Vibrating Grizzly Feeder Cost for Iron Ore 400 tph
For iron ore operations in Brazil’s Carajás or Minas Gerais regions, a vibrating grizzly feeder is essential to handle large volumes of abrasive hematite or itabirite. Knowing the vibrating grizzly feeder cost for iron ore 400 tph helps you budget for this critical piece of equipment, which removes fines before the primary jaw crusher and distributes material evenly. OCP Mechanical Company supplies factory‑direct Type F heavy‑duty grizzly feeders designed for Brazilian hard rock, with local support and 24/7 online assistance.
What a 400 tph Grizzly Feeder for Iron Ore Includes
A vibrating grizzly feeder for iron ore 400 tph from OCP (Type F‑400) typically includes:
Feeder trough – Width 1,500‑1,800 mm, length 5,000‑6,500 mm, with bolt‑on grizzly bars (adjustable spacing 120‑200 mm for iron ore).
Vibrating mechanism – Two heavy‑duty unbalanced motors (15‑30 kW each) producing 6‑10 mm amplitude, capable of handling feed lumps up to 1,000 mm.
Wear liners – Hardox 500 or manganese steel liners in the feed box to withstand high impact.
Control panel – Start/stop and optional variable frequency drive (VFD) for speed adjustment.
Note: Product data are constantly updated; for the latest specifications of Type F‑400, please contact our online customer service.
The feeder handles run‑of‑mine iron ore feed up to 900‑1,000 mm, scalping out material below the grizzly gap (typically 150‑200 mm). Removing fines reduces jaw crusher wear by 25‑35% and increases net throughput by 15‑20%.
Price Range and Factors Affecting Cost
The vibrating grizzly feeder cost for iron ore 400 tph depends on feeder size, grizzly bar material, and liner thickness. OCP’s factory‑direct pricing (ex‑works) for a Type F‑400 (1,600 x 6,000 mm) ranges from 45,000to80,000 USD. Hardox liners add 15‑20% but last longer in abrasive iron ore. A VFD adds 5,000‑10,000. Shipping to Santos or Rio de Janeiro (CIF) adds 10,000‑20,000. Total landed cost is approximately 60,000‑115,000. Factory‑direct pricing saves 15‑20% compared to local distributors.
All price information in this article is for reference only; contact our team for a current, site‑specific quotation.
Many iron ore mines in the Iron Quadrangle have installed Type F feeders within this range, reporting reduced jaw crusher downtime and significantly longer jaw plate life.
How to Reduce Long‑Term Operating Costs
To optimize the vibrating grizzly feeder cost for iron ore 400 tph, consider these strategies:
Choose Hardox or ceramic liners – They resist gouging and abrasion from sharp iron ore lumps, extending liner life by 2‑3 times compared to mild steel.
Maintain proper grizzly bar spacing – Set spacing at 80‑100% of the jaw crusher’s CSS. For iron ore, a wider spacing (e.g., 180 mm) reduces wear on the feeder itself.
Use VFD to match feed rate – Running the feeder at the lowest effective speed reduces wear on the exciter and grizzly bars.
Schedule regular inspection – Check grizzly bars for bending or breakage every 500 hours. Replace worn bars before they cause uneven feeding.
OCP keeps common grizzly bars, vibrator motors, and springs in our São Paulo warehouse for fast after‑sales delivery across Brazil.
Why OCP Is Your Trusted Feeder Supplier for Iron Ore in Brazil
When you need the vibrating grizzly feeder cost for iron ore 400 tph, choose OCP for:
Factory‑direct pricing – No middleman markups, transparent cost breakdown.
Local spare parts stock – Quick access to wear parts and components.
Proven performance – Over 40 years manufacturing feeders for Brazilian iron ore.
24/7 online technical support – Our engineers assist with installation, amplitude tuning, and troubleshooting.
For a no‑obligation quotation and the latest vibrating grizzly feeder cost for iron ore 400 tph, simply click the live chat icon on this page. Our online customer service team is available 24 hours a day, 7 days a week, to answer your technical questions, provide free recommendations, and deliver a grizzly feeder that maximizes your iron ore crushing efficiency.
