Main parameters of concrete mixer truck 4-5m3 

Vehicle 

parameters

Mixing drum volume (cbm)

4-5

Gross weight(kg)

9290

Rated loading weight(kg)

3495

Curb weight(kg)

5600

Overall dimension(mm)

6680x2300x3130

Front /rear overhang(mm)

1275/2005

Approach/departure angle

24/19

Max. speed(km/h)

80

Chassis 

parameters

Chassis model

CDW3090A2B4

No.of axle

2

Wheelbase(mm)

3400

No.of tyre

6+1

Tyre specification

8.25-16

Front tread(mm)

1770

Rear tread(mm)

1640

Fuel type

diesel

Mixing drum 

parameters

Feed speed(m3/min)

≥2.8

Discharging speed(m3/min)

≥1.2

Residual ratio(%)

≤0.5

Rotation rate of mixing 

drum(rpm)

0-17

Mixing drum thickness

5mm

Mixing drum material

Q345

Engine

Model

YC4D130-41

Max.power

96kw/130HP

Max.torque

420N·m

Displacement

4140ml

Emission level 

Euro IV

Special 

Function Description

Hydraulic system

Adopting equipment imported from Italy,Germany,

Japan, layout of system is simple, transportation reliable.

Water supply system

Using pressure water supply type, simplifying structure, 

saving power, reducing the weight of entire vehicle.

Mixing drum

Adopting plow structure, double helical surface blades, 

using different blade in different conic part, 

improved the quality of concrete, tank body with small 

angle of inclination in installing, reducing the

 height of center of gravity of the entire vehicle, 

good driving stability, moreover, smaller angle of inclination 

is more favorable for dry concrete discharge, reducing residual ratio.

Operation equipment

Including flexible manipulator and connecting rod type manipulator, 

connecting rod type manipulator can realize multipoint manipulation.

Feeding/discharging 

device

Feed hopper, discharge chute can be rotated 180 degrees

 in the horizontal direction, 

so that it can adapt to different discharge position.

Tank body spray-paint

Tank body surface sprays two-layer polyurethane paint, using stoving varnish technology,

uniform coating, 

strong adhesion, luster is more durable.