Question 1

What are the standard capacity specifications?

Accepted Answer

Our mainstream capacity ranges from 120L to 800L. Common hot-selling models: 120L, 200L, 350L, 500L and 800L. The hourly output is about 3~12 cubic meters, matching the demand of small and medium construction sites.

Question 2

What power options are available?

Accepted Answer

3 optional drive modes: electric motor (220V/380V 50/60Hz pure copper motor) for sites with stable power supply; diesel engine for remote outdoor sites without electricity access. Voltage and engine power can be customized for different regional standards.3.gasoline engine for remote outdoor sites

Question 3

Do your mixers have CE certification?

Accepted Answer

All core models are equipped with CE certification, compliant with EU safety and emission standards. We can provide certification files, factory inspection reports and product test documents for your customs clearance and local market registration.

Question 4

What is the mixing drum material and durability?

Accepted Answer

Clean the drum and blades immediately after use to prevent concrete solidification; regularly check gearbox lubricating oil and motor wiring; tighten fasteners periodically. Simple daily maintenance can effectively avoid jamming, leakage and motor burnout problems.

Question 5

What daily maintenance is required for the mixer?

Accepted Answer

First oil change after initial 20 working hours. After that, replace oil every 50 hours. Drain oil while engine is warm for full discharge of waste oil.

Question 6

What is the maximum mixing ratio of the concrete mixer?

Accepted Answer

Our small concrete mixers support a standard cement-sand-aggregate mixing ratio of 1:2:4, which meets the proportion requirements of ordinary commercial concrete, mortar and foundation concrete. The maximum dry material loading capacity is 70% of the drum rated volume to ensure uniform mixing effect.

Question 7

Can the mixer mix mortar, feed and other materials besides concrete?

Accepted Answer

Yes. In addition to standard concrete, it can mix cement mortar, plaster, grout, and even farm feed and granular materials. The adjustable rotating speed and reinforced blades ensure stable mixing performance for different viscosity materials.

Question 8

What is the rotating speed of the mixing drum?

Accepted Answer

The standard drum rotating speed is 18-24 r/min, which is the optimal speed for small-volume concrete mixing. It avoids insufficient mixing caused by low speed and material segregation caused by excessive high speed, ensuring homogeneous concrete quality.

Question 9

Does the mixer have anti-slip and safety protection design?

Accepted Answer

All models are equipped with emergency stop switch, protective cover for the driving gear, anti-slip walking tires and stable support legs. The electric models have overload and leakage protection devices, fully complying with international construction site safety regulations.

Question 10

Can the mixer work in low-temperature or rainy environments?

Accepted Answer

The motors and control boxes adopt IP54 dustproof and waterproof rating, which can adapt to rainy and humid construction sites. For low-temperature areas below 0, we recommend using antifreeze lubricating oil and draining residual water in the drum after daily work to prevent freezing damage.

Question 11

What is the noise level of the machine during operation?

Accepted Answer

The optimized gear transmission and silent motor reduce overall operating noise below 75dB, which is lower than industrial standard noise limits. It is suitable for urban construction sites and residential area projects with noise control requirements.

Question 12

Is the machine movable? Can it work on rough ground?

Accepted Answer

All portable models are equipped with heavy-duty rubber walking wheels and adjustable traction handles. The thickened wheel hub and shock-resistant structure enable the mixer to move freely on rough ground, slopes and unfinished road surfaces for flexible on-site transfer.

Question 13

What is the difference between tilting drum and non-tilting drum mixers?

Accepted Answer

Tilting drum mixers support 180 degrees manual tilting for fast discharging, suitable for frequent material replacement and small-batch continuous operation. Non-tilting models adopt front discharge design, with lower cost and higher stability, ideal for fixed-position long-term mixing work.

Question 14

Can you provide professional parameter sheets and BOM files?

Accepted Answer

Yes. We can provide official detailed parameter datasheets, dimension drawings, weight parameters, component BOM lists and CE test reports. These documents can be used for your product listing, customer quotation and local customs clearance declaration directly.

Question 15

Are spare parts easy to purchase?

Accepted Answer

All wearing parts and core components are universal and standardized. Key parts such as gearboxes, driving belts, mixing blades, oil seals and tires are in stock all year round. We can provide spare parts delivery together with your main order or separate express delivery globally.

Product specifications

Power Type

Product profile

Customization

After-sales Service

Warranty

Model NO.

Type

Shotcrete Type

Machining Process

Structure

Productivity

Feeding Height

Vibrating Amplitude

Certification

Condition

Color

Transmission Type

Operating Temp

Working Cycle Period

Charging Capacity

Noise Level

Drum Speed(R/Min)

Starting System

Motor Power

Core Components

Volatage

Motor Speed (R/Min)

Shape Size (mm)

Applicable Scope

Fuel Type

Mobility

Transport Package

Specification

Trademark

Origin

HS Code

Production Capacity

Key features

Company profile

About Our Factory & Business Background

Our Production Capability & Technical Expertise

Our Industry Experience & Global Business Record

Our Certifications, Standards & Industry Recognition

Product Q&A

Send Inquiry

You may also like