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concrete pump 37x-4z
• Compact in design, 37m pump mounted on 3-axle truck.

• Efficient pump unit, ideal for long time use.
• Agile placing boom with 4 arms with unfolding height 8.9m only, which gives a wide work range.
• One side lateral support enables to work in narrow sites.
• Controller is designed for heavy duty use, with a monitor, it monitors the pump intelligently on working data management, real-time diagnostics, alarm logging, and service interval notice.
• Rich in configurations and high quality components.

istribution valve S-valve
Max. Concrete Output m3/h 120/70
Max. Concrete Pressure bar 70/110
Delivery Cylinder mm 230
Stroke Length mm 2100
Strokes 1/min 22/13
Hopper Capacity L 550
Filling height mm 1540
Hydraulic System Open
Hydraulic oil cooling Double fans
High/Low Press. Switch Manual
Lubrication on pump Automatic
Lubrication on hopper Automatic
GPS Data Manage Optional
Boom Control Valve Proportional
Number of Arms   4
Folding System   Z
Max. Reach Vertical m 37
Max. Reach Horizontal m 33
Max. Reach Depth m 23.8
Min. Unfolding Height m 8.9
End Hose Length m 3
Pipeline DN125/5.5
Slewing Range ±270°
Slewing Motor x 1
Remote Control System Radio
Water Pump 20L/min, 60bar
Tool kits with box Standard

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