What is the productivity of the CM350-4A model?

The productivity is 4-5 m3/h, with each batch handling 0.35 cubic meters of concrete.

Can I get OEM or ODM services?

Yes, both OEM and ODM services are available for our concrete mixers.

What is the warranty or maintenance support?

We provide operation manuals, spare parts supply, and technical advice during operator training to solve common problems.

Planetary Mixer for Concrete for Infrastructure Construction Since 1991

Name: Planetary Mixer for Concrete for Infrastructure Construction Since 1991
Brand: HANGZHOU TOB ENGINEERING MACHINERY CO., LTD.
SKU: 863071895

Zhejiang, ChinaHANGZHOU TOB ENGINEERING MACHINERY CO., LTD.

US$800.00

1-13 Pieces

US$750.00

14-27 Pieces

US$700.00

28+ Pieces

Sample price:US$750.00/piece.Request sample

Product profile

Customization

Available

Type

Concrete Mixer

Shotcrete Type

Semi-Dry

Model NO.

CM350-4A

Machining Process

Welded Molding Machine

Structure

Rotor Type

Productivity

4-5m³/H

Feeding Height

1370mm

Vibrating Amplitude

0.8mm

Certification

ISO9001: 2000, CE, ISO9001:2015

Condition

New

Color

Yellow

Drum Capacity

350 L

Mixing Capacity

280 L

Productivity Power

4-5m3/H

Bags of Cement Per Batch

1 Bag Cement

Drum Rotation Speed

25-30rpm

Drum Thickness

3mm/4mm (Upper/Bottom)

Drum Size

800*900mm

Tyre Size and Number

4*(4.00-12)

Overall Size

1960*1100*1700mm

Packing Size

1860*860*1100mm

Transport Package

Packed with Bubble Wrap Outside

Specification

1860 (L) * 860 (W) * 1100(D) mm

Trademark

TOBEMAC

Origin

Zhejiang, China

HS Code

84743100

Production Capacity

50PCS/Month

Key features

30 Years Manufacturing Experience: Leading factory with nearly 30 years in machinery export business and excellent reputation.

High Daily Output Capacity: Professional workshop covers 10000 sqm with daily output of 50 sets ensuring punctual delivery.

Robust Steel Chassis Design: Features a robust chassis with 16 mm width steel bar for enhanced durability and stability.

Versatile Concrete Mixing: Suitable for mixing plastic, semi-dry, and hard concrete with aggregate size up to 60mm.

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

Efficient Diesel Power Option: Equipped with Water-cooled Diesel Engine R180 (8HP) for reliable performance on site.

Comprehensive After-Sales Service: Includes installation, debugging, operator training, and on-site engineer support for problem solving.

Flexible Container Loading: Optimized loading plans: 14 sets assembled per 20GP or 28 sets per 40 HQ for efficient shipping.

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: ≤7.85h 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.