4369943 9178284 Arm Boom Cylinder Seal Kits EX220-5 230-5 9178283 Hitachi Seal Kit

Product Description

4369943 9178284 Cylinder Seal Kits Arm Boom Seal Kit EX220-5 230-5 Excavator Parts Seal Kits For Hitachi 9178283 

Construction machinery is inseparable from the cylinder, the cylinder is inseparable from the seal. The common seal is the sealing ring, also known as the oil seal, plays a role in isolating oil and preventing oil from spilling or passing through.

The following types of sealing rings are commonly used in hydraulic cylinders: dust ring, piston rod sealing ring, buffer sealing ring, guide support ring, end cover sealing ring and piston sealing ring

Part No.

We can also supply you all kinds of Hydraulic seal kits:

1. CENTER JOINT SEAL KIT

2. ADJUSTER SEAL KIT

3. MAIN PUMP SEAL KIT

4. TRAVEL MOTOR SEAL KIT

5. SWING MOTOR SEAL KIT

6. LEVER SEAL KIT / PILOT VALVE SEAL KIT

7. REGULATOR VALVE SEAL KIT /PLUNGER PUMP SEAL KIT

8. CONTROL VALVE SEAL KIT

FAQ
Q1: Are you trading company or manufacturer?
A:We are trading company and we also have our own factory to produce seals.With more than 20 years of PU manufacturing experience.
Q2: Can I get some samples?
A: Yes, Sample order is available for quality check and market test .But you have to pay the express cost.

Q3:If I only know the excavator model, but can not offer parts No., what should I do ?

A: If possible, you can send us pictures of old products, nameplate or the size for reference.

Q4: How can i pay the goods?

A: For the payment, we support the PayPal, Western Union, Money Gram, T/T in advance, L/C at sight, etc