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|Applicable Industries:||Construction Works||Name:||Concrete Pump Machine|
mobile concrete pump,
portable concrete pump
Small Motor Concrete Pump Mobile Cement Concrete Pump HBT60S1390C
|Name of parameter||Unit||HBT60S1390C|
|Output capacity||m3/h||41(high pres.)/69(low pres.)|
|Output pressure||MPa||13(high pres.)/7(low pres.)|
|Rated power of motor||kW||90|
|Rated rotating speed /voltage||rpm/V||1480/380|
|Displacement of the main oil pump||ml/r||190|
|Oil pres.of the pumping system||MPa||32|
|Delivery cylinder diam.×stroke||mm||Φ200×1800|
|Hydraulic system circle form||Twin-pump and -circuit open sys.|
|Oil tank volume||L||500|
|Overall dimension L×W×H||mm||6275×1962×2215|
About the use of grease in concrete pump
General lithium grease is a long life and multipurpose grease, which can replace calcium base grease, sodium base grease and sodium calcium base grease.
It has good water resistance, mechanical stability, rust resistance and oxidation stability, widely used in -20℃~120℃ temperature range of various mechanical equipment rolling bearings and sliding bearings and other friction parts of the lubrication.
In the application of concrete pump,in summer 000# and in winter 00# non - extreme pressure lithium base grease is generally recommended. The performance index conforms to the standard (Q/SY rh2155-2008, 0#, 00#, 000# universal lithium base grease).
15-fig.(1) non - extreme pressure lithium base grease
About the easy to wear parts of concrete pump
Concrete pump is through the pressure delivery of concrete, some parts and components directly with concrete or slurry leakage particles contact and friction or corrosion and inevitable damage. The extent of their damage depends on many factors, such as the material of the parts themselves, the stiffness of the concrete aggregates, pumping pressure and pumping speed.
In the composition of the concrete pump, the following parts are easy to wear, should be an appropriate amount of spare parts inventory to meet the needs of timely replacement: eye-glass plate, cutting ring, S tube, transition sleeve, mixing shaft, mixing blade, shaft end seals, conveying pipe, hose, rubber ring, rubber spring, concrete piston, etc..
18-fig.(1)Examples of the easy to wear parts
Contact Person: Liu