SPARKLING 4472.218.027 Excavator Part – Precision & Durability

The ZF Joint Housing (Part Numbers: 4472.218.025, 4472.218.011, 4472.218.027, 4472.218.012) is a high-precision, heavy-duty component engineered to integrate seamlessly with ZF transmission systems in wheel loaders, construction vehicles, and other heavy machinery.

This joint housing is designed to ensure optimal alignment, torque transfer, and structural integrity between connected drive components. Manufactured from high-grade materials and built to OEM specifications, it provides excellent resistance to wear, vibration, and high-load stress.

   The HIGH-QUALITY 270-6178 GEAR CRANKSHAFT is a premium powertrain core component meticulously engineered for Caterpillar Engine Equipment, specifically tailored to meet the high-torque transmission and precision synchronization demands of 303.5C, 303.5D, 303C CR, 304C CR, and 304D CR Excavators. As the backbone of the engine’s power conversion system, this gear-integrated crankshaft converts the linear motion of pistons into rotational power while leveraging its integrated gear design to drive auxiliary engine components (such as oil pumps and timing systems). It ensures efficient energy transfer, stable engine operation, and synchronized functionality of critical systems even during prolonged heavy-duty construction tasks. 
   Designed to seamlessly integrate with Caterpillar’s engine architecture, it enhances machinery power output, operational reliability, and overall engine service life.

Key Features
· Custom-engineered for perfect compatibility with Caterpillar 303.5C, 303.5D, 303C CR, 304C CR, 304D CR Excavators
· Integrated gear and crankshaft design for streamlined power transmission and reduced mechanical complexity
· Optimized journal and gear tooth profiles for minimal friction and maximum torque-bearing capacity
· Enhanced fatigue resistance to withstand repeated high-load cycles in harsh operating conditions
· Strict adherence to Caterpillar OEM specifications for seamless integration and consistent powertrain performance

Compatible Models
· Caterpillar Engine Equipment Excavators: 303.5C, 303.5D, 303C CR, 304C CR, 304D CR

   The Excavator Spare Parts VOE22383378 LEVER SENSOR is a premium control sensing component for Volvo excavators and wheel loaders. It accurately detects lever movements, enables precise equipment operation, integrates seamlessly with target models, and performs reliably in harsh construction environments.

Key Features
· Custom-engineered for Volvo EC-series excavators and L-series wheel loaders
· High-sensitivity detection for real-time lever position feedback
· Wide compatibility with multiple Volvo models across excavators and loaders
· Durable design resistant to vibration, dust, and extreme working conditions
· Strict adherence to Volvo OEM specifications for consistent functionality

Compatible Models
· Volvo Construction Equipment Excavators: EC240B, EC240C, EC250D, EC250E
· Volvo Construction Equipment Wheel Loaders: L105, L110E, L110F

The Made in China SPARKLING MACHINERY 70SR-1E/80MSR/80MSR-1E Main Pump (Part Numbers: YT10V00002F1, YT10V00002F2) is a high-performance core component tailored for specific excavator models, including 70SR-1E, 80MSR, and 80MSR-1E. As the primary power source of the hydraulic system, it efficiently converts mechanical energy into hydraulic power, driving critical functions like arm movement, bucket operation, and machine rotation in construction and earthmoving tasks. Crafted with premium materials and advanced engineering, this main pump withstands high pressure and heavy loads, ensuring stable output and minimal energy loss. Backed by SPARKLING’s strict quality standards, it guarantees long-term reliability, reducing maintenance frequency and keeping your equipment operating at peak performance.