Reducing cutter block slop on Magnolia mountcutters
Posted: Tue 06 Oct, 2009 10:02 pm
As some may have noticed on another thread, I am helping a family who are friends of mine to get equiped and to start their own framing business. While going with them last week to look at a Morso, (which they bought), they asked the seller if he would throw in his mountcutter as part of the deal.
I was amazed, but he agreed. It is an old Magnolia and was rather showing it's age, with quite noticable head block slop. I was planning on looking around for something a bit newer and with less wear.
Since they had got it, I needed to get it fixed and spoke to a friend who a gifted engineer. I briefed him on how it works and let him get on with it. He phoned me later the same day having fixed the loose hinges, a lot of sideways movement in the cutter bar, problems with the start of cut stop and even the slop in the head block as it slides on the cutter bar.
Now here's the good bit! He dismantled the head block and found two worn bronze bushes inside the aluminium head block. All he had to do was to remove, clean, rotate, and refit the bushes. I haven't got the mountcutter back yet, but he says the slop (or movement) has gone!
There's some broken measurement strips (rulers) on the cutter bar and the margin guide with the broken off bits missing, so I've ordered so self adhesive relacements from Axminster Power Tools. All being well, I hope to have set up the mount cutter to work with single sided blades, calibrated it, trained a young framer to be on how to cut mounts, all by the end of the week.
I'm still amazed. They now have a Morso, an underpinner and a mountcutter and it only cost £520 to buy the whole lot. There's a few limitations as the underpinner, (which is in excellent condition, with no noticable wear), does not like really hard mouldings such as ash or oak and probably has always been the same, but it's a working set up.
Those who are yet to get started and feeling overwhelmed by the cost of things, may like to consider the fact that there's a lot of older equipment around and often can be bought quite cheaply, if you don't mind a little bit of work reconditioning and fixing. I'm not saying that everything can be fixed, but a lot can be, if you are careful not the buy "a pig in a poke".
I was amazed, but he agreed. It is an old Magnolia and was rather showing it's age, with quite noticable head block slop. I was planning on looking around for something a bit newer and with less wear.
Since they had got it, I needed to get it fixed and spoke to a friend who a gifted engineer. I briefed him on how it works and let him get on with it. He phoned me later the same day having fixed the loose hinges, a lot of sideways movement in the cutter bar, problems with the start of cut stop and even the slop in the head block as it slides on the cutter bar.
Now here's the good bit! He dismantled the head block and found two worn bronze bushes inside the aluminium head block. All he had to do was to remove, clean, rotate, and refit the bushes. I haven't got the mountcutter back yet, but he says the slop (or movement) has gone!
There's some broken measurement strips (rulers) on the cutter bar and the margin guide with the broken off bits missing, so I've ordered so self adhesive relacements from Axminster Power Tools. All being well, I hope to have set up the mount cutter to work with single sided blades, calibrated it, trained a young framer to be on how to cut mounts, all by the end of the week.
I'm still amazed. They now have a Morso, an underpinner and a mountcutter and it only cost £520 to buy the whole lot. There's a few limitations as the underpinner, (which is in excellent condition, with no noticable wear), does not like really hard mouldings such as ash or oak and probably has always been the same, but it's a working set up.
Those who are yet to get started and feeling overwhelmed by the cost of things, may like to consider the fact that there's a lot of older equipment around and often can be bought quite cheaply, if you don't mind a little bit of work reconditioning and fixing. I'm not saying that everything can be fixed, but a lot can be, if you are careful not the buy "a pig in a poke".