Cat 690D Tiger Wheel Dozer, s/n 7MJ00519, is a 1996 model with 33,523 frame hours. It is equipped with EROPS, air conditioner, twin tilt Balderson coal blade and 45/65 R45 XLD Michelin tires with 60% tread remaining. The U-blade is 22 feet wide and 92 inches high.

The engine, transmission, torque convertor and radiator all have low hours.

This machine served as a standby unit to assist the primary unit when it was unable to manage the coal pile by itself. The excellent condition reflects the low utilization that the machine has had.