A hydraulic pulverizer is a hydraulic attachment mounted on excavators. Its core structure includes upper and lower jaws with crushing teeth. Driven by hydraulics, it achieves strong biting and crushing functions, easily handling hard materials like large concrete blocks with exceptional results. It is widely used in building demolition, road maintenance, and infrastructure renovation, significantly boosting work efficiency by reducing manual labor and shortening project cycles. For specific quotations and product manuals, please feel free to contact us!【WhatsApp/WeChat/Phone】+86 13837122632
The parameter table below covers key performance indicators to help you compare and select intuitively:
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
Reference for Scene Adaptation and Selection
For small building demolition scenarios, YG400, which is compatible with 6-9 ton excavators, is flexible and practical. For large-scale projects, YG1700, compatible with 50-80 ton excavators, can work efficiently, helping you select accurately according to needs.
Excellent material: Made of Swedish Hardox500 steel, it is lightweight and highly wear-resistant, extending the service life of the equipment.
Reliable core components: The pins are made of 42CrMo alloy steel, with high strength and good toughness; the cylinder uses honed tubes and imported HALLITE oil seals, with excellent sealing performance and longer service life.
Flexible and efficient: Rotating models are equipped with imported Swiss rotating motors, which can adjust the angle by 360 degrees for more flexible operation.
Wear-resistant and durable: The cutter block is made of wear-resistant alloy steel, resistant to high temperature and deformation, suitable for long-term high-intensity operations.
Composition Structure of Hydraulic Pulveriser
Jaws: The core working part, shaped like giant scissors, is driven by hydraulic cylinders to open and close. The sharp cutting teeth and crushing plates in the jaws can efficiently cut steel bars and crush concrete.
Hydraulic cylinder: The driving core. High-pressure hydraulic oil enters the cylinder through the excavator system, generating strong thrust to realize the opening and closing of the jaws and operation.
Rotary motor (optional): Some pulverizer attachment for excavator are equipped with 360-degree hydraulic rotary motors, which facilitate adjusting the operation angle to meet multi-directional demolition needs.
Connecting pins and mounting plates: Firmly connect the equipment to the end of the excavator arm to ensure stability and reliability during operation.
Wear parts: Key components such as jaw plates and crushing plates are made of high-strength alloy steel or by surfacing technology to resist long-term wear.
As a practical excavator pulverizer attachment, it is widely used in building demolition, bridge reconstruction, municipal engineering, and other fields. When demolishing old buildings, it can quickly separate steel bars from concrete; in road renovation, it can crush abandoned pavement structures. Whether it is small-scale demolition work or large-scale projects, a concrete pulverizer for excavator can efficiently complete the tasks.
Choose YG Machinery with Confidence for Winning Demolition Operations
The concrete pulverizer for excavator of YG Machinery has stable performance. As a high-quality pulverizer attachment for excavator, it can be compatible with various excavator models. At the same time, we provide a transparent price system. The excavator pulverizer attachment has extremely high cost performance, making your investment more cost-effective. Choose our equipment, no need to worry about quality and after-sales service, and you can safely put it into various demolition operations. Contact us immediately for an exclusive quotation! In addition, YG also produces high-quality equipment such as hydraulic breakers, car disassembling pliers, hydraulic suction cups, and single-cylinder heavy-duty shears.【WhatsApp/WeChat/Phone】+86 13837122632
