- Product Description
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Product Overview
This heavy- duty alloy steel hinge bushing is a key wearing component for wheel loader hinge assembly. It adopts internal oil- groove structure for grease storage and circulation. Installed between hinge pin and frame at boom and bucket joint positions, it bears continuous heavy impact and extrusion load during digging, lifting and dumping operations. It can directly replace worn or damaged original bushing, widely used for equipment maintenance and second- hand loader refurbishment export, suitable for harsh heavy- load working environment of mines and stock yards.
Core Product Parameters
Parameter Item Technical Index Product Name Alloy Steel Hinge Bushing Main Material High- strength alloy steel Surface Treatment Overall quenching for high hardness Structure Feature Built- in internal lubricating oil groove Mounting Position Loader boom, bucket hinge joint Applicable Models 5- ton wheel loader: Liugong, Lonking, SDLG, XCMG, XGMA Working Scenario Construction site, mining site, heavy- impact heavy- load environment Core Product Features
- Internal oil- groove structure stores lubricating grease, effectively reduces dry friction between pin and bushing.
- High- strength alloy steel with integral quenching treatment, high surface hardness, excellent wear- resistant and anti- impact property.
- Precision machining with strict tolerance control, good matching performance with hinge pin after installation.
- Outstanding anti- extrusion performance, not easy to deform under heavy squeezing load.
- Standard overall dimension, high interchangeability, convenient direct replacement.
Core Product Advantages
- Reduce friction loss of hinge assembly, lower abnormal clearance and shaking at boom and bucket joints.
- Adapt to long- time heavy- impact operation in mines and stock yards, extend service cycle of hinge pin and related parts.
- Decrease equipment maintenance frequency, shorten machine downtime caused by wearing parts replacement.
- Essential wearing spare parts for loader repair shop, support bulk wholesale for overseas second- hand loader renovation business.
Alloy Steel Hinge Bushing
Subcategory
Keyword
Alloy Steel Hinge Bushing
Company introduction
Located in Shanzhuangwang Town, Qinyang City, Jiaozuo, Henan Province, our company is a comprehensive engineering machinery service provider in northern Henan, integrating the purchase and sale of second-hand wheel loaders, construction equipment rental, full-machine maintenance and repair, genuine parts supply, and foreign trade export. Officially established in March 2022 with a registered capital of RMB 2 million, our team has over a decade of deep experience in the engineering machinery market. We specialize in 30/50 series standard-boom and long-boom wheel loaders from leading brands such as XCMG, SDLG, LGMG, LOVOL, SHANTUI, and VOLVO, while also covering bulldozers and full-chain services for small construction equipment.
Customer Reviews
Refurbished Like New, Cost Like Used
Bulk Order Handled Professionally
After-Sales Support Across Time Zones
Great Value for Long-Reach Loaders
One-Stop Export Service Saved Us Time
Reliable Machines, Honest Dealer
FAQ
What brands of loaders do you supply for export?
We mainly export used wheel loaders of XCMG, Lonking, SDLG, Liugong, Shantui, Volvo, including 3ton and 5ton models with standard arm, extended arm and high-lift arm. Bulldozers are also available.
Are your machines well-tested before shipment?
Yes. Every unit will go through full inspection on engine, gearbox, hydraulic system, frame and electric circuit. We fix all potential faults, replace filters, oil and seals before export. All test videos and photos can be provided for your check.
Do you sell rolled-back hour meter or accident machines?
Never. We strictly refuse accident, water-damaged and over-repaired All working hours and damage records will be truthfully informed to clients.
Can I choose machines online without visiting your yard?
Absolutely. We support video call inspection, send detailed pictures, operation test video, chassis and engine close-up videos for your confirmation.
Will you refurbish machines for export? What’s included?
We offer standard export refurbishment: complete maintenance, oil & filter replacement, hydraulic system debugging, body cleaning, scratch touch-up painting, tire inspection and loose parts fastening.
Can I customize the refurbishment standard?
Yes. We support basic cleaning & maintenance, medium refurbishment and full cosmetic repaint according to clients’ budget and local market demand.
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Inquiry
If you are interested in our products, please leave your email, we will contact you as soon as possible, thank you!
Phone：+86 13523207997
Sales：+86 19937551127
Email：qyhengsheng@gmail.com
Add：Shanwangzhuang Town, Qinyang City, Jiaozuo City, Henan Province, China
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