What should I do if my machine breaks down?

Contact our team to diagnose the problem, and we will send spare parts to restart your machine.

Can you assure the quality of the machine?

Yes, equipment is carefully tested before shipping and designed for over 10 years of use. Factory checks are welcome.

When will the machine be delivered and what if there is a delay?

Delivery takes 15-25 working days after deposit. If delayed more than 7 days, we provide free spare parts or a full refund.

How is your after-sales service structured?

We have a dedicated team available to assist with post-purchase issues, ensuring prompt and effective solutions.

How are product claims handled?

Claims can be submitted via our website or customer service. We review and resolve them promptly and fairly.

How do you handle trade disputes caused by rising sea freight?

We work closely with partners to minimize impact and have a legal team to guide fair and equitable dispute resolution.

Qt4-35 Manual Concrete Vibrator Hollow Solid Block Machine Brick Making Machine Price

Name: Qt4-35 Manual Concrete Vibrator Hollow Solid Block Machine Brick Making Machine Price
Brand: Shandong Hongfa Scientific Industrial & Trading Co., Ltd.
SKU: 2087396205

Shandong, ChinaShandong Hongfa Scientific Industrial & Trading Co., Ltd.

US$3,500.00

1-4 Sets

US$3,000.00

5+ Sets

Sample price:US$3500.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Years

Warranty

1 Years

Model NO.

QT4-35

Certification

CE, ISO

Customized

Automatic Grade

Automatic

Type

Vibration Molding

Rated Pressure

16MPa

Main Vibration Form

Platform Vibration

Pallet Size

880*480mm

Molding Cycle

15-25s

Exciting Force

40kn

Overall Power

8.6kw

8 Inch

Solid Brick Hollow Block

9 Inch

Solid Brick Hollow Block

5 Inch

Solid Brick Hollow Block

6 Inch

Solid Brick Hollow Block

4 Inch

Solid Brick Hollow Block

Paver

for Pavement

Curbstone

Road Side Stone

Kerbston

Road Side Stone

Grass Brick

for Pavement

Transport Package

Container

Specification

1500*1660*2460mm

Trademark

Hongfa HF

Origin

China

HS Code

8474802000

Production Capacity

70000PCS/ Day

Key features

Fully Automatic Operation: Features four guide pillars and automatic mold movement for efficient production.

Dual Powerful Vibrating Motors: Equipped with two motors for direct vertical vibration and higher product density.

High Strength Mould: Heat treated moulds reach 54-58 HRC hardness with a lifespan exceeding 100,000 cycles.

Versatile Brick Production: Produces hollow blocks, solid bricks, paving bricks, curbstones, and grass bricks.

International Certifications: Certified by CE, ISO9001, SGS, and BV for global quality standards.

Customizable Moulds: Moulds can be customized according to local size requirements for various block types.

Overseas Installation Support: Engineers provide installation guidance and training for medium and large machines.

Fast Delivery Guarantee: Delivery within 15-25 working days with free spare parts or refund for delays over 7 days.

Company profile

Years of Export ExperienceExperienced TeamExhibition ExperienceFull Customization

Shandong Hongfa Scientific Industrial & Trading Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.52h

AI-Powered supplier vetting

SummaryThe supplier is a combined company with four production bases in Shandong and Guangxi, covering more than 500 acres and employing 56 senior engineers and engineers plus more than 1,120 engineers and technicians. It holds an ISO 9001:2015 certificate and reports documented procedures for corrective actions, complaint handling, finished-product inspection, supplier-service assessment, and manufacturing arrangements with associated subcontractors. Its capabilities include concrete block and batching-plant equipment, OEM and ODM services, multiple customization types, recent product development, and exports for 20 years, with reported export sales representing 41%–50% of total sales. The supplier has inventory capability and provides overseas technical services in Africa, but it has no overseas warehouse, showroom, agents, or branches. Financial information is indicated for 2022–2024, but no substantive financial performance evidence is provided.

Supplier typeThe supplier is explicitly identified as a “Combined” company and is not an offshore company name. The available information supports classification as a combined company, but does not further explain its ownership or organizational structure.

CertificationsThe supplier holds an ISO 9001:2015 certificate. The same slice also reports national enterprise and trademark honors, but the ISO certification is the clearest formal management-system evidence.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, and offers debugging, maintenance, repair, and training services in Africa. However, it has no overseas agents or branches, overseas warehouse, or overseas showroom, which limits local service infrastructure.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has 56 senior engineers and engineers plus more than 1,120 engineers and technicians across four production bases. It does not have an available SDK, but the evidence still explicitly supports product-development and engineering capability.

Production capacityThe supplier operates four production bases in Shandong and Guangxi covering more than 500 acres, produces concrete block and batching-plant equipment, has inventory capability, and maintains valid manufacturing contracts with associated subcontractors. These facts support substantial production capacity, although no output-volume figure is provided.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, and minor customization. It also offers ODM services, providing direct evidence of broad customization capability.