Does the machine offer dust protection?

Yes, it has a unique dustproof seal system that protects lubrication parts from external dust.

What certifications does the company hold?

STM Group has obtained ISO9001:2000, TUV, and CEquality system certificates.

What after-sales services are provided?

Services include shipping coordination, inspection, insurance, and a professional installation engineer team for training and debugging.

China Manufacture Sand Making Machine with Best Price

Name: China Manufacture Sand Making Machine with Best Price
Brand: Henan Centbro Machinery Equipment Co., Ltd.
SKU: 1923556822

Henan, ChinaHenan Centbro Machinery Equipment Co., Ltd.

US$20,000.00

1 Piece

Product profile

Customization

Available

Motor Type

AC Motor

Motor Power

110kw

Model NO.

VSI

Application

Construction

Condition

New

Transport Package

Exporting Standard

Specification

many

Trademark

STM Centbro

Origin

Zhengzhou, China

HS Code

8474209000

Production Capacity

50 Sets Per Month

Key features

Dual Oil Pump Safety: Two oil pumps supply oil; system stops automatically if oil is missing.

Hydraulic Maintenance: Hydraulic lifting system allows easy and convenient spare part replacement.

TIMKEN Bearings: Uses famous brand TIMKEN bearings for reliable operation and fewer problems.

Vibrating Alarm: Alarm device sounds on abnormal work to stop machine and protect crusher.

Rock-on-Rock Crushing: Special feeding structure enables rock-on-rock and rock-on-iron crushing.

Dustproof Seal System: Unique seal system protects lubrication parts from external dust.

Optimized Bumping Angle: Perfect design reduces friction, prolongs wear part life, and cuts costs.

Winter Motor Heating: Water cooling and motor heating ensure safe startup in winter conditions.

Company profile

Henan Centbro Machinery Equipment Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Qindao PortAverage Response Time: ≤2.68h CertifiedTerms of Payment: LC, T/T, Western Union CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryHenan Centbro Machinery (STM) Equipment Co., Ltd. is a China-based limited company established in 2019, supplying mining and industrial equipment including crushers, sand-making machines, mills, and complete plants. The evidence indicates ISO9001:2015, EU CE, and TUV certifications, along with stated R&D and innovation capabilities. STM reports design support, technical training, installation and debugging guidance, and combined online and door-to-door service. Production information is inconsistent: one slice reports a 3,200 m² facility, more than 10 production lines, and 50 crusher and grinder pieces of annual output, while another describes an 80,000 m² workshop, over 200 staff, and more than 30 large machines. The supplier states cooperation with customers in over 30 countries. No reliable assessment of financial credibility or customization capability can be made from the non-financial evidence provided.

Supplier typeThe supplier is identified as a combined business entity and limited company based in Zhengzhou, Henan, China. Its stated business is manufacturing and selling mining machinery and industrial equipment, with products including jaw, impact, and cone crushers, sand-making machines, and grinding mills.

CertificationsThe supplier explicitly reports ISO international quality system certification, EU CE certification, TUV certification, and an ISO9001:2015 certificate. These statements provide direct evidence of multiple quality or conformity certifications, although the slices do not provide certificate numbers, validity dates, or scopes.

After-Sales capabilitySTM states that it has an experienced service team providing free design, professional technical training, and live installation and debugging guidance. It also combines door-to-door and online service and reports service networks across China, indicating explicit domestic support capability.

R&D capabilityThe supplier describes itself as a high-tech company integrating R&D, production, and distribution, and states that it has strong R&D strength and innovation. Its product and process solutions cover aggregates, mining, and waste recycling, but the slices provide limited detail on patents, dedicated R&D resources, or documented innovations.

Production capacityProduction evidence includes a manufacturing facility, more than 10 production lines, over 30 large fabrication machines, and reported output of 50 crusher and grinder pieces. However, facility size and staffing claims differ materially between slices, so production scale is supported but not consistently verifiable in detail.

Client casesSTM states that its products and solutions are used in aggregates, mining, and waste recycling, and that it has cooperative relationships with customers in more than 30 countries. It also reports established client files, but no named customers, project references, locations, or independently verifiable case details are provided.

Product Q&A

Q:What safety features does the machine have?

It includes dual oil pumps that stop the machine if oil is missing, a vibrating alarm for abnormal operation, and a hydraulic pressure safety system.

Q:How does the machine handle maintenance?

It features a hydraulic lifting system that makes changing or checking spare parts easy and convenient.

Q:What type of bearings are used?

The machine uses famous brand TIMKEN bearings to ensure good performance and minimize problems.

Q:Is the machine suitable for winter operation?

Yes, it has a water cooling system and motor heating function to ensure safe startup in winter.

Q:What is the crushing principle?

It uses a special feeding structure for rock-on-rock and rock-on-iron crushing to reshape stones.

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China Manufacture Sand Making Machine with Best Price