Many people struggle with selecting appropriate bucket teeth for their operations. Selecting proper teeth enhances digging power. This guide simplifies selecting excavator bucket teeth types. You get details on general use, heavy-duty, and specialty teeth. Understand your project demands and your machine will perform efficiently.
Why Correct Excavator Bucket Teeth Types Matter?
Choosing the right teeth is very important. Think of teeth like your shoes. You always need the correct fit, right? The adapter holds the new tooth. A small pin keeps the tooth safe. The pin is often 0.5 inches wide. The bucket lip’s size is also key. Because the lip might be 1 inch thick.
One tooth’s point can vary. Some points are 2 inches wide. While others are 3 inches wide. How hard it digs is also key. Digging force can reach 5,000 pounds. The tooth’s metal changes digging. So, the metal can be very hard steel. The steel’s hardness is really key. And hardness is often around 500 BHN.
A tooth’s weight impacts the big machine. As a tooth can weigh 10 pounds. Heavier ones go up to 50 pounds. Considering the digging depth is smart. Digging could go 15 feet deep. Since, Angle of entry is a must. The angle is often 45 degrees. Different jobs require different teeth. Rock needs short, strong teeth. Soil needs sharp, long points. Resisting impact must be good.
Excavator Bucket Teeth Types: A Detailed Overview!
§ General Purpose Teeth
General-purpose teeth are common for light work. You will find many small, and big, mini excavator bucket teeth. You will find them suitable for soft dirt. There are also many brands.
The design typically features a 120mm adapter size. Fitting many 1.5-ton excavators is achievable. Because the alloy boasts a 400 HBW hardness, performing basic excavation tasks is simple, every day.
§ Heavy Duty Teeth
Heavy-duty teeth are exceptionally strong and sturdy. They are designed for machines needing a 145mm shank. Consequently, handling rocky areas becomes much easier. A reinforced tip ensures longer use, plus, 25mm pin diameters suit 30-ton excavators. Because hard materials reach 500 Brinell, expect superior durability overall.
§ Penetration Teeth
Penetration teeth excel in icy conditions, plus hard ground. A pointed, slim profile enhances the cutting strength. Since the shape is streamlined, a 90mm length is achieved. This increases force upon the ground, while a 35mm vertical pin maximizes power against compact ground, such as shale.
§ Tiger Teeth
Tiger teeth appear noticeably sharp. These excavator bucket teeth types have points to easily shatter rocks. Possessing tensile strength exceeding 1500 MPa is amazing. While they suit 20, up to 45-ton machines, their dual tips improve penetration. Maintaining a 60-degree angle ensures optimal digging is constant.
§ Long Teeth
Long teeth are perfect if you need trenching. Being longer, delving deeper becomes straightforward. An increased 200mm length maximizes reach. As a result, fewer machine moves are needed. With wear-resistant steel, 50 Rockwell hardness score, the achieving of optimal operational efficacy is possible daily.
§ Chisel Teeth
You will find many options, like sharp, strong, excavator bucket teeth. Chisel teeth are useful, offering a flat finish. Chisel style is very popular. A wide tip smoothly shapes and grades areas.
Measuring a 100mm width allows for proper leveling. Working in softer soil is best, and, a 45-degree edge angle cuts well. Consequently, using them for precise landscaping is excellent.
§ Flare Teeth
Flare teeth will aid you, making wider, shallow cuts. A broad shape works efficiently across sizable areas. Possessing a 180mm total width makes them great. While backfilling, a 15-degree slope improves spreading of materials. Using these for massive grading operations is truly ideal now.
| Feature | General Purpose | Heavy Duty | Penetration | Tiger | Long | Chisel |
| Material | Alloy Steel | Hardened Steel | Tungsten Carbide | Forged Steel | Alloy Steel | Abrasion Resistant steel |
| Rockwell Hard | 45-50 HRC | 50-55 HRC | 55-60 HRC | 52-58 HRC | 48-53HRC | 50-56 HRC |
| Impact Resist | Moderate | High | Very High | High | Moderate | High |
| Application | Soil, Sand | Clay, Gravel | Dense, Compact | Rocky, Boulders | Loose material | Hardpan, Frost |
| Self-Sharpen | No | Some | Yes | Yes | Some | Yes |
| Wear Life | Standard | Extended | Long | Long | Extended | Extended |
Table on Excavator Bucket Teeth Types!
