Kawasaki K5V Series Pump | K5V200DT, K5V160DTP, K5V200DPH | Heavy Excavator Main Pump

Kawasaki K5V Series Main Hydraulic Pump for Heavy Excavators

Product Overview: The Kawasaki K5V series is a premium high-pressure axial piston pump engineered to meet the grueling demands of modern heavy-duty hydraulic excavators. As the evolutionary successor to the legendary K3V series, the K5V offers superior power density and an extended service life. Covering key displacements such as 160cc (K5V160) and 200cc (K5V200), this series operates at a rated pressure of 34.3 MPa. Flagship models like the K5V200DT (Tandem Pump) and K5V200DPH (with Through-Drive and High-Pressure specs) provide robust power for 35 to 50-ton excavators, ensuring precise multi-function synchronization even under peak loads.

Key Technical Advantages:

• Enhanced Durability & Pressure Resistance: Rated for a continuous operating pressure of 34.3 MPa (343 Bar) with peak capabilities up to 39.2 MPa. Reinforced rotating groups significantly reduce wear rates during high-pressure duty cycles.

• High-Response Precision Control:

  • DT/DTP/DTH Configurations: Offers diverse tandem pump setups; the DTP variants integrate advanced pilot pressure modulation for ultra-fast response.

  • Intelligent Power Management: Supports Total Power Control, Electric Proportional Control, and Negative Flow Control to maximize fuel efficiency and minimize thermal loss.

• Low Noise & Anti-Vibration Technology: Optimized valve plate designs suppress fluid pulsations and mechanical noise, meeting stringent global environmental and workplace standards.

• Integrated Customization & Interchangeability:

  • SH/DP/DPH Suffixes: Represent customized regulator curves and housing configurations tailored for major heavy excavator brands (e.g., Volvo, SANY, LiuGong), ensuring seamless “plug-and-play” replacement.

• Superior Self-Priming Ability: Maintains stable suction efficiency even in cold climates or high-altitude conditions, effectively preventing pump cavitation.

Detailed Models & Parameters:

• Core Series: Kawasaki K5V Series.

• Representative Models: K5V200DT, K5V200DTP, K5V200DTH, K5V200DP, K5V200DPH, K5V200SH, K5V160DTP.

• Displacements: 160 cm³/rev (x2), 200 cm³/rev (x2).

• Pressure Ratings: Rated at 34.3 MPa (4975 PSI); Peak cycles up to 39.2 MPa (5685 PSI).

• Application: 35-ton and larger class heavy hydraulic excavators.