The SERMAC 5Z33 concrete pump is designed with a versatile 5 section, “Z” fold boom. Thanks to a minimum boom opening height of just 6,3 m and pipeline of Ø 125 mm it provides the ideal solution for placing concrete in city centres or areas with restricted space, where large size concrete pumps could have difficulties in access and setting up. The 5Z33 is suited to medium-small jobsites, indoor and outdoor work on commercial and residential projects or any job that requires a limited set-up space. The pump can be easily maneuvered thanks to its assembly on a 3 axle truck with a wheelbase of 3,900  4,200 mm. The 5Z33 offers the most compact wheelbase pumps on the market - 3,900 mm - combining boom agility with minimal setup space for the outriggers that other machines cannot reach. The pumping group G9 at open circuit hydraulic system AG9L10-170-80 offers reliability and high performance theoretical concrete output up to 170 m³/h and pressure up to 80 bar.



Main features

  • Concrete pump designed and made by SERMAC
  • Structural analyses with Finite Element Method (FEM)
  • Pump frame designed for high torsion rigidity
  • Suitable for assembly on 3-axle trucks
  • Boom 5-stage, Z-folding type
  • Pipeline Ø 125 mm (5”)
  • Main components sourced from genuine European manufacturers
  • Pumping unit with open hydraulic system
  • Concrete S-valve Ø 9”
  • Ideal for working in tight spaces
  • Total mass on ground < 26 t

Standard dotation

  • X-type front outriggers and horizontal type rear outriggers
  • Driven by PTO or gear box (supplied separately)
  • Concrete pipeline made in twin-wall with chromium carbide inserts
  • Boom control by proportional distributor “Load Sensing”
  • Two sets of radio remote controls provided with 2-speed proportional boom control
  • High strength wear parts (S valve, wear plate, compensation ring)
  • Automatic hopper greasing unit and manual back-up system
  • Safety device on hopper door and hopper grate
  • Remote controlled electric vibrator on hopper grate
  • Aluminium hopper cover
  • Water pump (60 l/min, 30 bar)
  • Water tank capacity 570 l
  • Lights for hopper lighting, LED
  • Metal bin for accessories beside hopper
  • Warning horn
  • Accessories for cleaning and maintenance
  • Declaration of conformity (user and maintenance manual)

Electronic stability control system

  • Sermac Control Stability (SCS - Basic)
Specifications subject to change without prior notice, no responsibility is taken for the correctness of this information.

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