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Home /Products/PU Casting Products/95 A Hardness Polyurethane PU Buffers For Hydraulic Breaker Heavy Machinery

95 A Hardness Polyurethane PU Buffers For Hydraulic Breaker Heavy Machinery

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95 A Hardness Polyurethane PU Buffers For Hydraulic Breaker Heavy Machinery
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Features
Specifications
Material: Polyurethane
Model NO.: Many
Surface Treatment: Casting
Transport Package: Wooden Case Or Cartons
Origin: China
Standard: Iso9001:2017
Energy Source: Electricity
Trademark: Jiuna Or At Buyer′s Option
Specification: Many
HS Code: 3926909090
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95 A Hardness PU Buffers

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PU Buffers For Heavy Machinery
Basic Infomation
Place of Origin: China
Brand Name: jiuna
Certification: iso9001:2015
Model Number: N/A
Payment & Shipping Terms
Packaging Details: Wooden Case or Woven Bags, Pallet
Delivery Time: 7working days
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 100 Tons/Per Month
Product Description
95 A Hardness Polyurethane PU Buffers For Hydraulic Breaker Heavy Machinery
Product Attributes
Attribute Value
Material Polyurethane
Model NO. Many
Surface Treatment Casting
Transport Package Wooden Case or Cartons
Origin China
Standard Iso9001:2017
Energy Source Electricity
Trademark Jiuna or at buyer′s option
Specification Many
HS Code 3926909090
Product Description

Polyurethane dampers/buffers/pads for hydraulic hammer/rock breaker are made of high-quality CPU material, available in various designs, colors, and sizes to meet different requirements. Custom solutions are available upon request. These components serve as vibration-absorbing inserts between metal parts of rock breakers/hammers to reduce shock, vibration, and noise.

Key Advantages
  • Combines rubber elasticity with metal toughness and durability
  • Offers plastic-like shape and color flexibility
  • Available in broad range of durometer hardness
  • Excellent abrasion resistance
  • Resistant to oil and solvents
  • High load bearing capacity
  • Superior tear resistance
  • Effective noise reduction properties
  • Long-lasting ageing resistance
Technical Specifications
Property Value
Hardness 95 A
100% Modulus 15 MPA
300% Modulus 38MPA
Tensile Strength 49MPA
Relative Elongation at Break 430%
Tensile Strength 106(KN/M)
Rebound Elasticity 47%(23℃)
Product Models
Art No. Specs (mm) Weight(kg) Hardness (Shore A)
JN20 112*98*65 0.4 95
JN30 126*106*65 0.5 95
JN40 145*145*75 1.1 95
JN43 145*145*75 1.1 95
JN45 175*166*80 1.5 95
JN50 217*217*106 3.4 95
JN81 289*234*133 6.2 95
JN81N 240*215*130 4.3 95
JN20G 240*240*130 4.5 95
JN130 290*326*155 9 95
JN121 290*290*155 8.5 95
JN30G 290*326*155 9 95
JN151 290*326*155 9 95
JN20 100*100*15 0.2 95
JN30 137*126*15 0.3 95
JN40 150*156*20 0.42 95
JN43 172*160*20 0.43 95
JN45 160*186*20 0.5 95
JN50 240*210*20 0.8 95
JN81 306*257*30 1.9 95
JN81N 275*237*30 1.8 95
JN20G 261*261*30 1.6 95
JN130 325*290*30 2.5 95
JN121 326*286*30 2.4 95
JN30G 280*280*30 1.8 95
JN151 352*325*30 3 95
JN540 106*70*12 0.1 95
JN543 106*70*12 0.1 95
JN550 120*85*20 0.23 95
JN581 200*120*20 0.56 95
95 A Hardness Polyurethane PU Buffers For Hydraulic Breaker Heavy Machinery 0
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Tel : 8615961894256
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8615961894256
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