Walthers Mainline 910-51014 HO Scale 66' Heavy-Duty 4-Truck Flatcar Conrail CR 770060 TT-02 Walthers 910-4101 HO Scale 72'

Walthers 910-4101 HO Scale 72' Modern Reefer Union Pacific ARMN 111005

Students assemble the pre-cut and slotted fins

and in extensive testing

While outwardly identical to the first generation of Maxi-Stacks

Walthers Mainline 910-51014 HO Scale 66' Heavy-Duty 4-Truck Flatcar Conrail CR 770060 TT-02 Walthers 910-4101 HO Scale 72'Walthers Mainline 910 51014 HO Scale 66' Heavy Duty 4 Truck Flatcar Conrail CR 770060 When exceptionally heavy or oversized loads need to move, railroads rely on specialized equipment like the 66' 4 Truck Heavy Duty Flatcar represented by this new WalthersMainline HO Scale model. With a load limit of 240 tons or more, this flatcar often operates in small fleets assigned wherever heavy haul service was required. Typical loads include heavy industrial