ARMEX GHBF4215HV High Volume Hydraulic Feed Hopper Grizzly
Specification Sheet
High Volume
High Volume Hydraulic Feed Hopper Grizzly
GHBF4215HV
High Volume Grizzly & Belt Feeder
6.0m³
Hopper Capacity
750mm
Belt Width
30°
Grizzly Angle
Product Overview

The ARMEX GHBF4215HV is a high-volume hydraulic feed hopper grizzly engineered for demanding primary crushing and scalping applications where large surge capacity, high material throughput and robust oversize removal are essential. With a 6.0 m³ hopper capacity, a 3 715 × 2 000 mm heavy-duty grizzly set at 30° and a 750 mm FB750 belt feeder on a 6.44 m belt, the GHBF4215HV is built to handle the highest-volume feed requirements in quarrying, mining and aggregate operations.

Constructed on a heavy-duty structural steel base frame and finished with an industrial protective paint system, the GHBF4215HV delivers reliable, consistent feed control to primary crushers and downstream processing equipment. The fixed 30° grizzly angle and 100–150 mm feed opening gap are optimised for high-capacity scalping of run-of-mine and blasted rock material, protecting downstream equipment and maximising processing efficiency.

Key Benefits
Built for High Volume
📦
6.0 m³ Surge Capacity
50% larger hopper than the GHBF3620 — absorbs high-volume surges from excavators and front-end loaders, smoothing feed delivery and preventing process stoppages downstream.
🪨
Large-Format Grizzly
3 715 × 2 000 mm grizzly at 30° with 100–150 mm gap efficiently scalps oversize from high-volume, coarse run-of-mine material ahead of primary crushing.
⚡
High-Volume Belt Feeder
6.44 m long FB750 belt feeder with 750 mm wide belt and 1–9 m/min variable speed delivers a steady, regulated feed to primary crushing circuits at high throughput rates.
🏗️
Heavy-Duty Construction
Robust structural steel base frame dimensioned at 1 790 × 3 590 × 2 530 mm provides the rigid, stable platform required for high-impact primary feed applications.
📐
Optimised Grizzly Angle
Fixed 30° grizzly angle optimised for high-capacity scalping performance — maximises material flow velocity and throughput without compromising oversize removal efficiency.
🌍
Built for Africa
Engineered for the high ambient temperatures, dusty environments and heavy-duty primary feed applications common across African quarrying and mining operations.
Technical Specifications
GHBF4215HV
Hopper
Hopper Capacity6.0 m³
Overall Length6 765 mm
Overall Width2 760 mm
Overall Height4 215 mm
Discharge Height1 910 mm
Weight
Weight Without Belt FeederApprox. 5 140 kg
Weight With Belt FeederApprox. 7 560 kg
Grizzly
Grizzly Length3 715 mm
Grizzly Width2 000 mm
Feed Opening Gap100–150 mm
Grizzly Angle30°
Belt Feeder — FB750
ModelFB750
Belt Width750 mm
Belt Length6.44 m
Drive PulleyRubber Lagged
GearboxHelical
Speed ControlMechanical VSD
Belt Speed1–9 m/min
Power Supply380V
Discharge Height1 910 mm
Base Frame
ConstructionHeavy-duty Modular Bolted Structural Steel
Frame Dimensions1 790 × 3 590 × 2 530 mm
Surface FinishIndustrial protective paint system
Operating Dimensions
Overall Length6 765 mm
Overall Width2 760 mm
Overall Height4 215 mm
Discharge Height1 910 mm
Transport Dimensions
Transport Length6 765 mm
Transport Width2 090 mm
Transport Height3 865 / 4 215 mm
Weight
Weight Without Belt FeederApprox. 5 140 kg
Weight With Belt FeederApprox. 7 560 kg
Standard Equipment
Included as Standard
6.0 m³ high-volume surge hopper
3 715 × 2 000 mm heavy-duty grizzly
100–150 mm grizzly feed opening gap
Fixed 30° grizzly angle
FB750 — 750 mm wide belt feeder
6.44 m belt length
Rubber lagged drive pulley
Helical gearbox
Mechanical variable speed drive
Belt speed 1–9 m/min
1 910 mm discharge height
380V power supply
Heavy-duty Modular Bolted Structural Steel frame
Industrial protective paint system
Applications
Where It Works
Primary Applications
  • High-volume primary crusher feed
  • Run-of-mine scalping
  • Blasted rock processing
  • Secondary crusher feed
  • Large-scale aggregate production
  • Mining operations
  • Quarry primary feed stations
Suitable Materials
  • Granite & Hard Rock
  • Dolomite & Limestone
  • Iron Ore & Manganese Ore
  • River Rock & Gravel
  • Run-of-Mine Material
  • Blasted Rock
Configuration
Optional Extras
Drive & Electrical
  • Electronic Variable Speed Drive (VSD)
  • Electrical Control Panel
  • 525 V Electric Motor
Corrosion Protection
  • Hot-dip galvanized frame
  • Hot-dip galvanized hopper
  • Duplex coating system
Wear Protection
  • Bolt-in wear liners
  • Abrasion-resistant steel liners
  • Low-friction liners
  • Rubber impact liners
Belt Feeder
  • Unit available without belt feeder
  • Custom discharge height configurations
Working Dimensions
Dimensions & Weight
Overall Length
6 765mm
Overall Width
2 760mm
Overall Height
4 215mm
Discharge Height
1 910mm
Transport Length
6 765mm
Transport Width
2 090mm
Transport Height
3 865 / 4 215mm
Hopper Capacity
6.0m³
Weight Without Belt Feeder
Approx. 5 140kg
Weight With Belt Feeder
Approx. 7 560kg
ARMEX
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www.armexequipment.com

All reasonable steps have been taken to ensure the accuracy of this publication. Due to Armex Equipment's policy of continual product development, we reserve the right to make changes to specifications without prior notice or obligation. All capacities and feed sizes are provided as application aids only. No warranties are expressed or implied. All dimensions in mm. Weights in metric tonnes unless stated. Approximate weights subject to final CAD confirmation.

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