Описание
The Cat® 140K is a classic motor grader from Caterpillar's K Series, powered by the Cat® C7 ACERT™ engine delivering a net power range of 128–143 kW (171–191 hp) , with an operating weight of approximately 14,768–17,271 kg depending on configuration, and a standard moldboard width of 3.7 m (12 ft) . The drivetrain features a direct-drive powershift transmission with 8 forward and 6 reverse speeds , achieving a top forward speed of 46.8–47.3 km/h and a top reverse speed of 37–37.4 km/h . The hydraulic system is a load-sensing, closed-center, proportional priority pressure-compensated (PPPC) system with a variable-displacement piston pump delivering a maximum flow of 210.5 L/min at a system pressure of 25,500 kPa . The moldboard offers a maximum lift above ground of 480 mm and a maximum cutting depth of 735 mm , with left/right side-shift capabilities (512 mm left / 663 mm right) and circle-side-shift (752 mm left / 728 mm right). The front wheels tilt ±18° with each side oscillating 32° . Fuel tank capacity is 305 L , cooling system holds 40 L , and engine oil capacity is 18–25 L . The cab meets ROPS/FOPS standards and comes standard with pneumatic multi-disc service brakes and a parking brake, with optional Cat AccuGrade™ grade control system and Cat Product Link™ remote monitoring system available. With its exceptional grading precision, rugged durability, and low operating costs, the 140K is widely used in highway construction, site preparation, mine road maintenance, and airport development projects.Specifications
Година2012
ПроизводителCATERPILLAR
Модел140K
Часове600
СъстояниеУпотребявани
Инвентарен номерClara054
ROPSEnclosed
Година2012|
ПроизводителCATERPILLAR|
Модел140K|
Часове600|
СъстояниеУпотребявани|
Инвентарен номерClara054|
ROPSEnclosed|
