The YG-620 is the smallest unit. It pairs well with 5–9 ton excavators. The YG-4052 sits at the top of the range. It handles 38–50 ton excavators and generates 387.2 tons of bottom shear force. Operating pressure spans from 235 to 320 bar across the series. Most models run at 320 bar to maintain steady cutting output. All units feature 360° rotation except the YG-620, which utilizes a collision-style rotation mechanism. This rotational capability lets operators cut from virtually any angle. The deepest effective shear depth measures 736 mm on the flagship model. You can request a price for any model and evaluate which one fits your fleet best.
Specifications of YG Excavator Hydraulic Shears
| Product | Excavator-mounted hydraulic demolition shear for waster scrap rebar | ||||
| Item | YG-620 | YG-1413 | YG-2200 | YG-2977 | YG-4052 |
| Weight kg | 620 | 1413 | 2200 | 2977 | 4052 |
| Max. Open Size mm | 334.4 | 540 | 500 | 660 | 801 |
| Width mm | 864 | 1175 | 1370 | 1600 | 1700 |
| Height mm | 1521 | 2050 | 2380 | 2600 | 2700 |
| Effective Shear Depth mm | 286 | 348 | 486 | 578 | 736 |
| Rotating Way | 360 collision | 360 hydraulic | |||
| Working Pressure Bar | 235 | 300 | 320 | 320 | 320 |
| Bottom Shear Force T | 81.2 | 138.2 | 171.2 | 330.2 | 387.2 |
| Medium Shear Force T | 50.2 | 80.2 | 100.2 | 189.2 | 218.2 |
| Tip Shear Force T | 32.2 | 53.2 | 75.2 | 127.2 | 147.2 |
| Applied Excavator Weight T | 5-9 | 10-19 | 20-25 | 28-35 | 38-50 |
The YG-620 is lightweight. It fits small 5–9 ton excavators. The YG-4052 is the heaviest model. It suits 38–50 ton excavators. It delivers 387.2 tons of bottom shear force. The working pressure ranges from 235 to 320 bar. Most models operate at 320 bar for consistent cutting power. All models offer 360° rotation, except the YG-620. The YG-620 uses a collision rotation system. This rotation allows operators to cut from any angle. The effective shear depth reaches up to 736 mm on the largest model. You can check the price for each model and compare features.
Advantages of Excavator Hydraulic Shears
- High Cutting Force with Precision:These shears apply immense force at three points: the tip, the middle, and the bottom of the jaw. The hydraulic circuit delivers consistent pressure to break down thick girders, pipes, and rebar bundles. One operator can manage several tons of scrap per shift. This capacity removes the dependency on torches and cutting crews. Whether deployed as a scrap metal shear for excavator or a hydraulic demolition shear for structural work, the cutting action remains sharp and reliable.
- Full Rotation for Superior Maneuverability:Most models are equipped with continuous 360° hydraulic rotation. This feature gives the operator complete control over jaw positioning. It proves invaluable on congested sites with limited access. The rotation enhances cutting accuracy and reduces the frequency of excavator repositioning. As a result, projects move forward faster with less fuel consumption.
- Robust Construction for Long Service Life:The shear body and blades are crafted from premium alloy steel. Select models incorporate Hardox steel from Sweden for increased durability. Every blade undergoes a specialized hardening process. This treatment delivers excellent resistance to impact and abrasion. The rugged build extends the working life of the equipment. It also minimizes the need for frequent part replacements. You gain more productive hours and lower overall ownership costs.
- Advanced Hydraulic Safety Features:Built-in safety valves and overload relief protect the system from damage. These components prevent sudden pressure surges and hydraulic shock. The shear remains stable even when processing irregular or oversized materials. Operators can focus on the task at hand without worrying about equipment failure. The safety-first design ensures long-term dependability.
- Fast Blade Changes and Simple Upkeep:The cutting blades are secured with bolts for quick removal. When the edges dull, you can install fresh blades in minutes. The grease fittings are grouped in convenient locations. Routine servicing takes little time and requires standard tools. This straightforward maintenance approach keeps downtime to a minimum and operating costs under control.
- Universal Fit for Multiple Excavator Brands:The attachment utilizes a standardized mounting system. Excavator Demolition Hydraulic Shear models are compatible with excavators from Caterpillar, Komatsu, Hitachi, Deere, and others. With five size options available, you can select the exact match for your carrier. This adaptability means you don’t have to invest in a new excavator. Simply equip your existing machine with the appropriate shear.
Customer Case of Excavator Hydraulic Shearing Machines
Case 1: Heavy Industrial Demolition in Saudi Arabia
A Saudi-based demolition firm secured a contract to dismantle a large petrochemical complex in the Eastern Province. The scope included processing over 3,000 metric tons of mixed ferrous scrap. This involved cutting heavy I-beams, process piping, and foundation rebar. The crew had been using oxy-fuel torches alongside older mechanical shears. Torch cutting created open flames and consumed significant man-hours. Safety regulations demanded a non-ignition cutting method.
The contractor deployed two units: the YG-2200 and the YG-4052 Excavator Hydraulic Shears. The YG-2200 was fitted to a 22-ton excavator, while the YG-4052 operated on a 45-ton machine. The outcome exceeded projections. Processing throughput rose by over 85% compared to torch-based methods. The flame-free operation complied fully with Aramco’s strict safety protocols. The project manager stated that the shears “transformed our workflow” and “made fire safety concerns a thing of the past.”
Case 2: Commercial Structure Demolition in the UAE
A demolition contractor in Abu Dhabi was tasked with bringing down a multi-level commercial building. The structure contained substantial reinforced concrete and steel framing. The operator used a YG-2977 Excavator Hydraulic Shear mounted on a 30-ton excavator. The 360° rotation allowed precise cutting even in confined floor sections. Overall demolition efficiency improved by about 40% over their previous setup. The blades showed very little wear despite the abrasive concrete and rebar. The job wrapped up two weeks early, and the company reported significant savings in labor expenses.
FAQ
Q:How do I pick the correct shear model?
Start with your excavator’s operating weight. The YG-620 is rated for 5–9 ton machines. The YG-4052 serves 38–50 ton carriers. Then think about the materials you cut most often. Dense steel sections call for higher shear force ratings.
Q:What is the largest opening size available?
The jaw opening varies from 334.4 mm on the entry model to 801 mm on the top model. A bigger opening lets you grab and shear larger structural members in one pass.
Q:Why is 360° rotation useful?
It allows the operator to tilt and turn the jaws without moving the whole excavator. This saves time, cuts fuel use, and boosts precision on crowded job sites.
Q:Is the Excavator Demolition Hydraulic Shear hard to service?
Not at all. The blades are easy to swap. Grease points are easy to reach. Daily checks take just a few minutes. Replacement parts are reasonably priced.
Q:Can a Scrap Metal Shear for Excavator work on different brands?
Absolutely. The shear comes with a standard coupler interface. It fits most major brands including Caterpillar, Komatsu, Volvo, and Hitachi. Just verify the weight class and hydraulic flow specifications.
Why Choose YG Machinery?
YG Machinery is a professional manufacturer of construction and demolition equipment. The company produces a full range of Excavator Hydraulic Shear, Concrete Delivery Pump, Industrial Excavator, and Mini Mobile Concrete Batching Plant,etc. Whether you need a hydraulic shear for excavator for scrap metal or a concrete pump for your construction site, YG Machinery has the right equipment for your project. Contact YG Machinery today for a free quote and expert advice on choosing the best excavator shear for your needs.【WhatsApp/WeChat/Phone/Skype】+86 13937183602
