Posts Tagged ‘gearbox’

Servo Gearbox

October 28th, 2012 41 comments

3-speed gearbox controlled remotely with the PF Servo motor.   Read more…

Categories: Ideas Tags:

Caterpillar 740 Ejector

September 30th, 2012 18 comments

Model of a Caterpillar articulated hauler with a rare load ejection system. Features a 6×6 drive, remote controlled gearbox and pneumatically locked differentials.   Read more…

NXT Automated Gearbox

February 25th, 2012 31 comments

NXT Automated Gearbox

My first MOC using the LEGO Mindstorms NXT. Features a simple 4-speed gearbox that shifts automatically based on changes in the speed of the motor driving the gearbox.   Read more…

Categories: Ideas, Mindstorms Tags: ,

RG-35 4×4

August 22nd, 2011 151 comments

Model of a South African MRAP vehicle. Features pendular suspension, 4×4 drive, 2-speed gearbox and lights.   Read more…

Categories: Military, Truck Trial Tags: , , ,


August 15th, 2011 50 comments

Model of a Spanish armoured personnel carrier. Features full independent suspension, 6×6 drive, 2-speed gearbox, remotely opener rear ramp, deployable tracked drone and lights.   Read more…

Categories: Military Tags: , , , , ,

Roman Treadwheel Crane

June 7th, 2011 7 comments

Model of an ancient Roman treadwheel crane. Features a winch with a gearbox and two safety ratchets.   Read more…

RC motor output selector

June 4th, 2011 19 comments

A mechanism that selects which of the RC motor’s two outputs is used, and can effectively work as a gearbox.
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Categories: Ideas Tags:

Monster Truck

June 3rd, 2011 64 comments

A monster truck with Power Puller wheels. Features 4×4 drive, three steering modes, full independent suspension, remotely controlled gearbox and lights.   Read more…

Categories: Trucks Tags: , , ,


April 20th, 2011 155 comments

Model of the Humvee designed for Truck Trial races. Features full independent suspension, portal axles, 2-speed remote controlled gearbox, lights, opened bonnet, doors and rear hatch.   Read more…

Categories: Cars, Truck Trial Tags: ,

2-speed Heavy Duty Linear Gearbox

February 27th, 2011 77 comments

Compact, simple gearbox designed for use in Truck Trial races and high-torque applications. Step-by-step instruction and a two drive motors variant included.

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Categories: Ideas Tags: