Does the machine offer motor protection?

Yes, the triangle belt driving system will slip if the load is too big, which protects the motor from overload damage.

2026 Double Roller Crusher for Crushing Limestone (2PGQ610*400)

Name: 2026 Double Roller Crusher for Crushing Limestone (2PGQ610*400)
Brand: ATAIRAC ENGINEERED PRODUCTS INC(CHINA)
SKU: 845653145

Shanghai, ChinaATAIRAC ENGINEERED PRODUCTS INC(CHINA)

US$10,000.00-150,000.00

1 Piece

Product profile

Customization

Available

Type

Roller Crusher

Application

Construction, Mineral Industry, Stone Industry

Model NO.

2PGQ6104

Drive

Electric

Crushing Style

Grinding & Impact

Compressive Strength (For Crushing)

100-250MPA

Crushing Degree

Intermediate Crusher

Finished Surface

Outer Surface Process

Certification

CE, ISO, GOST

Condition

New

Color

Creamy White

Motor Power

11kw

Max. Feed Size

100-200mm

Output Size

25-100mm

Capacity

20-55tph

Weight

3.368t

Installation

Engineer Guide

Transport Package

Wooden Box Packing and Nude Packing

Specification

2085× 3090× 802mm

Trademark

ATAIRAC

Origin

China

HS Code

847420900

Production Capacity

30 Sets/Month

Key features

Versatile Material Crushing: Suitable for limestone, slag, coal, and other medium hardness materials in metallurgy and cement industries.

Motor Protection System: Triangle belt driving slips under overload to protect the motor and reducer from damage.

Adjustable Roller Gap: Gap can be adjusted via wedge device or gasket to control discharging granularity precisely.

Durable Box Structure: Frame and base adopt strong box type structure ensuring safety and reliability.

Easy Roller Maintenance: Roller part connects to main shaft via key and taper sleeve for easy dismounting.

Variable Roller Speed: Workers can adjust roller speed by changing motor triangle belt for optimized efficiency.

Comprehensive Certifications: Product certified with CE, ISO, GOST, BV, and TUV for quality assurance.

Rustproof Packaging: Processed for rustproof and moisture proof protection; small parts in crates, large parts in plastic.

Company profile

ATAIRAC ENGINEERED PRODUCTS INC(CHINA)

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.30h

AI-Powered supplier vetting

SummaryThe supplier specializes in offering comprehensive mechanical equipment solutions, with strong R&D and customization capabilities. It provides integrated systems for crushing and screening, emphasizing innovation and customer needs. Despite its solid design and export experience, the supplier lacks in certain areas such as OEM services for popular brands, financial transparency, and overseas logistical support.

After-Sales capabilityThe supplier has a clear procedure and records for handling customer complaints, indicating an effective after-sales service capability.

R&D capabilityThe supplier has demonstrated R&D capabilities with new products introduced in the last year and offers various customization services.

Production capacityThe supplier has no valid contracts with subcontractors, lacks in-stock service capacity, and does not manage overseas warehouses, which limits its production capabilities.

Customization capabilityThe supplier provides extensive customization services, indicating strong customization capabilities.

Product Q&A

Q:How long is the delivery time?

30 working days after payment of earnest money or depends on order quantity.

Q:What is the guarantee period for the double roll crusher?

We guarantee quality of the machines (excluding wearing parts) for a period of one year from the date of trial run finish under our technician's guidance.

Q:What after-sales services does your company provide?

We will send engineers to guide your workers to install the machine and take trial run; the buyer should prepare the materials and tools needed, and offer necessary assistance. The actual expenses incurred for accommodation, to and from travel for the engineer, and insurance, should be borne by the buyer.

Q:Can the roller gap be adjusted?

Yes, the gap between two rollers can be adjusted according to requirement using a wedge-shaped device or gasket adjustment device.

Q:What materials can this crusher process?

It is applied to crush various medium hardness materials such as limestone, slag, coal, etc. in metallurgy, cement, chemistry and other industries.