60221646 Base Plate Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

60221646 Base Plate Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

The Sany 60221646 base plate is a core load-bearing and fixing component for the body and housing of Sany construction machinery. It is specifically designed for equipment bases, valve assembly installations, pipeline supports, and other parts. Its core functions are to support equipment components, fix the installation position, prevent dust and impurities from entering, and provide auxiliary sealing protection. 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 base plate, relying on professional sheet metal manufacturing technology and strict quality control, is made of high-quality Q235 carbon steel, which is strong and rigid. It undergoes precision stamping, CNC cutting, bending, and galvanizing for corrosion protection, resulting in precise dimensions without burrs. The surface hardness is ≤150HB, and the tensile strength is ≥375MPa. It is wear-resistant and deformation-resistant, stably bearing component loads and solving problems such as base plate deformation, corrosion, and cracking, extending the overall service life of the equipment and making it suitable for long-term harsh working conditions. It adopts an integrated flat plate structure that fits the equipment installation position, with pre-drilled precise fixing holes for easy assembly. The surface is smooth and flat, with rounded edges without sharp protrusions. The compact and lightweight structure combines load-bearing and fixing functions with protection and dustproofing, adapting to various installation scenarios and meeting the load-bearing requirements of heavy equipment.

Core technical parameters:

– Product Model: 60221646
-Product Name: Base Plate
– Compatible Brands/Models: Sany, excavators, crawler cranes, loaders, etc. (can accurately match specific models)
– Material: Q235 high-quality carbon steel, galvanized surface for corrosion resistance, aging resistance, and high strength.
– Structure type: One-piece flat panel structure with precise fixing holes, smooth edges, combining load-bearing and protective functions.
– Surface hardness: ≤150HB, tensile strength ≥375MPa, resistant to deformation, impact, and wear.
– Processing technology: precision stamping, CNC cutting, bending, galvanizing for corrosion protection, polishing, ensuring precise dimensions and no burrs.
– Accuracy class: GB/T 10095.1-2008 Class 7
– Core dimensions: Length 280mm, Width 160mm, Thickness 8mm, 4 mounting holes (10mm diameter)
– Surface treatment: Hot-dip galvanized for corrosion protection, strong adhesion, not easy to peel off, suitable for harsh working conditions.
– Maximum load capacity: 2500N, stable support for equipment components, securely fixed.
Operating temperature: -40℃~180℃, suitable for high and low temperature environments, stable performance.
– Service life: ≥10,000 hours (under normal operating conditions), corrosion resistant, not easily deformed or cracked.
– Implementation standards: GB/T 700-2006, GB/T 3077-2015, ISO international certification, conforming to the base plate industry standard.
– Weight: 1.2kg, lightweight, adaptable to installation load, easy to assemble.

The Sany 60221646 base plate, with its superior materials, precision craftsmanship, and accurate parameters, is suitable for the load-bearing, fixing, maintenance, and replacement of various engineering machinery bases, valve assemblies, pipelines, and other components, 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, seamlessly integrating with equipment bodies, valve assemblies, and other components to enhance load-bearing protection, prevent component displacement, reduce downtime losses, and balance cost-effectiveness and reliability.

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21 60221640 Pin
22 60221660 O-ring
23 60221647 Valve disc
24 60221643 Cylinder Block
26 60221659 Brake piston
27 60221644 Spring plate
28 60221663 Partition
29 60221645 Pressure Plate
30 60221646 Base Plate
31 60221655 O-ring
32 60221636 Piston
33 60221641 Drive shaft
34 60210759 Motor oil seal
35 60221652 Locking sleeve
36 60221630 Support ring
37 60221642 Pad
38 60221653 Rolling bearing
39 60221648 Protective Plate B
40 B220401000688 Rotary motor delay valve
41 150201010091A002 Sealed Package

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