Re: [TANKS] Re: New Track System

2015-11-30 Thread Frank Pittelli
I don't think I've heard or seen anyone using 2040 chain for tracks, so not really sure how well or not that design would work. Back in the early days of the hobby, Mike Blattau used #40 attachment links with riveted plastic track pads to build a track for a lightweight vehicle. He used a

Re: [TANKS] Re: New Track System

2015-11-30 Thread Derek Engelhaupt
I am using 40 Pitch table top chain on the M113. It's been pretty reliable using a single chain down the center, but between all the time I spent in Afghanistan and now working a lot I haven't run the M113 in years. The chain has a lot of help since it runs between all of the road wheels on the

Re: [TANKS] Re: New Track System

2015-11-28 Thread Aaron Stern
Hello Everyone, It has been a long time since I last posted but I'm ready to get back into my build process. Frank, I saw your comment on experience with different roller chain. Have you seen anything regarding using 2040 single chain (double pitch #40) with metal flats welded across the

Re: [TANKS] Re: New Track System

2015-10-29 Thread Frank Pittelli
Derek's experience is the rule, not the exception. Based on my experience (which goes back to the original dual-chain bicycle track) and the collective experience of everyone who has built, tested and battled such designs in the last 15 years, the dual-chain design is far more problematic

Re: [TANKS] Re: New Track System

2015-10-29 Thread Michael Butts
Perhaps then his tracks would be best applied in "feather weight" vehicles and in vehicles operating on better groomed/smoother surfaces? Would it be potentially feasible in a 50lb tank with a very robust tensioning system? Mike Butts > On Oct 29, 2015, at 1:09 PM, Frank Pittelli

Re: [TANKS] Re: New Track System

2015-10-29 Thread Derek Engelhaupt
I was using two 50 pitch chains on a 4" track. Still have the tracks and one day I'd like to play with using solid blocks to see if the extra stiffness makes the track reliable, but that is a really low priority for me. Between motorcycle track days, my new touring bike, building furniture, and

[TANKS] Re: New Track System

2015-10-26 Thread TyngTech
Pretty website but has this track been tested with a 120lb tank neutral turning in tall grass yet? Reason I ask is that without guide horns I think this track will run off the drive sprocket (especially with a suspended tank). The first gen tanks used chain tracks (with wood slats) and

Re: [TANKS] Re: New Track System

2015-10-26 Thread Michael Butts
If I recall correctly, a while back he petitioned anyone building a tank to help him out with testing. He never got much of a response. I told him I would be happy to help but my timeline is pretty long and I'm still in the planning stage. I have seen a successful metal hulled, suspended, and