Cat 140K | Heavy-Duty Motor Grader for Construction & Roadwork

Product Introduction

The Caterpillar 140K is a reliable and heavy-duty motor grader designed for a wide range of road construction, earthmoving, land leveling, site preparation, infrastructure development, and maintenance applications. Built with Caterpillar's proven engineering and durable components, the 140K delivers stable power output, strong grading performance, and reliable operation, making it well suited for demanding daily construction work. Equipped with an efficient hydraulic system and responsive controls, the Caterpillar 140K provides smooth blade operation, precise grading control, and excellent coordination of the moldboard and steering systems. Its articulated frame and versatile blade configuration allow the motor grader to work effectively on highways, rural roads, construction sites, mining areas, and large-scale earthmoving projects. The reinforced frame, durable undercarriage, and robust moldboard structure provide excellent working stability and long-term durability under demanding conditions. The 140K is also designed for ease of maintenance, helping reduce downtime and improve overall operating efficiency. With its combination of Caterpillar reliability, strong grading capability, durable construction, and versatile application range, the Caterpillar 140K is an excellent choice for construction contractors, road maintenance companies, equipment rental businesses, machinery dealers, and overseas buyers looking for a dependable heavy-duty motor grader.

Product Information

Brand:

Caterpillar

Model number:

Cat 140K

Minimum Order Quantity:

1 Unit

unit:

PCS (Piece/Pieces)

The Caterpillar 140K is a reliable and heavy-duty motor grader designed for a wide range of road construction, earthmoving, land leveling, site preparation, infrastructure development, and maintenance applications. Built with Caterpillar's proven engineering and durable components, the 140K delivers stable power output, strong grading performance, and reliable operation, making it well suited for demanding daily construction work.

Key Specifications

Brand: Caterpillar / CAT
Model: 140K
Type: Heavy-Duty Motor Grader
Engine: Caterpillar Diesel Engine
Moldboard: Approx. 3.66 m (12 ft), depending on configuration
Drive System: Rear-Wheel Drive / Tandem Drive
Steering: Articulated Frame Steering
Application: Road Construction, Earthmoving, Grading & Land Leveling

Operational Features & Advantages

Reliable Caterpillar Engine Performance: Powered by a proven Caterpillar diesel engine, the CAT 140K provides stable power output, dependable performance, and strong productivity for demanding grading and earthmoving operations.
Efficient Hydraulic System: The hydraulic system provides responsive control and smooth operation of the moldboard, steering, and other working functions, allowing operators to achieve accurate grading results.
Strong Grading Capability: The robust moldboard and heavy-duty working equipment deliver excellent cutting, spreading, leveling, and material-finishing performance for a wide range of construction applications.
Excellent Working Stability: The durable frame, tandem drive system, and heavy-duty undercarriage provide good traction, stability, and balance when operating on uneven or demanding terrain.
Articulated & Maneuverable Design: The articulated frame and flexible steering system provide good maneuverability, allowing the CAT 140K to work effectively on highways, construction sites, mining areas, and large earthmoving projects.
Versatile Working Capability: The CAT 140K can perform a wide range of operations, including grading, leveling, ditching, slope shaping, road maintenance, and material spreading.

Primary Application Scenarios

Road Construction & Maintenance: Ideal for roadbed preparation, road leveling, surface grading, shoulder maintenance, ditch shaping, and highway construction projects.
Earthmoving & Land Leveling: Suitable for large-scale land leveling, site preparation, material spreading, slope finishing, and general earthmoving operations.
Highway Construction: Well suited for highway construction, road widening, pavement preparation, drainage shaping, and infrastructure development.
Mining & Quarry Applications: Capable of performing road maintenance, site grading, material spreading, haul-road preparation, and general earthmoving work in mining and quarry environments.
Municipal & Infrastructure Projects: Suitable for urban infrastructure construction, drainage projects, utility preparation, public road maintenance, and large-scale site development.