Bucyrus Erie 40H Excavator 1:14

[Lil Giants]

You got it working good job

Swing is pretty slow, what rpm did you use there?

Hydraulic speed seems ok... to help preserve battery time, radio mix valves to cylinder chs so pump motor slows to 20% idle speedwith no stick no movement. With these rather large outrunner brushless motors on the hyd pump, there's certain amount of stall amperage to start them, so always have pump motor turning so you don't cook your esc.

The stick cyl, at the back of cyl, was the pin mount machined into the boom? ...if you could your stick cyl back about an inch, get your stick to fully stretch out.

It's looking good, keep at it.

[Machfab]

Originally Posted by Lil Giants

You got it working good job

Swing is pretty slow, what rpm did you use there?

Hydraulic speed seems ok... to help preserve battery time, radio mix valves to cylinder chs so pump motor slows to 20% idle speedwith no stick no movement. With these rather large outrunner brushless motors on the hyd pump, there's certain amount of stall amperage to start them, so always have pump motor turning so you don't cook your esc.

The stick cyl, at the back of cyl, was the pin mount machined into the boom? ...if you could your stick cyl back about an inch, get your stick to fully stretch out.

It's looking good, keep at it.

I will have to learn channel mixing as I have never done it.
I am using a Spektrum 8 channel radio.
Swing motor is a 19 RPM.
Have a 34 RPM i am going to try.
Stick cylinder mount was machined into the boom, I might be able to play with cylinder length a bit.
Thanks for the compliment!