SOOSAN SU85 Upper Bush Front Cover Rock Breaker Outer Bushing High Suitable for intensive rock breaking
Five Key Highlights
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Premium Wear-Resistant Material
Constructed from high-strength alloy steel with advanced heat treatment, including carburizing and quenching, the upper bush delivers excellent hardness and toughness. It withstands continuous heavy impacts, minimizes abrasion under high-frequency working conditions, and greatly extends service life compared to standard parts. -
Precision OEM Matching
Manufactured strictly to original SOOSAN dimensions with tight machining tolerances. It achieves perfect fit with the SU85 piston and cylinder, eliminating excessive clearance and radial movement. This precision reduces eccentric wear, prevents component damage, and maintains stable breaker operation. -
Strong Impact & Corrosion ResistanceThe bushing features enhanced structural strength and surface protection to resist sudden impact forces in heavy-duty breaking. It also withstands harsh site conditions including dust, mud, and hydraulic oil contamination, ensuring stable performance and long-term durability.
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Easy Installation & High Compatibility
Directly interchangeable with original SOOSAN parts without modification or reworking. It supports fast on-site replacement, shortens maintenance downtime, and fits SU85 and SU+85 series breakers. This high compatibility lowers spare parts inventory and procurement costs. -
Reduces Overall Maintenance Cost
By effectively guiding the piston and protecting the cylinder and piston from premature wear, the upper bush lowers failure rates of critical components. It reduces downtime and repair frequency, cutting long-term operating and maintenance expenses for hydraulic breakers.
| Parts Number | SOOSAN SU85 Tool Bush 3210907 |
|---|---|
| Delivery Time | 1-15 Work days |
| Application | SOOSAN SU85 Hydraulic Rock Breaker Parts 3210907 Hydraulic Hammer Construction Machinery Excavator Attachment |
| Position | Hydraulic Breaker Hammer System |
| Part Number | 3210907 |
| Material | Cr20 Cr42 Cr40 |
| Brand | HUILIAN |
| Package Details | Carton, Wooden Box, Plastic Bag, Neutral Packing, PP Bag, or as Required |
| Shipment | Air, Sea, Express Mail, etc. |
| Payment | T/T, Western Union, PayPal, L/C at sight, Alipay etc |
1. Guangzhou Huilian offers high-quality hydraulic breaker parts and excavator components, ensuring reliable performance, durability, and long-term stability in demanding construction and mining environments.
2. The company provides professional technical support, responsive service, and timely delivery, helping clients reduce downtime and maintain efficient operations across various projects.
3. With years of industry experience, Guangzhou Huilian builds strong global partnerships, offering flexible solutions, competitive pricing, and consistent product quality to meet diverse customer needs.
A: We can accept TT, L/C, D/A, Western Union, Alibaba trade assurance, MoneyGram, and cash, etc.
Q: When my order will be shipped?
A: Once we get payment, we will ship your order within 2 working days.
Q: Which shipping will you offer?
A: By sea, air, DHL, Fedex, TNT, UPS, EMS, SF
Q: How long does it take to my address?
A: The normal delivery time is 4-7 days, depending on which country you are in.
Q: How can I trace my order?
A: We will send you the tracking number by email.
Q: If I only know the excavator model, but can not offer parts No., what should I do?
A: If possible, you can send us pictures of old products, name plate,s or the size for reference.
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