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Product Details
MODEL BS30-10-56R TRAILER CONCRETE PUMP
1. Main technical data
Items |
Units |
Parameters |
|
Whole performance of machine |
Max. theory concrete output |
m3/h |
30 |
Max. concrete pumping pressure |
MPa |
10 |
|
Distribution valve type |
|
S Valve |
|
Concrete cylinder diameter×stroke |
mm |
Ф1400×1200 |
|
Hopper capacity×feeding height |
L×mm |
400×1200 |
|
Outlet diameter |
mm |
Ф100 |
|
Power system |
Diesel engine model |
|
Yuxing 4100 |
Electrical engineering power |
kW |
56kw |
|
Rotate speed |
r/min |
1800 |
|
Hydraulic system |
Circuit type |
|
Open circuit |
Pumping system pressure |
MPa |
26 |
|
Mixing system pressure |
MPa |
6-8 |
|
Capacity of oil tank |
L |
260 |
|
|
The biggest transportation is away from (Vertically /Level) |
m |
120/500 |
Other parameters |
Max. aggregate diameter |
mm |
Scree: 10 20 |
Inside diameter of delivering pipe |
mm |
Ф80-100 |
|
Dimensions (length×width×height) |
mm |
4500×1750×1600 |
|
Total weight |
kg |
3500 |
2. Main technical feature
2.1 Hydraulic system
Double open hydraulic loops (pumping hydraulic circuit is independent of distributing hydraulic circuit) , makes the whole hydraulic system much simpler. The reliability of the whole system is also much higher as well as the components’ life is prolonged greatly. This is convenient for judging and removing trouble.
Large valve changing direction, makes the main pumping loop quick response, small leakage, good stability, high reliability and high resist contaminative capability
Hydraulic system has safe relief protection, at the same time, when the system pressure is over, the main oil pump cutting device makes itself be protected reliably.
Distributing hydraulic circuit adopts constant pressure pump, which can provide strong distributing pressure and economic energy control.
Cone sealing of all pipes make the pipe joints seal reliably.The high-low pressure switch adopting cartridge valve of reduces the trouble of dismantling and installing the oil pipe.
Adopt emulsification technology of initiative and passivity recovery integration.
2.2 Electric control system
Compared with domestic product, the electric control system is simplest, the element quantity is fewest and its reliability is highest.
The wire remote equipment is convenient for operation far away.
Adopting proximity switch in hydraulic cylinder can realize changing direction with non-touch, which ensures that the direction can be changed reliably.
2.3 Mechanical system
The design of hopper and S valve and so on adopt I-DEAS software to calculate, the hopper and S valve have good rigidity to avoid the phenomenon of hopper distortion and S valve breakage.
The agitator has unique form, which separates the hydraulic motor from agitator bearing pedestal .At the same time, adopting large displacement motor ensures that the agitator moment is big enough.
Make sure the pumping is good and decline the phenomenon of pipe jam, the spectacles wear plate and cutting ring should be used in lower abrasion. Spectacles wear plate and cutting ring use high wear material, making the components’ life prolonged greatly.
2.4 Lubrication system
The hydraulic circuit will take high oil into double distributor, and then the lubricating part can obtain hydraulic oil. It ensures the lubrication of the concrete cylinder’s piston and other parts and prolongs the life of piston and other sealing parts.
2.5 Cooling system
The radiator equipment makes the working oil temperature of hydraulic system below 70℃ and makes the machine in normal status.
3. Main configuration
Table 3-1 Assembly configuration
Name |
Items |
|
|
BS30-10-56R |
|
||
|
Diesel engine model |
Yuxing 4100 |
|
|
Circuit type |
Double hydraulic open loops with two pumps |
|
|
Main hydraulic pump |
Jinda 71 |
|
|
Main valve and control valve block |
Beijing Huade |
|
|
Agitator motor |
Ningbo |
|
|
Pumping cylinder |
Φ80/55×1200 |
|
|
Concrete cylinder |
Φ140×1200 |
|
|
Spectacles wear plate and cutting ring |
Wear |
|
|
Lubrication system |
double-distributor |
|
|
Mixing auto-reverse |
Have |
|
|
Remote control |
wireless |
|
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