Nov 11, 2010 at 21:34

Thursday, Nov 11, 2010 at 21:34
your right guys thought it was 3.5t because that what on the ball but checking the plate reads 3t for manual.
pardon my stupiditybut what is WDH?
AnswerID: 435737

Follow Up By: joe 09 - Thursday, Nov 11, 2010 at 21:59

Thursday, Nov 11, 2010 at 21:59
work it out and already have one ready to install
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FollowupID: 706917

Follow Up By: Member - Graham H (QLD) - Thursday, Nov 11, 2010 at 22:03

Thursday, Nov 11, 2010 at 22:03
A Weight Distribution Hitch Usually made by Hayman Reece

And wont bend chassis like air bags will






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Follow Up By: joe 09 - Thursday, Nov 11, 2010 at 22:21

Thursday, Nov 11, 2010 at 22:21
Would hurt to have both?
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Follow Up By: Member - Graham H (QLD) - Thursday, Nov 11, 2010 at 22:50

Thursday, Nov 11, 2010 at 22:50
Read what others have said about bending chassis

Its not uncommon and if you dont overload you wont need them
I have Polyairs in my 100 ser and never bother with them I have progressive coil springs which IMO are far better.

Wait till you get van before wasting money you may not need them.

However someone taking tow capacity off towball !!!!!!!!!!!!!!!!!!!!!!!
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FollowupID: 706923

Follow Up By: joe 09 - Friday, Nov 12, 2010 at 00:01

Friday, Nov 12, 2010 at 00:01
ok thanks for all the advice i'll cancell the air assist and save $1100 as for the

However someone taking tow capacity off towball !!!!!!!!!!!!!!!!!!!!!!!

I know Stupid
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FollowupID: 706931

Follow Up By: cycadcenter - Friday, Nov 12, 2010 at 04:48

Friday, Nov 12, 2010 at 04:48
Joe 09,

For your safety and everyone elses safety please put your rig over the scales FULLY LOADED, with full fuel, water, food clothes and bedding, and see what it weighs,

allow about a 10% safety factor and see where you stand.

Bruce

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FollowupID: 706941

Follow Up By: Member - Graham H (QLD) - Friday, Nov 12, 2010 at 10:13

Friday, Nov 12, 2010 at 10:13
Which version of the BT50 do you have cos a DX can only tow 2250kg

Its the flasher ones that can tow more Read the page I posted for correct capacities.

It is a requirement to have 3500kg towballs, thats why its there.

The correct way to determine towing capacity is

The vehicle manufacturers limits or the towbars limits

WHICHEVER IS THE LESSER

SO if you have a vehicle with a 3000kg capacity but it has a towbar rated at 2500kg thats all you can have.

Most bars are rated as high as the car but not always as in the case of Patrols which usually have 3000 or 3500kg bars but a 3.0 Auto can only tow 2500kg.

Be aware be safe.

I prefer to have a heavier tow vehicle so that should my vans brakes fail it wont push me around so much as it will with a lighter vehicle.

I use a WDH and ALWAYS tow in 4th gear

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FollowupID: 706966

Reply By: ozjohn0 - Friday, Nov 12, 2010 at 14:32

Friday, Nov 12, 2010 at 14:32
As previouly posted check the ATM (Phone Retreat) as it MUST be at, or less than the BT50's maximum towing capacity.
Mazda also specify that a WDH must be used if the tow weight exceeds 1800Kg which in your case it definately will with the model Retreat your purchasing.
ozjohn.
AnswerID: 435788

Follow Up By: Member - Graham H (QLD) - Friday, Nov 12, 2010 at 14:59

Friday, Nov 12, 2010 at 14:59
Actually according to Vic roads you can tow a van whos GTM does not exceed the vehicles capacity

EG a van with an ATM of 2700kg may be towed by an auto 3.0 Patrol provided its GTM does not exceed 2499kg.
as per this reply to an question I asked when a guy on C & M disputed the ATM limit

From: Technical Enquiries
To: Graham
Sent: Friday, July 31, 2009 2:08 PM
Subject: RE: Maximum legal towing weights of caravans


Graham,

Yes,you can tow the caravan under the following conditions.

1 / You do not exceed the vehicle manufacturers tow capacity of 2500 kg for the vehicle, ( this means that the caravan cannot exceed its GTM, of 2500 kg,even though it has an greater ATM ).

2 / Your vehicle must have a compliant tow bar fitted and it must be correctly rated,the RTA do not have any requirements on "ball weight".

Regards

M M
RTA Tech Enq





--------------------------------------------------------------------------------
From: Graham [mailto:graham-h@iinet.net.au]
Sent: Friday, 31 July 2009 1:31 PM
To: Technical Enquiries
Subject: Maximum legal towing weights of caravans


Following a rather robust discussion on an Internet forum I wish to ask you to clarify the following

This was the question

I have a vehicle that has a manufacturers recommended towing capacity of 2500kg with a ball weight of 225kg.
I have a caravan that has a tare of 2000kg.
The ATM of this van is 3000kg. The van is loaded up to the 2500kg recommended by the tow vehicles manufacturer. Am I allowed to tow this van.


My answer was that no he couldnt because it is the ATM that governs the max legal towable weight as per here


The tow-vehicle - and the tow-bar - must both have a Towing Rating that exceeds the ATM Rating of the caravan/trailer.
Could you please refer me to a document that supports the correct view

Thank You
Graham

I still wonder if they are correct but However.



