[Ben Marriott]

Dual do build a 21 200 unit using the new evo pumps and the GX390.
http://www.dualpumps.co.uk/products/E3T21200PHR__Evolution_3_21200_Petrol_Pressure_Washer
Though we did have to set the engines, unloader and jet sizes very carefully to get them through the Honda visit.

[Smurf]

What do you mean

13 hp rated engine is 13 hp surely  not 11 ponies as you put it?

So what you are saying in effect is all 13 hp driven 21 lpm washers that have been sold or still being advertised by suppliers don't or can't run  at 21 lpm?

[waterforce]

What do you mean

13 hp rated engine is 13 hp surely  not 11 ponies as you put it?

So what you are saying in effect is all 13 hp driven 21 lpm washers that have been sold or still being advertised by suppliers don't or can't run  at 21 lpm?

Yes...only until recently with engine mods and Evo pumps. Buy a Loncin with a direct drive pump you will feel the difference.

[Keiron Bradley]

Hi
 I have sealed a number of drives over the past few years along with using the smartseal products along with many others.
The smartseal products are ok but not neccessarily worth the upilift in price

 I now tend to agree with the other posters though and try to avoid sealing if possible,.
 I normally inform the customer that they will need their drive done again in around 2/3 years if unsealed but if sealed it will still need doing again in 4/5 years and will also require resealing. When they see the difference in price they generally are happy just to clean and sand.

 Whatever you do, do not seal clay pavior drives !!

How do you stabilise the sand?

[Kev Martin]

Hi
 I have sealed a number of drives over the past few years along with using the smartseal products along with many others.
The smartseal products are ok but not neccessarily worth the upilift in price

 I now tend to agree with the other posters though and try to avoid sealing if possible,.
 I normally inform the customer that they will need their drive done again in around 2/3 years if unsealed but if sealed it will still need doing again in 4/5 years and will also require resealing. When they see the difference in price they generally are happy just to clean and sand.

Whatever you do, do not seal clay pavior drives !!

Why can't you seal clay paviours?