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AC Cast Nylon & Ductile Iron
Industrial Elevator Buckets
         
 

Industrial strength long wearing cast nylon elevator buckets with a reinforced front lip and built-in lubricant.  This deep angle back style bucket is designed to handle light to heavy abrasive granules and powders in large capacity applications.

  
         
 

Material:

 

BUDD AC Elevator Bucket

Literature:

• Product Catalog
• Catálogo (Español)

 
  Cast Nylon, Ductile Iron    
       
 

Temperature Range:

    
  Cast Nylon: -60° F to 300° F    
  Ductile Iron: -60° F to 800° F    
       
 

Features:

    
  • Hooded Back for Closer Spacing    
  • High Front for Greater Capacity    
  • Reinforced Front Lip    
  • Natural, Built-In Lubricant for Clean Discharge    
       
 

Applications:

    
  Light to Heavy Abrasive Industrial Products -    
  Sand, Aggregate, Cement, Wood Chips and Fertilizer    
         
  Product Questions? (309) 698-5611Phone or Email  Email  
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  • Specifications
  • Downloads
  • Accessories
  • FAQ's
  • Images
  • Videos
  • Elevator Design Service
  Basic AC Specifications:   • Material Selection Guide  
    - For More Specifications, See Product Catalog   • How To Measure A Bucket  
         
  CAST NYLON  
 
Nominal
Size (in.)		 Length
(in.)		 Projection
(in.)		 Back Depth
(in.)		 Capacity (cu.in.)
Water Level		 Capacity (cu.in.)
Gross
18 x 10 19 11-1/16 11-3/8 793.2 1,130.1
24 x 10 25 10-3/4 11-1/16 988.4 1,349.6
 
         
  DUCTILE IRON  
 
Nominal
Size (in.)		 Length
(in.)		 Projection
(in.)		 Back Depth
(in.)		 Capacity (cu.in.)
Water Level		 Capacity (cu.in.)
Gross
12 x 8 12 8 8-1/2 337.0 449.3
16 x 8 16 8 8-1/2 479.6 639.4
18 x 10 18 8 10-1/2 816.5 1,088.6
24 x 10 24 8 10-1/2 1,140.5 1,520.6
 
         
  - Adapter Plates Recommended for Chain Attachment Mounting      
         
  Literature:   White Papers:  
  • Catalog Catalog   • Achieving Maximum Capacity on a New or Existing Bucket Elevator  
  • Catálogo (Español)      
         
  Technical Links:      
  • Bucket Elevator Design Service      
  • Bucket Material Selection Guide      
  • How To Measure A Bucket      
  • Bucket Installation Guide      
         
 
Elevator Bolts
  

Elevator Bolts

4B is the world's leading elevator bolt manufacturer, producing all the well known industry types: Norway, Euro, Fang, Easifit, Ref70 and Easifit.

More Info

 

  
     
     
     
     
     
     
         
 
 
         
 
Elevator Belting
  

Elevator Belting

Rubber, PVC and FDA food quality belts are available. Belts vary by style and include: anti-static, high temperature, oil resistant, and flame retardant types.

More Info

 
     
     
     
     
     
     
         
 
 
         
 
Elevator Splices and Fasteners
  

Elevator Belt Splices & Fasteners

A range of mechanical splices and fasteners for use on most PVC, rubber and steel web elevator belts.

More Info

 
     
     
     
     
     
     
         
  What is a HIGH EFFICIENCY elevator bucket?  
  HIGH EFFICIENCY elevator buckets incorporate all five of the following characteristics: a smooth interior front face with no "breaks", wing-less side walls, close vertical placement on the elevator belt, a tapered bottom and the ability to nest for shipping and storage.  For more details, CLICK HERE  
     
  Why use Low Profile elevator buckets?  
  Low profile elevator buckets are created to achieve the closest vertical spacing possible on the elevator belt, thereby optimizing the system for the greatest potential capacity.  Some styles of elevator bucket require modification and others are low profile by standard design.  Wet or sluggish inputs do not generally load and discharge well in low profile buckets.  Due to the extra capacity that is generated and the weight of the additional buckets and material, belt PIW rating, pulley shaft diameters and motor HP may have to be upgraded.  Check with 4B engineering department about the best way to get the most capacity out of your elevator leg.  
     
  Why add vent holes to the bottom of an elevator bucket?  
  When elevating fluffy or powdery materials, vent holes in the bottom of the elevator bucket allow it to fill and discharge more efficiently.  As material enters the bucket, it encounters a pillow of air resting in the bottom.  Vent holes provide an escape path for this pillow of air, so that the entering material does not bounce out of the bucket and back down the elevator leg casing.  Upon discharge, the vent holes allow air to re-enter the bucket at the material exits, releasing any vacuum that might hold it the bucket too long, creating down legging.  
     
  Are CC style elevator buckets interchangeable with Starco elevator buckets?  
  Starco elevator buckets have a special shallow geometry and are intended to be placed extremely close together on the elevator belt.  Therefore, you should check with the 4B engineering department before replacing Starco elevator buckets with any other brand or design.  
     
  How long of an elevator bolt do I need?  
  When installing buckets on an elevator belt, use this simple formula:
(belt thickness + bucket back thickness + washer thickness + nut thickness + 1/4 inch)		  
     
  What is a "digger" bucket?  
  Some materials can form a hardened crust along the side wall of the elevator boot, and powders sitting over time can become rock hard.  Both of these issues can cause premature elevator bucket wear.  Digger buckets are designed to have slightly more width and projection than standard buckets, thereby "digging" through or breaking apart the hardened material, helping to prevent added wear to the standard buckets.  Digger buckets are traditionally made from steel, however nylon buckets may also be used depending on the application.  
     
  How many digger buckets do I need?  
  For most applications, use one digger bucket for every nine standard buckets.  
     
  Can I use buckets on an overlap splice?  
  An overlap splice doubles the thickness of the belt, so a bucket's projection will increase on the overlap.  Usually this will not cause a problem, but if it does, you can use buckets with one inch less projection or cut the tip of each bucket by half an inch on the spliced area.  
     
  When using an overlap splice, how much extra belt should I use for the splice?  
  The length of the splice should be three times the width of the belt.  
     
  How often should I replace head pulley lagging?  
  Lagging should be replaced every time the elevator belt is replaced.  
     
 
BUDD AC Elevator Bucket
BUDD AC Elevator Bucket
      
       
       
       
       
       
           
           
           
           
           
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At 4B we have helped to upgrade hundreds of bucket elevators over the years for many different industries.  Our application engineering expertise includes: grain storage, animal feed, flour milling, brewing, biomass, cement, coal, frac sand, as well as other processing industries.

Using your key technical data, 4B engineers will provide preliminary design and component details to enable your bucket elevator to operate at its optimum capacity and discharge potential.  If your existing elevator cannot be upgraded to meet your current needs, 4B engineers can provide a basic design for a new one.

Take advantage of 4B’s FREE worldwide technical support from a team of engineers specializing in upgrading and optimizing bucket elevators.

To get a recommendation from our engineers, CLICK HERE to fill out our online form.