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Engineering Chain & Conveyor Chain

HomeEngineering Chain & Conveyor ChainIndustry Steel Forged Bucket Elevator Conveyor Roller Chain

Industry Steel Forged Bucket Elevator Conveyor Roller Chain

Material: High-quality alloy steel / Optional stainless steel

Tensile Strength: Up to 450 kN (Available according to model)

Certification (Standard): Compliant with ISO9001 and API standards

Applications: Mining, Cement (building materials), Grain processing, Thermal power plants, Port transportation

Support Customization: Pitch, inner width, and accessories can be customized


Model: C9856-M9
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Characteristics of DCC Bucket Elevator Conveyor Chain

Material

Premium alloy steel composition ensures superior tensile strength and exceptional abrasion resistance for heavy-duty bucket elevator applications.

Chain Configuration

Single, double, and multi-row structural options to match specific load capacities and operational demands of vertical conveying systems.

Precision Components

Optimized roller-chain plate integration reduces friction and maintains stability under continuous high-load elevator operation.

Connection Technology

Rivet, spring clip, and threaded end connections provide secure, low-maintenance joints for extended bucket conveyor chain service life.

Surface Engineering

Corrosion-resistant treatments and stainless steel variants available for humid or chemically aggressive environments.

Manufacturing Innovation

Robotic welding ensures weld uniformity and structural integrity across every bucket elevator chain assembly.



Specification Parameters of DCC Bucket Elevator Conveyor Chain


Elevator Chain


Chain No.

Pitch P (mm)

Diameter of
roller d1 (mm)

Diameter of
pin d2 (mm)

Length of
pin b2 (mm)

Inner width of
inner link b1(min) (mm)

Thickness of
sidebar T (mm)

Height of
sidebar h2 (mm)

Height of
attached plate h2 (mm)

Tensile strength
Q (min.)(KN)

NE model lifting chain for elevators

NE15-101.6

101.6

26.5

11.5

70

27

6

35

35

128.1

NE30-152.4

152.4

35

15.5

90

36.5

8

50

50

245

NE50-152.4

152.4

35

15.5

90

36.5

8

50

110

245

NE100-200

200

42

19.1

120

51.8

10

60

125

375

NE150-200

200

48.5

22.23

120

57.8

10

60

125

375

NE300-250

250

70

35

165

75

16

100

150

450

NE300-250A

250

63.5

31.75

146

67.4

12

90

150

450

NP152.4

152.4

357

15.88

88

38

7.9

45

105

245

FE12600

152.4

35

15.88

86

36.5

7.9

45

120

245

NE100/2L

200

44.5

19.05

114

53

10

60

125

400

NE150-B/2L

200

44.5

19.05

114

53

10

60

125

400

NE200/2L

250

63.5

31.75

140

67.4

12

90

150

750

9060 G4/4L

152.4

34.93

19.05

94.5

38.1

9.5

50.8

120

312

P152.4-A/2L

152.4

36

17.33

85

36.5

8

50

105

160

DK 19200M G4/2L

200

38.1

15.77

86

36.5

8

45

125

312

NE150-A/2L

200

48.5

22.23

122

57.6

10

75

125

529

P152.4 3L

152.4

31.75

15.77

109

54

9.6

38.1

139.7

145

P125/2L

125

52

17

80

31

8

580

100

219.52

FE12600-S/2L

152.4

34.93

15.88

86

36.5

7.9

45

120

160

NE150/2L

200

48.5

22.23

118

57.6

10

75

125

529

NE300-250/2L

250

70

35

165

75

16

100

150

1107

P152.4/2L

152.4

35.7

15.88

88

38

7.9

45

105

160

DS17200-S G4/2L

200

40.08

19.05

106.5

50.8

9.5

50.8

130

260

P250-G4/2L

250

73

38.5

183.5

82

16

115

180

1200

NE300

250

70

35

165

75

16

100

150

1107


Dimensions of attached plate

Chain No.

d4 (mm)

L1 (mm)

L2 (mm)

NE15-101.6

10

50

50

NE30-152.4

15

75

70

NE50-152.4

15

75

70

NE100-200

15

75

70

NE150-200

18

100

80

NE300-250

18

140

100

NE300-250A

20

140

100

NP152.4

15

75

70

FE12600

15

75

70


Elevator Chain


Bucket Lifter Chain

Chain No.

