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Air Conditioning Compressor 3119102557 is compatible with JCB excavator air conditioning systems
The 3119102557 air conditioning compressor is responsible for compressing the refrigerant and maintaining the cooling cycle, keeping the cab at a comfortable temperature. It is a key component of the air conditioning system for construction machinery. This compressor is compatible with JCB excavators, loaders, and some other construction machinery air conditioning systems. It adopts the SD7H15 architecture design, featuring a compact structure, high pressure resistance, and wear resistance, ensuring long-term stable operation.
Part Number
20R-9517
Part Type
Main Piston Pump
Application Equipment
320 326GC 323GC 323 Series Excavators
Pump Type
Variable Displacement Piston Pump
Material
High-strength steel and alloy materials
Function
Provides stable hydraulic pressure and flow, enabling hydraulic motion control
Features and Advantages
Stable Cooling Performance: High compression efficiency and fast cooling response
Wide Applicability: Meets the needs of high-intensity operations such as engineering and mining
Consistent Specifications: Complies with OEM standards and can directly replace original parts
Our Product Range
Engine Rebuild Kit
Turbochargers
Engine Diesel Pumps
Engine Controllers (ECU)
Cylinder Blocks
Cylinder Heads
Water Pumps
Injectors
Starter Motors
Filters
Other Engine Accessories
Excavator Hydraulic Pumps
Swivel Components
Distributor Valves
Travel Motor Assemblies
Chassis Components and Other Accessories
3119102557 Air Conditioning Compressor Overall Appearance
Close-up of Air Conditioning Compressor Bottom Structure View
3119102557 Air Conditioning Compressor Side View
Close-up of Compressor Inlet and Outlet Interfaces
Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, Engine assembly, piston, cylinder liner, piston ring, camshaft, connecting rod, oil pump, water pump, valve series products, movement, etc. almost all parts of the entire engine.
Q2: Do you test all products before shipping?
A2: Yes, we conduct 100% testing before shipping.
Q3: Which engine models is this Air Conditioning Compressor compatible with?
A3: This product is designed for specific diesel engine models. If you can provide the engine model or original part number, we can confirm compatibility before shipping to avoid incompatibility issues.
Q4: Can you provide cross-reference information for OEM part numbers?
A4: Yes, we support original part interchange. Please provide the original part number, and we will verify the replacement part accordingly.
Q5: What should I do if there is a problem with the product?
A5: Our products undergo professional testing and are of very stable quality. If you do find any problems, please contact us. We have a professional after-sales team to help you solve the problem.
Why Choose Us?
Over 20 years of experience specializing in construction machinery, engines, and parts – with stable experience supplying mainstream brands and models.
Extensive experience in model matching enables us to provide customers with accurate parts selection, reducing procurement risks.
A long-term, stable, and reliable supply system ensures reliable product sourcing and meets continuous procurement needs.
For product information or quotations, our professional team will provide you with detailed answers immediately upon receiving your request.