designanddetail
Member
Don't know how much a js130 burns but I'd imagine at least £12/hr for white just now.
I'd factor £20/hr for maintenance/depreciation/replacement costs
£15/hr minimum for your labour as can basically get that anywhere on someone else's tractor or digger.
That's £47/hr before adding a bit for profit or transport/insurance
In reality you'd need close to £60 I'd say. However if you can buy a £20k machine and run it for 5 years without spending too much and sell it for close to what you paid you might manage to make something at £45/hr.
If you have to replace undercarriage or the pump goes you'll need to clean a lot of ditches to get that back. Those making and selling parts show no mercy so the days of running machines on the cheap are basically over
You can hire in a 13t for sub£500 a week here. If you have a full weeks work it doesn't make any sense to buy one and allow £20 per hr maintenance/replacement.
Just trail it, do a deal with a local plant hire firm, no need for the outlay or carting it around. Unless you need the machine work work at home etc