We adopts advanced S-pipe valve reversing. The outlet pressure is high, which can meet the high-rise and long-distance transportation of fine stone concrete. The main oil pump adopts high-quality constant power variable column racing pump, with high system pressure, high efficiency and balanced operation. The stirring device is driven by a low-speed high-torque hydraulic motor.
It can pump reversely to minimize pipeline blockage. This concrete pump trailer is widely used for small roads, tunnels, water conservancy, and electric power construction. The actual vertical pumping is 160 meters and the horizontal distance is 500 meters.
1. Conveying floor heating, heat-insulating lightweight foamed cement, mortar, and small aggregate concrete
2. Transportation (spraying) of refractory and thermal insulation materials
3. Transportation (spraying) of greening soil in ecological environment construction
4. Transportation (spraying) of common concrete and fiber concrete in various engineering constructions
5. Pressure grouting of various foundation piles
1. S valve: The theoretical pumping displacement is 90 m3/h, and the construction speed is 3 times higher than that of other machines.
2. Main oil pump: The main oil pump adopts high-quality constant power variable plunger pump, the system pressure is low, the efficiency is high, and the operation is balanced.
3. Wear-resistant ring: The s-pipe valve is equipped with a floating wear-resistant ring, which automatically compensates for wear and has good sealing performance.
4. Wear plate: The wear plate and cutting ring are made of carbide for durability.
5. Hydraulic motor: The stirring device is driven by a low-speed high-torque hydraulic motor
6. Hydraulic system: The hydraulic system adopts a double-pump double-circuit open system, with fast and stable reversing speed and high efficiency.
7. Lubrication system: It is an automatic centralized lubrication system to ensure the service life of the rotating parts.
8. Hydraulic oil cooling: Hydraulic oil cooling adopts advanced air cooling system.
9. Electric control box: The PLC electric control box adopts imported components such as Mitsubishi.
10. The wireless remote equipment is convenient for operation far away.
11. Anti-pump function: It helps to minimize pipeline blockage.
12. Easy movement: With traction wheels, it is easy to move and walk.
Whole performance of machine
Max. theo. concrete output (L./H.)
Max.concrete pumping pressure(L./H.)
Distribution valve type
Concrete cylinder diameter x stroke
Hopper capacity x feeding height
Electrical engineering power
Pumping system pressure
Mixing system pressure
Capacity of oil tank
The biggest transportation vertically (/Level)
Max. aggregate diameter
Slick scree 30
Inside diameter of delivering pipe