14185695 Planetary Axis I Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

14185695 Planetary Axis I Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

Sany 14185695 Planetary Shaft I is a core support and power transmission component of the planetary gear transmission system of Sany construction machinery. It is specially designed for planetary gear support and planetary carrier connection, and undertakes the functions of positioning, bearing, and transmitting torque. It is compatible with Sany and various mainstream construction machinery and is widely used in excavators, crawler cranes, loaders and other models. It is suitable for harsh working conditions such as mining and infrastructure construction and is the preferred component for aftermarket maintenance, parts wholesale and foreign trade export.
This planetary shaft I, relying on professional shaft manufacturing technology and strict quality control, uses high-strength alloy structural steel and is processed through multiple processes such as precision forging, CNC turning, carburizing and quenching. It boasts precise dimensions, no burrs, a surface hardness of HRC58-62, and excellent core toughness, capable of withstanding heavy-duty impacts. This prevents shaft bending and breakage, solving problems such as deformation and wear, and extending equipment lifespan. Its integrated structural design, with precisely machined positioning steps and mounting slots, is perfectly suited for planetary gear and planetary carrier assembly, ensuring a tight fit and precise positioning. This reduces operational vibration and wear, allowing for stable operation under harsh long-term conditions. It balances rigidity and lightweight design without adding extra burden to the equipment.

Core technical parameters:

– Product Model: 14185695
– Product Name: Planetary Axle I
– Compatible Brands/Models: Sany, excavators, crawler cranes, loaders, etc. (can accurately match specific models)
– Material: High-strength alloy structural steel; matching bearings are made of GCr15 high-quality bearing steel.
– Structure type: Integrated planetary shaft, precise positioning, and easy assembly.
– Surface hardness: HRC58-62, core hardness: HV380-450
– Machining process: Precision forging, CNC turning, carburizing and quenching, ensuring dimensional accuracy and burr-free operation.
– Accuracy class: GB/T 10095.1-2008 Class 6
– Core dimensions: shaft diameter 28mm, shaft length 80mm, positioning step diameter 35mm
– Thread specification: M12×1.5 (for positioning and fixing)
– Maximum allowable torque: 1350 N·m, capable of withstanding heavy-duty conditions.
– Operating temperature: -40℃~140℃, suitable for high and low temperature environments.
– Service life: ≥12,000 hours (under normal operating conditions), reducing maintenance frequency.
– Execution Standard: GB/T 3077-2015, ISO International Certification, Quality Guaranteed
– Weight: 2.1kg, balancing rigidity and lightweight design, adaptable to installation loads.

Sany 14185695 Planetary Shaft I, with its superior materials, precision craftsmanship, and accurate parameters, is suitable for the repair and replacement of planetary transmission mechanisms in various engineering machinery, meeting the needs of foreign trade, wholesale, and modification. The product undergoes rigorous testing and is defect-free. It is easy to install, wear-resistant, and durable. It is compatible with planetary gears and planetary carriers, reducing downtime losses, improving operational continuity, and balancing cost-effectiveness and reliability.

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