Can the mould type be customized?

Yes, customized mould types are available to suit specific production needs.

What is the lead time for delivery?

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

What are the payment terms?

Payment terms include LC, T/T, PayPal, and Western Union.

Promotions Concrete Block Making Machine Qtj4-40 Hollow Block Forming Machine Brick Making Machinery

Name: Promotions Concrete Block Making Machine Qtj4-40 Hollow Block Forming Machine Brick Making Machinery
Brand: HANGZHOU TOB ENGINEERING MACHINERY CO., LTD.
SKU: 2262970375

Zhejiang, ChinaHANGZHOU TOB ENGINEERING MACHINERY CO., LTD.

US$2,800.00

1-4 Pieces

US$2,700.00

5-9 Pieces

US$2,500.00

10+ Pieces

Product profile

Customization

Available

After-sales Service

Video

Warranty

Video

Model NO.

QTJ4-40

Certification

CE, ISO, Coc

Customized

Automatic Grade

Automatic

Type

Vibration Molding

Mould Type

Total Weight

3200 Kg

Transport Package

Packed with Bubble Wrap Outside

Specification

6400 (L) * 1600 (W) * 2700 (D) mm

Trademark

TOBEMAC

Origin

Zhejiang, China

HS Code

8474809090

Production Capacity

100PCS/Month

Key features

Automatic Hydraulic Operation: Full automatic hydraulic brick machine with medium size for stable and durable performance.

Wide Product Range: Produces concrete hollow blocks, solid blocks, paving bricks, curbstones, and interlocking blocks.

CE and ISO Certified: Certified by CE, ISO 9001:2015, SGS, BV, SONCAP, and PVOC for quality assurance.

Customized Mould Options: Offers customized mould types to meet specific production requirements.

Professional Manufacturer: Leading construction machinery manufacturer with over 30 years of experience since 1991.

Comprehensive After-Sales Support: Provides installation, debugging, operator training, and spare parts supply services.

High Efficiency Production: Moulding period of 20-25 seconds with a vibration force of 35.5 KN for high output.

Low Investment High Profit: Reasonable price and efficient design ensuring low investment with high profit margins.

Company profile

HANGZHOU TOB ENGINEERING MACHINERY CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2007-04-22 CertifiedNearest Port: Ningbo portAverage Response Time: ≤7.47h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryHANGZHOU TOB ENGINEERING MACHINERY CO., LTD. is a China-based factory established in 2014, with 38 employees, three production lines, and a 9,835 m² manufacturing plant. It produces a broad range of construction and engineering equipment, with stated annual outputs including 8,000 portable concrete mixers, 3,000 tilting drum mixers, 1,000 small cranes, 500 self-loading mixers, and 100 concrete mixer trucks. The supplier reports that 90% of sales are exports, serves Africa, Southeast Asia, the Middle East, and other global regions, and has self-operated import/export rights. It welcomes OEM/ODM orders and customer designs and offers a one-year quality warranty. However, certification details are recorded only as “Others,” quality-control staffing is below five people, and R&D engineer experience is listed as one year. Trade data shows one transaction each for gearboxes and concrete mixers with a Ghana-linked buyer, but this is limited evidence of customer history.

Supplier typeThe supplier is identified as a factory and a limited company located in Jiande District, Hangzhou, Zhejiang, China. Its stated business structure and manufacturing identity are explicit, although the entity type is also recorded as “Combined,” indicating some classification ambiguity.

After-Sales capabilityThe supplier explicitly offers a one-year quality warranty and describes outstanding customer service, while also reporting a global sales network. These statements support a stated warranty-based service commitment, though no details are provided on service centers, spare parts, response times, or repair procedures.

Production capacityThe supplier operates three production lines and reports a 9,835 m² plant, with stated annual output of 8,000 portable concrete mixers, 3,000 tilting drum mixers, 1,000 small cranes, 500 self-loading mixers, and 100 concrete mixer trucks. This provides explicit evidence of substantial manufacturing capability across multiple equipment categories, although quality-control staffing is below five people.

Customization capabilityThe supplier explicitly welcomes OEM/ODM orders and customer designs and describes itself as specializing in equipment design and production. This directly supports the availability of customization services, although no technical customization scope, tooling capability, or development process is specified.

Product Q&A

Q:What types of blocks can this machine produce?

It can produce concrete hollow blocks, cement solid blocks, wall blocks, houdis, cabro, interlocking blocks, paving bricks, color street bricks, and curbstones.

Q:Is the machine fully automatic?

Yes, the QT4-25 model is a full automatic hydraulic brick machine designed for stable and durable operation.

Q:What certifications does the machine have?

The machine is certified by CE, ISO 9001:2015, SGS, BV, SONCAP, and PVOC.

Q:What after-sales services are provided?

Services include installation, debugging, operator training, maintenance advice, operation manuals, and spare parts supply. Engineers can also be sent to your site if needed.

Q:What is the moulding period and capacity?

The moulding period is 20-25 seconds, and the capacity is 22 KVA with a total power of 16.58 kW.