Battle Tank




This MOC is an application of the Tank Turret on a fully functonal RC tank. It is inspired by the fantastic Mammoth MK-3. This Lego Technic version has the following functionality:
- Driving and steering
- Turret rotation
- Vertical cannon alignment
- Firing and automatic loading of 11 rounds

These functions are achieved based on four motors allowing for minimum size of the MOC. It is achieved by combining the gun motor with a free wheel that allows for both, firing and vertical gun allignment. The selection of the function is achieved through the rotation direction of the motor.

Construction hints:

The shooting mechanism is based on the yellow rubber bands that are installed like this. Instead steel springs can be used that are installed like this.
See the constuction hints for the turret here. The structure of the tank is rigid thanks to the full integration of the battery box. Battery replacement is still easy, provided you do not install the covers. By removing a few elements the access to the batterys is simple for the bottom side and the top side. The battery box can be switched on and off through the manhole in the tank.

Thanks to TurboRatRod for the LDD files of the tracks
Thanks to HeatproofNut for the GDI Mammoth MK3
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Name Battle Tank
Designer kueden
Designed 2019
Inventory 1554 parts
Theme Technic > Model
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Use LEGO Digital Designer to open these files and generate step by step building instructions.

This MOC also has a 3D digital file available (eg LDD, MPD, etc): 3D Model