Plate Link Chain
Pin and bush type bucket elevator chains — OEM-equivalent and made in India — for central-chain and double-strand bucket elevators.
- 51 standard sizes
- Made to your drawing
Dimensions
Find your size
Choose the type, then pick a size to see its dimensions, then request a quote for exactly that size.
Selected — Central chain elevators
CES-8-5-6
- Attachment (example)
- CMECH-2/4/8
- Pitch (P)
- 152.4
- Width (W)
- 76.2
- Height (h)
- 63.5
- Thickness (t)
- 13
- Ø Pin (d1)
- 25.4
- Ø Bush (d2)
- 44.5
Size not listed? We manufacture to your drawing or sample —send us your requirement.
View all 7 sizes (full table)
| Model | Attachment (example) | Pitch (P) | Width (W) | Height (h) | Thickness (t) | Ø Pin (d1) | Ø Bush (d2) |
|---|---|---|---|---|---|---|---|
| CES-8-5-6 | CMECH-2/4/8 | 152.4 | 76.2 | 63.5 | 13 | 25.4 | 44.5 |
| CES-9-5-6 | CMECH-2/4/8 | 152.4 | 76.2 | 76 | 13 | 25.4 | 44.5 |
| CES-8-5-7 | CMECH-2/4/8 | 152.4 | 76.2 | 84 | 13 | 25.4 | 44.5 |
| CES-9-5-8 | CMECH-2/4/8 | 152.4 | 76.2 | 84 | 14 | 28.6 | 50.8 |
| CES-8-5-9 | CMECH-2/4/8 | 152.4 | 95 | 102 | 16 | 31.8 | 60.5 |
| CES-8-6-4 | CMECH-8M2/10 | 177.8 | 95 | 102 | 16 | 31.8 | 60.5 |
| CES-9-8-4 | CMECH-8M2/10 | 177.8 | 95 | 102 | 16 | 34.9 | 63.5 |
Selected — High-tensile, double strand
CES-300-10
- Pitch (P)
- 75
- Width (W)
- 30.6
- Height (h)
- 40
- Thickness (t)
- 6
- Ø Roller (d1)
- 29
- A
- 80
- B
- 75
- C
- 14
Size not listed? We manufacture to your drawing or sample —send us your requirement.
View all 16 sizes (full table)
| Model | Pitch (P) | Width (W) | Height (h) | Thickness (t) | Ø Roller (d1) | A | B | C |
|---|---|---|---|---|---|---|---|---|
| CES-300-10 | 75 | 30.6 | 40 | 6 | 29 | 80 | 75 | 14 |
| CES-300-10S | 150 | 30.6 | 40 | 6 | 29 | 80 | 75 | 14 |
| CES-300-12 | 76.2 | 37 | 45 | 8 | 35 | 80 | 75 | 14 |
| CES-450-12 | 100 | 37 | 45 | 8 | 35 | 100 | 100 | 16 |
| CES-450-12S | 200 | 37 | 45 | 8 | 35 | 100 | 100 | 16 |
| CES-300-17 | 76.2 | 36 | 50 | 8 | 27.5 | 80 | 75 | 14 |
| CES-300-17L | 125 | 51 | 50 | 10 | 40 | 110 | 125 | 18 |
| CES-450-17 | 100 | 51 | 50 | 10 | 40 | 100 | 100 | 16 |
| CES-450-17S | 200 | 51 | 50 | 10 | 40 | 100 | 100 | 16 |
| CES-450-26 | 100 | 57 | 65 | 10 | 50.8 | 100 | 100 | 16 |
| CES-600-26 | 125 | 56 | 65 | 10 | 50.8 | 110 | 125 | 18 |
| CES-600-36 | 125 | 66.2 | 76 | 13 | 57 | 110 | 125 | 18 |
| CES-600-36L | 125 | 77 | 90 | 13 | 60 | 130 | 125 | 18 |
| CES-800-36 | 150 | 66.2 | 76 | 13 | 57 | 140 | 150 | 22 |
| CES-800-60 | 150 | 76.5 | 76 | 13 | 70 | 140 | 150 | 22 |
| CES-011-90 | 175 | 87.5 | 110 | 16 | 60.1 | 150 | 175 | 26 |
Selected — Double strand
CMECH-DS-1.8
- Pitch (P)
- 125
- Width (W)
- 68
- Height(H)
- 80-90
- Roller (r)
- 63.5
- Thickness (m)
- 12
- S
- 130
- T
- 125
- U (Ø)
- 18
- V (Ø)
- 34
Size not listed? We manufacture to your drawing or sample —send us your requirement.
View all 9 sizes (full table)
| Model | Pitch (P) | Width (W) | Height(H) | Roller (r) | Thickness (m) | S | T | U (Ø) | V (Ø) |
|---|---|---|---|---|---|---|---|---|---|
| CMECH-DS-1.8 | 125 | 68 | 80-90 | 63.5 | 12 | 130 | 125 | 18 | 34 |
| CMECH-DS-1.5 | 125 | 83 | 110-115 | 75 | 16 | 150 | 125 | 18 | 34 |
| CMECH-DS-3.8 | 200 | 52 | 60 | 45 | 10 | 80 | 100 | 18 | 32 |
| CMECH-DS-3.4 | 200 | 58 | 75 | 48 | 10 | 80 | 200 | 18 | 33 |
| CMECH-DS-4.3 | 250 | 57 | 65 | 50.8 | 10 | 100 | 140 | 18 | 33 |
| CMECH-DS-1.9 | 100 | 58 | 60 | 44.5 | 10 | 105 | 100 | 18 | 31 |
| CMECH-DS-1.6 | 125 | 75.5 | 100 | 70 | 15-16 | 130 | 125 | 18 | 32 |
| CMECH-DS-5.2 | 300 | 57 | 65 | 50.8 | 10 | 100 | 170 | 18 | 33 |
| CMECH-DS-2.0 | 175 | 85.5 | 110 | 74 | 14-15 | 180 | 175 | 21 | 41 |
Selected — Sheet steel, separate bucket holders
CMECH 17
- Pitch [mm]
- 177.8
- Clearance width [mm]
- 70
- Bush Ø [mm]
- 52
Size not listed? We manufacture to your drawing or sample —send us your requirement.
