Smithy

Large cranes do not extend all sections of the boom at the same time - unlike the smaller cranes. The larger cranes ones have one cylinder and push one section out at a time, starting with the innermost section. that section then locks in place, the cylinder retracts, and pushes out the next section and so on.

I've been keeping an eye on eBay and recently there's been quite a few MOC's have appeared. Recent ones have included a PF controlled excavator, Lorry, 8 wheel trailer and a pneumatic backhoe. If you go on to ebay, Lego Technic section, then sort by price. You'll sometimes see MOC's as the most expensive Currently on ebay:- New Custom Lego Technic Lamborghini Gallardo Chrome Kit 10* 4 tipper truck tow Truck

I've been watching ebay prices for quite a while. Often the sellers buy the first models and get them up on ebay fast. People then will pay over the odd's to get their hand on them early. Same goes for the older models that appear 2 or 3 years after. Buy it now for 2 or 3 times the original price. Somebody must be buying the sets

There's already one of the excavators up on ebay http://cgi.ebay.co.uk/LEGO-TECHNIC-8043-MOTORISED-TRACKED-EXCAVATOR_W0QQitemZ150462711040QQcategoryZ19012QQcmdZViewItem The items are listed now on Lego Shop At Home - all available to buy now http://shop.lego.com/ByTheme/Leaf.aspx?cn=57&d=70

Another 5 cents for this. It is often hard to work out what is content and what is a signature.

I created a blog post on Sunday about this set. It's currently £103 from Argos in the UK (previously £129). Not available for home delivery but is available from their shops. This normally means it's close to selling out and it's being dropped from their catalogue. Blog post Edited to say Lego UK are still showing they have stock of the model at £130

From these pictures it looks like the excavator has been built wrongly. This happened last year with the crane truck stabalisers that lead to great confusion. The bucket mechanism looks like they've used the wrong parts. If they've used the wrong parts for the bucket, where should those parts have gone? The tracks also look too loose in the pictures.

From my own point of view the bigger and strong turntable would be very usueful. I've tried to build my own using various designed but not had much success. Unfortunatly I can't see Lego ever building a model big enough that would justify the bigger size. The Pneumatic valve looks a very simple piece and could be produced at very little cost. Maybee in a pneumatic driven train or similar. Maybe part of a Dacta education set.

For buying parts I actually found buying bulk sales on eBay to be usefull. I set up ebay to send me an email on "technic KG" - for kilograms of lego technic. You get quite a bit of junk but often get a good set of parts. Then sell the junk on bricklink I have bought and sold on Bricklink but had issues with the stuff I was buying. Quite often I'd get emails back "sorry I can't find it" or "sorry we don't have that many". It's also a pain trying to find all the bits you need from as few suppliers as possible. I gave up my Brickilink shop in the end due to receiving many orders for like 100 parts qty of one each which took 60 mins to pick and pack, and was only worth something like £5.

I don't realy see 100% Lego builds as something that must happen every time. I built a 3m high crane a few years ago and it would have cost a fortune if it was 100% lego. Instead I used lolipop sticks drilled to the same size as lego. Sticks were visable and it was obvious they were there. Still looked great. The long aluminium beams looks very usefull - long and strong. Unfortunatly they're rather expensive at the moment and I recon Lego will shut them down shortly. You've only got to look at Jennifer Clarks craine to see how usefull non-lego parts are.

If the Euro proces are correct, updated exchange rates Lego Technic Motor Bike 8051 - €39.99 / $58.99 / £36.99 Lego Technic Container Truck 8052 - €60.99 / $88.99 / £54.99 Lego Technic Rough Terrain Crane 8053 - €99.99 / $149.99 / £90.99 Lego Technic Excavator 8043 - €164.99 / $239.99 / £149.99 If the rough terrain crane price is correct it looks like it will be a much bigger set that I thought.

By the looks of it there will be 3 features - steering, tipp and roll off. The roll off would allow you to put something in the skip at ground level. Basically demount the tipper body. I'm think a better description in the UK would be a "tip hook loader"

the new off road crane looks very similar to the 8421 Mobile Crane It's not the first time Lego have released virtually the same crane but with a different model

Can you give any links to information on this? I know a PF controlled / LA type excavator has come out on top for many online polls for a flagship 2010 / what should lego build next type thing. This is the first I've heard of it actually being produced. If it is going to be produced it sounds expensive!

Great review - especially the high resolution photos. An amazing level of detail. The crane arm does look fragile. Moving the arms whilst loaded would probably brake it. Rotate - probably. Lift using winch - yes. The stabaliser legs don't look like they'd take much preasure. I'd recon it could lift and move a mars bar but not much more. I've bought most of the Technic cranes but I think I'll give this one a miss.