When maintaining or repairing an excavator, the hydraulic pump is one of the most critical components. Choosing the right internal pump parts is essential for long-term performance and machine reliability. Here’s what to consider: 1. Confirm the Pump Model and Displacement Examples include: KAWASAKI ... Read More

In concrete pump trucks, excavators, and other heavy machinery, the hydraulic pump plays a vital role in power transmission. Frequent failures not only reduce work efficiency but can also result in costly downtime. In many cases, the root cause lies in inaccurate or poorly matched spare parts. ... Read More

The hydraulic pump is the heart of a concrete pump truck. Operating under high pressure and frequency, its internal parts are subject to wear and fatigue. Replacing components at regular intervals helps prevent sudden failures and costly downtime. Recommended Replacement Intervals (KAWASAKI K5V ... Read More

KAWASAKI hydraulic pumps are widely used in concrete pump trucks, excavators, and other heavy machinery due to their reliable performance and durable design. The K3V and K5V series are two of the most commonly used pump families, with displacements ranging from 63cc to 200cc. Correctly matching the ... Read More

KAWASAKI's K5V series hydraulic pumps are widely used in the main pumping systems of concrete pump trucks due to their high flow rate, high-pressure capability, and structural reliability. The service life of the pump parts directly impacts equipment uptime, repair frequency, and overall efficiency... Read More

If your concrete pump truck or excavator starts showing signs of internal leakage, low pressure, weak pumping, or abnormal system heating, the root cause is likely worn or aging internal components of the hydraulic pump. For KAWASAKI pump models like K5V200, K3V112, long-term high-pressure use ... Read More

Yes, KAWASAKI hydraulic pump parts are widely compatible with major concrete pump truck brands such as Putzmeister, SANY, Schwing, XCMG, and Liebherr. These brands commonly use KAWASAKI models like K5V200, K3V112, K3V140, and K3VL series as main pumps in their medium to large-scale equipment. Common ... Read More

Which Key Parts Should Be Replaced During Concrete Pump Truck Hydraulic Pump Maintenance? When a concrete pump truck’s hydraulic pump starts showing signs of decreased efficiency, abnormal noise, or internal leakage, timely maintenance and replacement of worn components is essential to restore ... Read More

Which concrete pump truck brands are compatible with K5V200 hydraulic pump parts? The KAWASAKI K5V200 hydraulic pump is one of the most widely used models in large-scale concrete pump trucks and excavators. Known for its strong output and high-pressure stability, the K5V200 is featured in many major ... Read More

When maintaining concrete pump trucks, the hydraulic pump is a critical component—and selecting the right replacement parts is essential for stable performance and effective repairs. Especially for widely used KAWASAKI models like K5V200, K3V112, and K3VL80, part compatibility and quality are ... Read More