How do I move this rock?
Discussion
Anything other than a gantry or well supported 1te hoist system your running a big risk of it dropping once lifted. That rock could be 500kg to 750kg which won't just hurt if it drops on a foot.
Get a rental gantry and make sure the base is well supported so it doesn't sink when the weight is moved.
Bodge it and someone's going to get hurt...
Get a rental gantry and make sure the base is well supported so it doesn't sink when the weight is moved.
Bodge it and someone's going to get hurt...
fatbutt said:
Anything other than a gantry or well supported 1te hoist system your running a big risk of it dropping once lifted. That rock could be 500kg to 750kg which won't just hurt if it drops on a foot.
Get a rental gantry and make sure the base is well supported so it doesn't sink when the weight is moved.
Bodge it and someone's going to get hurt...
Agreed 100%. Been there, been to the bloke in hospital and been to the subsequent enquiry.Get a rental gantry and make sure the base is well supported so it doesn't sink when the weight is moved.
Bodge it and someone's going to get hurt...
blueg33 said:
Thants nothing to an ancient Egyptian or the guys that built Stonehenge and they didn’t have access to Brandon Tool Hire
What you need therefore is 1000 slaves.
Ah, they used off season local workers rather than slaves so the modern equivalent would be say Butlins employees after September. What you need therefore is 1000 slaves.
![biggrin](/inc/images/biggrin.gif)
The key thing is that they didn't lift the heavy stuff but used sleds and ramps so as to minimise labour. The Egyptians used sand ramps and water as a lubricant. The Romans tended to use wood and olive oil.
My guess is that when that ornamental stone was delivered and positioned a mechanical arm and a trolly were used. I'd not use wheels now to move it up the slope but I'd roll it onto a sled and then haul it up a ramp. I'd also avoid the whole out of season worker bit.
![biggrin](/inc/images/biggrin.gif)
pinchmeimdreamin said:
Lots of balloons and a bottle of helium ![wink](/inc/images/wink.gif)
As 4 blokes could just about get it off the ground, I'm going to put an upper limit of 1000kg on the weight of the rock, so what you need OP is a max of 1,000,000 helium party balloons and it'll just float up, if the rock is more like 500kg you'll need 500,000 party balloons, but you'll see it start to lift when you've tied on enough balloons.![wink](/inc/images/wink.gif)
Keep an air rifle handy to burst balloons if it starts to rise too quickly.
Fatboy said:
As 4 blokes could just about get it off the ground, I'm going to put an upper limit of 1000kg on the weight of the rock, so what you need OP is a max of 1,000,000 helium party balloons and it'll just float up, if the rock is more like 500kg you'll need 500,000 party balloons, but you'll see it start to lift when you've tied on enough balloons.
Keep an air rifle handy to burst balloons if it starts to rise too quickly.
On that note, flag down a passing hot air balloon,get them to drop a rope,tie it around the metal bar,a blast of gas and it's off the ground and with a gust of wind it will be in position to drop in the upper section.Keep an air rifle handy to burst balloons if it starts to rise too quickly.
Foolproof
![smile](/inc/images/smile.gif)
Rustybanger said:
why are there two blokes peering up her skirt?Fatboy said:
As 4 blokes could just about get it off the ground, I'm going to put an upper limit of 1000kg on the weight of the rock,
I think you might be massively over estimating the ability of the average Joe there mate. ![biglaugh](/inc/images/biglaugh.gif)
Given the average man off the street can't even dead lift their own body weight on a gym bar.
500kg absolute max, probably quite a lot less.
DodgyGeezer said:
Rustybanger said:
why are there two blokes peering up her skirt?![](https://c8.alamy.com/comp/2F6G8N1/major-supervision-of-street-works-one-worker-digs-a-hole-while-another-holds-a-pick-while-talking-to-a-supervisor-two-others-look-on-2F6G8N1.jpg)
Lincsls1 said:
Fatboy said:
As 4 blokes could just about get it off the ground, I'm going to put an upper limit of 1000kg on the weight of the rock,
I think you might be massively over estimating the ability of the average Joe there mate. ![biglaugh](/inc/images/biglaugh.gif)
Given the average man off the street can't even dead lift their own body weight on a gym bar.
500kg absolute max, probably quite a lot less.
![smile](/inc/images/smile.gif)
![smile](/inc/images/smile.gif)
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