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FollowupID: 706996

Follow Up By: Member - John B2 (VIC) - Friday, Nov 12, 2010 at 15:50

Friday, Nov 12, 2010 at 15:50
Hi Graham,

Your follow up states Vicroads, but the person quotes RTA and has RTA Tech Enq. in signature.

RTA has been defunct in Victoria since the late eighties, this reply is not from NSW maybe??

Cheers,
John
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FollowupID: 706997

Follow Up By: Member - Graham H (QLD) - Friday, Nov 12, 2010 at 17:40

Friday, Nov 12, 2010 at 17:40
Well I sent the enquiry to Vic Rds and thats the reply I got back.

As you say it came from the RTA so Vic Rds must have sent it on.

I guess it applies nationwide.

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FollowupID: 707002

Follow Up By: Member - John B2 (VIC) - Friday, Nov 12, 2010 at 19:07

Friday, Nov 12, 2010 at 19:07
Hi Graham,

In my previous working life I looked after a fleet in Victoria of not only passenger Vehicles but specialised vehicles eg, EPV, crane borers with over dimensional permits etc.

Dealt with Vicroads on a daily basis, never did it have RTA in their replies and their Email address always had @vicroads.vic.gov.au (which is missing from your example email)


By the way I said "maybe" it came from the RTA which only NSW use currently!!

I think this is not a genuine email IMHO


Cheers,
John

PS: Why did you send your query to Vicroads and not to Queensland Transport??
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FollowupID: 707012

Follow Up By: Member - Graham H (QLD) - Friday, Nov 12, 2010 at 19:30

Friday, Nov 12, 2010 at 19:30
You can think what you like but I assure you the text is a copy of a genuine email.
I am very offended that you would think I would fake something like this.

I only deleted the name of the person who replied out of respect and for privacy.

IF you doubt it copy and send the message to the RTA if you MM me I will provide the name of the person.
I actuall got another rather curt reply when I queried the answer

I was actually in WA at the time and the query came from a Victorian Forum member

What difference does it make the answer came from the RTA and I guarantee it is genuine This is the address it came from

Technical_Enquiries@rta.nsw.gov.au

I asked the question and got that answe,r where it came from was good enough for me.



So does that make you happy.
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FollowupID: 707017

Follow Up By: Member - John B2 (VIC) - Friday, Nov 12, 2010 at 19:44

Friday, Nov 12, 2010 at 19:44
Hi Graham,

Thanks for your reply, you can be offended, but you answered my question

"Technical_Enquiries@rta.nsw.gov.au" this is not Vicroads, I asked if it came from NSW it did.

You have posted false information by saying Vicroads and I think you need to apologise to all members.

Some members may say I am being trivial, but if members put incorrect information and it is followed who pays the fine??

Cheers,
John



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FollowupID: 707018

Follow Up By: Member - Graham H (QLD) - Friday, Nov 12, 2010 at 20:10

Friday, Nov 12, 2010 at 20:10
I have nothing to apologise for I said I asked Vic Roads which I did and the answer came back as I posted.

I was unaware there was any difference.
There is an RTA Queensland and New South Wales so why is Victoria different

It doesnt really matter its what was written as the reply that does and it was backed up in a recent court case about an overloading??? spat and the judge said it was the GTM that mattered.

If that is so I wonder why manufacturers state an ATM limit for their products towing capacity.

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FollowupID: 707021

Follow Up By: Member - Graham H (QLD) - Friday, Nov 12, 2010 at 20:13

Friday, Nov 12, 2010 at 20:13
More correctly Queensland call it Department of Transport and Main Roads.


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FollowupID: 707022

Follow Up By: Member - John B2 (VIC) - Friday, Nov 12, 2010 at 20:21

Friday, Nov 12, 2010 at 20:21
Graham,

A lovely play on words you said you asked Vicroads why would RTA NSW answer you.

If you sent it to RTA Qld here is their link http://www.rta.qld.gov.au/
what sort of answer would you expect??

"It doesnt really matter its what was written as the reply that does and it was backed up in a recent court case about an overloading??? spat and the judge said it was the GTM that mattered. " Can you please give us the link to this judgement!!!

This is not about who is the winner but correct and corroborated information
not here say for members to make their own judgment.

Cheers,
John
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FollowupID: 707026

Follow Up By: Member - Graham H (QLD) - Friday, Nov 12, 2010 at 20:56

Friday, Nov 12, 2010 at 20:56
No I cant it was in a newspaper.

If you know so much publish a correction if there is one and I dont think there is
Whether I made a mistake as to where I made the initial enquiry I cant remember I do remember querying Vic Roads.

Whether they forwarded it I dont know but does seem strange but the mail is genuine and the answer can be taken as such.

Rather than pick at me a positve answer backing up or completely rubbishing the mail would be productive.
As I said when I queried the answer re manufacturers quoting ATM I got a short sharp "I have answered the question"
So take it as you like I posted a genuine question and reply from a genuine Govt Department
If I made a mistake Im sorry but I dont have the computer I was using at the time and only copied this relevant message across to my new one.

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Follow Up By: Member - John B2 (VIC) - Friday, Nov 12, 2010 at 21:13

Friday, Nov 12, 2010 at 21:13
Have a lovely evening

Cheers,
John
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FollowupID: 707033

Follow Up By: Member - Graham H (QLD) - Friday, Nov 12, 2010 at 21:43

Friday, Nov 12, 2010 at 21:43
A good constuctive reply Im sure

Snipe at me and have nothing to offer in reply

I wonder why I bother


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FollowupID: 707034

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