Apron Feeder Chain
Forged apron feeder chains with wear-resistant pans for slow-speed, heavy-load conveying of high-impact, abrasive or large-size material in surge hoppers, crushers and kilns.
- 9 standard sizes
- Made to your drawing
Apron chain pitches: 135 · 154 · 171.45 · 175 · 190 · 203.2 · 215.9 · 228.6 · 260.4 · 280 mm
Dimensions
Find your size
Pick a size to see its dimensions, then request a quote for exactly that size.
Selected — Apron feeder range
BL800
- Pan Width (mm)
- 800
- Speed (m/s)
- 0.01 – 0.25
- Max Feed Size (mm)
- 350
- Rail Count
- 2 – 15
- Capacity (m³/h)
- 50 – 350
- Length Range (m)
- ----
Size not listed? We manufacture to your drawing or sample —send us your requirement.
View all 9 sizes (full table)
| Model | Pan Width (mm) | Speed (m/s) | Max Feed Size (mm) | Rail Count | Capacity (m³/h) | Length Range (m) |
|---|---|---|---|---|---|---|
| BL800 | 800 | 0.01 – 0.25 | 350 | 2 – 15 | 50 – 350 | ---- |
| BL1000 | 1000 | 0.01 – 0.25 | 470 | 1 | 100 – 510 | 3 – 20 |
| BL1200 | 1200 | 0.01 – 0.20 | 650 | 1 | 120 – 595 | 3 – 20 |
| BL1400 | 1400 | 0.01 – 0.20 | 680 | 2 | 140 – 850 | 6 – 20 |
| BL1600 | 1600 | 0.01 – 0.20 | 700 | 2 | 320 – 1300 | 6 – 20 |
| BL1800 | 1800 | 0.01 – 0.15 | 800 | 2 | 500 – 1560 | 8 – 20 |
| BL2000 | 2000 | 0.01 – 0.15 | 1000 | 3 | 500 – 1850 | 8 – 20 |
| BL2400 | 2400 | 0.01 – 0.15 | 1500 | 3 | 500 – 2700 | 8 – 20 |
| BL2800 | 2800 | 0.01 – 0.15 | 1800 | 4 | 1000 – 4000 | 10 – 20 |
Product Construction
Chain Link
Drop-forged steel with deep-hardened contact surfaces
Bush & Pin Sets
Induction hardened and precision machined for extended life
Apron Pans
Fabricated pans with reinforced stiffeners and overlap design
Sidebars
Heat-treated, weldable alloy steel sidebars for torsional stability
Bolting System
High-torque-grade bolts or rivets for pan mounting
Key Features & Benefits
Shock & Impact Resistant Build
Handles direct drop of large rocks, cement clinker, or ore
Hardened Pins and Bushings
Increases wear life in abrasive zones
Overlapping Pans with Sealing
Prevents material leakage and improves belt tracking
Easy-to-Replace Pan Design
Reduces maintenance time and cost
Optional Rollers or Slide Pads
Allows for rail-based or skid-mounted design
Application Areas
Raw material hoppers in mining and quarrying
Kiln feed conveyors in cement plants
Limestone reclaim systems
Sinter plants and coke handling in steel mills
Slag and clinker handling in thermal power plants
Optional Add-ons
Roller-supported apron chains for longer conveyors
Heat-resistant apron pans for hot clinker handling
Curved aprons and deflector plates for inclined systems
Drive and tail sprockets, shafts, and guards available as part of a complete kit
Ready to Perform. Built to Last.
Constromech delivers apron feeder chains and components as a full assembly — from forged chains to pans to drive elements. We ensure fast quote responses, matched specifications, and guaranteed fitment — whether for OEM systems or tailored retrofits.
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View sizes & detailsNeed apron feeder chain for your plant?
Send us your drawing or requirement — we respond within one business day.