510-9212 Boom Hydraulic Cylinder Group is a complete Caterpillar hydraulic cylinder assembly designed to actuate the boom on compatible excavators. Its tube and rod assembly provides a ready-to-install solution for hydraulic system maintenance, while Cat's thick-wall cylinder design and Oversize Seal technology are intended to support durability and longer service life. It is compatible with CAT 320, 320F L, 320D L and various other excavator configurations, making it suitable for demanding construction, mining and heavy earthmoving applications.
Complete Boom Cylinder Group: 510-9212 is a Cat hydraulic cylinder group designed for boom actuation on compatible excavators.
Ready-to-Install Assembly: The complete cylinder arrangement includes tube and rod assemblies, simplifying replacement and hydraulic system maintenance.
Heavy-Duty Cylinder Design: Cat hydraulic cylinders use thick tube walls designed to support extended service life in demanding equipment applications.
Reliable Hydraulic Actuation: Converts hydraulic pressure into controlled boom movement for digging, loading and material-handling operations.
Enhanced Seal Protection: Cat’s Oversize Seal design is intended to help extend cylinder service life across demanding applications.
Factory-Specified Fit: Designed for compatible Cat excavator configurations and intended to provide reliable hydraulic performance when correctly matched to the machine.
Compatible Machine
The 510-9212 Boom Hydraulic Cylinder Group is officially listed for a wide range of Caterpillar excavators, including:
CAT 320
CAT 320F L
CAT 320D L
CAT 320E L
CAT 320D2 GC
CAT 320D
CAT 320D2
CAT 320E L
CAT 320D LRR
CAT 323 and other compatible configurations
The exact application should be confirmed using the machine serial number because Caterpillar notes that equipment configuration changes can affect parts compatibility.
Applications
The 510-9212 hydraulic cylinder group is suitable for demanding equipment applications including:
Mining
Quarry
Construction
Heavy Earthmoving
Large Infrastructure Projects
It is particularly suitable for excavators performing continuous digging, loading, trenching, material handling and other heavy-duty hydraulic operations.
Why Choose YLCM?
20+ Years Experience – Professional experience in construction and mining machinery parts.
Large Warehouse – Supports efficient sourcing of commonly required hydraulic components.
Fast Delivery – Streamlined order processing for maintenance and repair requirements.
Genuine & OEM Parts – Genuine, OEM and quality replacement options available.
Export to 60+ Countries – Experienced in international machinery parts supply.
Professional Technical Support – Assistance with part identification, compatibility and sourcing.
Packaging & Shipping
The 510-9212 hydraulic cylinder group is professionally packed for international transportation to help protect the cylinder assembly from impact, moisture and handling damage.
Depending on order requirements, YLCM can provide Standard Export Carton, Heavy-Duty Wooden Crate, Reinforced Internal Fixation, Shock-Proof Protection and Moisture-Proof Protection.
Available transportation options include Sea Freight, Railway Transportation, Land Transportation and Multimodal Logistics.
FAQ
Q1: What is 510-9212? A: 510-9212 is a Caterpillar Seal & Cylinder Group (Boom), a complete hydraulic cylinder arrangement used for boom operation.
Q2: Which machines use 510-9212? A: Caterpillar lists 510-9212 for CAT 320, 320F L, 320D L and numerous other 320/323/325 series excavator configurations.
Q3: What does the cylinder group include? A: Cat describes complete hydraulic cylinder arrangements as assemblies consisting of tube and rod assemblies ready for installation on the machine.
Q4: What is the function of 510-9212? A: It is used to actuate heavy-duty implements in the hydraulic system, with this application associated with boom operation.
Q5: How can I confirm compatibility before ordering? A: Provide your machine model and serial number to YLCM. Our technical team can help verify the correct cylinder application before quotation.
Request a Quote
Looking for 510-9212 CYL GP-SEAL for CAT 320, 320F L or 320D L?
Send us your required quantity, machine model, serial number and destination. YLCM can provide Genuine, OEM and quality replacement parts with professional technical support and global logistics solutions.
