How is the roller gap monitored?

The gap between the two rollers can be read directly from a staff gauge. The zero reference line is located at a hole under the staff, and the factory setting is 10 mm.

What is the minimum order quantity?

The minimum order quantity is 1 set.

What are the payment terms?

The accepted terms of payment are T/T (Telegraphic Transfer) and LC (Letter of Credit).

Atairac Athm High Pressure Double Roller Grinding Mill

Name: Atairac Athm High Pressure Double Roller Grinding Mill
Brand: ATAIRAC ENGINEERED PRODUCTS INC(CHINA)
SKU: 1990768171

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

Drive

Electric

Crushing Style

Grinding & Impact

Compressive Strength (For Crushing)

250-300MPA

Crushing Degree

Intermediate Crusher

Finished Surface

Outer Surface Process

Certification

CE, ISO, GOST

Condition

New

Color

Creamy White

Motor Power

2*250kw

Feed Particle Size

-32mm

Dealing Capacity

120-250t/H

Installation

Engineer Guide

Transport Package

Wooden Box Packing and Nude Packing

Specification

2344x2318x1605mm

Trademark

ATAIRAC

Origin

China

HS Code

847420900

Production Capacity

30 Sets/Month

Key features

High Pressure Crushing: Uses hydraulic cylinder and energy accumulator for stable high-pressure crushing between rolls.

Adjustable Granularity: Gap between rolls adjustable via wedge or gasket device to control discharging particle size.

Motor Protection: Triangle belt slips under overload to protect motor; universal spindle coupling safeguards reducer.

Durable Roll Surface: High wear-resistant alloy and mosaic roll surface liner ensure long lifetime without dismantling.

Hydraulic Control: Reliable hydraulic system protects equipment from iron intrusion and overload conditions.

Low Noise Operation: Constant and non-impact crushing force results in low noise and reduced dust generation.

1-Year Warranty: Quality guaranteed for one year from trial run or 15 months from factory departure date.

CE & ISO Certified: Equipment meets international standards with CE, ISO, GOST, BV, and TUV certifications.

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: ≤1.03h

AI-Powered supplier vetting

SummaryThe supplier is a combined-type company operating in machinery equipment, mining machinery, mechanical and hydraulic equipment, installation, systems integration, and technology development. It offers a broad range of crushing, screening, conveying, milling, and mineral-processing equipment, with stated manufacturing, export, service, quality-control, and R&D capabilities. Evidence supports flexible customization, ODM services, new product activity during the past year, a professional technical team, and documented complaint-handling procedures. However, the supplier does not provide OEM services for popular brands, has no available SDK, no in-stock capacity, no overseas warehouse or showroom, and lacks a valid manufacturing contract with related subcontractors. No certification evidence or customer case references are provided.

Supplier typeThe supplier is identified as a combined-type company. Its stated activities cover manufacturing and service-related capabilities, while its offerings include complete mineral-processing equipment such as crushers, screens, feeders, conveyors, and mills.

After-Sales capabilityThe supplier has a clear procedure and followed records for handling customer complaints, and it reports a professional service construction team. Nevertheless, it has no in-stock service capacity, overseas warehouse, or overseas showroom, which limits evidence of rapid overseas support.

R&D capabilityThe supplier reports R&D capability, new products during the past year, ODM services, and technology development involving mechanical, electrical, and hydraulic equipment. It does not have an available SDK, but the available evidence supports product and engineering innovation capability.

Production capacityThe supplier states that it has reliable production and processing equipment, a professional technical team, finished-product inspection instructions that are uniformly followed, and a broad equipment portfolio. Production continuity is subject to qualification concerns because no valid contract exists with related subcontractors, and no in-stock capacity is available.

Customization capabilityBoth R&D and design-service records explicitly list customization from designs, full customization, minor customization, and flexible customization. The supplier also provides ODM services, indicating broad stated support for customized product development.

Product Q&A

Q:How is the discharging granularity adjusted?

The gap between the two rolls is adjusted using a wedge-shaped device or gasket adjustment device. Pulling up the wedge or increasing gasket thickness increases the gap and granularity, while lowering the wedge or decreasing gaskets reduces the gap and granularity.

Q:What is the warranty period for the machine?

The seller guarantees the quality of the machines (excluding wearing parts) for one year from the date the trial run is finished, but not exceeding 15 months from the date the machine leaves the factory.

Q:How does the machine protect the motor from overload?

The machine adopts a triangle belt driving system that slips if the load is too big, protecting the motor. Additionally, a universal spindle coupling protects the motor and reducer from damage due to overload.

Q:What are the main applications of this roller crusher?

It is widely applied in construction, mining, metallurgy, and stone industries for fine crushing and ultrafine grinding. It is also suitable for metallurgical slag fine grinding.

Q:What certifications does the equipment have?

The equipment holds CE, ISO, GOST, BV, and TUV certifications, ensuring compliance with international quality and safety standards.