What certifications does the manufacturer hold?

STM Group holds ISO9001:2000, TUV, and CEquality system certificates, ensuring strict quality control.

What is the lead time for delivery?

The average lead time is one month for both peak season and off-season periods.

Are OEM and ODM services available?

Yes, the company offers both OEM and ODM services with one dedicated R&D engineer.

Sand Making Machine Price / Mini VSI 7611 Sand Maker Artificial Plaster

Name: Sand Making Machine Price / Mini VSI 7611 Sand Maker Artificial Plaster
Brand: Henan Centbro Machinery Equipment Co., Ltd.
SKU: 1923553842

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

Hydraulic Maintenance System: Hydraulic lifting allows easy and convenient changing or checking of spare parts.

TIMKEN Bearings: Famous brand TIMKEN bearings ensure stable operation and fewer mechanical problems.

Automatic Safety Alarm: Vibrating alarm device stops the machine automatically if abnormal working conditions occur.

Dual Oil Pump System: Two oil pumps supply oil and stop automatically if oil is missing to protect the motor.

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

Optimized Material Bumping: Perfect design on material bumping angle reduces friction and prolongs quick-wear parts life.

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

ISO and TUV Certified: Strict quality control system with ISO9001:2000, TUV, and CEquality certificates.

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: ≤2.71h 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 is the warranty or after-sales support?

We provide comprehensive support including professional installation engineers, debugging training, and assistance with shipping, inspection, and insurance until the product reaches your hands.

Q:What are the available feeding methods?

The machine supports both Center Feeding and Center and Ring Feeding methods to accommodate different production needs.

Q:How does the machine protect itself from damage?

It features a vibrating alarm device that stops the machine automatically if it works abnormally, and a dual oil pump system that stops operation if oil supply is lost.

Q:What is the maximum feed size for hard materials?

The maximum feed size for hard materials ranges from 30mm to 45mm depending on the specific model (VSI7611 to VSI1140).

Q:Does the machine require special maintenance for winter?

Yes, it includes a heating system for the motor and water cooling to ensure safe startup and operation in winter conditions.