HUAJU – Professional Excavator Attachment Solutions for the Global Market

Rotating Pulverizer

HUAJU – Professional Excavator Attachment Solutions for the Global Market

1. Product Overview

The HUAJU Rotating Pulverizer is professionally engineered for demolition and concrete recycling operations, especially for reinforced concrete separation and crushing. Ideal for bridge demolition, building dismantling, and foundation removal projects, this attachment converts ordinary excavators into high-efficiency, high-precision concrete crushing equipment.

As a core product of HUAJU’s full-range excavator attachments, it is tailor-made for global contractors, demolition specialists, and construction recycling enterprises, delivering stable and durable performance for harsh construction scenarios.

2. Industry Technical Challenges

Traditional concrete pulverizers commonly suffer from hydraulic instability, fixed structural limitations and poor wear resistance, resulting in low construction efficiency and high operation costs. The specific pain points and impacts are as follows:

Challenge	Impact
Unstable hydraulic power	Equipment jamming, low construction efficiency, and accelerated parts wear
Fixed non-rotating structure	Limited working angle, unable to adapt to narrow and complex working spaces
Low wear-resistance crushing teeth	Frequent shutdowns for tooth replacement, high maintenance time and cost

These traditional drawbacks easily lead to project delays, budget overruns and rapid equipment depreciation, affecting the overall construction benefit.

3. Product Advantages & Core Features

HUAJU optimizes every detail of the rotating pulverizer based on actual construction pain points. All products strictly comply with CE and ISO international quality standards, and have won long-term trust from customers in more than 200 countries and regions worldwide.

Core Feature	Detailed Description	Customer Benefit
High-Quality Hydraulic Motor	Equipped with high-performance hydraulic motor, realizing stable and continuous power output to cope with long-term high-intensity operation	Effectively reduce equipment jamming and downtime, greatly extend the overall service life of the attachment
Primary & Secondary Integrated Crushing	Integrate rough crushing and fine crushing functions, complete one-time forming of concrete crushing operation	Double construction efficiency, no need for secondary reprocessing, save labor and time cost
360° Full Hydraulic Rotation	Support infinite 360° hydraulic free rotation, flexible adjustment of working angle	Adapt to narrow and complex working conditions, reduce frequent excavator repositioning and save working time
Interchangeable Alloy Steel Teeth	Adopt high-hardness wear-resistant alloy steel material, independent replaceable tooth design	Low maintenance cost, convenient and fast replacement, longer equipment service cycle

4. Product Images

5. Technical Specifications

Technical Parameter	Specification Data
Suitable Excavator Weight	12-25 tons
Working Pressure	300-350 bar
Oil Flow	120-200 L/min
Jaw Opening Width	600-900 mm
Tooth Blade Length	150-200 mm
Weight (without bracket)	1,200-2,000 kg
Rotation Mode	360° Hydraulic Rotation
Tooth Material	High-strength Alloy Steel (Interchangeable)
Certifications	CE, ISO

Note: We support multiple model specifications. Please contact us for a detailed model comparison table.

6. Typical Application Scenarios

Application	Scenario Description
Bridge Demolition	Efficient crushing and dismantling of bridge decks, bridge piers and bridge auxiliary concrete structures
Building Dismantling	Crushing and processing concrete columns, beams and wall structures in old building renovation and demolition projects
Foundation Removal	Breaking and cleaning concrete building foundations, pile heads and underground concrete structures
Concrete Recycling	Precise separation of steel rebar and concrete block to realize construction waste recycling and reuse

7. Why Choose HUAJU?

HUAJU is a professional manufacturer of excavator attachments with a 10,000+ square meters modern production base. We are equipped with advanced production equipment and a professional technical R&D and engineering team. From raw material selection, precision welding, mechanical processing, assembly to factory inspection, every production link implements strict standardized quality control.

Core Advantages	Detailed Description
Professional Manufacturing Experience	Focus on excavator attachment R&D and production for years, with mature production technology and rich industry experience
Strict Quality Control	All products pass CE and ISO international certification, full-process quality management to ensure product stability and durability
Customization Capability	Support OEM & ODM customized services, provide exclusive attachment solutions according to customer needs
Global Market Layout	Products are exported to more than 200 countries and regions, recognized and trusted by global customers
Premium Service System	Competitive factory direct sales price, fast and stable delivery cycle, professional export service and responsive after-sales support

Our Full Services: OEM & ODM Customization, Exclusive Attachment Solutions, Strict Quality Inspection, Global Competitive Pricing, Fast Global Delivery, Professional Export Support, 24/7 Responsive After-sales Service

8. Request a Free Quote

Looking for a reliable rotating pulverizer for your demolition and recycling projects? Please provide the following information, and we will recommend the most suitable model and customized solution for you:

Excavator brand and specific model
Main application scenarios (bridge/building/foundation demolition, concrete recycling, etc.)
Required jaw opening size or crushing capacity