Pitch P (mm)

Diameter of
roller d1 (mm)

Diameter of
pin d2 (mm)

Length of
pin L (mm)

Inner width of
inner link b1 (mm)

Thickness of
sidebar T (mm)

Height of
sidebar h2 (mm)

Height of
attachment h2 (mm)

Tensile strength
Q (min.)(KN)

NP150

150

31.8

14.17

69

30

6.35

38.1

105

200

NP228.6

228.6

62

24.2

136

64

13

70

70

440


Dimensions of attached plate

Chain No.

d4 (mm)

L1 (mm)

L2 (mm)

NP150

14

75

75

NP228.6

17

355.6


 heavy duty 50 roller chainElevator Chain


Chain No.

Pitch P (mm)

Inner width of
inner link W (mm)

Diameter of
roller D (mm)

Sidebar

Pin

Dimension of
attachment

Tensile strength (KN)

Height H (mm)

Thickness T (mm)

Diameter d (mm)

Length L (mm)

H2 (mm)

N (mm)

X (mm)

Y (mm)

NSE200

100

51.8

44.5

60

10

19.1

111.5

150

18

100

105

420

NSE300

100

57.6

48.5

75

7.5

22.23

120

150

18

100

105

520

NSE400

125

67.4

63.5

90

12

31.75

139.3

180

18

125

130

735

NSE500-1

125

75

70

100

16

35

170

180

18

125

130

980

NSE500-2

125

75

71.5

102

16

36

165

180

18

125

130

1200

NSE600H

125

75

75

105

16

40

165

185

18

125

136

1260

NSE700

150

85

85

125

16

48

180

226

22

150

165

1470


Elevator Chain


Model

P (mm)

B1 (mm)

D1 (mm)

H (mm)

H1 (mm)

T (mm)

B2 (mm)

D2 (mm)

L1 (mm)

L2 (mm)

D4 (mm)

B3 (mm)

B4 (mm)

P200/2L

200

64.4

42

62

54.85

8

100

21

100

100

16

47

63.8

P150/2L

150

43.6

31.8

38.1

39.8

6.35

69

14.17

75

75

14

30

43.2

P100/4L

100

73

40.1

50

58

10

111

19.05

100

100

16

52

72.5

TBH100/4L

100

79

50.8

72

64

10

120.5

25

100

100

18

57.5

78

C100-K4/4L

100

89

52

72

61.5

10

134

27

100

100

18

66.3

88.3

C125-K4/4L

125

79.8

50.8

70

63.5

10

101

24

125

110

22

57

79

P76.2-K4/4L

76.2

54.5

34.9

44.5

46.25

7.9

70.9

16

75

75

14

37

52.8

P100-K4/4L

100

73

40.1

50

58

10

111

19.05

100

100

16

52

72.5

P125-K4/4L

125

79.8

50.8

70

63.5

10

121

24

125

110

18

57

79

P100-G4-Y1/4L

100

80

50

75

60

10

120

26

100

115

16

55

75.9

P75-G4/4L

75

43

29

38

37.5

6

68

14.17

75

80

15

30

42.5



Model

P1(mm)

P2(mm)

H1(mm)

H2(mm)

B1(mm)

B2(mm)

B3(mm)

B4(mm)

B5(mm)

D1(mm)

D2(mm)

D3(mm)

T(mm)

L(mm)

P152.4

152.4

60

45

79

61.7

94

44.5

61

38

57.2

15.77

14.8

8

DT-30A-A

152.4

60

45

77

57.5

89.5

39.5

56

38

38.1

17.33

13

8

120

DT-30A

152.4

60

45

58

89.5

40

56

37.5

38.1

16

13

8

120



Model

P(mm)

D1(mm)

D2(mm)

H1(mm)

B2(mm)

B1(mm)

T(mm)

Tensile strength(KN)

4004

228.6

76.2

25.4

63.5

114

6638

12.7

337.8

4065

228.6

108

31.75

88.9

170.2

77.72

15.88

995

P228.6-D

228.6

80

24.2

70

136

64

13

440

P228.6

228.6

62

24.2

70

136

64

13

440


number 50 roller chain


Chain No.

