Description:
12M3 MOTOR GRADER, Air Conditioner, Air Suspension Seat, Anti-theft System, ANTIFREEZE WINDSHIELD WASHER, ANTIFREEZE, -45C (-50F), Arrangement, Snow, ARTICULATION GUARD, Auto Shift, BASE + 3 (WM,WT-NOFLOAT,FL), BLADE, 14' X 27" X 1", CAB, PLUS (INTERIOR), CAB, PLUS (STANDARD GLASS), CAMERA, REAR VISION, Circle Clutch, COLD WEATHER PLUS PACKAGE, CONTROL,AUTO ARTICULATION-DEMO, CONVERTER GP, COOLANT, 50/50, -35C (-31F), CUTTING EDGE, 14' BLADE, DECALS, ENGLISH (U.S.), Differential Lock, DRAIN, GRAVITY, ENGINE OIL, Drive - Tandem, END BITS, OVERLAY, FAN, DEFROSTER, REAR WINDOW, GLOBAL ARRANGEMENT,LOW AMBIENT, HEATER, ENGINE COOLANT, 120V, HITCH, TOWING, JOYSTICK CONTROLS, BASIC, LANE 3 ORDER, LANGUAGE, ENGLISH, LIGHT, LED WARNING STROBE, LIGHTS, FRONT HEADLIGHTS, HIGH, LIGHTS, SERVICE, INTERNAL, LIGHTS, WORKING, PLUS, LINES,STANDARD W/O ACCUMULATOR, MIRRORS, OUTSIDE HEATED 24V, MOLDBOARD, 14' PLUS, MOUNT, SNOW WING, FRAME READY, MOUNTING, FRONT LIFT, MOUNTING, WARNING LIGHT, NO ACCUGRADE
The Caterpillar 12M3 is a motor grader designed for road construction, maintenance, and fine grading applications. It is part of Caterpillar's M Series grader lineup and is used for shaping surfaces, maintaining haul roads, ditching, and snow removal. The 12M3 typically features a front-mounted engine, articulated frame, and moldboard control system for precise blade positioning. It is commonly equipped with a diesel engine, hydrostatic or powershift transmission, and advanced operator controls. The model is used in municipal, mining, and construction fleets where grading accuracy, visibility, and durability are required.