Excavator Planetary Gear

High strength and rigidity for heavy loads. Precision machined for efficient power transmission. Wear-resistant surface ensures long service life. Compact design fits excavator space. 6-month warranty available.

High-strength alloy steel planetary carrier for excavator rotary reduction systems. Features high-precision machining, excellent heat dissipation, and tight mounting tolerances for reliable transmission. Compatible with EC380D/380E/360B/700B models. 6-month warranty available.

High-performance EC700 excavator fan motor featuring compact design for narrow spaces, powerful cooling with large air volume, and dust/water proof construction. This aftermarket replacement part offers low energy consumption, easy maintenance, and extended service life. With 3-month warranty and 3000pcs weekly supply capacity, it provides reliable cooling solution for excavator maintenance and repair applications.

Compact and lightweight design with excellent impact resistance. Low noise operation and easy installation. Suitable for EC210B/220D excavators. 6-month warranty. High quality, durable performance.

Compact and powerful fan motor for SY485 excavators. Features sealed dust/waterproof design, self-cooling, and low energy consumption. High reliability with 3-month warranty. Ideal for maintenance and replacement.

High-quality first stage planetary assembly for excavator walking deceleration. Features efficient self-lubrication, effective heat dissipation, and close system adaptation. Easy maintenance design. Suitable for EC480D/460B/700B/700C models. 6-month warranty.

High-quality cooling fan motor for EC700 series excavators. Ensures efficient heat dissipation under heavy loads. Durable, energy-saving, and easy to maintain. 1-year warranty. Custom options available.

Compact and powerful fan motor for 345B excavators. Features sealed dust/waterproof design, self-cooling, and low-speed high-torque efficiency. Durable for harsh environments. 3-month warranty, fast shipping.

High-performance hydraulic oil cooling fan motor pump for excavators. Features large ventilation capacity, dust-resistant sealing, and low energy consumption design. Provides stable thermal management with 3-month warranty and rapid 3-day delivery. Ideal for EC460, EC360, EC330 excavator maintenance and replacement applications.

High-performance vertical shaft gear for R210-3 excavator swing reducers. Features exceptional load capacity, precision gear transmission, and enhanced wear resistance. Manufactured to OEM standards with professional testing for reliable performance in demanding construction applications. Easy installation design for maintenance and replacement needs.

High-strength second stage planetary carrier for excavator rotational deceleration. Precision-machined for smooth power transmission. Optimized load-bearing design resists deformation under heavy loads. Compatible with EC220D/210B/480D/460B/480E models. 6-month warranty.

This secondary planetary assembly ensures accurate power transmission and stable performance for excavator walking deceleration. Features a reasonable reduction ratio and high load-bearing structure. Compatible with EC360B/380D/240B/290B models. Durable and reliable for heavy-duty use.

Compact and powerful 24V fan motor for excavator cooling systems. Features sealed dust/waterproof design, low-speed high-torque efficiency, and self-cooling. Durable for harsh environments, easy to maintain, and cost-effective. Ideal replacement part for DX380LC-5, 400LC-5, DX500, and 520 models.

Precision-machined 3rd carrier assembly for ZX240-3 travel gearbox. Made from high-strength alloy steel with heat treatment for durability. Ensures optimal load distribution and precise gear fit. 6-month warranty. Aftermarket replacement part.

High load capacity planetary gear assembly for excavators. Ensures stable operation under heavy loads with high precision transmission. Compact design with efficient lubrication system. 6-month warranty. Custom options available.

High-capacity pendulum reducer vertical shaft gear designed for DH300-7 and DX300 excavators. Features precision manufacturing with optimized tooth profiles for superior transmission efficiency and wear resistance. Manufactured to OEM standards with comprehensive quality testing for reliable performance in demanding construction applications.

High strength cast iron crankshaft pulley for excavator 4BG1 engines. Precision machined for smooth belt operation, hollow design reduces weight. Durable polyurethane coating ensures long wear life. Reliable bolt coupling prevents loosening. Affordable replacement part.