Caterpillar 637K Push-Pull Wheel Tractor-Scraper

The Caterpillar 637K Wheel Tractor-Scraper in 1:48th scale was in 2017 released by CCM.

This die-cast scale model Caterpillar 637K Push-Pull Wheel Tractor-Scraper is equipped with a second engine which is the main difference with the 631K version and made in a limited edition of only 800 pieces in 2017 by CCM in scale 1:48 The scale model is packaged in a deluxe gift box and comes with a signed certificate. I'm the happy collector with in possession #715 and #717 because from a Push-Pull version you always need to have two in your collection -)

All aspects of the Caterpillar 637K Push-Pull Wheel Tractor-Scraper are captured just like the 1:1 version and to the usual level of CCM's exacting detail, including hydraulic lines, opening cab door and both impressive engine compartments. 

A very complete scale model a nice addition in my Caterpillar 637 Scraper series.