Standard Features

When a boom gets this large, a 4-Section is not an option. Our 56 Meter 5 Section provides the articulation you need to reach those top floors on high-rise construction projects, and gives you maximum versatility when pouring floors and large slabs.

Hydraulic System with Manual Overrides
Our pumps feature an adaptive hydraulic system, giving you the confidence to get the job done, even in emergency situations. In the event of an electrical malfunction, the entire system can continue to pump in a manual mode.

Split Panel Electrical System
The electrical system is extremely user friendly. The smaller switch panel at the rear of the pump minimizes clutter and eliminates long wiring looms that deteriorate with time.

Optioned to Suit Your Needs
We have every option available to accommodate your specific needs. From different lighting kits and splash guards to custom paint, graphics and design, we will ensure your concrete pump is outfitted for the kinds of work you do.

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S-Valve Manifold
Directs oil flow to either shift cylinder. Accumulator pressure is also utilized to control the main pump controllers. All electrical functions have manual over-rides.

Main Pump Cell Manifold
Directs oil to the pumping cylinders. All electrical functions have manual over-rides. The main pumping system is an open loop circuit, which reduces heat in the hydraulic system.

Boom Control Valve
The Hawe Controller Valve operates the boom functions and supplies oil for the outrigger circuit. This valve is fully proportional.

Main Pump
This is the main pump which delivers oil for the pumping cylinders. Accumulator pump, boom pump and accessory pumps are all Roxroth.

Hydraulic Oil Cooler
The fan is operated by a hydraulic motor for efficiency and maximum cooling and is controlled by a temperature sensor, with a manual over-ride.

Radio Remote Controls
Our standard package is equipped with Omnex Radio Controls, including two transmitters. The transmitter can also be utilized as a hard wire controller. The data cable plugs directly into the transmitter and into the receiver making the transmitter a proportional hard wire box. With the hard wire plugged into the transmitter, the battery is not necessary.

Hawe Load Holding Valve
Industry standard on boom cylinders to hold the boom in position.

Boom, Outriggers and Turret
Structures are all made of Oxelosund-Weldox structural steel.

Split Panel
Common relays are utilized along with ATO fuses. The smaller switch panel at the rear of the pump minimizes clutter and eliminates long wiring looms that deteriorate with time.

EasyClean 600L Hopper
Carbide Tungsten wear parts and 60mm agitator shafts.

Hopper Vibrator
Standard on all Boom Pumps and Truck-Mounted Line Pumps, our Hopper Vibrator helps you tackle those harsh mixes.

Hopper Auto Lube
Moving parts in the hopper assembly are lubricated by a Lincoln Auto Lube system.

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Alliance Concrete Pumps

Dimensions & Diagrams

56 Meter 5-Section RZ Boom Pump - Concrete Pump

56 Meter 5-Section RZ Boom Pump - Concrete Pump
Alliance Concrete Pumps

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Boom Specifications

Vertical Reach55.2 m (181'1)
Horizontal Reach51.2 m (168')
Unfolding Height11.3 m (37'1")
1st Section Length11.3 m (37'1)
2nd Section Length9.9 m (32'5")
3rd Section Length9.8 m (32'2")
4th Section Length10.4 m (34'1")
5th Section Length9.8 m (32'2")
Front Spread11.4 m (37'4")
Rear Spread11.3 m (37'1)

Pump Specifications

Output: Rod Side181 m3/h (237 yd3/h)
Output: Piston Side122 m3/h (160 yd3/h)
Pressure: Rod Side87 bar (1266 psi)
Pressure: Piston Side130* bar (1880 psi)
Concrete Cylinder Diameter230 mm (9")
Concrete Cylinder TypeHard chromed
Stroke Length2100 mm (83")
S-tube Size8" x 7"
Main Oil PumpRexroth hydromatik Tandem A20VO 180
Hydraulic System Pressure350 bar (5075 psi)
Lube System (Hopper)Automatic
Switching SystemHydraulic
Hopper CapacityEasy Clean 600L (158G)
Number of Strokes/Min34
Output Control Range20(26)~181m3/h (237yd³/h)

General Specifications

Pipe Size(ID)125 mm (5")
ElbowAll standard size
Coupling Size140 mm (5.5")
End Hose Length4 m (13')
Boom Control ValveProportional (by HAWE)
Proportional Radio Remote ControlStandard
Wire Remote ControlStandard
Water PumpRust proof hydraulic power. 20 bar (290 psi)
Water Tank600 L (158 G)

Chassis Options

Mack Chassis Peterbilt Chassis
Alliance Concrete Pumps