60221662 Friction Plate Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

60221662 Friction Plate Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

Sany 60221662 friction pads are core wear-resistant actuators in the transmission and braking systems of Sany engineering machinery. They are specifically designed for critical parts of clutches and brakes. Their core function is to transmit, cut off, or decelerate and brake through friction, converting the kinetic energy of the equipment into heat energy. They play a crucial role in transmission connection, braking buffer, and wear protection. They are compatible with Sany and various mainstream engineering machinery and are widely used in excavators, crawler cranes, loaders, and other models. They are suitable for harsh working conditions such as mining and infrastructure construction and are the preferred component for aftermarket maintenance, parts wholesale, and foreign trade export.
This friction pad relies on professional friction product manufacturing technology and strict quality control. It uses ceramic fiber composite material (asbestos-free environmentally friendly formula), with ceramic fiber as the skeleton, combined with phenolic resin matrix and friction modifier. It is processed by powder metallurgy sintering, precision molding, high temperature curing and surface polishing. It has precise dimensions and no burrs, hardness HRL65-75, density 1.8±0.1g/cm³, and has excellent wear resistance, high temperature resistance and heat fading resistance. The coefficient of friction is stable at 0.45±0.06. It can withstand heavy load and high temperature conditions, solve the pain points of friction pads such as rapid wear, slippage and overheating, extend the overall service life of equipment, and is suitable for long-term harsh working conditions.

Core technical parameters:

– Product Model: 60221662
– Product Name: Friction Plate
– Compatible Brands/Models: Sany, excavators, crawler cranes, loaders, etc. (can accurately match specific models)
– Material: Ceramic fiber composite material (asbestos-free), containing resin matrix and friction modifier, environmentally friendly and wear-resistant.
– Structure type: Wet structure, built-in fiber friction layer, with radial oil grooves, good heat dissipation.
– Hardness: HRL65-75, Density: 1.8±0.1g/cm³, Coefficient of Friction: 0.45±0.06
– Processing technology: Powder metallurgy sintering, precision molding, high-temperature curing, surface polishing, dimensional accuracy and burr-free.
– Accuracy class: GB/T 10095.1-2008 Class 7
– Core dimensions: outer diameter 180mm, inner diameter 110mm, thickness 8mm, suitable for clutch/brake mounting.
– Oil groove specifications: 8 radial oil grooves, 3mm wide and 1.5mm deep, to enhance heat dissipation and lubrication.
– Maximum operating temperature: 300℃, capable of withstanding high-temperature braking conditions and resistant to heat fade.
– Operating pressure: 1.2-2.5MPa, suitable for heavy-duty transmission and braking requirements.
– Service life: ≥8000 hours (normal operating conditions), wear rate ≤0.20×10⁻³mm/mm
– Compliant with standards: GB/T 11834-2000, ISO international certification, and meets environmental standards.
– Weight: 1.2kg, adaptable to equipment installation load, compact structure

Sany 60221662 friction pads, made of high-quality ceramic fiber, with precision manufacturing and accurate parameters, are suitable for the repair and replacement of clutches and brakes in various engineering machinery, meeting the needs of foreign trade, wholesale, and modification. The products undergo rigorous testing and are free of defects, powdering, cracking, and other issues. They are easy to install, wear-resistant, and durable, and work seamlessly with clutches, brakes, and other components to enhance transmission and braking stability, reduce downtime losses, improve operational continuity, and balance cost-effectiveness and reliability.

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1 60221656 O-ring
2 60100467 Blocked
3 60221657 O-ring
4 60008711 Blocked
5 60221664 Blocked
6 60196562 Blocked
7 60221658 O-ring
8 60221650 Socket headstock bolt
9 60221654 Rolling bearing
10 60221651 Clamp
11 60008753 Anti-reverse valve
12 60100516 O-ring
13 60039351 Piston H2
14 60221666 Overflow valve
15 60081437 Spring
16 60039401 Oil plug
17 60221662 Friction Plate
18 60221661 O-ring
19 150201010091A010 Valve cover assembly
20 60039405 Brake Spring

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