Smoky Mountain Model Works, Inc.
Asheville, North Carolina • USA
Creating 20th Century Models Using 21st Century Technology
Smoky Mountain Model Works, Inc. • Asheville, NC 28805
Ph.:  (828) 777-5619  (10-5 M-F) • Email: jimking3@charter.net
On30 Scale
Each 38" w/b Russel truck consists of (4) pieces:  (1) sideframes/bolster, (2) Kadee 24" Griffin wheelsets and a #0-48 screw.

Each 48" w/b Russel truck consists of (6) pieces:  (1) sideframes/bolster, (2) separate brake beams/hangers, (2) Kadee 24" Griffin wheelsets and a #0-48 screw.  A tiny drop of CA to attach the beams is the only assembly required.

All parts are 3D printed in a durable, grey-tinted, semi-rigid SLA resin that readily accepts all types of paint without primer.
The Argent Lumber Co. 20 ft. skeleton log car kit includes a grey-tinted, urethane, 1-pc underframe with separate log bunks, each with hidden brass rods for weight.  Log bunk straps and horseshoe-shaped log keepers on the bunk ends are 3D SLA printed in a semi-rigid, grey resin that resists breakage from normal handling.  Kadee #158 "Whisker" couplers (included) fit into the underframe pocket with no screws.  Trucks (optional) are same as #48n-TK1 described below.  Enough parts to make (2) cars.

The Argent Lumber Co.
"Adjust-A-Flat" skeleton log car kit includes (2) grey-tinted, urethane, underframe castings with separate log bunks and a Birch wood dowel that is cut-to-fit by the modeler to create a car up to 36 ft long.  All other parts are the same as in the 20 ft. long car, including optional trucks shown below.  Enough parts to make (2) cars.