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

Kawasaki K5V Series High-Pressure Main Pump for Heavy Excavators

**Product Overview: ** The Kawasaki K5V series is the premium axial piston pump solution for modern heavy-duty hydraulic excavators. Developed as the evolutionary successor to the legendary K3V series, the K5V offers superior power density and an extended service life within a compact envelope. This series covers key displacements from 140cc (K5V140) to 200cc (K5V200). Flagship models such as the K5V200DT (Tandem Pump) and K5V200DPH (High-pressure spec) deliver precise flow output under a continuous pressure of 34.3 MPa. It is the ideal power core for 35 to 50-ton class excavators, ensuring exceptional performance during heavy-duty digging and rapid multi-function movements.

**Key Technical Advantages: **

• **Superior Power Density & Longevity: ** Rated for continuous operation at 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 (NFC) 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 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, Hyundai), 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, K5V140.

• **Displacements: ** 140, 160, 200 cm³/rev (x2).

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

• **Application: ** 35 to 50-ton class heavy-duty hydraulic excavators.