Crushing Equipment

Crushing Equipment for Mining and Aggregate Applications

Symuren supplies jaw, gyratory and hydraulic cone crushers for primary, secondary and fine crushing of hard rock, mineral ores and aggregate materials. Equipment selection is based on feed size, material characteristics, required capacity and target product size.

50–1,200 tph | Up to 1,000 mm Feed | Primary to Fine Crushing.

Crushing Equipment Specifications

Specification	Range / Option
Capacity	50–1,200 tph
Maximum Feed Size	Up to 1,000 mm
Crushing Stage	Primary / Secondary / Fine
Equipment	Jaw / Hydraulic Cone / Gyratory
Wear Materials	Mn18Cr2 / Mn22Cr2 / High-chrome options

Crushing Equipment Range

Symuren supplies jaw crushers, gyratory crushers and hydraulic cone crushers for different stages of mining and aggregate processing. Select the equipment type according to feed size, required throughput, material characteristics and target product size.

Equipment Type	Typical Application	Key Selection Parameters	Product Details
Jaw Crusher	Primary crushing of large rock and mineral feed	Feed opening, maximum feed size, capacity, discharge setting and motor power	View Jaw Crusher
Gyratory Crusher	High-throughput primary crushing	Feed opening, maximum feed size, capacity, drive power and installation requirements	View Gyratory Crusher
Hydraulic Cone Crusher	Secondary and fine crushing	Permitted feed size, crushing chamber, discharge setting, capacity and motor power	View Hydraulic Cone Crushe

Model-Specific Technical Information

For model selection, refer to the corresponding product page or request a technical datasheet. Depending on the model, specifications may include feed opening, maximum feed size, discharge setting, rated capacity, motor power, dimensions and equipment weight.

Actual capacity and product size depend on material properties, feed grading, operating settings and circuit configuration. Confirm the applicable operating conditions before selecting a model.

Crushing Equipment Selection Factors

Crusher selection depends on feed size, material properties, required capacity, target product size and site conditions.

Feed Size and Capacity

Match the maximum feed size and required throughput to the selected crusher specifications.
Material Characteristics

Consider material hardness, abrasiveness and moisture content when selecting the crusher and wear materials.
Target Product Size

Determine the crushing stage and discharge setting according to downstream processing requirements.
Application and Site Conditions

Consider whether the equipment is intended for hard rock, mineral ore or aggregate processing, as well as installation space and existing equipment interfaces.

Crushing Stage Diagram

A typical crushing process moves material through successive size-reduction stages:
Large Feed
↓
Primary Crushing
↓
Secondary Crushing
↓
Fine Crushing
↓
Target Product

Primary Crushing
Reduces large feed material to a size suitable for secondary processing.

Secondary Crushing
Further reduces primary crusher discharge for screening or downstream processing.

Fine Crushing
Produces a smaller, more controlled feed size when required by the process.

Crushing Circuit Integration

Typical Crushing Circuit
Feeder → Primary Crusher → Screen → Secondary Crusher → Return Conveyor → Finished Product

The actual arrangement depends on the feed material, required capacity, target product size and the number of crushing stages required.

Integration Considerations
For new plants and replacement projects, the engineering review can consider:
Feed and discharge connections
Material flow and transfer points
Screen and conveyor capacity
Available installation space
Foundation requirements
Drive and power requirements
Interfaces with upstream and downstream equipment

Crusher Configuration and Wear Parts

01/

Crusher Configuration
Depending on the equipment type, the configuration may include:
Crushing cavity
Discharge setting
Jaw plate profile
Hydraulic adjustment
Drive arrangement

02/

Wear Materials
Available options include:
Mn18Cr2
Mn22Cr2
High-chrome options

Wear-part selection should consider material hardness and abrasiveness.

03/

Common Wear Components
Jaw plates
Side liners
Mantles
Concaves
Model-specific wear components

04/

Spare Parts Support
Replacement wear parts can be supplied according to the confirmed crusher model and component requirements. Buyers can provide the equipment model, part number or component photos for wear-part identification and quotation.

Existing Plant Compatibility and Integration

For crusher replacement and new plant projects, equipment compatibility should be assessed against process requirements, existing interfaces and site conditions.

