China Well-designed Second Hand Concrete Mixer Trucks - 33 meter mixing pump truck – Changyuan factory and suppliers

Well-designed Second Hand Concrete Mixer Trucks - 33 meter mixing pump truck – Changyuan

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Persisting in "High high quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with clients from the two overseas and domestically and get new and old clients' superior comments for 50m Pump Truck , 38m Double Bridge Pump Truck , Pump Truck Uline , We welcome shoppers, business enterprise associations and close friends from all sections with the globe to contact us and seek cooperation for mutual added benefits.

Well-designed Second Hand Concrete Mixer Trucks - 33 meter mixing pump truck – Changyuan Detail:

Application

Concrete pump truck is a high efficiency concrete conveying equipment which integrates the pumping mechanism of concrete mixing material and hydraulic folding cloth jib and supporting mechanism for cloth on the chassis of automobile, and integrates the functions of driving, pumping and distributing. Usually used with concrete mixer truck.It is suitable for conveying concrete in urban construction, residential areas, recreation venues, overpasses and airports.

Our Advantages:

INTELLIGENT

Full Hydraulic Control Technology

Fast fault location ,saving time more than 50% in fault detection ,

Electric control system

Simple operation,easy maintenance,low failure rate,Main electric components adopts Schneider imported from France,high reliability and automation.

Panel control and wireless remote devices are both equipped and easy to operate .Appollo wireless remote controller accords with the principles of human engineering design with attractive appearance ,easy operation and high flexibility ,Multiple alarming devices ensure machine working with high security

SAFETY

Hydraulic Oil Level Auto-Detection and Radiating Technology

Auto-detect hydraulic oil and temperature ,protecting hydraulic system.

Intelligent Safety Technology

All weld lines by 100% nondestructive flaw detection.

HIGH EFFICIENCY

Full Hydraulic Commutation Technology

Saving commutation time of 10% ,increasing the pumping efficiency of 20%.

Advance jib structure Technology

Flexible and efficient placing,No blind angle.

Energy saving

Adaptive variable power technology

FAQ :

Q:How is the quality of your products?

A: We have more than 10 years of repairing experience on concrete machines. According to the national and international standards, all of our machines are inspected and maintained carefully and strictly by our skillful workers , we will test each equipment until it works excellently before delivery.

We guarantee that every machine we delivery to our customers are in good performance and high quality.

Q: How is the price?

A: We are specialized in refurbishing concrete machines ,and have lots of customers all over the world with our best price, we can give you a lower price because of our primary source.

Q:Will you provide after-sale service?

A: Yes. The warranty of our new machines is 12 months, and used ones are1 month, other than that we have a professional after-sale service team to solve your problems thoroughly and promptly.

Q:How about your service of the concrete pump spare parts?

A: We are dedicated to provide our clients concrete pumps spare parts with the highest quality,exact fitness and fast deliveries and services. Customers are guaranteed that once they submit the spare parts request or products name list to us , the requirement will be handled quickly and appropriately.

Product parameters

Model：NJ52261THB33				Technical Parameters		Model：			Technical Parameters
Mach-ine param-eters	full length			9850mm		Pumpi-ng system parame-ters	Theoretical concrete displacement	Low pressure	140m³/h
	Total height			3540				high pressure	83m³/h
	Total width			2350mm			Theoretical pumping pressure	Low pressure	8MPa
	Self weight			22600Kg				high pressure	12 MPa
	Chassis model			Dongfeng			Theoretical pumping times	Low pressure	39
	Drive method			4×2				high pressure	23
	engine model			Yuchai			Distribution valve form		S valve
	Output power / speed			177Kw/2300RPM			Conveying cylinder inner diameter / stroke		230/1550mm
	Emission Standards			Country V			Displacement of main oil pump		190ml/r
	Tire size			11.00R20			Hopper volume		0.5m³
	Wheelbase			5200/5000mm			Feeding height		1450mm
Boom leg parameters	Boom vertical height			33m			Inner diameter of conveying pipe		125mm
	Boom horizontal length			29.5m			Maximum aggregate size		40mm
	Boom vertical depth			19m			Concrete slump		160-220mm
	Boom folding form			5RZ			System oil pressure		31.5MPa
	First arm		length		7000mm		Hydraulic oil tank volume		500L
			Corner		90^o		Type of hydraulic system		Open
	Second arm		length		5600mm		High and low voltage switching		Automatic switching
			Corner		180^o		Hydraulic oil cooling		Air-cooled
	Third arm		length		5400mm		Concrete pipe cleaning method		Wash
			Corner		180^o		Lubrication method		Centralized lubrication
	Fourth arm		length		5700mm	Accessories Brand	transfer case		Germany Spor / Zhejiang
			Corner		229^o		Main oil pump		Germany Rexroth
	Fifth arm		length		5700mm		Boom pump		Germany Rexroth
			Corner		212^o		Constant pressure pump		Germany Rexroth
	End conveying hose		length		3m		Gear pump		Germany Rexroth
	Turntable rotation angle			±360^o			Boom multi-way valve		Boom multi-way valve
	Front outrigger width			5800mm			Boom balance valve		Boom balance valve
	Rear outrigger width			8350mm			Manifold		Eaton USA
	Longitudinal distance of front and rear legs			6800mm			Sheet metal		Imported from Sweden / Baosteel
	Outrigger opening method	Front leg		X type			HBC / ohm, etc.		HBC / ohm, etc.
		Back leg		Leg swing			Schneider / Omron		Schneider / Omron