Trailer Tr1 MkII type T1 reefer trailer with instructions


Model "Trailer Tr1 MkII type T1" is build with LEGO® in scale 1:17,5 and motorized using LEGO® Power Functions. It is not build after a specific brand or type of trailer. This build represents a two axle reefer (refrigerated) trailer with tandem axle slider.



The trailer features: solid axle suspension on all axles, three sets of lights, a kingpin, remotely controlled landing gear and parking break, remotely controlled tandem axle slider, and many details.

Scale: 1:17,5
Length: 826 mm
Weight: 2,78 kg
Parts: 1730




It’s color scheme matches that of „Truck T1 MkII” extremely well and so does its aerodynamic looks. The trailer’s weight is reduced by a light weight constructions of both the walls and roof and also by reducing it’s frame. The „container” is strong enough by itself so the frame is only used to attach necessities. These include the tandem axle slider, Power Functions and landing gear.



Within a couple of weeks two more editions of this very same trailer will be available. First will be type T2 that fits the color scheme of „Truck T2 MkII” just perfect. The third edition, type Tx will have standard "factory" colors to fit any other truck model available or is to be combined with your own truck design.





This model is another custom design by Ingmar Spijkhoven AKA 2LegoOrNot2Lego that comes with building instructions and inventory/parts list! You can build it yourself! To do so you can buy the Building Instructions. Early in the building process you will see what it is that you are building. You will be very excited from the moment you start the build of "Trailer Tr1 MkII" till you finish it with about 230 different parts totaling 1730 pieces.



What is particularly new to this model is the avoidance of the hard to get Black Technic Steering Arm Small (BrickLink ID 6571). The newly designed rear axle now uses another part instead which will be available for many years!


To adjust the weight on different axle groups the trailer’s tandem axle group can slide along the trailer. The tandem axle group can be moved forwards and backwards to put the axles where the weight is best distributed. With this the distance between the kingpin and the axle group can be altered. This is referred to as the trailer wheelbase. The longer the trailer wheelbase, the less maneuverable the truck-trailer combination.

To learn more about this and other creations visit me at MOCpages.comFlickr.com or YouTube.com