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One box suitable for Sumitomo SH120 SH200 SH300 SH350 excavator seal ring oil seal O-ring
Specification:
Specification | Description |
Product Model | SH120 SH200 SH300 SH350 |
Applicable Mode | Excavator |
Material | NBR(Nitrile Butadiene Rubber) |
Operating Temperature Range | -30℃ to 120℃ |
Operating Pressure Range | 0.05 MPa to 0.35 MPa |
Service Life | Dependent on working conditions and maintenance |
Key Features | Abrasion resistance,oil resistance,high-temperature resistance,suitable for harsh conditions |
About Products
Seals, oil seals and O-rings suitable for Sumitomo excavator models
SH120, SH200, SH300 and SH350 are mainly used to prevent liquid or
gas leakage and ensure the normal operation and sealing performance
of the machine. Here is a brief introduction to them:
1. Seal ring: Seal ring is usually made of rubber or polyurethane
and other materials, and has good elasticity and wear resistance.
They are designed to form a seal between connected parts to prevent
the leakage of liquids or gases. Seals are usually installed in the
hydraulic system, cylinder and other key parts of the excavator.
2. Oil seal: Oil seals are usually made of rubber or polyurethane
and other materials, and have good oil resistance and temperature
resistance. Their main function is to prevent the leakage of
lubricating oil or hydraulic oil in the excavator's lubrication
system. Oil seals are usually installed on the engine, hydraulic
pump and other rotating parts of the excavator.
3. O-ring: The O-ring is an annular rubber seal with a circular
cross-section. They are widely used in various sealing connections
in excavators. O-rings have good elasticity and compression
deformation capabilities, and can provide reliable sealing effects.
They are commonly used to seal excavator pipes, valves, joints and
other connecting parts.