Is our after-sales service excellent?

Yes. SAMYHI's skilled technicians are available to assist with onsite installation,commissioning & training on request.

Will we provide technical support?

SAMYHI provides enough hardware resource especially for large-scale production lines, clients can carry out installation, commissioning and acceptance before delivery.

Basalt Quarry Crushing and Mining

Name: 30kw Circular Vibrating Screen with 400tph for Sieving Limestone /Granite / Riverstone/ Basalt Quarry Crushing and Mining
Brand: Chongqing Sanming Heavy Industry Co., Ltd.
SKU: 2173533905

Chongqing, ChinaChongqing Sanming Heavy Industry Co., Ltd.

US$19,500.00-35,400.00

1 Piece

Product profile

Customization

Available

Type

Circular

Function

High Frequency Vibrating Screen

Model NO.

3YKR-2470

Transmission Structure

Vibrating Screen

Usage

Mine Shaker

Works

Rotary Vane Shaker

Object

Ore

Shaft Number

Double

Running Track

Circular Vibrating Screen

Supporting Device

Compound Spring

Warranty

1 Year

Customized

Condition

New

After-sales Service

24 Hours Online Service

Crushing Degree

Fine Grinding Machine

Cutter Material

Hard Alloy

Drive

Electric

Crushing Style

Vibrating

Model

3des-3060

Power

45kw

Maximum Feed Size (mm)

120

Vibration Frequency (r.p.m)

800~900

Screening Capacity(T/H)

220-400

Transport Package

Standard Packing

Specification

Screen layer number: 3

Trademark

SMYHI

Origin

Chongqing, China

HS Code

84741000

Production Capacity

100 Sets/Month

Key features

Elliptical Running Track: Ensures smooth movement, low power consumption, and high screening efficiency.

High Screening Capacity: Up to 400 TPH for limestone, granite, riverstone, and basalt quarry crushing.

Self-Synchronous Technology: Advanced technology with no forced synchronous cloth mechanism for reliable operation.

Oil Lubricated Bearings: Reduces bearing temperature effectively and extends service life.

Modular Vibrators: Easy to replace and maintain with simple and reliable structure.

Adjustable Parameters: Speed and amplitude of rubber shock-absorbing springs can be adjusted for different purposes.

Low Noise Operation: Stops smoothly and operates safely without noise.

Customization Available: Offers full, minor, and flexible customization options based on designs or samples.

Company profile

Management CertificationR&D Capabilities100% Finished Products InspectionPatents Awarded

Chongqing Sanming Heavy Industry Co., Ltd.

Chongqing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Wanzhou Port, Shanghai Port, Chongqing PortAverage Response Time: ≤1.67h

AI-Powered supplier vetting

SummaryThe supplier is a China-based high-tech mining machinery equipment manufacturer affiliated with Chongqing Longjian Industrial Group, with nearly three decades of development. Its stated scope covers mining machinery, mechanical and electrical equipment, metal-processing machinery, environmental-protection equipment, installation, and production-line management services. It reports broad customization options, documented inspection and service procedures, and eight years of export experience. Certifications include ISO 9001:2015 and ISO 14001:2015, with ISO 45001:2018 also reported in later certification records. Evidence supports R&D activity, an available SDK, and one national science and technology progress award. However, it does not provide OEM services for popular brands, has no reported Fortune 500 cooperation, and lacks overseas warehouses, showrooms, agents, or branches. Financial information is limited to referenced reporting years, without sufficient performance details for a credibility judgment.

Supplier typeThe supplier is described as a high-tech mining machinery equipment supplier affiliated with Chongqing Longjian Industrial Group. Its registered business scope includes mining machinery manufacturing and sales, mechanical and electrical equipment, metal-processing machinery, environmental-protection equipment, installation, and production-line management services, indicating a manufacturer and integrated equipment-service provider.

CertificationsThe supplier reports ISO 9001:2015 and ISO 14001:2015 certification, while other records also report ISO 45001:2018 alongside ISO 9001 and ISO 14001. These stated management-system certifications provide explicit evidence of certified quality, environmental, and occupational health and safety systems.

After-Sales capabilityThe company states that it provides installation, training, and service for mining machinery, and reports written procedures, records, corrective and preventive action procedures, and complaint-handling procedures. However, it reports no overseas warehouse, showroom, agent, or branch, so overseas service infrastructure is limited.

R&D capabilityThe supplier is described as specializing in research and development and reports one national science and technology progress award. It also states that an SDK is available, providing explicit evidence of R&D and software-development capability.

Production capacityThe supplier reports nearly three decades of development, a goal of building an intelligent, industrialized, and standardized machinery production base, and a business scope covering manufacturing of mining, mechanical, electrical, metal-processing, and environmental-protection equipment. These statements support established production capability, although no capacity, facility-size, or output figures are provided.

Customization capabilityThe supplier explicitly offers full, minor, and flexible customization, including customization from customer designs and samples. This directly supports broad customization capability.

Client casesThe supplier explicitly reports no cooperation with Fortune 500 companies and does not provide named customer cases in the supplied information. The absence of Fortune 500 cooperation is a stated limitation, while broader customer-case coverage remains insufficiently documented.