Plate Link Chain Sprockets for Bucket Elevators – Built for Heavy-Duty Industrial Handling

At Constromech we design and manufacture high-performance sprockets for plate link chains used in vertical and inclined bucket elevators. Built to endure the extreme demands of the cement, steel, power, mining, and fertilizer sectors, our sprockets offer superior wear resistance, dimensional precision, and extended service life.

Industry Applications

Our plate sprockets are widely deployed in:

• Clinker and raw meal elevators in cement plants
• Sinter and pellet charging systems in steel mills
• Fly ash and coal elevators in power generation units
• Slag and ore lifting applications in mining operations
• Bulk fertilizer bagging and blending plants

Engineering Features

• Precision-machined tooth profiles for optimal chain seating and reduced vibration
• High-grade alloy steel bodies, optionally induction-hardened for superior wear resistance
• Fine-tuned bore tolerances for perfect shaft fit
• Balanced for high-speed rotation, reducing mechanical stress on shafts and bearings
• Designed for uniform tooth loading, minimizing chain shock and extending equipment life

Why Choose Constromech Sprockets?

• Fully compatible with standard and custom plate link chains
• Manufactured in-house for assured quality and fast lead times
• Optional hardened teeth for extreme duty cycles
• Backed by our team of engineers for design customization
• Cost-effective replacement solutions for imported equipment

Talk to Our Experts

Need help selecting the right sprocket for your bucket elevator? Looking for a reliable Indian manufacturer that ensures OEM compatibility, durability, and quick delivery?
Contact our experts today!

Standard Dimensions for Plate Link Chain Sprockets

Chain Size (P × d)	No. of Teeth	Pitch Circle Ø (PCD)	Outer Ø	Bore Ø	Tooth Width
150 × 50	12	610 mm	640 mm	70 mm	25 mm
160 × 56	12	630 mm	660 mm	75 mm	26 mm
180 × 63	12	670 mm	700 mm	80 mm	28 mm
200 × 70	12	710 mm	740 mm	85 mm	30 mm
210 × 80	12	740 mm	770 mm	90 mm	32 mm
260 × 91	12	790 mm	820 mm	100 mm	35 mm
280 × 105	12	830 mm	870 mm	110 mm	38 mm
315 × 126	12	890 mm	930 mm	120 mm	40 mm
350 × 136	12	950 mm	990 mm	130 mm	42 mm
400 × 147	12	1000 mm	1050 mm	140 mm	45 mm