Casting Polyurethane Buffers For Hydraulic Hammers 95A Hardness Heavy Machinery
Price:
Negotiable
MOQ:
10 pieces
Delivery Time:
7working days
Brand:
jiuna
Product Description
Polyurethane Buffers For Hydraulic Hammers 95 A Hardness 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 user requirements. Custom solutions are available based on specific buyer needs. These components serve as vibration-absorbing inserts between metal parts of rock breakers/hammers to reduce shock, vibration, and noise.
Key Advantages of Polyurethane Material
- 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
- Superior oil and solvent resistance
- High load bearing capacity
- Exceptional tear resistance
- Effective noise reduction properties
- Long-lasting ageing resistance
Technical Specifications
| Property | Value |
|---|---|
| Hardness | 95 A |
| 100% Modulus | 15 MPA |
| 300% Modulus | 38 MPA |
| Tensile Strength | 49 MPA |
| Relative Elongation at Break | 430% |
| Tensile Strength | 106 (KN/M) |
| Rebound Elasticity | 47% (23℃) |
Product Specifications
| 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 |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiangsu Jiunai Intelligent Manufacturing Technology Co., LTD
Location
No.18, Hengfu Road, Hengshanqiao Town, Changzhou City Economic Development Zone (Building 18-19)
Contact Person
Bob