Selecting the Right Excavator Bucket Teeth Types for Your Needs!
§ Soil Analysis
Soil testing is the first step. You should first know about different bucket teeth for excavator. Check the ground’s PSI, is around 10? Different types work better. Clay is tougher, maybe 2,000 PSI. Rock might need teeth for 20,000 PSI, because hardness varies. The needed force can reach 5,000 pounds.
Thus, a tooth’s hardness should be near 500 Brinell. Changing the angle, 20 to 45 degrees, helps digging. The ground’s weight, 90-120 pounds, matters. Checking compaction is smart, therefore, shear strength is also key.
§ Excavator Class
Excavators dictate suitable tooth size. Smaller machines, under 6 tons, use small sizes. While, 20-ton excavators need larger options. You will find the fit, maybe a 2-inch one.
Consequently, 100 HP powers these. Around 10,000 pounds of force is key. The space inside, one cubic yard, is vital. Water flow, 30 GPM, changes needs, so, the weight affects choices. Pressure should be right. Choosing correct excavator bucket teeth types matters.
§ Project Specs
Project details must be thought. Planning a depth, of 10 feet, changes things. Also, 24 inches wide is a key factor. Moving 100 cubic yards, is an issue. Plus, 30-second cycles control the overall pace.
Being accurate, within an inch, is vital, furthermore, project length impacts tooth usage. Digging forces will alter selection. Concrete requires different solutions. For instance, the entry deepness changes choices. Different excavator bucket teeth types exist.
§ Budget Factors
Budgeting includes prices for different items, from $50 up to $200. Knowing how to change excavator bucket teeth, saves money. Changing them, every 200 hours, costs money. Learn the process well. Steel options will impact the budget, additionally, $100 may cover the installing.
Losing 2 hours is expensive, yet, teeth that can live 500 hours, help. Fuel use can change and affect the total number. Wear speed is also very vital. Care costs add up fast. Considering the whole span cost helps.
Maintenance and Care for Excavator Bucket Teeth!
§ Wear Monitoring
Wear monitoring helps you check the adapter’s contact surface. Checking for 10 mm cracks is essential. Observing the 20-degree slope will prevent failure. Also, viewing any side pin damage is important.
You should measure tooth wear. Replace before exceeding 50% wear. Because, different excavator bucket teeth types are available. Maintaining a 5mm hard facing is crucial.
§ Installation Torque
Installation torque requires a 3/4-inch drive wrench. But you also need to consider esco excavator bucket teeth. Subsequently, tightening the bolt to 100 Nm is vital. They have strong parts.
Then, adding a 90-degree turn matters. A correctly applied lock nut ensures security. Cleaning the adapter nose thoroughly helps. You need to confirm correct 1.5-inch tooth size. While proper fit limits movement to 2mm. Considering bucket teeth options helps.
§ Sharpening Angle
Many people prefer to buy solid, cat excavator bucket teeth. Sharpening angle maintenance means a 30-degree cutting edge. Because, they last longer. Therefore, utilizing a 6-inch grinding wheel is best.
Avoiding temperatures above 200°C prevents damage. Consequently, hardness stays near 500 HBW. You can verify using a profile template. Having a sharp tip improves performance. Controlling the included angle is necessary. Providing correct slope.
§ Storage Protocol
Storage protocol involves keeping new teeth inside. Placing the teeth on dry pallets is best. Applying a rust inhibitor each month helps. Furthermore, maintaining a 20°C room temperature is beneficial.
Preventing moisture above 60% avoids problems. As various excavator bucket teeth types require care. Covering with canvas protects them. Inspecting inventory at six months, important.
Conclusion
Choosing the correct teeth improves machine performance. Consider your project needs, soil, and even budget. Proper care will extend the life, reducing upcoming costs. You now have comprehensive knowledge regarding different excavator bucket teeth types. Check WINNERTIGER for all your bucket tooth needs!