View all 6 sizes (full table)
| Chain | Pitch [mm] | Clearance width [mm] | Bush Ø [mm] |
|---|---|---|---|
| CMECH 17 | 177.8 | 70 | 52 |
| CMECH 18 | 180 | 70 | 56 |
| CMECH 1000 | 180 | 85 | 53.7 |
| CMECH 1200 | 180 | 100 | 60 |
| CMECH 1600 | 180 | 110 | 75 |
| CMECH 2000 | 200 | 115 | 80 |
Selected — Forged link chain
Cmech-FDL332
- Pitch (mm)
- 177.8
- Width
- 70
- Height
- 85
- Thickness
- 15
- Bush Ø (m1)
- 51.95
- Pin Ø (m2)
- 32.1
Size not listed? We manufacture to your drawing or sample —send us your requirement.
View all 13 sizes (full table)
| Model | Pitch (mm) | Width | Height | Thickness | Bush Ø (m1) | Pin Ø (m2) |
|---|---|---|---|---|---|---|
| Cmech-FDL332 | 177.8 | 70 | 85 | 15 | 51.95 | 32.1 |
| Cmech-FDL337 | 177.8 | 70 | 90 | 19 | 57.95 | 36.3 |
| Cmech-FDL362 | 177.8 | 85 | 100 | 21 | 62.95 | 39.7 |
| Cmech-FDL382 | 177.8 | 95 | 110 | 22.6 | 70.95 | 44.5 |
| Cmech-FDL436 | 200 | 106 | 130 | 22.6 | 84.9 | 54.4 |
| Cmech-FDL305 | 160 | 65 | 80 | 12 | 49.95 | 29.75 |
| Cmech-FDL325 | 180 | 55.9 | 90 | 15 | 55.95 | 32 |
| Cmech-FDL380 | 180 | 100 | 100 | 15 | 60.35 | 36 |
| Cmech-FDL400 | 180 | 100 | 120 | 20 | 70.95 | 44.45 |
| Cmech-FDL405 | 180 | 105 | 130 | 20 | 74 | 47 |
| Cmech-FDL418 | 180 | 118 | 130 | 20 | 74 | 47 |
| Cmech-FDL340 | 180 | 75 | 85 | 15 | 54 | 50 |
| Cmech-FDL370 | 180 | 90 | 100 | 16 | 60 | 55 |
Pin and Bush Type Bucket Elevator Chains – OEM Equivalent & Made in India
Product Range Overview
1. Central Chain Bucket Elevator Chains
These high-strength central chains are ideal for vertical conveying systems that handle hot, abrasive materials like clinker, coal, limestone, and gypsum.
Key Specs
Pitch: 152.4 mm – 177.8 mm
Width: Up to 95 mm
Bush Diameter: Up to 63.5 mm
Heat-treated pins and case-hardened bushes (HRC >58)
Robust side plates (up to 16 mm thickness)
Benefits
Longer operational life
High fatigue resistance
Low chain elongation under heavy load
Suitable for high-lift elevators in cement kilns and raw mills
2. Double Strand Chain Bucket Elevator Chains
Our double-strand chains offer balanced load distribution and high structural stability for bucket elevators with two-strand configurations.
Technical Details
Pitch: 75 mm – 150 mm
Width: Up to 76.5 mm
Roller Diameter: Up to 70 mm
Hardened rollers and thick side bars (up to 13 mm)
Ideal for
High-capacity bucket elevators
Smooth bucket movement with low roller friction
Steel, fertilizer, and thermal power plants
Sheet Steel chains with separate bucket holders
Designed with modular construction and bolted bucket holders, these chains ensure maximum flexibility and easy bucket replacement.
Specifications
Pitch: 177.8 mm – 200 mm
Clearance Width: Up to 115 mm
Bush Diameter: Up to 80 mm
Designed with pre-formed precision links
Applications
Sinter cooling conveyors
High-temperature bucket elevators
Plants requiring easy retrofitting or modular bucket handling
Why Constromech Chains?
OEM-Compatible Engineering
- Fully interchangeable with leading OEM standards
- Designed to match international dimensional tolerances
- Metallurgy matched with hardened pins, bushes, and link plates
- Compatible with both welded and bolt-on attachments
Manufacturing Excellence
- Quality assurance backed by inspection reports and traceability
- 100% Made in India – ensuring quality control
Commercial Advantages
- Shorter delivery timelines due to local production and stock
- Competitive pricing with assured performance
- Custom design services for unique or legacy installations
- Supported by technical team for installation and maintenance guidance
Industries We Serve
- Cement manufacturing plants
- Steel and sponge iron units
- Power generation facilities
- Fertilizer & chemical plants
- Mining and mineral processing units
Request a Quote or Technical Consultation
Ready to upgrade or replace your existing bucket elevator chain assemblies? Reach out to us for customized solutions, technical drawings, or a free consultation with our engineering team.
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View sizes & detailsNeed plate link chain for your plant?
Send us your drawing or requirement — we respond within one business day.