Boom Type Bucket Wheel Stacker Reclaimers vs. Bridge Type Scraper Reclaimers: Comparative Analysis for Industrial Applications

You need to pick the right reclaimer for your stockyard. This helps make work faster, blending better, and gives more choices. Many companies use the boom type bucket wheel stacker reclaimer. It is good for moving lots of bulk material. NHI makes reclaimers that fit in many layouts. The bridge type scraper reclaimer mixes materials better. It also leaves no leftover material. If you look at reclaiming power and how material moves, the table below shows how each reclaimer does:

You will find useful tips to help you pick the best reclaimer for your needs.

Boom Type Bucket Wheel Stacker Reclaimer Features

Design and Mechanism

The boom type bucket wheel stacker reclaimer has a strong system. The bucket wheel is the main part. It scoops up bulk material. There is a tripper conveyor, a boom conveyor, and an intermediate conveyor. The boom luffing arrangement lets you move the boom up or down. The slewing arrangement helps the reclaimer turn to reach more places. The long travel mechanism lets the machine move on rails. All these parts work together. This makes the machine run smoothly and safely.

Stacking and Reclaiming Process

This reclaimer can stack and reclaim bulk material. The bucket wheel picks up the material and puts it in layers. You can change the boom’s angle and turn it. This lets you make different stacking patterns. It helps blend the material and keeps it even. When reclaiming, the bucket wheel lifts many layers at once. This makes the process faster and blends the material better. You get more even bulk material.

Operational Efficiency

This reclaimer works very efficiently. The bucket wheel can move a lot of bulk material fast. It stacks and reclaims quickly. Sometimes, the material flow changes a little. But the machine still works well. The design lets it run all the time. This saves time and energy.

Flexibility in Stockyard Layouts

You can use this reclaimer in many stockyard layouts. The slewing and long travel features help it reach more lanes. In some layouts, one reclaimer works in two lanes. This can make trains wait longer. In other layouts, each reclaimer has its own lanes. This means less waiting and better efficiency. You can pick the best setup for your needs.

Bridge Type Scraper Reclaimer Features

Design and Mechanism

The bridge type scraper reclaimer has a bridge that sits on rails. The bridge moves slowly over the stockpile. It uses a chain with scrapers to pull material to a conveyor. This setup is stable and works well for moving bulk material. The bridge lets the machine move evenly across the pile. The boom type bucket wheel stacker reclaimer works differently. It uses a spinning bucket wheel and a moving boom. Here is a table that shows how they are different:

Blending Quality and Consistency

This reclaimer mixes material very well. The chain scrapers cut thin layers from the whole pile. This helps mix the material so it is even. You get a very steady and uniform output. This is important if you need the same quality every time. The bridge type scraper reclaimer is great at blending and mixing.

Reclaiming Capacity

The bridge type scraper reclaimer gives a steady amount of reclaimed material. Most models can handle between 40 and 2000 tons each hour. Some, like Elecon, can do up to 1600 MTPH. Heavy Plant models can handle 1100 T/H. This is sometimes less than the boom type. But you get a more even flow. This makes it easier to plan your work.

Material Flow Stability

The bridge type scraper reclaimer gives a steady flow of material. The chain moves at the same speed all the time. This helps stop sudden changes in how much material comes out. The output stays even and mixed. This helps other machines work better and stops blockages.

Tip: If you pick a bridge type scraper reclaimer, you might pay more at first. But you can save money later because it needs less fixing and uses less energy. The total cost includes buying, setting up, running, fixing, and downtime. Spending more at the start can help you save over time.

Double Bucket Wheel on Bridge Reclaimer vs. Single Boom Portal Scraper Reclaimer

Comparative Design Elements

There are big differences between these two reclaimers. The double bucket wheel on bridge reclaimer has two bucket wheels. These wheels move fast across the bridge. The single boom portal scraper reclaimer has one long boom. It uses a scraper that moves slower than the bucket wheels. Look at the table to see how they work:

Note: The double bucket wheel on bridge reclaimer moves faster. Its bucket parts wear out quicker. The single boom portal scraper reclaimer works longer. Its scraper needs less fixing.

Application Suitability

Pick the reclaimer that fits your plant’s needs. The double bucket wheel on bridge reclaimer is best for plants needing the same material quality all the time. It is good for raw material plants that need blending. The single boom portal scraper reclaimer is more flexible. You can use it for many different reclaiming jobs. The table below shows which reclaimer fits your job:

Performance Differences

You will notice changes in how these reclaimers work. The double bucket wheel on bridge reclaimer finishes its cycle faster. Its bucket moves at a higher speed. But it does not reclaim as much material as the single boom portal scraper reclaimer. The single boom portal scraper reclaimer gives you more reclaiming capacity. Its scraper wears out less. If you want steady material flow and less downtime, pick the single boom portal scraper reclaimer. If you want fast cycles and good blending, the double bucket wheel on bridge reclaimer is a good choice.

