Showing posts with label Ace. Show all posts
Showing posts with label Ace. Show all posts

Friday 10 April 2015

My low cost work-out gym

I've been busy in the orchard for the past few days and my body is feeling the benefit of the hard physical work. There's loads of twisting, bending and lifting work as well as walking the length of the site many times a day. In London I'd be paying £70 a month or more in Gym fees to get a similar level of exercise, but the difference is this workout is enjoyable and you see the results as we gradually reclaim the site. 

It has been gorgeous weather this week, though the flies are beginning to make themselves known. A few quick sprays of Avon's Skin so Soft lotion on the exposed parts of the skin soon deals with the flies. The trees are coming out in bud and the wildlife is coming to life. I was watching bats flying around the site yesterday evening as the sun was falling. During the day the raucous croak of male Golden Pheasants marking their territories resounded through the air.

At the moment I'm reclaiming a section of the land from thorn bush invasion. The previous owners neglected the land and allowed blackthorn and hawthorn to grow uncontrolled. These bushes are about four metres tall and ferociously self-guarded by twisted thorn laden branches. Their trunks are however not resistant to the caress of a chainsaw and these unwanted invaders soon come tumbling down. I've learned to wear protective clothing, gauntlets, helmet and visor when attacking these thorny trees. 

It does however leave the problem of what to do with the stumps of the fallen bushes. They are about 5 - 10 cm diameter with tenacious roots, it would be a lot of work to dig them out. Our budget doesn't stretch to tractors or quad bikes to winch them out, we have to do it by hand. As usual I turned to the Internet to research methods. Several references were made on YouTube to the use of farm hi-lift jacks to pull out stumps so I dipped into the kitty to purchase such a jack. It a bit of a disappointment as I found the base of the jack always ended up standing on the roots of the tree stump I was trying to uproot. I even constructed a lifting tripod with leftover fence posts, but it didn't provide a solution.  

I eventually resorted to using my trusty ACE cable winch. The winch was fastened to a convenient stout tree and the cable hook at the other end to the tree stump. It took some experimentation with lengths of chain to grasp the tree stump firmly, but I was soon removing stumps reliably and without the need for digging or chopping roots. In the space of two hours yesterday I hand winch pulled six tree stumps out. I was alone and unaided. It can exert a pull of up to three tonnes, if necessary I can use snatch pulley blocks to double the pulling capacity. It does however mean I have to cart about 100 Kgs weight of winching tackle to the far end of the orchard.

I had a visit from a family who live in an a nearby house, they wanted to know if their teenage son could help in the orchard on a voluntary basis. It would apparently count toward his Duke of Edinburgh's Award scheme. The young man seemed keen to help, I didn't refuse the offer, but for a while he has to focus on GCSE examination revision. I hope this works out, it would be good to have more local involvement in the project.

ps: I was pleased to find someone who could supply ACE Shear pins for the winch: Securefix Direct. I haven't required any pins, yet! 

Sunday 3 August 2014

The new winch arrives

We've taken delivery of a new Ace wire rope hoist/winch, wire rope, some associated lifting strops and snatch blocks. It is the same style as a Tirfor winch. The equipment has a lifting capacity of two tonnes. This purchase was in preparation for the work necessary to tidy up the river bank and the woodland at the Turnditch orchard.




In the river we'll use the equipment to lift a fallen tree from the river bed, The winch will also be used to haul out the elm tree trunks we'll be cutting down as described before. Our first action will be to cut a couple of stout 4 metre Ash spars from the woodland. These will be used to form a sheerleg lifting frame. The sheerlegs will be combined with the winch to form a crane to lift the heavy items.


Fallen tree on Ecclesbourne at Turnditch
Fallen tree creates partial blockage on Ecclesbourne river bed
Later in the autumn we'll be using the wire rope and winch to prevent trees from falling in the wrong direction when we fell them as part of the coppicing work.

End of day update: I tried out the winch combined with ropes,slings and the snatch block. It worked extremely well. I was able to fell an elm tree and drop it through a two metre gap, thus avoiding damage to the newly laid hedge.