Information Required
Buyers should provide the following information where available:

Existing Equipment

Model, manufacturer and technical datasheets.

Process Requirements

Feed size, required capacity and target product size.

Connection Interfaces

Feed and discharge dimensions, chute and conveyor connections.

Installation Conditions

Layout, available space and foundation drawings.

Drive Requirements

Motor specifications and available power supply.

Material Properties

Material type, hardness, abrasiveness and moisture content.

For replacement projects, existing dimensions, connections, drive systems and foundation requirements should be verified before confirming the new configuration.

Manufacturing & Quality Control

Symuren's manufacturing process covers component production, machining, assembly and inspection according to the confirmed equipment specification.

Component Manufacturing
Crusher frames, shafts, liners and other applicable components are produced through casting or forging according to the confirmed requirements. Material and dimensional requirements are checked where applicable.

Machining
Key components such as shafts and bearing housings are machined to the required dimensions, with critical surfaces and tolerances checked before assembly.

Assembly

Components are assembled according to the confirmed equipment configuration. Fit, alignment and key connection points are checked during assembly.

Inspection

Inspection can include dimensional checks, material verification, surface inspection and assembly checks. UT inspection or other non-destructive testing can be included where specified.

Final Quality Check

Completed equipment is checked against the confirmed specification and inspection requirements before shipment. Inspection records can be provided when included in the agreed document package.

Technical Documentation

Depending on the equipment model and project requirements, the following documents may be available:

Technical Documents

Datasheets, general arrangement (GA) drawings, foundation information and motor specifications.

Quality Documents

Applicable inspection records and material certificates.

Delivery Documents

Packing details, installation instructions and maintenance documentation.

Document availability and scope should be confirmed before order finalization.

From Inquiry to Shipment

Technical Inquiry

Submit application requirements and available project information.

Technical Review

Assess equipment suitability and operating conditions.

Specification Confirmation

Confirm the model, configuration, interfaces and supply scope.

Manufacturing and Inspection

Manufacture and inspect the equipment according to the agreed specification.

Shipment

Arrange packing, dispatch and agreed documentation.

Request a Crushing Equipment Quotation

Complete Equipment

Please provide the following information for equipment selection and quotation:
Application and Material: Mining, quarrying or aggregate; material type and properties.
Feed Size and Capacity: Maximum feed size and required throughput (tph).
Target Product Size: Required discharge size and crushing stage.
Project Type: New plant, expansion or equipment replacement.
Site Information: Existing equipment details, layout drawings and connection dimensions, if available.

Spare Parts

Please provide the crusher model, part name or number, required quantity, and component photos or dimensions where available.

Symuren reviews the submitted information to assess equipment or parts requirements and confirm the proposed configuration and supply scope.

FAQ

Q: What Is the Typical Lead Time for Crushing Equipment?

A: Standard jaw crushers, cone crushers and feeders typically require 30–45 days. Large equipment with customized forged shafts may require 60–90 days, depending on the casting schedule. Final lead time is confirmed against the approved specification and production schedule.

Q: How Quickly Can Standard Wear Parts Be Supplied?

A: Standard wear parts can typically be shipped within 7–14 days after order confirmation, subject to stock availability and the required component specification.

Q: Can Wear Parts Be Ordered with the Crusher?

A: Yes. Required wear parts can be included in the initial order, subject to confirmation of the crusher model, component specifications and quantities.

Q: Can Buyers Arrange Third-Party Inspection Before Shipment?

A: Third-party inspection can be arranged when agreed by the buyer and supplier. The inspection scope, agency and schedule should be confirmed before inspection.

Q: What Warranty Coverage Is Provided?

A: Warranty duration, covered components and applicable conditions depend on the equipment model and purchase agreement. These terms should be confirmed in the final contract.

Q: How Is Large Crushing Equipment Prepared for Overseas Shipment?

A: Packing and transport arrangements depend on component dimensions, equipment configuration and shipping requirements. Packing methods, component identification and loading arrangements should be confirmed before dispatch.

As one of the most professional crushing equipment manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to wholesale durable crushing equipment from our factory. We also accept customized orders.