Project Snapshot:
- Client: Bangkok demolition contractor.
- Challenge: Manual cutting was slow (2 tons/hour) and unsafe.
- Solution: YG-2200 double-cylinder hydraulic shear.
- Result: Processing speed increased by 650% (15 tons/hour).
- ROI: Paid for itself in one project with zero safety incidents.
Excavator Hydraulic Shear Project Background in Thailand
A demolition contractor in Bangkok needed a reliable excavator hydraulic shear. They faced a massive project clearing an old industrial estate. The site contained heavy steel beams and reinforced concrete. The contractor had a tight 12-week deadline. They needed a tool that could process scrap metal quickly.
Thailand’s construction sector generates millions of tons of demolition waste yearly. Recycling steel scrap is a major priority for local contractors. Manual cutting methods are too slow for large-scale projects. Burning metal is restricted due to environmental laws. Contractors require heavy-duty attachments for efficient processing.
The client owned a 23-ton excavator. They needed an attachment that matched this machine’s capacity. They searched online for a hydraulic shear attachment for excavator options. After comparing models, they contacted YG Machinery for a recommendation.
Professional insight: Always match the shear’s weight to your excavator. An oversized shear can tip the machine.
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Why a Hydraulic Shear Attachment for Excavator Beats Breakers
Traditional demolition methods failed to meet the project’s demands. Oxygen-acetylene cutting required 4 workers. It took hours to cut a single steel beam. The site faced frequent work stoppages. The contractor needed a faster, safer method.
The client also considered a hydraulic breaker. However, breakers crush and deform scrap steel. Deformed steel fetches lower prices at recycling yards. A shear cuts cleanly and preserves the scrap’s resale value.
The client listed these operational challenges:
- Slow processing speed – Manual cutting delayed the entire site schedule.
- Safety hazards – Sparks from cutting torches caused fire risks.
- High labor costs – Four workers were tied up on cutting duty daily.
- Uneven scrap sizes – Manual cuts made recycling difficult.
An excavator shear attachment offered the ideal solution. It uses hydraulic force to slice through steel. It operates safely from the cab. It produces clean, uniform scrap. The contractor decided to purchase a dedicated shear.
Professional insight: Hydraulic shears produce clean cuts. This makes scrap metal easier to sort and sell.
Choosing the YG-2200 Double Cylinder Hydraulic Shear
YG Machinery recommended the YG-2200 double cylinder hydraulic shear. It is designed for 20-25 ton excavators. This perfectly matches the client’s 23-ton machine. The YG-2200 weighs 2,200 kg. It features a 360-degree hydraulic rotating system. This allows the operator to position the jaws precisely.
The YG-2200 offers impressive cutting power. It delivers 171.2 tons of bottom shear force. The 486 mm effective shear depth handles thick steel beams. The maximum opening size is 500 mm. These specifications suit heavy industrial scrap. You can review the full YG-2200 double cylinder hydraulic shear product page for more details.
The client chose the YG-2200 over single-cylinder models. The double-cylinder design provides balanced force. It reduces twisting stress on the jaws. It also extends the blade’s lifespan. The contractor placed the order with YG Machinery.
Professional insight: For thick steel beams, prioritize bottom shear force over jaw opening size. High force prevents the blade from getting stuck.
Double Cylinder Hydraulic Shear Specifications and Configuration
The YG series offers five models for 5-50 ton excavators. Each model uses high-strength steel for demanding demolition. The YG-2200 provides the perfect balance of power and mobility. The specifications for the selected model are highlighted below.
Excavator Shear Parameter
| Item | YG-620 | YG-1413 | YG-2200 (Selected) | 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 | 360 hydraulic | 360 hydraulic | 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-2200 arrived with a complete installation kit. The package included mounting pins and hydraulic hoses. YG also provided a set of spare blades. The shear features a robust 360-degree hydraulic rotation. This allows precise positioning without moving the excavator.
Professional insight: Check your excavator’s auxiliary flow rate. The YG-2200 requires high flow to achieve the rated 320 Bar pressure.
Shipping and Installing the Excavator Shear Attachment
YG Machinery shipped the unit from Shanghai to Laem Chabang Port. Sea freight took 14 days. Customs clearance in Thailand took three days. The client transported the shear to their Bangkok site. The total shipping weight was 2,400 kg in a reinforced wooden case.
Installation took less than one day. The contractor completed these steps:
- Positioning – They lowered the excavator arm to align with the shear bracket.
- Pinning – They secured the mounting pins and locking bolts.
- Hydraulic connection – They connected the hoses to the auxiliary circuit.
- Pressure test – They checked for leaks and verified 320 Bar pressure.
