The CAT D5K is a model of Caterpillar bulldozer, a mid-size dozer designed for a variety of construction, grading, and mining applications. The D5K series is known for its combination of power, durability, and ease of use, providing efficient performance in a wide range of earthmoving tasks.

CAT D5K Specifications

Engine

• Model: Caterpillar C4.4 ACERT™
• Gross Power: 110 kW (148 hp) @ 2,200 rpm
• Net Power: 103 kW (138 hp) @ 2,200 rpm
• Displacement: 4.4 liters
• Emission Standard: Tier 4 Final (Stage IV)

Operating Weight

• Operating Weight: Approximately 14,290 kg (31,500 lbs) with the standard configuration (varies depending on blade type and additional features).

Dimensions

• Length (Blade on Ground): 5,660 mm (222.5 in)
• Width (Blade): Varies depending on blade type; up to 2,780 mm (109.6 in) with standard blade.
• Height: 3,110 mm (122.4 in) to the top of the cab.
• Track Gauge: 1,880 mm (74.2 in)
• Ground Clearance: 365 mm (14.4 in)

Blade Capacity

• Standard Blade: 2.9 m³ (3.8 yd³)
• Wide Blade (for more material): 4.2 m³ (5.5 yd³)
• Blade Type: Available with a variety of blade types, such as straight, semi-U, or full-U blades, depending on the specific requirements of the task.

Travel Speed

• Maximum Speed: 9.5 km/h (5.9 mph)

Hydraulics

• Hydraulic System Pressure: 241 bar (3,500 psi)
• Pump Output: 110 l/min (29 gpm)

Fuel Tank

• Capacity: 205 liters (54.2 gallons)

Braking System

• Service Brakes: Oil-immersed multi-disc brakes
• Parking Brakes: Spring-applied, hydraulically released

Features

1. Enhanced Fuel Efficiency: The D5K is equipped with a fuel-efficient engine that reduces operating costs and meets the latest emission standards.
2. Hydraulic System: Offers smooth, responsive blade control, ideal for various types of grading and material handling.
3. Comfortable Cab: The D5K comes with an ergonomic, ROPS/FOPS-certified operator's cab designed for comfort, with air conditioning and adjustable seating.
4. Durability and Longevity: Built to last in tough working conditions, with improved components for extended service life and reduced downtime.
5. Grade Control: Optional Grade Control system (GPS) to improve precision in grading tasks, reducing the need for manual labor and increasing efficiency.
6. Low Operating Costs: Designed to minimize fuel consumption, maintenance needs, and part wear, making it an economical choice for operators.

Applications

• Construction: Suitable for general site preparation, grading, and other earthmoving tasks.
• Landscaping: Perfect for shaping terrain, clearing land, and creating slopes.
• Roadwork: Used for light to medium grading in road building and maintenance.
• Mining & Quarrying: Effective for moving materials and clearing pathways in quarries or mines.

Key Benefits

• Improved Productivity: The D5K offers fast cycle times, smooth performance, and excellent maneuverability, making it ideal for completing jobs quickly and accurately.
• Operator Comfort: A well-appointed cab with excellent visibility, easy-to-use controls, and a comfortable ride helps reduce fatigue during long hours of operation.
• Versatility: The D5K is highly versatile and can be customized with different blade options and attachments for a variety of jobs, making it a reliable all-around dozer.