HOWO A7 concrete mixer truck

Model 

Specification

Item

Unit

Drum specification

Material:

T520JJ

Geometric volume of the drum

M³

15.5

Effective mixing volume

M³

10

Gradient of the drum

Angle

15°

Charge rate

64.5%

Discharging remainder rate

<1%

Rotational speed of the drum

r/min

0-18

Discharging capacity

Slump

CM

About   5-22cm

Discharging speed

M³/min

About 0.15-0.27

Hydraulic

drive system

Pump

Model

HYDROSLA  /  EATON

Max displacement

Mpa/ml/r

35/89

Motor

Model

HYDROSLA  /  EATON

Max displacement

Mpa/ml/r

35/89

Decelerator

Model

PMB6.5sp

Ratio

i

120.3

Water

supply system

Supply style

Air pressure system

Volume of water tank

L

400

Parameter

of chassis

Chassis model

ZZ1257N3847C

Wheelbase

mm

3800

Others

Gear box

HW15710

Cab  HW76

Steering ZF8098

front axle HF9

drive axle HC16

Air conditioner

Tyre

12.00-20

Tread  front/rear

mm

2010/1847/1847

Max speed

Km/h

83

Min turning diameter

m

Less than 20

Min ground clearance

mm

250

Engine 

Engine model

SINOTRUK ENGINE WD615. 95E (EGR)EURO 3

Max horsepower

hp

320

Max torque

N.m/rpm

1425/1300

Fuel consumption per 100km

L/100km

Less than30

Weight  

Kerb weight

kg

13580

Max payload

kg

11225

Total weight

kg

25000

Appearance dimensions (L*W*H)

mm

8920*2495*3935