OEM Shaft for Deere Excavator

The 4143302100 Shaft is a high-quality replacement part designed for John Deere wheeled excavator models 190DW, 230GW, 220DW, and 190GW. Engineered to meet OEM standards, this shaft—also known as 4143-302-100, 4143.302.100, or 4143 302 100—ensures the reliable transmission of mechanical power within the drivetrain or hydraulic system, depending on its assembly location.

Manufactured using precision machining and heat-treated for durability, the shaft provides excellent resistance to wear, torsional stress, and harsh working environments. Whether you are replacing a worn component or upgrading for enhanced performance, this shaft delivers the strength and reliability John Deere equipment is known for.

   SPARKLING MACHINERY NEW EC140D EC140E EC160D EC180D EC220D VOE14689693 Solenoid Valve is a dedicated hydraulic-electronic control component for Volvo EC140D, EC140E, EC160D, EC180D, and EC220D crawler excavators (widely used in construction, municipal engineering, and medium-scale mining). As the "hydraulic switch" of the excavator, it uses electrical signals to control the on/off and direction of hydraulic oil flow—regulating key functions like boom lifting, bucket digging, and swing movements, ensuring precise, responsive operation during high-intensity tasks.
   Meeting Volvo OEM standards (part no. VOE14689693), it endures 28 MPa working pressure, -30°C to 90°C temperatures, resists oil corrosion and vibration, and maintains stable electrical signal transmission. Strict testing guarantees seamless compatibility with the five Volvo models and long-term hydraulic-electronic system reliability.

Function: This shaft is a critical internal component of the swing reduction unit. It transmits torque from the swing motor to the gear system to enable the rotation of the excavator's upper structure.

Key Features
· Precision-machined dimensions for seamless integration with Hyundai excavator transmission systems
· High torque-bearing capacity to adapt to high-load working conditions
· Wear-resistant surface treatment for extended service life in harsh job sites
· Direct OEM fit without modifications or system adjustments
· Rigid structural design to resist vibration and impact during operation

Compatible Models
· Hyundai Crawler Excavators: R290LC-7, R290LC-9, R300LC-9A, R290LC-9MH (including variants like R290LC-9 Pro, R300LC-9A Plus)
· Interchangeable Part Numbers: XKAQ-00760

   SPARKLING MACHINERY New Water Pump (ME990328/60289472) is a critical cooling system component for heavy-duty construction machinery (excavators, loaders included). As the core of the coolant circulation system, it drives coolant through radiators and engine blocks to transfer excess heat, maintaining the engine’s optimal operating temperature (82–95°C). This prevents overheating during high-intensity tasks, safeguarding engine power, fuel efficiency and long service life.

Function: This mechanical water pump is driven by the engine belt system and circulates coolant through the engine to prevent overheating.
Construction: The pump features a robust metal construction with a quality seal to ensure leak-resistant performance and durability.
Condition: Available as new aftermarket or OEM replacement parts, designed to meet original equipment specifications for a direct fit.

Compatible Engines and Equipment:
Engines: Mitsubishi 4M50 and 4M50T diesel engines.
Excavators:
Sany SY215C
KATO HD820-V-5
Sumitomo SH60-2
Mitsubishi Fuso (some models)