Mk2型无人驾驶坦克转向岩石爬行模型

Mk2 RC tank-steering rock crawler

2023-08-19 22:54:27

使用说明

所有模型资源均由用户上传分享，内容来源于网络公开资源
侵权投诉：通过抖音私信 @jobsfan 联系我们（需附版权证明），24小时内处理
模型将通过邮件发送（5分钟内自动发送），感谢理解带宽压力，超过1小时没收到，请联系我们

关于费用

我们是爱好者共建社区，为维持服务器成本，每个模型收取微量费用（仅覆盖基础开支）。我们承诺最低成本运营，感谢您的支持！

扫码手机访问

抖音私信 @jobsfan

Summary

This is a more rigid and lighter version of my previous crawler with a smaller battery space suited to a 3s 2200mah lipo. I have printed it but not finished the wiring. The previous model has a better description of the parts needed (excluding the battery) but...

Parts:
1x Chassis & Front Axle
1x Battery strap
1x Rear axle
4x Outer mounts
1 set of the body mount parts
1 of each of the rear M5 bolt holder parts with a m5 lock nut and bolt. Put the nut between the two parts and epoxy them together. This then gets epoxied into the tube below at the rear axle end.

1x 172mm long 14mm diameter tube. I used Carbon Fibre but you can use Aluminium. This is epoxied into the front chassis.

2x 10x5x4 bearings

4x Goodson's Hobbies 2.2 Beadlock Wheel 06 - "Super 5" (https://www.thingiverse.com/thing:3402987) - you'll need extra m3 button bolts if you use these

2x reversible brushed ESCs

1x lipo which fits

1x Transmitter and Receiver. Anything will do really.

1x RC signal mixer but only if your transmitter doesn't do channel mixing. Mine didn't so I've used a Fingertech TinyMixer.

4x 300rpm 12v 25mm gearmotors (https://www.aliexpress.com/item/32776557759.html?trace=wwwdetail2mobilesitedetail&spm=a2g0o.productlist.0.0.75b663a0I5cilv&algo_pvid=25879370-b82f-4a8a-8a9c-601c2d8e694b&algo_expid=25879370-b82f-4a8a-8a9c-601c2d8e694b-10&btsid=0ab6f82415899108943085094e6826&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_)

12x 3.5mm bullet connector pairs

1x XT60 battery connector pair

I used 12v speaker wire for most wiring then some normal rc wiring for the lipo-to-ESC wiring.

Heat-shrink

4x 2.2" Crawler tyres (https://www.ebay.co.uk/itm/4PCS-120MM-2-2INCH-Rubber-Rocks-Tyres-Wheel-Tires-For-1-10-RC-Rock-Crawler-Axial/392341138167?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2060353.m2749.l2649)

4x Pololu 12mm hex 4mm shaft adapters (https://www.pololu.com/product/2684).