Hydrocone crusher manufactured by Mohammadi Machine Industries

Compression crushing for hard rock and controlled aggregate production

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Mohammadi Machine Industries Products

Hydrocone Crusher (Hydrocon)

Name: Hydrocone Crusher (Hydrocon)
Brand: Mohammadi Machine Industries

The Mohammadi Hydrocone crusher, also known as Hydrocon, is a cone crusher for secondary and tertiary crushing of medium-hard and hard rock. Material is reduced by compression between the moving mantle and stationary concave, supporting continuous production and controlled output grading.

Suitable for hard-rock crushing

Secondary and tertiary applications

Adjustable crusher setting

Replaceable manganese wear parts

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Technical Product Overview

What is a Hydrocone crusher and where is it used?

A Hydrocone crusher receives material that has already been reduced by a primary machine such as a jaw crusher. It uses compressive force rather than high-speed impact, making it a practical option for continuous processing of suitable hard and abrasive rock.

The selected chamber and operating setting must match the feed-size distribution, desired product, rock strength and plant capacity. A vibrating screen is normally used to classify the discharge and return oversize material when a closed circuit is required.

Stable cone-crusher operation requires a full and evenly distributed feed, correct lubrication and a setting suited to the chamber. Segregated or intermittent feeding reduces capacity and accelerates uneven wear.

Secondary Hard-Rock CrushingReduces primary-crushed material before classification or tertiary treatment.

Tertiary Aggregate ProductionProduces a controlled smaller product in a correctly designed closed circuit.

Mining and Quarry LinesSupports continuous processing where compression crushing is suitable.

Sand Production CircuitsCan contribute to manufactured-sand feed preparation when properly configured.

Key Advantages

Main advantages of the Hydrocone crusher

Capacity, product shape and wear life depend on chamber choice, feed distribution, setting, rock characteristics and operating discipline.

Compression Crushing

Reduces rock between mantle and concave without relying on a high-speed impact chamber.

Setting Control

Output grading can be adjusted within the selected model and chamber range.

Wear-Part Access

Mantle, concave and other contact components are replaceable when worn.

Robust Structure

The frame, shaft, bearings and drive are designed for continuous crushing duty.

Operating Process

How does a Hydrocone crusher work?

Feed enters the top of the crushing chamber. The eccentric motion of the main shaft moves the mantle toward and away from the concave. Rock is compressed during the closing phase, moves downward as the chamber opens and exits when it reaches the selected size.

Even Feed EntryPrepared material is distributed around the upper crushing chamber.

Eccentric MotionThe mantle moves cyclically toward and away from the concave.

Progressive CompressionParticles are reduced repeatedly while moving down through the chamber.

Controlled DischargeMaterial leaves through the set gap and moves to screening or the next stage.

Project-Specific Configuration

Technical specifications and options for Hydrocone crushers

The appropriate model, chamber and setting are determined from representative feed data, required capacity, final grading and operating conditions.

Crushing Stage: Secondary or tertiary compression crushing according to chamber and feed
Feed Material: Suitable medium-hard and hard rock within model and chamber limits
Feed Opening: Defined by the selected chamber and maximum permitted feed size
Product Setting: Adjustable within the safe operating range of the selected configuration
Wear Parts: Replaceable manganese-steel mantle and concave or specified equivalent
Support Systems: Lubrication and adjustment or protection system matched to the model
Capacity and Drive: Determined by model, feed grading, setting, rock and circuit load

Selection and Purchase Guide

What should be defined before selecting a Hydrocone crusher?

Correct chamber selection requires both feed and product gradings; choosing only from nominal capacity can cause poor utilization or excessive wear.

Feed Distribution

Provide maximum size and the full percentage passing each relevant size.

Rock Characteristics

Define hardness, abrasiveness, density, moisture and fracture behavior.

Required Product

State target grading, shape expectations and closed-circuit screen cut.

Plant Capacity

Provide normal, peak and recirculating loads and daily operating hours.

Maintenance and Operation

How to extend Hydrocone crusher service life

Lubrication quality, balanced feeding and timely wear-part replacement are essential for protecting the crusher and maintaining stable output.

Monitor lubrication oil level, pressure, temperature and cleanliness

Inspect mantle and concave wear and maintain the correct operating setting

Keep feed centered and avoid prolonged operation with an empty chamber

Check hydraulic or adjustment components for leaks and correct function

Inspect drive, bearings, fasteners and unusual vibration or noise

Frequently Asked Questions

Frequently Asked Questions About Hydrocone Crusher (Hydrocon)

Concise answers to important questions about selection, operation, maintenance and quotation.

On this product line, Hydrocon refers to the Hydrocone-type cone crusher used for secondary and tertiary compression crushing.

It is commonly selected for suitable medium-hard and hard rock, but feed size, abrasiveness and required capacity must be checked for the chosen chamber.

The discharge setting is adjusted within the safe range of the selected model and chamber, and the screen circuit controls the final classified product.

The mantle and concave are the principal crushing-chamber wear parts; other liners and components are inspected according to the machine configuration.

Model size, chamber, capacity, drive, lubrication and hydraulic systems, wear package, controls and accessories determine the quotation.