Joystick Controller 520-1347 for C18 Engines 390F 336F 352F 374F 336E 349F 352F Excavator Spare Parts
The 520-1347 joystick assembly is a hydraulic control component for Cat construction machinery, widely used in excavator and heavy machinery driving control systems. Its industrial-grade design allows it to withstand prolonged, high-intensity construction environments, helping to improve equipment operational stability and work efficiency.
CAT 390F Excavator Control Stick Specifications
| Product Name |
Control Stick Assembly |
| Part Number |
520-1347 |
| Line Length |
7.9in |
| Length |
3.8in |
| Width |
3.8in |
| Height |
6.4in |
| Minimum Order Quantity |
1 piece |
| Payment Method |
Western Union, T/T |
| Shipping Method |
UPS/DHL/EMS/TNT/FedEx |
Replacement Part Number:CA5201347
Applicable Models
Engine: C18
Mobile Hydraulic Power Unit: 390F
Excavators: 390F, 336F, 352F, 374F, 336E, 349F, 352F
Features and Advantages
Sensitive operation feedback and high control precision
Compatible with original vehicle hydraulic control system structure
Wear-resistant handle and high-strength internal component design
More stable and comfortable operation during long-term operation
Suitable for high-frequency use environments in construction machinery

Close-up of the 520-1347 joystick control assembly
Guangzhou Minshun Machinery Equipment Co., Ltd.
We specialize in the sales and service of diesel engine assemblies and construction machinery parts. Our product line covers engine assemblies, filtration systems, electronic control components, hardware accessories, wiring harnesses, and electrical accessories. Our service area includes Canada, the United States, the United Kingdom, Mexico, the Netherlands, Kazakhstan, Mongolia, Russia, Australia, Malaysia, Turkey, Indonesia, Singapore, Thailand, South America, South Africa, and other countries and regions.
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 |


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 Control Stick Assembly compatible with?
A3: This product is designed specifically for a particular device model. If you can provide the device model or original part number, we can confirm compatibility before shipment 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 focus on construction machinery – offering a full range of excavator assemblies and accessories.
• Get a Quote – Our professional team will provide you with a quote immediately upon receiving your requirements.