Pitch P (mm)

Inner width of
inner link b1 (mm)

Diameter of
roller d1 (mm)

Height of
sidebar h1 (mm)

Thickness of
sidebar T (mm)

Length of
pin b2 (mm)

Diameter of
pin d2 (mm)

Height of
attached plate h2 (mm)

Tensile strength
Q (min.)(KN)

L (mm)

f (mm)

h2 (mm)

DT-10

100

20.5

44

26

4

42

9.54

40

69

25

82

DT-15A

101.6

15.7

38.1

26

4

37.1

9.54

40

63.5

22.3

82

DT-15B

101.6

31

44.45

38

7.9

75.5

15.88

40

110

35

140

DT-50

160

33.7

38

50

8

82.5

15.88

60

130

50

240

DT-35

160

36

37.5

40

6

73

15.88

60

130

35

180

DT-30D

152.4

37

38.1

45

8

86.6

16

60

120

37.5

224

DT-30A

152.4

40

38.1

45

8

89.6

16

60

120

37.5

224

DT-150

200

57.6

48.5

75

10

126

22.2

80

160

40

400

DT-200

250

67.4

63.5

90

12

146

31.25

120

200

75

580



Performance Indicators of DCC Bucket Elevator Conveyor Chain

Service Life

Our bucket elevator chains, which utilize automatic welding technology, high-frequency heating treatment, and corrosion-resistant surface processes, have a longer lifespan than ordinary chains, especially in environments with severe wear and harsh conditions.

Operating Speed Range

Suitable for various operating speed ranges, it prevents chain damage or low transmission efficiency caused by speed mismatch.

Temperature Adaptation Range

Designed for extreme environments, our bucket elevator chains can operate across a wide temperature range, from -40°C to +300°C.

Anti-corrosion Performance

Thanks to precise surface treatment processes, our bucket elevator chains have excellent corrosion resistance, making them particularly suitable for environments with high humidity and strong corrosive conditions.

Wear Resistance

Using high-frequency heating and surface reinforcement, long-term use ensures no significant wear or performance degradation.

Noise Level

Precise welding techniques and stable structural design reduce friction and collisions between bucket conveyor chains, thereby lowering mechanical noise and improving the working environment in factories.


Advantages of DCC Bucket Elevator Conveyor Chain

High-strength Welding Structure: Ensure durability and high load capacity.

Automatic Welding Robot Technology: Ensure consistent quality of each weld joint.

High-frequency Heat Treatment: Enhance the wear resistance and tensile strength of the bucket conveyor chain.

Customization Options: Meet diverse customer needs by offering flexible solutions.

Longer Service Life: Our company has successfully obtained API and ISO 9001 certifications.


Applications of DCC Bucket Elevator Conveyor Chain

Elevator system

Traction chain:Used in elevator traction systems, it connects the car and counterweight, transmitting power.

Safety chain:Serves as a backup safety device to prevent failure of the main chain.

Conveyor system

Material conveyance:Transporting materials within production lines, suitable for heavy-duty and high-speed scenarios.

Elevators: Used for vertical or inclined material transport, such as grains, ores, etc.

Industrial Equipment

Transmission system:used in machine tools, packaging equipment, etc., for transmitting power and motion.

Automation equipment:used in automated production lines for precise transmission of power and motion.

Other applications

Mining equipment:used for mine conveyors and hoists, suitable for harsh environments.

Port equipment:used for port conveyors and loading/unloading equipment, handling heavy materials.


Maintenance Information of DCC Bucket Elevator Conveyor Chain

Lubrication Requirements

Although our bucket conveyor chain has good self-lubrication during operation, we recommend regular lubrication to further extend its lifespan. (It is suggested to check every 500 hours.)

Maintenance Cycle

Our bucket conveyor chain design is simple and has a longer maintenance cycle, reducing the frequency of replacements and repairs compared to traditional chains (ensure maintenance effectiveness by using appropriate tools and lubricants).


Certification and Standards

The company has obtained multiple international quality certifications, including ISO 9001 and CE certification.Each batch of engineering class chains undergoes rigorous quality control and testing to ensure compliance with industry standards and provide reliable quality assurance to customers.


Forged Fork Link Chain 证书1.jpgForged Fork Link Chain 证书2.jpgForged Fork Link Chain 证书3.jpg


Why choose us?

Excellent Quality Assurance System

Our company has successfully obtained API and ISO 9001 certifications, ensuring that all products meet international standards.

Efficient Service and Superior Cost-effectiveness

DONGCHUAN chains establish extensive collaboration with Changzhou University, for Digital Design and Production Engineering of Chain Transmission.we have significantly improved production efficiency and effectively reduced production costs.

International Service and Global Customer Support

In the course of more than 10 years of operation, we have provided consistent quality and cost-effective products to more than 40 countries and regions around the world, and won a wide range of trust and praise

Innovation and Continuous Improvement

Committed to technological innovation and continuous improvement, we consistently stay at the forefront of industry technology development.

After-sales Service

We focus not only on short-term cooperation but also on establishing long-term, stable partnerships with our clients.Our products come with a warranty period of up to 24 months.


Please Contact Us!