Cat320B/C/D Excavator: Durable, High - Quality Boom Seal Kit and
Hydraulic Cylinder Seal Kit Built to Withstand Heavy - Duty
Operations
The cylinders of excavators have the following characteristics:
High Strength and Durability
• Manufactured with high-quality materials: The main components of
excavator cylinders, such as the cylinder barrels and piston rods,
usually adopt high-strength alloy steel. Through special heat
treatment processes, they possess extremely high strength and
hardness. They can withstand frequent high-pressure impacts and
long-term heavy-load operations, reducing deformation and wear and
extending the service life.
• Advanced surface treatment: In order to improve corrosion
resistance and wear resistance, the surface of the cylinders will
be treated with processes such as chrome plating and nickel plating
to form a hard and smooth protective film, effectively preventing
the corrosion of hydraulic oil and the erosion of the external
environment, and maintaining good performance even under harsh
working conditions.
High Precision and Reliability
• Precise processing technology: Using advanced processing
equipment and precise processing technology, it ensures that the
dimensions of all components of the cylinder are of extremely high
precision, and the fit clearance is uniform. This guarantees the
smooth movement and sealing performance of the cylinder, reduces
the occurrence of internal and external leakage, and improves work
efficiency and reliability.
• High-quality seals: Equipped with high-quality seals, which have
good elasticity, wear resistance and oil resistance. They can
maintain good sealing performance in a high-pressure and
high-temperature working environment, effectively preventing
hydraulic oil leakage and ensuring the stability of the working
pressure and thrust of the cylinder.
Efficient Working Performance
• Large thrust and long stroke: According to the requirements of
different models of excavators, cylinders of different
specifications are designed, which can provide greater thrust and
stroke, meeting the force and displacement requirements of
excavators in various operations such as excavation, lifting and
slewing, and improving operation efficiency.
• Quick response: The structural design of the cylinder and the
hydraulic control system are optimized, making its response speed
fast. It can quickly achieve the telescopic action, cooperate with
other working devices of the excavator, and realize efficient and
smooth operation.
Good Compatibility and Versatility
• Good matching with the whole machine: When designing the
cylinders of excavators, full consideration is given to their
compatibility with the whole excavator. They can perfectly match
the hydraulic system, frame, working devices, etc. of the
excavator, ensuring that the performance of the whole machine is
fully exerted.
• Strong versatility of some components: Among different series and
models of excavators, some components of the cylinders have high
versatility. This not only facilitates maintenance and repair,
reduces the maintenance cost for users, but also improves the
supply efficiency of spare parts.
Details Specifiions:
| Product Name | Cat320B/C/D Excavator: Durable, High - Quality Boom Seal Kit and Hydraulic
Cylinder Seal Kit Built to Withstand Heavy - Duty Operations |
| Use for | Hydraulic Cylinder Seal Kit |
| Seals Type | Set of Seals for Cylinder |
| Place of Origin | TAIWAN (CHINA) , JAPAN , USA, China |
| Material | PU, Rubber NBR, PTFE, Nylon |
| Package of Goods | Carton box outside, PP bag inside |
| Seals Elements | Rod Seal, Buffer Ring, Piston Seal, Wear Ring, Dust Ring, O-Ring, Backup Ring, Rod Seal Backup, |
| Seals Elements Material | PU, Rubber NBR, PTFE, Nylon |
Product Presentation
