Concrete pulverizer for excavator is a powerful hydraulic attachment designed to crush, pulverize, and process concrete, rock, and other hard materials directly on the job site. Construction workers use it to break down old buildings, bridges, and roads. The concrete pulverizer attaches to the arm of an excavator, and the excavator’s hydraulic system gives it the force to bite into hard concrete. Inside the jaws, there are sharp teeth and crushing plates that grind concrete into smaller pieces. Many demolition companies prefer an excavator concrete pulverizer because it works fast and handles tough jobs. It can also separate steel rebar from concrete, so you can recycle both materials. Whether you are tearing down a small house or a large factory, this attachment makes the job easier and safer. With an excavator pulverizer, you can complete demolition projects in days instead of weeks.
Parameters of Concrete Pulverizer for Excavator
| Model | Unit | YG400 | YG600 | YG800 | YG1000 | YG1700 |
| Total length | mm | 1642 | 1895 | 2168 | 2218 | 3150 |
| Total width | mm | 1006 | 1275 | 1376 | 1598 | 2100 |
| Blade length | mm | 120 | 150 | 180 | 200 | 240 |
| Max Opening Height | mm | 587 | 718 | 890 | 1029 | 1400 |
| Upper Jaw Width | mm | 215 | 280 | 290 | 380 | 400 |
| Lower Jaw Width | mm | 458 | 586 | 588 | 720 | 812 |
| Max Shear Force | kn | 380 | 650 | 1650 | 2250 | 2503 |
| Working Pressure | Bar | 280 | 320 | 320 | 320 | 320 |
| Weight | kg | 670 | 1350 | 1750 | 2750 | 4709 |
| For Excavator Weight | ton | 6-9 | 10-15 | 18-26 | 26-30 | 50-80 |
Excavator Pulverizer Attachment Has Many Useful Features
The excavator pulverizer attachment comes with several smart features that make demolition work simple.
- First, its jaws are made of high-strength steel that can crush even the hardest concrete blocks.
- Second, this attachment has a 360-degree rotation system. That means you can turn the jaws to any angle without moving the excavator. This helps you reach tight corners or crush concrete from the side.
- Third, the concrete pulverizer for excavator includes a built-in speed valve. This valve makes the jaws open and close quickly, so you work faster.
- Fourth, there are special grooves on the crushing plates. These grooves hold the concrete in place while you apply pressure, preventing it from slipping out.
- Fifth, some models have a rebar cutter integrated into the jaws. As you crush concrete, the cutter snips the steel bars inside. This feature saves you from using a separate tool.
- Sixth, the pulverizer attachment is designed to be lightweight but super strong. A lighter attachment means your excavator can lift and move more material.
All these features work together to boost your productivity on any demolition site.
How Does a Concrete Pulverizer for Excavator Actually Work on the Job Site?
The working principle is actually quite simple, even though the results look impressive. When the excavator operator activates the attachment, hydraulic oil flows into the motor, which spins the rotor inside the pulverizer. The rotor has multiple crushing blades or jaws that rotate at high speed. As the jaws close around a piece of concrete or rock, the material gets squeezed, cracked, and broken into smaller pieces. The process repeats rapidly — sometimes hundreds of times per minute — until the material is reduced to gravel-sized fragments. The crushed pieces can then be loaded into trucks or left on-site as fill material. Some models also have a sorting function that separates rebar from the concrete debris. This makes recycling much easier. The whole system is controlled from the excavator’s cab, so the operator does not need to leave the seat. This is why a concrete pulverizer for an excavator is considered one of the most efficient demolition tools available today.
Where Can You Use This Equipment in Real Projects?
- Demolition contractors use this attachment every day on building tear-downs, bridge removals, and highway expansion projects.
- It is also popular in urban renewal areas where old structures need to be cleared quickly without damaging nearby buildings. The compact design allows it to work in tight spaces where larger crushers cannot fit.
- Recycling companies use it to process concrete waste into reusable aggregate, which can then be sold or used as base material for new roads.
- In disaster recovery situations, a concrete pulverizer for excavator helps clear rubble fast so that rescue teams can access affected areas sooner.
- Even landscaping companies use it to break up old foundations or concrete slabs before laying new sod or pavement.
The versatility of this tool means it is not limited to one type of project. Whether the job is big or small, indoor or outdoor, this attachment adapts to the task and gets results that other methods simply cannot match.
Explore Our Related Products and Contact Us Today for More Details
In addition to the concrete pulverizer for excavator, we also offer hydraulic shears, rotating grapples, pile drivers, and rock breakers. These attachments are designed to work together, so you can build a complete demolition and construction toolkit for your excavator. If you are not sure which model fits your machine, our sales team can help you choose the right size and configuration based on your excavator’s weight class and your typical job requirements. We also offer custom solutions for special projects. To get a free quote or ask any questions, simply send us a message with your machine model and project details. We usually reply within 24 hours. Do not miss the chance to upgrade your fleet with high-quality, factory-direct equipment that will save you time and money on every job.
