品質 SOOSAN SU85 Upper Bush Front Cover Rock Breaker Outer Bushing High Suitable for intensive rock breaking 工場

SOOSAN SU85 Upper Bush Front Cover Rock Breaker Outer Bushing High Suitable for intensive rock breaking

Name: SOOSAN SU85 Upper Bush Front Cover Rock Breaker Outer Bushing High Suitable for intensive rock breaking
Brand: Guangzhou Huilian Hydraulic Technology Co., LTD
SKU: SOOSAN SU85 アッパーブッシュ
Availability: InStock

原産地:中国

ブランド名:Huilian

認定:CE

モデル番号:SOOSAN SU85 アッパーブッシュ

最低注文数量:10個

価格:negotiable

支払い条件:L/C、D/A、D/P、T/T、ウェスタンユニオン

供給能力:1か月あたり1000個

製品詳細

Type: SOOSAN SU85 油圧ブレーカー部品

Part Name: ハンマーアッパーブッシュ

Model: SU85

Application: SOOSAN SU85 油圧ハンマー

Material: Cr20 Cr42 Cr40

Size: 標準

After-Sales Service Provided: オンラインサポート

Condition: 100%新品

Oem: 利用可能な、受け入れ可能な OEM

Feature: 耐食性表面と優れた耐摩耗性

Applicable Industries: 機械修理工場、建設工事、エネルギー・鉱業、製造工場

製品説明

SOOSAN SU85 Upper Bush Front Cover Rock Breaker Outer Bushing High Suitable for intensive rock breaking

SOOSAN SU85 Upper Bush is a key upper bushing component designed for SOOSAN SU85 hydraulic breakers. It provides stable piston guidance, reduces metal-to-metal friction, absorbs heavy impact loads, and protects the cylinder and piston. Made of high-strength alloy steel with precision machining, it ensures reliable performance in mining, construction, and demolition applications.

Five Key Highlights

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 Resistance
The 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.
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.

Technical Specifications

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

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Why Choose Guangzhou Huilian?

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.

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About Guangzhou Huilian Hydraulic Technology

Guangzhou Huilian Hydraulic Technology (founded July 23, 2025, registered capital RMB 10 million) is a high-tech hydraulic enterprise based in Huangpu District, Guangzhou. It focuses on R&D, manufacturing, and sales of hydraulic components and breaker spare parts, targeting construction, mining, and engineering machinery markets. As a young but agile firm, it combines local manufacturing advantages with global quality standards to serve domestic and overseas clients.

The company’s core products include hydraulic breaker seal kits, upper/lower bushes, pistons, pins, diaphragms, and full repair kits for major brands like Soosan, NPK, MSB, Furukawa, and Daemo. It provides OEM/ODM services with strict quality control, ISO-compliant processes, and competitive pricing. Its products are exported to North America, Europe, Southeast Asia, and Africa, building a reputation for reliability and cost-effectiveness.

Huilian Hydraulic emphasizes technical innovation and customer-centric service. It offers fast delivery, on-site support, and tailored solutions for heavy-duty hydraulic breakers. With a focus on wear-resistant materials and precision machining, it aims to reduce equipment downtime and lower maintenance costs for global construction and mining operators. The firm is committed to becoming a leading supplier in the hydraulic breaker parts industry.

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Frequently Asked Questions

Q: Which payment terms will you accept?
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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