ZTAC-00161 Excavator Steering Column Supplier

   SPARKLING MACHINERY NEW C9 CX31-C9I TH31-E61 250-7701 Turbo is a core engine performance component for 3 Caterpillar excavator/equipment models (heavy-duty construction/mining use). It boosts engine air intake pressure to enhance combustion efficiency and power output. 
   Meeting Caterpillar OEM standards (250-7701), it resists up to 800°C high temps, pressure, and wear, ensuring seamless compatibility and long-term reliable engine performance.

VOE14600640 Hydraulic Main Control Valve Seal Kit for Volvo EC220D–EC300E Excavators

The VOE14600640 Hydraulic Main Control Valve Seal Kit is engineered to restore sealing efficiency in the main control valve assembly of Volvo excavators including EC220D, EC250D, EC250E, EC300D, and EC300E. This vital component ensures accurate hydraulic flow to multiple actuators such as the boom, arm, bucket, and travel systems.

Manufactured using high-grade NBR, PU, PTFE, and other engineering materials, this seal kit provides excellent resistance to high pressure, temperature, and abrasion. It is ideal for both scheduled maintenance and emergency repairs to keep your excavator running at peak hydraulic efficiency.

   SPARKLING MACHINERY NEW 860314873 High Baud Rate Component is a dedicated data transmission component for XCMG excavators (widely used in construction, mining, and large-scale infrastructure projects). As the "data communication bridge", it enables high-speed, stable data exchange between the excavator’s control system, sensors, and actuators—ensuring real-time transmission of operational parameters (e.g., engine speed, hydraulic pressure) during high-intensity tasks like digging, lifting, and rock breaking, while preventing data lag that disrupts equipment control.
   Meeting XCMG OEM standards (part no. 860314873), it endures -30°C to 85°C working temperatures, resists electromagnetic interference and vibration, and maintains consistent baud rate performance. Strict testing guarantees seamless compatibility with applicable XCMG models and long-term reliability of the excavator’s electronic control system.

   SPARKLING MACHINERY NEW EC210C EC220D EC235C EC235D EC250D VOE14550214 Gear Pump is a dedicated hydraulic power supply component for Volvo EC210C, EC220D, EC235C, EC235D, and EC250D crawler excavators (widely used in construction, municipal engineering, and medium-scale mining). As the "hydraulic power source" of the excavator, it converts mechanical energy into hydraulic energy by delivering stable oil flow to the hydraulic system—powering key functions like boom lifting, bucket digging, and swing movements during high-intensity tasks.
   Meeting Volvo OEM standards (part no. VOE14550214), it maintains a rated flow of 45-55 L/min, endures 30 MPa working pressure, resists -30°C to 95°C temperatures and oil corrosion, and ensures low-noise operation. Strict testing guarantees seamless compatibility with the five Volvo models and long-term hydraulic system power supply stability.