HBTS40 towable concrete pump hydraulic system with dual discrete open-loop system, bringing high efficiency, good heat dissipation and smooth pumping performance. Valve has a variety of configurations. Pumping system is with constant power control, stepless adjustment of the pumping speed and automatic anti-pump function.
S-type distribution valve features high hardness and wear rings and extremely long life. The unique system layout and exterior design makes a line pump easy to maintain and the disassembly of the wearing parts is very convenient.
The hydraulic system
The unique open hydraulic systems and proprietary hydraulic cushioning technology, making the impact of a small change to the system, less heat. At the same time high quality heavy hydraulic main pump and hydraulic valve, the main pump displacement, hydraulic valves pass through the large, thus ensuring the safety and reliability of the concrete pump.
①working principle: with integrated valve, and in the open hydraulic circuit commutation buffer system was introduced, the use of sensors to detect commutation signal, when the MCU / PLC received signal, immediately the entire hydraulic system to automatically control the system from the good cushioning effect.
②hydraulic lines use high-performance seamless, sophisticated welding to ensure no leakage, all fittings and high pressure hoses are made of famous brand products. And a unique buckle pipe technology, to ensure that no burst pipes, no oil leakage.
③the use of a large number of high-pressure accumulator, and good cushioning performance design, swing torque is more than twice as similar models. Greatly reduced the S valve on the concrete requirements of the medium, the construction of the same cushion concrete pumping freely.
Whole performance of machine
Max. theo. concrete output (L./H.)
Max.concrete pumping pressure (H. /L.)
Distribution valve type
Concrete cylinder diameter×stroke
Hopper capacity×feeding height
Diesel engine model
Electrical engineering power
Pumping system pressure
Mixing system pressure
Capacity of oil tank
The biggest transportation is away from vertically (/Level)
Max. aggregate diameter
Inside diameter of delivering pipe
Tags: concrete pump trailer,
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