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Factory (Production)

Views: 21     Author: Site Editor     Publish Time: 2020-12-07      Origin: Site

Vacuum Casting

Vacuum casting is an adaptable and highly dependable casting process that is most often employed to produce prototypes and industrial parts. The process requires a high quality master form. This can be a sample of the industrial part itself, or a model created using 3D printing technology. Once a model/mold has been produced molten metal is drawn into it. Due to the nature of the process there is less turbulence and impurities affecting the finished piece. In regards to vacuum casting our standard parts are OEM pieces, new cast buckets, and new cast rippers.

1st Molds Warehouse

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2nd Film Heating

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3rd Film Forming

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4th Put Sand Box on the Wooden Mold

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5th Adding Sand for Ram-jolt

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6th Cover Film on the Sand Box

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7th Lifting the Film

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8th Sand Box Mold

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9th Taking off the Box and Shakeout

09 

 

Precision Casting

Precision casting, also known as, Investment Casting, is a process utilizing molds of wax into which molten metal is poured. It is a time-honored method used from ancient times. Today, advanced waxes, refractory materials, and unique alloys are used to produce a various range of qualities and parts. In regards to precision casting we use the technique to produce pieces whose average weight of is between 3 and 50 kilograms, such as bucket teeth, bucket adapters, side cutters, lip protectors, etc.

 

1st Molds Warehouse

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2nd Wax Mold

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3rd Wax Molds

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4th Wax Welding

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5th Wax Molds Group

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6th Dipping

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7th Sand Coating

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8th Shell Making

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9th Dewaxing

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10th Normalization

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11th Prepare for Pouring

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12th Pouring

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13th Cleaning

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14th Cleaned

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15th Heat Treatment

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16th Shot Blasting

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17th Grinding

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18th Painting

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19th Finished products

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20th Packaging

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21st Shipping

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Silica Sol Casting

Silica sol casting is typically used to produce stainless steel castings. Similar to other casting procedures, Silica sol involves the use of molds and the drawing of metal into them. The process is more expensive than other methods as it produces a smoother surface on the part being produced. In regards to silica sol casting, we produce bucket pins and pieces that weigh less than 3 kilograms and focus especially on parts whose weight is below 1 kilogram and have high surface appearance requirements.

 

1st Assembly Welding (High Temperature Wax)

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2nd Shell Making (Drying)

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3rd Drying (After Dewaxing)

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4th Calcination (850 ~ 950℃)

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5th (Lifted Mold Shell) Pouring (550 ~ 650℃)

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6th Drying (After Pouring)

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Forging

Forging is a metal shaping method using localized compressive forces. Hammers, power hammers, or dies are most commonly used during the forming process. Depending on the piece being formed the forging can be achieved while the metal is cold, warm, or hot. In regards to forging, we construct: chain, forged bucket teeth, and construction machinery parts.

 

1st Mould Processing

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2nd Feedstock

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3rd Heating the Material Bar

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4th Forming

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5th Forging

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6th Trimming

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7th Inspection

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8th Machining

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9th Heat Treatment

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10th Peening

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11th Final inspection

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12th Warehousing

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Machining

Machining is an unlimited process in which a piece of raw material is cut into an endless variety of shapes and sizes by flame cutting and plasma cutting, milling, the use of saws, drills, punches, etc. In regards to machining, our main products are cutting edges and end bits. Frequently we also will further process these products by casting and/or forging them.

1st Cutting

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2nd Grinding

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3rd Punching

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4th Semi-finished

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5th Painting

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6th Finished Products

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Heat Treatment

Heat treating (or heat treatment) is a metallurgical process whereby a piece is heated to a precise temperature and then cooled rapidly. This has the effect of group of changing the physical, and sometimes chemical, properties of the part undergoing the process.Heat treatment techniques can include annealing, tempering, quenching, and normalizing.

 

Mesh Belt Furnace

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Mesh Belt Furnace

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Elevator Furnace

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Large Mesh Belt Furnace

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Terrace Furnace (For Steel or Sand Casting)

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Terrace Furnace (Precision Casting)

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Quality Control

Quality control, or QC for short, is a process by which an outside agency reviews the production steps and all other factors that bear upon items being produced consistently at a high level of precision. Our factory QC program complies to ISO 9001 Quality Management Systems.

Charpy Impact Testing Machine (Step 1)

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Charpy Impact Testing Machine (Step 2)

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Charpy Impact Testing Machine (Step 3)

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ICP Spectrometer

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Brinell Hardness Testing Machine

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Universal Tensile Testing Machine

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ABOUT BENEPARTS

Ningbo Beneparts Machinery Co., Ltd is a manufacturer in China armed with more than 30 years of successful experience in Ground Engaging Tools & Undercarriage Parts.

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   Room 2609, Huiya International Building, No 1107 Tiantong North Road, Ningbo, Zhejiang, China
   +86-574-88167027
   sales@bycasting.com         
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