Commissioning involved test cuts on steel beams. The YG-2200 sliced through an I-beam in 4 seconds. The rotation system worked smoothly. The operator reported no hydraulic overheating. The machine was ready for production by the next morning.
Professional insight: Always flush the hydraulic lines before connecting a new attachment. Metal debris can damage the shear’s cylinder seals.
Operational Results of the Double Cylinder Hydraulic Shear
The YG-2200 transformed the Bangkok demolition project. It processed 15 tons of steel scrap per hour. The contractor no longer needed manual cutting teams. The project finished 10 days ahead of schedule. The client achieved significant operational improvements. (Watch the YG-2200 cut through an I-beam in 4 seconds. [Link to Video])
Key Results Summary
| Metric | Before (Manual Cutting) | After (YG-2200) | Improvement |
|---|---|---|---|
| Processing speed | 2 tons/hour | 15 tons/hour | 650% faster |
| Workers required | 4 workers | 1 operator | 75% reduction |
| Safety incidents | Frequent fire risks | Zero | 100% safer |
| Scrap quality | Uneven | Uniform | Higher resale value |
The shear handled both steel beams and reinforced concrete. The 486 mm shear depth easily cut through thick rebar bundles. The 360-degree rotation allowed fast sorting. The operator cleared an entire warehouse floor in 5 days.
Professional insight: Track blade wear daily. Dull blades decrease cutting force and increase hydraulic stress on the excavator.
Double Cylinder Hydraulic Shear ROI and Customer Feedback
The YG-2200 delivered exceptional ROI for the Thai contractor. The machine cost less than three months of manual labor. The faster processing allowed the contractor to take on more projects. The scrap metal also sold at a higher price due to clean cuts.
The ROI calculation is straightforward. Previously, the manual team cleared 1 ton every 30 minutes. The YG-2200 clears 1 ton every 4 minutes. This speed allowed the contractor to take on two extra projects that quarter. They saved over $25,000 in labor costs alone. The machine paid for itself within the first project.
Somchai, the lead operator, noted:
“The 360-degree rotation is a lifesaver. I can sort and cut steel beams from one spot without moving the excavator. The YG-2200 never jams and cuts steel like paper. We will buy another one next year.”
The contractor now uses the shear as their primary demolition tool. They plan to purchase a larger YG-4052 model for future projects. The reliability of the double cylinder hydraulic shear has made YG Machinery their preferred supplier.
Professional insight: Include scrap resale value in your ROI calculation. Clean cuts often increase recycling revenue by 10-20%.
Buying Guide for the Double Cylinder Hydraulic Shear
When buying a double cylinder hydraulic shear, focus on machine compatibility. Match the shear’s weight to your excavator’s lifting capacity. Verify the working pressure requirements. Ensure the jaw opening fits your typical scrap size.
Follow these steps for a successful purchase:
- Check excavator tonnage – Do not exceed the recommended weight class.
- Verify hydraulic flow – Low flow results in slow cycle times.
- Select the rotation type – Hydraulic rotation is better for sorting scrap.
- Inspect blade material – High-strength steel extends blade life.
- Request spare parts – Keep extra blades and seals on site.
The YG-2200 proved to be an outstanding excavator shear attachment. It delivered speed, safety, and strong ROI in Thailand. For contractors handling heavy steel scrap, this shear is a game-changer.
Professional insight: Purchase your shear from a supplier who offers technical support. Remote troubleshooting saves days of downtime.
FAQ About YG Excavator Metal Shear
Check the shear’s “Applied Excavator Weight” in the specs. The YG-2200 fits 20-25 ton machines. Never use a shear that is too heavy for your excavator.
Yes. The YG-2200 handles both steel beams and concrete with rebar. The high shear force crushes concrete while cutting the steel.
Inspect blades daily for nicks or cracks. Rotate or replace them when the cutting edge dulls. Heavy scrap may require weekly replacement.
The YG-2200 requires a flow rate matching its 2200 kg class. Check your excavator’s auxiliary pump capacity to ensure optimal speed.
The YG-2200 features a 360-degree hydraulic rotation system. This allows the operator to rotate the shear continuously in either direction.
YG offers a one-year warranty on the main body and hydraulic cylinders. Wear parts like blades are covered for 6 months.
Contact YG Machinery Today
Ready to upgrade your demolition efficiency? YG Machinery offers five excavator shear attachment models for 5-50 ton machines. Each unit includes a spare blade set and remote technical support.
Email: admin@yugongheavy.com
WhatsApp/WeChat/Phone: +86 183 3715 2861
Request a free consultation and a customized excavator hydraulic shear recommendation for your project.
