Roller Crusher Machine

Applicable materials:river pebble, Calcite, quartzite, marble, cobble, bentonite, iron ore, bluestone, mountain stone, water slag, limestone, weathered sand, Diabase, granite, basalt

  • Feed size:25-100mm
  • Productive capacity:5-450t/h

Application scope:Highway, railway, high-rise buildings, municipal, hydropower dam construction, concrete mixing station, sand and stone field, etc.

Follow Us:

Product description

What is Roller Crusher Machine

Roller Crusher Machine are suitable for coarse and medium crushing of brittle blocky materials in industries such as cement, chemical industry, electricity, mining, metallurgy, building materials, refractory materials, and coal mines. They have a large feed particle size and adjustable discharge particle size, and can crush materials with compressive strength ≤160MPa.

Especially in the coal industry, Roller Crusher are used to crush raw coal.After iron removal and impurity removal, there is no need to remove gangue, and crushing can be carried out directly. The crushed material has uniform particle size and low over-crushing rate, thus simplifying the coal selection process and reducing investment and production costs.

Roll crushers are suitable for the following industries:

Mining and metallurgy: crush iron ore, copper ore, etc., to provide raw materials of appropriate particle size for beneficiation and smelting.

Building materials and chemicals: process limestone, granite, quartz sand, etc., for use in cement and glass production.

Coal and environmental protection: directly crush raw coal (no need for desliming), simplify the coal beneficiation process; can also process domestic waste and industrial waste.

Special material processing: such as precision rolling of battery anodes, graphene membranes, etc., reflecting their multifunctionality.

 

Double Roller Crusher crushing effect demonstration

Why Choose Huashengming?

1.Superior to Hammer Crushers: No need for frequent replacement of vulnerable parts.

2.High-Quality Sand: Produces well-rounded sand particles with rational grading, low over-crushing rate, and high output.

3.Advantages Over Hammer/Impact Crushers: Roller sleeves have an average service life of over 2 years.

4.Patented Technology: The high chromium manganese steel wear-resistant roller skin (national patent), precise discharge adjustment system (national patent), and roll design (national patent) ensure optimal performance.

Model Categories

The crusher is classified into small, medium, and large models:

1.Small Spring Models (2PGT series): 2PGT400×250, 2PGT400×400, 2PGT610×400. Hourly output: 2–20 tons. Ideal for small/medium sand plants.

2.Medium Spring Models (2PGT series): 2PGT750×500, 2PGT800×600. Hourly output: 10–50 tons. Cost-effective for new sand plants.

3.Medium Hydraulic Models (2PGY series): 2PGY750×500, 2PGY800×600, 2PGY800×800, 2PGY1000×800. Hourly output: 20–80 tons. Higher efficiency and automation.

4.Large Hydraulic Flagship Models (2PGY series): 2PGY1000×1000, 2PGY1200×1200, 2PGY1500×1000, 2PGY1800×1000, 2PGY2000×1000. Hourly output: 80–400 tons. Designed for large-scale plants with one-click operation.

suitable for more than 200 types hard materials

Customized Crushing Solution for Your Raw Materials

chat online
  • River pebble sand making
  • Granite sand making
  • Molybdenum ore beneficiation
  • Limestone sand making

working principle

The double roll crusher uses two independently driven rollers that rotate in opposite directions, generating extrusion and shearing forces to crush materials. Feed material enters through the inlet, is crushed by the rollers, and discharged naturally. If unbreakable or oversized materials are encountered, the hydraulic cylinders or springs automatically retract the rollers to widen the gap, allowing the material to fall through safely. The discharge size is adjusted by controlling the hydraulic or spring pressure.

Technical parameters

Specification and model

Roll diameter

(mm)

Feed size

(mm)

Productive capacity

(t/h)

2PGT400×250
φ400
≤25
2-10
2PGT400×400
φ400
≤25
5-12
2PGT610×400
φ610
≤30
5-20
2PGT750×500
φ750
≤30
10-40
2PGT800×600
φ800
≤40
12-50
2PGY800×800
φ800
≤40
40-50
2PGY800×1000
φ800
≤40
50-80
2PGY1000×800
φ1000
≤40
50-80
2PGY1000×1000
φ1000
≤40
80-100
2PGY1200×1000
φ1200
≤60
100-120
2PGY1200×1200
φ1200
≤60
120-150
2PGY1500×1000
φ1500
≤80
150-200
2PGY1500×1200
φ1500
≤80
200-250
2PGY1800×1000
φ1800
≤100
250-300
2PGY2000×1200
φ2000
≤120
300-400
advantage
  • Founded in 2008Serving millions of users over the years
  • Customized ServiceCustomized crushing solutions for consumer needs
  • Tailored ProductionSupporting customers to put into science-based production
  • Routing InspectionQuick resolution of after-sales issues
service
  • Kindly

    Leave your contact information.

  • 7x24hours

    Online customer service.

  • Customization

    Well-trained engineers offer you customized crushing solutions.

  • Production

    Orders will be completed fast with high quality.

  • Installment

    Online technical guidance provided.

  • 7x24 Hours

    All Life Service.

Related Products

Related Cases

Online message

Welcome to consult us at any time, we will be the first time to reply!

    *

     

      *

      Online
      Whatsapp
      +86-18339818180
      Wechat
      +86-18339818180
      Inquiry