The placing height of the HB56 concrete pump could reach 55.7m. The optimized 5-section RZ type boom and articulated mechanism feature larger working space, more flexible controlling and longer service life. The adopted Volvo FM440 104R B five-axle chassis features comfortability, luxury, and high carrying capacity.
The pumping system adopts the large displacement center pumping system with delivery cylinder diameter of 260mm. The max. theoretical displacement is 163m3/h, smaller reversing frequency, 21 times for low pressure and 14 times for high pressure. The wearing parts feature high service life and convenient maintenance.
The concrete piston could withdraw automatically. The patented SN valve cushioning technology ensures the flexible reversing and small pumping impact. The electrical system adopts PLC control with color display screen, showing the running parameters of the equipment. The application of the engine energy saving technology and trouble-shooting technology improves the economics, reliability and safety of the concrete pump.
 

Travel

Category

Item

Unit

Parameter

Chassis

Model

FM440

Manufacturer

VOLVO

Max. speed

km/h

90

Max. gradeability

38%

Min. turning diameter

m

27.4

Brake distance

m

≤10

Wheelbase

mm

1995+5205+1370+1450

Tread (front/rear)

mm

2028/1872

Approach angle/departure angle

。

18/11

Min. clearance

mm

270

Tyre specification

12.00R20

Engine

Model

D13

Output power

kw/(r/min)

324/1400~1800

Max. torque

N.m/(r/min)

2200/1050~1400

Displacement

l

12.8

Emission Standard

Nation III GBⅢ

Others

Dimension (Length×Width×Height)

mm

14885×2500×3990

Total vehicle weight

kg

49750

Fuel tank capacity

l

410

Fuel consumption per 100km

l/100km

50

Pumping operation

Pumping system

Theoretical output(high pressure/low pressure)

m³/h

100/163

Concrete pumping pressure(high pressure/low pressure)

Mpa

13/8

Theoretical pumping times(high pressure/low pressure)

次/min

13/21

Max. diameter of pumping concrete aggregate

40

Feeding height

1530

Placing boom

Pumping slump range

12-23

Reach height

55.7

Reach depth

44

Slewing radius

51.7

Slewing angle

364

1st boom stretch angle

96

2nd boom stretch angle

180

3rd boom stretch angle

180

4th boom stretch angle

180

5th boom stretch angle

260

Outrigger span

Overall outrigger span

11250±50

Front outrigger transverse span

11400±50

Rear outrigger transverse span

11300±50

Others

Dosing type

S valve

Lubricating method

Automatic lubrication

Controlling method

Manual/remote control

Water tank capacity

700

Max. pressure of water pump

2