797F off-highway truck
795F AC Truck
794 Towhaul truck
793D off-highway truck,
994 wheel loader,
D11T track-type tractor,
D11T Carry Dozer track-type tractor,
777D off-highway truck,
777D water truck,
AD30 underground truck,
R1700G underground loader,
24H motor grader,
16 motor grader,
12 motor grader
5110 excavator,
385 excavator,
Cat twenty two tractor,
57G wheel scrapper
631 wheel scraper
988 Wheel loader
416E Backhoe loader
MT700 Challenger tractor
980 Wheel loader
D8 Tractor
D6 tractor
5230 Large Excavator

All models are in excellent condition. Retail price of the collection is over 5500 USD

Hi metal or plastic ? And what scale ?