Concrete Machinery-Concrete Pump (Model:SP90.21.286D)

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Detailed Description

1.The high quality hydraulic valves and oil pump use Germen REXROTH products.
2.Powerful machine adopts CATERPILLAR diesel engine (made in China).
3.Import generator is optional.
4.The valve for change-over from high pressure to lower pressure is designed to be easily controlled, which can adjust the condition of the pump easily in accordance with the requirement of job site. Dismantle the tube is not necessary so that it can avoid the pollution.
Welcome you to come to China to visit us. The following is detailed techinical date for your reference.

Max. theory concrete conveying capacity (High pressure/ Low pressure)		85/52
Max. concrete pumping pressure(High pressure/low pressure)		12.5
		20.5
Theoretic maximum delivery distance		horizontal
(DN125)		1228
Main oil pump		260
Distributing valve form		S-tube valve
Main oil cylinder size		φ160Xφ100X1800
(diameter X stroke)
Concrete cylinder size		Φ200x1800
(diameter X stroke)
Concrete hopper		700x1350
(volume X charging height)
Outlet diameter（Inner diameter）		Φ175

Q: How does the cement slurry solidify inside the concrete pump?: Suggested after the completion of each operation, the pump should be about to clean!

Q: What is the performance of the 60-type concrete pump?: Maximum theoretical vertical distance m 270Maximum theoretical level of transport distance m 1200

Q: 90KW concrete pump should be used in the number of generators?: say it is not just a concrete pump, there are additional water equipment, so that all the equipment starting current together

Q: How to prevent concrete pump blockage: -30min, after each operation is completed, the pipeline should be cleaned to prevent the next use caused by blocking the phenomenon.

Q: What is the maintenance method of concrete pump?: Vertical pipe should be no less than 10m with a check valve of the horizontal tube, is strictly prohibited vertical tube directly connected to the concrete pump output.

Q: How to cooperate with concrete mixers and concrete pump trucks: the site pump has a bucket, mixer car unloading the material in the bucket bucket,

Q: How to install concrete pump: At the top dead center of the cylinder, check the two pendulum cylinders, where one of the pendulum cylinders is properly reached the discharge port.

Q: How high concrete pouring concrete pump can be poured how high？: Currently used in the car pump, arm length of 30 meters to more than 40 meters up to a small arm length of more than 50 meters to 70 meters.

Q: What is the difference between Sanya Heavy Industry concrete electric drag pump and diesel fuel pump: Sany Heavy-duty concrete transport towing pump, according to the power source in two categories, namely: electric drag pump and diesel trailer,

Q: How much concrete construction is needed for concrete pump construction: The pump body installed in the car chassis, and then equipped with retractable or inflected cloth rod, the composition of the pump.

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