Hyundai Excavator Final Drive Parts

The ZGAQ-02211 Gear Ring and ZGAQ-02224 Carrier Planet are precision-engineered transmission components for Hyundai wheel excavator models R170W-7, R180W-9A, R200W-7, and R210W-9S. These parts are critical elements of the final drive assembly, responsible for delivering stable torque and efficient power transmission under heavy-duty working conditions.

Manufactured with high-strength alloy steel, both the gear ring and carrier planet are heat-treated for durability, ensuring long service life and excellent wear resistance in demanding excavation environments.

   SPARKLING MACHINERY NEW R200W7 R170W7 31N6-10150 31N6-10160 Reduction Gear is a premium China-made transmission component specifically engineered for R200W7 and R170W7 wheel excavators. As a critical part of the power transmission system, it adjusts power output by converting high-speed, low-torque input into low-speed, high-torque motion, enabling efficient operation of key mechanical functions such as swing, travel, or auxiliary movements during construction, material handling, and industrial tasks.

   Designed to original equipment standards, it maintains stable power transfer and optimal torque conversion even under continuous operational stress and heavy loads. With optimized gear meshing design for minimal friction and wear, it adapts seamlessly to harsh working environments, from dusty job sites to rough terrain. Backed by strict quality verification, it guarantees consistent performance to support uninterrupted machinery operation.

   SPARKLING MACHINERY NEW 0501-314-382 Clutch Disc S210W is a premium China-made transmission component specifically engineered for S210W wheel excavators. As a key part of the clutch system, it facilitates smooth power transfer between the engine and drivetrain by generating controlled friction to engage or disengage mechanical power, ensuring precise operation during gear shifts, acceleration, and load adjustments.

   Designed to original equipment standards, it maintains consistent friction performance and heat resistance, operating reliably even under high-torque conditions and prolonged use. With optimized structural design for efficient torque transmission, it adapts seamlessly to harsh working environments, from dusty construction sites to rugged terrain. Backed by strict quality verification, it guarantees stable performance to support uninterrupted machinery operation.

   The 316-1927 motor is a 24V cabin blower motor for Caterpillar wheel loaders 950G/966G and track-type tractors D5M/D6R (also fits 950F/966F/966H/D5N/D6N/D7R/140H motor graders). It powers the HVAC system to circulate heated/cooled air, maintaining operator comfort in extreme worksite temperatures. 

Key Features
· OEM-Matched Precision: Dual-shaft 5/16" design, 3" body diameter, exact mounting hole spacing—plug-and-play for Cat cabins.
· Durable Construction: Sealed steel housing (IP54 dust/water-resistant); copper windings with high-temperature insulation (Class B, 130°C).
· Stable Airflow: 3000 RPM rated speed, 80 CFM airflow, 24V/4.5A power draw for efficient cabin climate regulation.

Compatible Equipment
The 316-1927 blower motor assembly is compatible with a wide array of Caterpillar equipment, including: 
· Motor Graders: 12H, 140H, 160H, 24H series, and their variants.
· Wheel Loaders: 950G, 966G, 980G, 988H, and 992K models.
· Track-Type Tractors: D5M, D6R, D9R, D10R, and D11R.
· Articulated Dump Trucks: Models such as the 725, 730, 735, and 740.
· Compactors and Dozers: Including the 824H wheel dozer and 836H landfill compactors.