Vibrating Screen

Is widely used in chemical, fertilizer, metallurgical, refractory materials, grain, food, abrasives, mining

and other industries in the sizing process of material accurate screening.

Belt Conveyor

Is Kind Of Conveying Machines Which Transport Materials
From One Place to Another Place Continuously.

Small External Dimension
Compact Arrangement
Large Lifting Height
Good Sealing Performance

Customized Bulk Material Handling Solutions

Flexible Arrangement

Multiple application fields

Inclined or horizontal conveying

Various Mining Machinery Productions

As one of the specialized bulk material handling equipment designers and manufacturers, PK Machinery has enjoyed more than 50 steady years of successful growth in the field of bulk material handling equipment, including vibrating screen, vibrating feeder, belt conveyor, pan conveyor, bucket elevator, screw conveyor, scraper chain conveyor and associated spare parts in various specifications, which have wide application in mining, metallurgy, coal, chemical, thermal power, building materials, food, pharmaceuticals and other industries. In addition, PK Machinery is always actively embracing sophisticated technology and enhancing its competitiveness to ensure production capacity and technological level coming first on the list.

Hot Products

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Compost Trommel Screen
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Bulk Material Belt Conveyor
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Cement Bucket Elevator
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Flyash Scraper Conveyor
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Accurate Screening Fertilizer Gyratory Screen
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Belt Conveyor Roller

Who We Are

Henan Pingyuan Mining Machinery Co., Ltd. specializes in various mining machinery productions such as vibrating screen, belt conveyor, bucket elevator, screw conveyor, and some spare parts, etc. Research & Development, production and sale are formed into an integral system.
We are an engineering EPC contractor of harbor, mine, steel plant, power plant, etc. and also welcome OEM and ODM orders.

ISO 9001

ISO 4500

ISO 14001

㎡

Factory Area

Development history

Employees

Exporting Countries and Regions

Project Cases

Refined-Sodium

In 2015, PK Machinery supplied 30 sets of equipment to ICI Pakistan Limited (Soda Ash Business).

Rotary Vibrating Screen

In 2018, PK Machinery supplied 30 sets of vibrating screen to Iran.

Grinding Production Line

In 2017，PK Machinery supplied 2 sets of bucket elevators and 4 sets of belt conveyors for processing coal.

Dry Sand Screening System

Our client from Kazakhstan has established itself as a reliable and responsible partner of small concrete products since 2010.

DIGITAL SHOWROOM

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!

Solutions

Gyratory screen

Gyratory screener is widely used in chemical, fertilizer, metallurgical, refractory materials, grain, food, abrasives, mining and other industries in the sizing process of material accurate screening.

Belt Conveyor

Belt conveyor system can transport materials in bulk and bagged, such as stone, sand, coal, concrete, cement, gravel, fertilizer, mineral ore, limestone, coke, sawdust, wood chip, bulk material, grain, corn flakes, carbon black, etc.

Bucket Elevator

Bucket elevator is used for vertical conveying of powder, granular and small block materials, its height can reach 80 meters, and the commonly used range is less than 40 meters.

Screw Conveyor

Is a kind of conveying equipment widely used in chemical, building materials, grain and other sectors, mainly used for conveying powder, granular and small block materials.

Scraper Conveyor

It widely used in coal, grain, chemical industry, metallurgy, mining, machinery, light industry, electric power, building materials, transportation, environmental protection and furniture and other industries.

VIEW ALL SOLUTIONS

If you are interested in our products, please contact us immediately and we will reply to you as soon as possible.

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News & Events

2026-07-21

Can a Screw Conveyor Be Used for Vertical Conveying?

A screw conveyor can be used for vertical conveying when the material is suitable and the design is properly matched. This guide explains vertical screw conveyor design, capacity factors, material limits, advantages, troubleshooting points, and selection basics for bulk material handling projects.

2026-07-18

What Is the Difference Between Screw Conveyor and Pneumatic Conveyor?

A screw conveyor is usually better for short, direct, controlled transfer of heavier, moist, granular, or sticky materials. Pneumatic conveying is usually better for dry, free-flowing powders that need long-distance, enclosed, or flexible routing. This guide helps buyers compare both systems based on material behavior, layout, cost, and maintenance needs.

2026-07-15

Screw Conveyors: Components and Configurations?

A screw conveyor is built from matched components, including screw flighting, shaft, casing, drive, bearings, seals, inlet, and outlet. This guide explains screw conveyor parts, flighting types, trough designs, and configurations to help buyers choose the right system for bulk material conveying.

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Various Mining Machinery Productions

Gyratory screen

Belt Conveyor

Bucket Elevator

Screw Conveyor

Scraper Conveyor

Can a Screw Conveyor Be Used for Vertical Conveying?

What Is the Difference Between Screw Conveyor and Pneumatic Conveyor?

Screw Conveyors: Components and Configurations?

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