The first axle and the rear 2 axles are driven through gear boxes made by myself using meccano gears (the wide ones) and miniature bearings.
The front 2 axles steer together like a turn table. the motor and gear box is from the Como range. Drive axle and suspension is from Tamiya truck range. Tyres are from Lego. So if anything goes bang all items are easily replaceable.
Chassis and trailer are made from aluminum. The cab is made from plastic. The ramps on the trailer are powered up and down by a motor under the trailer.
Hopefully get a video soon!






