2021 Sany C10 self-made chassis five-axle 65m high-end version
almost new and original
Product Description:
Concrete pump truck is a machine that uses pressure to transport
concrete continuously along the pipeline. It is composed of pump
body and conveying pipe. According to the structure, it is divided
into piston type, extrusion type and hydraulic diaphragm type. The
pump body is mounted on the chassis of the car, and then equipped
with a stretchable or flexed fabric rod to form a pump car. The
concrete pump truck transmits the power of the engine to the
hydraulic pump group or the rear axle through the power transfer
box, and the hydraulic pump pushes the piston to drive the concrete
pump to work, and the concrete is transported to a certain height
and distance by using the fabric rod and conveying pipe on the pump
truck.
The pump car is composed of five parts: boom, pumping, hydraulic,
support and electric control. [1] The concrete pump truck is
modified on the chassis of the truck, and it is installed on the
chassis with motion and power transmission devices, pumping and
mixing devices, distributing devices and other auxiliary devices.
The power of the concrete pump truck transmits the power of the
engine to the hydraulic pump group or the rear axle through the
power transfer box, and the hydraulic pump pushes the piston to
drive the concrete pump. Then the concrete is transported to a
certain height and distance using the fabric rod and conveying pipe
on the pump truck.
There are five main control methods of the electric control system
of concrete pump truck: mechanical, hydraulic, electromechanical
electrical control, programmable controller and logic circuit
control. In addition to installing an electrical control system to
complete the control task, the concrete pump truck is also equipped
with a manual control control system, which is also a part of the
control system. If mechanical control is used, there are generally
two ways of rod control mechanism and flexible shaft control
mechanism. If the two are compared, it is not difficult to find
that the flexible shaft control mechanism has more advantages, such
as flexible arrangement, high transmission efficiency, fewer
transition joints and small empty stroke, convenient stroke
adjustment, etc., so the control system of the concrete pump truck
is mainly to choose the flexible shaft control mechanism. According
to the actual needs, stepless speed control should be realized in
the control system of the pump car, and the locking mechanism that
can stop the joystick in any position is the key device to realize
stepless speed control, which can generally be used dish spring or
spring plate. In order to facilitate operation, the control handle
is designed to be installed in a more convenient position, such as
Putzmeister BSF36.09 Z pump truck, the control handle to control
the engine speed is installed on the side of the ladder, the
operation is very convenient. The control system of the concrete
pump truck is mainly used to control the flow of the main hydraulic
pump and the engine speed, so as to change the concrete discharge
of the pump truck. If hydraulic control is used, the hydraulic
driving force can be obtained directly from the pumping system of
the pump truck and controlled by a manual hydraulic valve. It is
closely related to the performance of concrete, and at the same
time, pay attention to the details of the operating procedures in
the operation process, timely detection and troubleshooting, in
order to improve the efficiency of the pump.
There are two methods of pipe cleaning: water and air washing.
Whether it is washed or air washed, the valve housing and hopper
should be cleaned. When washing, put the cement bag and the
cleaning ball into the cleaned cone successively, connect the cone
and pipe, close the discharge door, and then fill the hopper with
water (keep the water source constant). Pump water until the
cleaning ball emerges from the front end of the delivery pipe. Gas
washing, namely compressed air blowing, is to plug the water-soaked
cleaning ball into the inlet air washing joint first, and then
connect the first straight pipe connected with the reducer, and
connect the safety cover at the end of the pipeline, and the safety
cover should face down. Control the pressure of compressed air does
not exceed 0.8MPa, the air valve should be slowly opened, and the
air valve can be opened only when the concrete can flow out
smoothly.
Features
| NO | Name | Parameter |
| Vehicle parameters |
| 1 | Total length | 14080mm |
| 2 | Overall width | 2550mm |
| 3 | Total height | 4000mm |
| 4 | All up weight | 44000kg |
| Boom leg parameters |
| 6 | Vertical height of boom | 56 m |
| 7 | Horizontal length of boom | 51m |
| 8 | Vertical depth of boom | 36.6m |
| 9 | Minimum development height | 15.2 m |
| 10 | First arm length | 11390mm |
| 11 | First arm corner | 89 ° |
| 12 | Second arm length | 9230mm |
| 13 | Second arm corner | 180 ° |
| 14 | Third arm length | 8750mm |
| 15 | Third arm corner | 180 ° |
| 16 | Fourth arm length | 11070mm |
| 17 | Fourth arm corner | 240 ° |
| 18 | Fifth arm length | 8080mm |
| 19 | Fifth arm corner | 210° |
| 20 | Sixth arm length | 3350mm |
| 21 | Sixth arm corner | 110° |
| 22 | Turntable rotation Angle | + 360 ° |
| 23 | Front leg spread width | 9470mm |
| 24 | Spread width of rear leg | 12680mm |
| Pumping system parameters |
| | Concrete theoretical displacement low pressure | 180m³/h |
| | Concrete theoretical displacement high pressure | 125m³/h |
| | Theoretical pumping pressure low | 8.5Mpa |
| | Theoretical pumping pressure High pressure | 12Mpa |
| | Conveying cylinder inner diameter: | 260mm |
| | Cylinder stroke | 2100mm |
| | Hydraulic system | Open type |
| | System oil pressure | 32Mpa |
| | Tank volume | 680L |
| | Tank volume | 620L |
| | Conveying pipe diameter | 125mm |
| | End hose length | 3m |
| | End hose pipe diameter | 125mm |
| Chassis parameter |
| | Chassis brand: | self-control |
| | Chassis type | SYM5525THB |
| | Engine type | D13C6-480E0 |
| | engine power | 348kW |
| | Emission standard | Country V |
| | Fuel tank capacity | 600L |
| | Displacement: | 12.94 L |
| | Maximum speed | 90km/h |
ABOUT COMPANY
Changsha HuaYi Technology Co., LTD.,
Changsha HuaYi Technology Co., LTD., specialized in the sale of
construction machinery parts.
Our company mainly business in various brands of pump trucks,
excavators, cranes, wet spray machines and other accessories, as
remote controls, Rexroth oil pump, transfer boxes, double pump
pipes, lubrication pump, Harvey/Eaton/Parker/Kawasaki valves.
our company specializes in the offline and online trading of used
construction vehicles in China, so the concrete pump trucks
displayed on the website may have been sold offline.Our database
provides a large number of fresh used concrete pump trucks, used
excavator used mixer trucks and other construction vehicles, please
contact our sales directly to provide you with more accurate
services.Thank you for your patience to browse!]
