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Quality Sb70 Hydraulic Breaker Front Cover Front Head Cover Hammer Spare Parts factory
Quality Sb70 Hydraulic Breaker Front Cover Front Head Cover Hammer Spare Parts factory
Quality Sb70 Hydraulic Breaker Front Cover Front Head Cover Hammer Spare Parts factory
Quality Sb70 Hydraulic Breaker Front Cover Front Head Cover Hammer Spare Parts factory
Quality Sb70 Hydraulic Breaker Front Cover Front Head Cover Hammer Spare Parts factory

Sb70 Hydraulic Breaker Front Cover Front Head Cover Hammer Spare Parts

Place of Origin:China
Brand Name:Huilian
Certification:CE
Model Number:Sb70
Minimum Order Quantity:1 Set
Price:USD 50.00 / Piece
Payment Terms:L/C, D/A, D/P, T/T, Western Union
Supply Ability:1000 Pieces per Month
Product Details
Model NO.: Sb70
Application: Hydraulic Breaker Shock Absorber
Condition: New
Applicable Industries: Machinery Repair Shops, Construction, Mining
Specification: Standard
Origin: China
Certification: CE, ISO9001: 2000
Feature: High Strength, Anti-Break, Stable, Long Working
Product Description

Product Description

The hydraulic breaker inner bush (also known as inner bushing, chisel bush, guide bush, or upper bush) is a core wearable component of hydraulic breakers for excavators, loaders, and other construction machinery. Installed inside the front head of the breaker, it serves as a critical guide and support structure for the reciprocating movement of the chisel, directly determining the operating accuracy, service life, and maintenance cost of the hydraulic breaker.

The inner bush fulfills three core functions: First, precise guidance, which provides a stable motion track for the chisel during high-frequency reciprocating impact, preventing chisel deflection and shaking, ensuring accurate transmission of breaking force, and significantly reducing abnormal wear on core components such as the chisel and piston. Second, shock absorption and buffering, which absorbs impact loads and vibration generated during operation, minimizing damage to the hydraulic system and main engine structure, and extending the overall service life of the equipment. Third, sealing and protection, which works with seals to block external sediment and gravel from entering the hydraulic chamber, prevents hydraulic oil leakage, and maintains stable pressure in the breaker's internal hydraulic system.
Sb70 Hydraulic Breaker Front Cover Front Head Cover Hammer Spare Parts 0Sb70 Hydraulic Breaker Front Cover Front Head Cover Hammer Spare Parts 1Sb70 Hydraulic Breaker Front Cover Front Head Cover Hammer Spare Parts 2Sb70 Hydraulic Breaker Front Cover Front Head Cover Hammer Spare Parts 3
We Can Provide Following Hydraulic Breaker Parts (more than these)

 

SB40
chisel
piston
front head
cylinder
back head
outer bush
inner bush
through bolt
side bolt
SB43
chisel
piston
front head
cylinder
back head
outer bush
inner bush
through bolt
side bolt
SB50
chisel
piston
front head
cylinder
back head
outer bush
inner bush
through bolt
side bolt
SB60
chisel
piston
front head
cylinder
back head
outer bush
inner bush
through bolt
side bolt
SB70
chisel
piston
front head
cylinder
back head
outer bush
inner bush
through bolt
side bolt
SB81
chisel
piston
front head
cylinder
back head
outer bush
inner bush
through bolt
side bolt
SB100
chisel
piston
front head
cylinder
back head
outer bush
inner bush
through bolt
side bolt
SB121
chisel
piston
front head
cylinder
back head
outer bush
inner bush
through bolt
side bolt
SB131
chisel
piston
front head
cylinder
back head
outer bush
inner bush
through bolt
side bolt
SB151
chisel
piston
front head
cylinder
back head
outer bush
inner bush
through bolt
side bolt
HB15G
chisel
piston
front head
cylinder
back head
outer bush
inner bush
through bolt
side bolt
HB20G
chisel
piston
front head
cylinder
back head
outer bush
inner bush
through bolt
side bolt
HB30G
chisel
piston
front head
cylinder
back head
outer bush
inner bush
through bolt
side bolt
HB40G
chisel
piston
front head
cylinder
back head
outer bush
inner bush
through bolt
side bolt
HB50G
chisel
piston
front head
cylinder
back head
outer bush
inner bush
through bolt
side bolt
DMB210
chisel
piston
 
 
 
 
 
through bolt
 
Su85
 
piston
 
 
 
outer bush
inner bush
through bolt
 
MB1500
chisel
piston
 
 
 
 
 
 
 
EHB20
 
 
 
 
 
outer bush
inner bush
 
 
EHB23
chisel
piston
 
 
 
outer bush
inner bush
through bolt
side bolt
EHB30
 
 
 
 
 
outer bush
inner bush
 
 
EHB40
 
 
 
 
 
outer bush
inner bush
 
 
EHB50
 
 
 
 
 
outer bush
inner bush
 
 

 

Sb70 Hydraulic Breaker Front Cover Front Head Cover Hammer Spare Parts 4

Guangzhou Huilian Hydraulic Technology Co., LTD.

Our company has specialized in hydraulic breakers, hydraulic hammer parts and excavator parts for more than 17 years. Hydraulic breakers are our best-selling products, which are high in cost performance, excellent in adaptability, more durable and suitable for various working conditions. Our products are sold all over the world.
Should any of these items interest you, please let me know. We will be happy to give you detailed information and the most favorable quotation. Best wishes!

Sb70 Hydraulic Breaker Front Cover Front Head Cover Hammer Spare Parts 5

Sb70 Hydraulic Breaker Front Cover Front Head Cover Hammer Spare Parts 6

 

FAQ
Q1. How many days for the delivery time ?
It is about 1-7 working days after the order confirmation.
Q2. What kind of payments you accept?
Now we accept T/T,L/C or Western Union,other terms also could be negotiated,Recommended Trade Assurance to guarantee buyer's property.
Q3. Are you able to manufacturing products according to customer's design?
Sure,we have made many special orders from oversea for 10 years since 2010. So we have enough ability to deal with any cases. OEM certificate is available to provided.
Q4. What's your advantages in the machinery manufacturing industry?
Fast delivery time,High quality products,Best customer service,Adopting the latest production technology.
Q5. Which countries have you been exported recently?
Canada,Australia,Peru,Egypt,Brazil,Mexico,South Africa,etc.
Q6. Are you sure that your product will fit my hydraulic breaker?
We have different brand hydraulic breakers. Show me your model number,and we can give you best match products.
Q7. How about the packing of the goods?
Standard export package,wood cases,or as customers' demands.
Mr. Zues
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