BENEPARTS MACHINERY 
 Tel: +86-574-88167027       E-mail: sales3@beneparts.cn
You are here: Home » News » Industries » Factory (Production)

Factory (Production)

Views: 38     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

01 

2nd Film Heating

02 

3rd Film Forming

03 

 

4th Put Sand Box on the Wooden Mold

04 

5th Adding Sand for Ram-jolt

05 

6th Cover Film on the Sand Box

06 

7th Lifting the Film

07 

8th Sand Box Mold

08 

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

10 

 

2nd Wax Mold

11 

 

3rd Wax Molds

12 

 

4th Wax Welding

13 

 

5th Wax Molds Group

14 

 

6th Dipping

15 

 

7th Sand Coating

16 

 

8th Shell Making

17 

 

9th Dewaxing

18 

10th Normalization

19 

11th Prepare for Pouring

20 

 

12th Pouring

21 

 

13th Cleaning

22 

 

14th Cleaned

23 

 

15th Heat Treatment

24 

 

16th Shot Blasting

25 

 

17th Grinding

26 

 

18th Painting

27 

 

19th Finished products

28 

 

20th Packaging

29 

 

21st Shipping

30 

 

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)

31 

 

2nd Shell Making (Drying)

32 

 

3rd Drying (After Dewaxing)

33 


4th Calcination (850 ~ 950℃)

34 

 

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

35 

 

6th Drying (After Pouring)

36

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

37 

 

2nd Feedstock

38 

 

3rd Heating the Material Bar

39 

 

4th Forming

40 

 

5th Forging

41 

 

6th Trimming

42 

 

7th Inspection

43 

 

8th Machining

44 

 

9th Heat Treatment

45 

 

10th Peening

46 

 

11th Final inspection

47 

 

12th Warehousing

48 

 


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

49 

 

2nd Grinding

50 

 

3rd Punching

51 

4th Semi-finished

52 

 

5th Painting

53 

6th Finished Products

54 

 


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

55

 

Mesh Belt Furnace

56

 

Elevator Furnace

57

 

Large Mesh Belt Furnace

58

 

Terrace Furnace (For Steel or Sand Casting)

59

 

Terrace Furnace (Precision Casting)

60

 


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)

61

 

Charpy Impact Testing Machine (Step 2)

62

 

 

Charpy Impact Testing Machine (Step 3)

63

 

ICP Spectrometer

64

 

Brinell Hardness Testing Machine

65

 

Universal Tensile Testing Machine

66 


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.

GET IN TOUCH

   Room 2609, Huiya International Building, No 1107 Tiantong North Road, Ningbo, Zhejiang, China
   +86-574-88167027
   sales3@beneparts.cnsales@bycasting.com
CONTACT US
Copyright  2020 Ningbo Beneparts Machinery Co., Ltd   Support by haipai