Introducing the latest Wheel-Tractor Scraper models to join the ever-expanding lineup from Classic Construction Models in precision 1:48 scale, the 631K. Upon close inspection of these models, the eye is instantly drawn to features such as:
|• Hydraulic lines
• Opening Cab Door
• Cushion Hitch
• Apron and Ejector
|• New Tire Material
• Full Scraper Fenders
• Warning/safety labels
Paint and markings are approved by the manufacturer for accuracy.
Includes a signed and serial-numbered spec brochure reproduction.
The new Cat® 630K Series wheel tractor-scrapers, such as the 631K, replace the previous 630G Series through a complete design update. Features include high-pressure steering, engine-over-speed protection, tire-spin reduction, differential-lock-engagement protection, and machine/ground-speed control, plus available systems such as Sequence Assist, Load Assist, Payload Estimator, and Cat Grade Control. Payload capacity of the open-bowl 631K is 34 cubic yards.
Redesign of 630K Series models also includes a number of features developed for other Cat K Series models: The Advanced Cushion Hitch uses new software to dampen end-of-stoke movement of the load cylinder for a smoother ride; hydraulic-system refinement simplifies the bowl quick-drop function; and draft-arm-overflow guards divert material away from the sides of the bowl.
The redesigned cab of the 631K places emphasis on visibility and operator-comfort enhancements, allowing the operator to remain more productive throughout the day. Maintenance improvements also include a ground-level-service filter bank providing easy access to fuel, water, and engine oil which results in less downtime.