This may sound like a noob question, but...

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Exedra

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Jul 29, 2019
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How do forestry loggers work? I want to know how to make them harvest, and how's to get the supply's.
 

Bibble

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Jul 29, 2019
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Loggers work in conjunction with arbouretums. The latter plants trees in a set pattern (when filled with humus and saplings), and the former cuts down all trees in a certain area, and will spit out the logs/saplings/apples/resin (yes, it does that too) either into connected chests or pipes (pipes are i-sided, so you might want to consult the forestry wiki about that)
 

Exedra

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Jul 29, 2019
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I guess it may not have harvested because it had nowhere to go. 2 more questions.

1. If I place a chest on top, will it dump in there? And...

2. Does it need MJ?
 

Bibble

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I guess it may not have harvested because it had nowhere to go. 2 more questions.

1. If I place a chest on top, will it dump in there? And...

2. Does it need MJ?
1. Yes, I think. I'll typically put mine next to it, though.
2. Yes.
 

Hydra

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Jul 29, 2019
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Regarding power: 1MJ/tick engines are enough. For example the BC Stirling Engine fed with Coal or the Forestry Peat-Fired Engine (on Peat) are engines that give 1MJ/t so that's good. You can't power it with redstone engines.

Keep in mind that both the Arboretum and the Logger both need 1MJ/t.
 

Exedra

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Jul 29, 2019
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Hmm, once my power is going I think I'll just leave the two of them with a redstone energy cell to share. Another question, if the cell is full, and it's output is 2MJ/t(enough to fuel them both), how often do I have to recharge the cell?
 

Belone

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Jul 29, 2019
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Well the Redstone Energy Cell can hold 600,000MJ so at 2 per tick that's 300,000 ticks or about 4 hours (give or take a little).
 

Greyed

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Jul 29, 2019
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Or just run a REConduit line out there, it's fairly lossless. I have a cell set to 3MJ/t incoming, 2MJ/t output. This allows it to trickle charge off my main grid while letting it run if I ever lose power. My backup power generation is a pair of TE Steam engines that eat scaffolds, so keeping the wood incoming is paramount. :)
 

joseff amador

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Jul 29, 2019
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If you want to get into forestry, I would personally recommend (because it's what I do) you get into peat production first.

The peat you grow can then be used in Peat-fired engines to power several forestry farms. I think the wiki says something like one peat farm can power up to 10 peat engines.

I tend to use 2 peat engines for my forestry tree farms (1 for the arboretum, 1 for the logger)

Another tip I could give is that you can use a Turbary (the thing that harvests Peat) to harvest two layers of peat bogs. By two peat bogs I mean your regular layer of peat created by Peat Bog #1, then a 2nd story and a 2nd Peat Bog #2 above that.

Just offset the Turbary one block higher than Peat Bog #1 and it will reach (and harvest) both the peat below, and above (from Peat Bogs #1 and #2 respectively). Using only 3 peat fired engines to power the whole thing (two on the peat bogs 1 and 2, and 1 on the turbary) leaves 17 remaining Peat-fired engines that could potentially be powered.

d3jdh.jpg
 

Bibble

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Jul 29, 2019
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Forestry is an easy-setup fire and forget method. I've started getting into Steve's carts for farms. They're more resource-hungry on the setup, but less on the rest (you can easily make a completely self-sufficient tree farm without a huge amount of effort, while the forestry version will need a fair amount of maintenance and humus to function).
 

Squigie

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Jul 29, 2019
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To be clear, this is an appropriate place for noob questions.

By default loggers output sapling to pipes on top and wood on the sides, and everything to a chest on any side. This can be changed in the config.

Interestingly, if only part of a tree is within a logger`s range it will harvest the whole trunk, but it can miss diagonal branches like on large oak and jungle trees. This is not a problem with trees planted by an arboretum as their growth is restricted.
 

Evil Hamster

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Jul 29, 2019
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If you want to get into forestry, I would personally recommend (because it's what I do) you get into peat production first.

The peat you grow can then be used in Peat-fired engines to power several forestry farms. I think the wiki says something like one peat farm can power up to 10 peat engines.

I tend to use 2 peat engines for my forestry tree farms (1 for the arboretum, 1 for the logger)

Another tip I could give is that you can use a Turbary (the thing that harvests Peat) to harvest two layers of peat bogs. By two peat bogs I mean your regular layer of peat created by Peat Bog #1, then a 2nd story and a 2nd Peat Bog #2 above that.

Just offset the Turbary one block higher than Peat Bog #1 and it will reach (and harvest) both the peat below, and above (from Peat Bogs #1 and #2 respectively). Using only 3 peat fired engines to power the whole thing (two on the peat bogs 1 and 2, and 1 on the turbary) leaves 17 remaining Peat-fired engines that could potentially be powered.

d3jdh.jpg
I like that setup and may try it at some point. My problem is: one basic oak tree farm, one basic wheat farm making mulch, 2 carpenters one for bog earth, one for bog. I get plenty of mulch to each carpenter. I have 2/3 of the dirt from the peat farm going to the hummus carpenter and 1/3 to the bog carpenter. All the sand from the tree farm to the bog carpenter.

I end up overflowing hummus and running out of sand for the bog.

I'm thinking about running a 2nd tree farm to use up hummus and make sand and hopefully balance it out.