Autoconcrete Pumps ABN 37, 42, 47

  

In 2010, OAO Tuimazinskiy Zavod Avtobetonovozov and WAITZINGER BAUMASCHINEN GmbH (Germany) achieved agreement on deliveries of technological equipment for concrete pump production with booms 37 meters long and longer (42, 47 meters).

Advantages:

  • high German quality at Russian prices
  • high performance of equipment
  • an auger drilling unit with two hydraulic motors
  • a hopper grid with safe shutdown
  • chromium-plated hydraulic cylinders
  • a separated piston group to reduce wear
  • outriggers of the ST-system – ensure perfect stability

Specifications

CharacteristicsModels
ABN-37 
(58153S)
ABN-42 
(58154А)
ABN-47 
(58154V)

Capacity (maximum technical at the outlet of the concrete-spreader), m³/h

125

140

160

Maximum concrete mix pumping head of the concrete distributing boom from the ground level, m

37

42

47

Number of boom sections

4

5

5

Drive type

Hydraulic

Diameter of the concrete pipe (internal), mm

125

Load height, mm

1450

1450

1400

Concrete distributing boom angle, degrees:

- in a vertical plane (primary section) 96  100  96 
- in a horizontal plane 370 370 365

Pressure (maximum) on the concrete mix developed by the concrete delivery piston at the outlet of the distributor, MPa

9.5

8.0

11.9

Maximum aggregate size, mm

50

Weight of the technological equipment, kg

17000

21775

28100

Total weight of the autoconcrete pump, kg

26000

33000

39400

Distribution of total weight on axles, kg:

- on a front axle  8000  12100  13600 
- on a rear axle 18000 20900 25800

Capacity of the hopper, cbm

0.6

0.6

0.6

Base chassis type

KAMAZ-6540-1910

KAMAZ-65201-1950-60

KAMAZ-65201-1954-60

Overall dimensions, mm

12000 х 2500 х 3950

13300 х 2500 х 3950

12400 х 2500 х 3960

* - Pressure of 1 MPa ensures feed of concrete depending on its flowability via the straight concrete pipe to the following distance: a) horizontally – 30…60 m; b) vertically – 8…13 m. Maximum pressure and maximum efficiency are achieved not simultaneously.

1 - the percentage of coarse aggregate fraction is not more than 10%