Msb550 Complete Hydraulic Breaker Inner & Outer Bush Set, Sb81/Sb100 Model Complete Spare Parts Kit
Price:
USD 50.00 / Piece
MOQ:
1 Set
Delivery Time:
1-12 work days
Brand:
Huilian
Product Description
Product Description
The hydraulic breaker inner bush, commonly referred to as guide bush, chisel bush and upper bush, is an essential wearable part for excavator and loader hydraulic breakers. Fitted within the breaker front head, it acts as the main guiding and supporting component for the chisel’s reciprocating motion, greatly influencing the breaker’s operating precision, service life and overall maintenance cost. This component delivers three key functions. It stabilizes the chisel’s movement during high-frequency impact operations, effectively avoiding deflection and vibration while ensuring consistent force transmission and lowering abnormal wear on pistons and chisels. It absorbs intense impact pressure and operational vibration to protect the hydraulic system and main machine structure, improving equipment durability. It also cooperates with sealing components to block sand, mud and external debris, prevent oil leakage, and sustain stable internal hydraulic pressure.
vel from entering the hydraulic chamber, prevents hydraulic oil leakage, and maintains stable pressure in the breaker's internal hydraulic system.
More Hydraulic Breaker Parts Brand Models
|
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
|
|
|
Guangzhou Huilian Hydraulic Technology Co., LTD.
Guangzhou Huilian Hydraulic Technology Co., Ltd is a seasoned manufacturer specializing in excavator attachments with 17 years of industrial experience. We supply comprehensive products such as hydraulic breakers, breaker replacement parts, excavator quick connectors, rippers, hydraulic cutting tools, earth augers and various hydraulic grabbing attachments.
Upholding the development tenet of quality-oriented, our company focuses on R&D, production and after-sales service of high-end hydraulic breakers. Depending on strong innovation strength and intelligent manufacturing layout, we have broken through many key technical barriers and become a backbone enterprise in heavy-duty hydraulic breaker industry. Our diversified breaker models cover full-range tonnage excavator matching needs.
In addition to finished equipment, we mass-produce standard general OEM spare parts for mainstream hydraulic hammer brands around the world. All accessories including pistons, seal components, chisels, bushing sets and through bolts are strictly produced in accordance with original technical standards with excellent stability and compatibility. We commit ourselves to providing global customers with efficient, durable and affordable one-stop excavator attachment supply services.
FAQ
Q1. How many days for the delivery time ?
It is about 1-7 working days after the order confirmation.
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.
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.
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.
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.
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.
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.
Standard export package,wood cases,or as customers' demands.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Huilian Hydraulic Technology Co., LTD
Location
1st Floor, No. 389, East Zhongshan Avenue, Huangpu District, Guangzhou City, China
Contact Person
Zues