Stockyard Layouts and Material Flow Comparison

Layouts for Boom Type Bucket Wheel Reclaimers

You can use this reclaimer in many stockyard layouts. It works best when you have big piles of material. You can make the piles in long lines or chevron shapes. The reclaimer moves on rails to reach each part of the pile. Sometimes, one reclaimer is used for two piles. This can make your work slower. If each reclaimer has its own pile, work goes faster. NHI makes these reclaimers to fit many layouts. You can change how you set up the piles to fit your needs.

Layouts for Bridge Type Scraper Reclaimers

This reclaimer works best with fixed pile shapes. It is often used when you need to blend material. The bridge sits over the pile and moves slowly. This makes the pile flat and even. It helps mix the material well. You can put many piles next to each other. Each reclaimer works on its own pile. This setup gives a steady flow of material and less leftover pile.

Material Handling Methodologies

You need to pick the right way to handle your piles. The boom type bucket wheel stacker reclaimer works fast with big piles. It can change the pile shape if needed. The bridge type scraper reclaimer blends material better and gives a smooth flow. Think about your pile size, the kind of material, and how much blending you want. This will help you choose the best reclaimer and pile setup for your plant.

Head-to-Head Reclaimer Comparison

NHI is a trusted company for reclaimers. They make both bridge type scraper reclaimer and boom type bucket wheel stacker reclaimer. You can trust them to help you pick the right machine for your stockpile. Let’s see how these two reclaimers compare for your work.

Efficiency and Production Capacity

You want your stockyard to work fast and well. The boom type bucket wheel stacker reclaimer moves material quickly. It helps you handle big piles without trouble. This reclaimer is best when you need to move lots of bulk material fast.

The bridge type scraper reclaimer works at a steady speed. It does not move as much material at once. But it gives you a smooth and even flow. If your plant needs a steady supply, this reclaimer is a good pick.

Tip: If you need speed and high capacity, use the boom type bucket wheel stacker reclaimer. If you want steady flow and blending, pick the bridge type scraper reclaimer.

Blending Quality

Blending is important if you want even material. The bridge type scraper reclaimer is great at mixing. It scrapes thin layers from the whole pile. This mixes the material well. You get the same quality every time.

The boom type bucket wheel stacker reclaimer also blends material. But the mixing is not as strong. You might see some changes in quality, especially with different pile shapes.

• The bridge type scraper reclaimer gives you:

  • High blending quality
  • Even material every time
  • Less leftover pile

• The boom type bucket wheel stacker reclaimer gives you:

  • Faster reclaiming
  • Good, but less even blending

If your plant needs strict quality, like cement or power, the bridge type scraper reclaimer is best.

Maintenance and Reliability

You want a machine that works well and does not break often. The bridge type scraper reclaimer is simple. It uses chains and scrapers. There are fewer moving parts. This means less fixing and lower costs. You save money and time.

The boom type bucket wheel stacker reclaimer has more parts. The bucket wheel, slewing system, and boom need checks. These parts can wear out faster if used a lot. You may pay more for fixing, but you get fast work.

• Bridge type scraper reclaimer: Less fixing, very reliable, lasts long
• Boom type bucket wheel stacker reclaimer: More fixing, wears faster, but works fast

Note: NHI makes both types strong and reliable. You can count on their machines to work well.

Suitability for Industrial Applications

You should match your reclaimer to your industry. Surveys show you need to think about:

• How much material you need to move
• How well the machine works
• New technology
• Special needs for mining, cement, power, and steel

You should also think about automation. Many plants use machines that work by themselves. This saves money and time. NHI makes reclaimers with smart features to help you keep up.

Caring for the environment is important too. The overpile stacker reclaimer is used in covered piles. It helps stop waste and protects from bad weather. This helps your company be more green.

Here are the main benefits for each industry:

You should look at your pile size, material, and blending needs. If you want to save money, pick energy-saving and smart machines.

Key Factors Influencing Your Choice

• How much material you need to move
• How your piles are set up
• How well you need to blend
• How much fixing and care is needed
• If you want smart and green machines
• How much it costs over time

If you know these things, you can pick the best reclaimer for your work. NHI has both bridge type scraper reclaimer and boom type bucket wheel stacker reclaimer. You can find the right one for your stockyard.

You should pick a bridge type scraper reclaimer for good blending and steady output. A boom type bucket wheel stacker reclaimer is best for fast work and flexible layouts. Think about your stockpile size and how you set it up. Look at ways you can change the equipment to fit your needs. The table below helps you match your stockpile with the right reclaimer.

You can choose the best reclaimer for your stockpile and help your plant work better.