Refurbished Concrete Pump Truck ZOOMLION 38X-5RZ on SINOTRUK STEYR 4X2
- Boom intelligent damping technology:The soft control of booms in
starting, slewing and stopping reduces the impacting vibration of
booms and therefore makes the vehicle operate more stably, reliably
and safely.
- Accurate pumping control technology(APC):Great leap of pumping
accuracy and adaptability, improving pump efficiency.
- Adaptive concrete material pumping technology: Improve pumping
control system for poor concrete with segregation and big
viscosity, and auto-adaptive pumping mode, reducing the block rate
by more than 50%.
- Dual-pump and dual-loop hydraulic system: Less hydraulic impact,
High efficiency, Low failure rate.
- Three-stage fault diagnosis: boot self-check, process self-chec and
shutdown detection is adopted to realize the overall control of the
product's health condition.
- Long life wearing parts: Reduce working cost remarkably.
Continuously improve wearing part's life by using new material, new
process and new designing.
TECHNICAL DATA | BOOM B5RZ38 | | Maxium Vertical Reach | M | 37.1 | | Maxium Horizontal Reach | M | 32.8 | | Maxium Depth Reach | M | 25.6 | | Maxium Unfolding Height | M | 8 | | Section Numbers | M | 5 | | Boom Type | M | RZ | | Pipeline Diameter | mm | 125 | | PUMP PU1607 | | Maxium Theorical Output | M3/H | 100/60 | | Maxium Theorical Pressure on Concrete | Bar | 80/150 | | Concrete Cylinders (Dia. X Stroke) | mm | 230X1650 | | Hydraulic Circuit | | OPEN | | CHASSIS | | Engine Power | KW | 223 | | Emission Standard | | CN3 / EURO III |
SINOTRUK HISTORY CNHTC was founded in 1935 by Kuomintang Government of the Republic of China era on the basis of Jinan Automobile Works. It started developing heavy-duty trucks in 1956, with its first
truck modeled after Skoda 706RT. In 1984, Jinan Automobile Works
began to produce Steyr 91 with technology imported from Steyr-Daimler-Puch. Since the reform and restructure in 2001, the company has got rid
of the operating losses for previous years. Most of the group assets was now listed on the Stock Exchange of Hong Kong in 2007, as a Hong Kong-incorporated company, Sinotruk (Hong Kong).[2] Another subsidiary (subsidiary of Sinotruk (Hong Kong)), Sinotruk Jinan
Truck (SZSE:000951), was listed on the Shenzhen Stock Exchange. Sinotruk sells trucks in various South American countries. They
came to Brazil in response to a group of businessmen with
experience in the transportation industry. Sinotruk has sold 2,000
vehicles thus far. Sinotruk began building their first plant
outside China in 2013 with an initial investment of more than 300
million dollars. Its location will be in Lages, Brazil. Sinotruk also produces trucks in Pakistan through a joint venture with Dysin Automobiles.[3] They are also active in the Philippines as well since 2011 through
dealership, selling light and heavy trucks.[4][5] In October 2019, Shandong Heavy Industry became the controlling shareholder of "China National Heavy Duty
Truck Group", acquiring a 45% stake.[6] |
WHAT IS CONCRETE PUMP TRUCK
A
Mobile Concrete Pump, also known as a Truck Mounted Mobile incorporates both a concrete pump and a placing boom mounted onto
a truck chassis. Mobiles come with booms
ranging from less than 20 metres to ones which can reach heights of over
60 metres. The advantage of a mobile pump is that it can turn up at
a job and be pumping concrete very quickly to anywhere within the
range of the boom. This makes mobile boom pumps very popular on the
widest range of construction projects, being able to pump at very
high volumes quickly to wherever concrete is needed with minimum
labour requirements.
A concrete pump is a tool for conveying liquid concrete.
Over a period of more than half a century, concrete pumps have
slowly taken over from other methods of transferring liquid
concrete. A number of different designs of concrete pump were
developed in the first half of the 20th century but it was
Friedrich Wilhelm Schwing's company Schwing GmbH which invented the
twin cylinder hydraulic concrete pump in 1957. The principle of
this design was adopted by almost all other manufacturers and is
still the worldwide standard design.
The pump works by one piston drawing liquid concrete into a
cylinder from a hopper while the other one simultaneously pushes
its concrete out into the discharge pipes. A valve which determines
which cylinder is open to the concrete hopper and which one is open
to the discharge pipes switches over each time the pistons reach
the end point (see rock
valve below and animation left - click to enlarge) and the process
continues with the first cylinder now discharging and the second
drawing fresh concrete from the hopper.
The Concrete Pump was particularly important in revolutionising the
construction of large high rise buildings. Previously cranes had
been employed to lift large buckets (or skips) full of concrete up
to where it was needed. A crane could lift one bucket at a time,
normally holding around 2 cubic yards of concrete.
There are many advantages in pumping concrete over this bucket and
crane system. As well as being able to pump concrete much faster
than buckets could lift it, it also means a constant supply of
concrete to the top and the placing hoses can be positioned
wherever they need to be so the liquid concrete can pour straight
out of the hose where it's needed rather than having to distribute
a two cubic yard mound of concrete over the desired area.
Achieve Innovations (Changsha) Co.,Ltd.
♥. A leading Supplier in the Construction Machinery Industry for
Premium quality China-made Products
♥. Specializing in Concrete Machinery, Used & Recondition,
Tailor-made Equipment & Parts
♥. We are a professional team, over 10 years experience in this
industry.
