HB4200
Provided
6 Months
Crushing Hammer Shock Absorber Block
Excavator
New
Bufer/Damper/Shock Absorber
Wear Plate/Pad/Cushion
Within 1-3 Days
T/T100%
Customized
Rubber
Bester
Standard Package
HB4200
Shandong Province, China
3701367794
Product Description

The polyurethane damping block is in a cross shaped shape, including a balanced vibration guide stabilizer wing and a shear force stabilizer wing. The balanced vibration guide stabilizing wing can reduce the lateral impact force vibration, while the shear force stabilizing wing can reduce the longitudinal shear force torque vibration, resulting in good damping effect and no coupling vibration and noise resonance. In addition, due to the unique performance of using hard polyurethane materials, it can absorb vibration and attenuate noise, and can work in high temperatures ranging from 125 ºC to 130 ºC, low temperatures ranging from -40 ºC to -50 ºC, and concentrated oil environments. It is easy to replace, has good dimensional compatibility, and has a long service life. |






item | value |
Condition | New |
Applicable Industries | Machinery Repair Shops, Manufacturing Plant, Construction works |
Showroom Location | Canada, Turkey, United Kingdom, United States, Italy, France, Germany, Indonesia, India, Mexico, Russia, Spain, Thailand, Morocco, South Korea, Romania, South Africa, Japan |
Video outgoing-inspection | Provided |
Machinery Test Report | Provided |
Marketing Type | Hot Product 2022 |
Place of Origin | China |
Shandong | |
Warranty | 6 Months |
Application | HYDRAULIC BREAKER |
Model | HB4200 |
Part name | DIAPHRAGM |
Keyword | DIAPHRAGM |
Delivery | Within 1-3 Days |
Payment | T/T100% |

The company's products are mainly divided into CPU casting series and TPU extrusion series:
CPU Casting Series Product Category:
Polyurethane Plate Rod Pipe, Polyurethane Crushing Hammer Shock Absorber, Polyurethane Sweeper Scraper, Polyurethane Rubber Roller, Polyurethane Rubber Wheel, Welding Roller Frame Polyurethane Rubber Wheel, Polyurethane Tank Ear Rubber Wheel, Polyurethane Buffer, Polyurethane Mining Screen Plate, Polyurethane Track Shoe, Polyurethane Automotive Buffer Block, Polyurethane Automotive Interior Parts, Polyurethane Impeller, Polyurethane Pipe Cleaner, Polyurethane Solid Tire, Polyurethane wheel stop blocks, roller units for automotive welding lines, polyurethane valve rubber, polyurethane pistons, etc.
Polyurethane Plate Rod Pipe, Polyurethane Crushing Hammer Shock Absorber, Polyurethane Sweeper Scraper, Polyurethane Rubber Roller, Polyurethane Rubber Wheel, Welding Roller Frame Polyurethane Rubber Wheel, Polyurethane Tank Ear Rubber Wheel, Polyurethane Buffer, Polyurethane Mining Screen Plate, Polyurethane Track Shoe, Polyurethane Automotive Buffer Block, Polyurethane Automotive Interior Parts, Polyurethane Impeller, Polyurethane Pipe Cleaner, Polyurethane Solid Tire, Polyurethane wheel stop blocks, roller units for automotive welding lines, polyurethane valve rubber, polyurethane pistons, etc.
TPU extrusion series product categories:
smooth/rough round belts, three, five, six, seven corner belts, anti slip belts, scrapers, seals, spring rods and other non-standard extruded products. Shandong Best Macromelecule Tech Co., Ltd.always adheres to the corporate philosophy of "brand, integrity, technology, and innovation", and wholeheartedly serves the vast number of new and old customers.
Baist looks forward to your visit and cooperation!
Our advantages:
1. Excellent physical properties at high temperature
2. Low-compression permanent transformation
3. Outstanding dynamic performance
4. High tear resistance
5. Outstanding oil-proof,chemical-resistance
6. Excellent durability
7. Oil leak minimization through superior resisting elasticity
1. Excellent physical properties at high temperature
2. Low-compression permanent transformation
3. Outstanding dynamic performance
4. High tear resistance
5. Outstanding oil-proof,chemical-resistance
6. Excellent durability
7. Oil leak minimization through superior resisting elasticity


1. who are we?
We are based in Shandong, China, start from 2016,sell to Mid East(30.00%),Southern Europe(20.00%),Africa(20.00%),Southeast Asia(20.00%),South America(10.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
HYDRAULIC BREAKER SPARE PARTS,HYDRAULIC BREAKER ACCESSORY,EXCAVATOR ATTACHMENT,HYDRAULIC HAMMER SPARE PARTS,ROCK BREAKER SPARE PARTS
4. why should you buy from us not from other suppliers?
We adopt the international advanced production technology and quality raw materials ,so we can provide excellent quality products at a reasonable price.Our products have been exported to Europe, North America,South America, North Africa , the Middle East,
5. what services can we provide?
Accepted Delivery Terms: FOB
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese
We are based in Shandong, China, start from 2016,sell to Mid East(30.00%),Southern Europe(20.00%),Africa(20.00%),Southeast Asia(20.00%),South America(10.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
HYDRAULIC BREAKER SPARE PARTS,HYDRAULIC BREAKER ACCESSORY,EXCAVATOR ATTACHMENT,HYDRAULIC HAMMER SPARE PARTS,ROCK BREAKER SPARE PARTS
4. why should you buy from us not from other suppliers?
We adopt the international advanced production technology and quality raw materials ,so we can provide excellent quality products at a reasonable price.Our products have been exported to Europe, North America,South America, North Africa , the Middle East,
5. what services can we provide?
Accepted Delivery Terms: FOB
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese