47m 6RZ Boom Concrete Pump Truck With Customized Chassis

47m 6RZ Boom Concrete Pump Truck With Customized Chassis

Model: KNL5340THB 47-6RZ

Item specifics

Max. Theor. Output(high/low pressure): 75/125 Mpa

Rated Working Pressure: 32Mpa

Oil Cylinder Dia.×Stroke: φ140×1800

Concrete Cylinder Dia.×Stroke: φ260×1800

Placing Boom Structure Type: 47-6RZ

Max. Placing Height: 46.8m

Horizontal Placing Radius: 42.6m

Placing Depth: 32.5m

Chassis Model: HOWO, ISUZU，SINOTUCK, Benz etc

Drive Direction: Left or Right in option

Review

Description

Instruction:

Saintyol DAWIN Machinery boom concrete pump trucks are competitive products designed by Saintyol DAWIN. it is high reliability, high efficiency, high security, high durability at an organic whole, which with reasonable matching on Chassis, power, electrical, hydraulic, pumping system. Jib structures are flexible, the trucks move easily, safe and stable.

Saintyol DAWIN Produce 30m to 63m placing boom concrete pump truck, full range pumping capacity and boom length to meet different meet in concrete pumping projects.CE, ISO, CCC, BV, all authorized certificates, excellent quality with favorable price, welcome contact us for detailed information.

Specifications:

Model			KNL5340THB 47-6RZ
Item		Unit	Parameter
Pumping System	Max. Theoretical Concrete Output (H/L Pressure)	m³/h	75/125
	Max. Theoretical Output Pressure (H/L Pressure)	MPa	10/6
	Rated Working Pressure	MPa	32
	Pumping Frequency (H/L Pressure)	min^-1	15/25
	Hopper Capacity	L	600
	Feeding Height	mm	1400
	Hydraulic System Mode		Open Loop
	Distribution Valve Mode		S Valve
	Oil Cylinder Diameter × Stroke	mm	φ140×1800
	Concrete Cylinder Diameter × Stroke	mm	φ260×1800
	Hydraulic Oil Cooling		Air Cooling
	Recommended Concrete Slump	cm	12~23
	Max. Aggregate Dimension	mm	40
Placing Boom	Structure Type		47-6RZ
	Max. Placing Height	m	46.8
	Max. Placing Radius	m	42.6
	Max. Placing Depth	m	32.5
	Slewing Angle		±270° (540°)
	Delivery Pipe Diameter	mm	125
	End Hose Length	mm	3000
	Min. Height Of Opening Placing Boom	mm	9000
	Outriggers Span (Front × Rear × Side)	mm	9330×10155×9346
Chassis & The Whole Machine	Chassis Model		ZZ5347V524HE1
	Wheelbase	mm	4800+1400
	Engine Model		MC11.40-50
	Engine Power	KW	297KW
	Fuel Tank Volume	L	400
	Tail Gas Exhaust Standard		国V EURO V
	Overall Dimension (L x W x H)	mm	12295x2550x4000
Others	Lubrication Mode		Manual Hydraulic Dual Purpose Synchronous Lubricating Pump
	Hydraulic Oil Tank Volume	L	600
	Control Mode		Manual＋Remote Control
	Max. Water Tank Pressure	MPa	0.8
	Water Tank Volume	L	600
	Concrete Pipeline Cleaning Mode		Water/Dry Cleaning

Working Range:

Upper Part Drawing :

47m placing boom concrete pump truck upper parts

Main Parts:

Hydraulic rubber hose joints

The hydraulic rubber hose joints are products of American Eaton, insuring the safety and no leakage of hydraulic system.

Main oil pump

Main oil pump adopts REXROTH or Japanese KAWASAKI variable plunger pump to insure system stable and reliable, with functions of overpressure and overflow to effectively protect main oil pump and diesel engine.

Hopper

Latest version whole stamping hopper is new optimization on inner line, suction rate improved by 20%, no sticking materials, easy to clean.

Pumping Pipeline System

Pumping pipeline adopt composite double wear-resisting materials,wear resistation degree can reach 50,000 cublic meters.(m³)

Pumping hydraulic system

Overall hydraulic control system and oil pressure signals make operation more simple and reliable,improve the swing cylinder reversing speed and reduce the reversing impact.At the same time,the large oil cylinder reversing moment action could be accelerated and the concrete cylinder would be fully filled, making concrete output continuous and smooth.

Jib structure system

Jib structure system is based on the finite element analysis, dynamic analysis and test, and the accurate date support.High strength low alloy steel plate,all materials and welding line by 100% non-destructive technology ensure the jib structure reasonable and highly reliable.

Hydraulic system of jib structure and support legs

Electro-hydraulic and manual multiple valves ensure wireless remote control and manual control in case of emergency.

Transfer case

We adopt imported transfer case.

Reference Photos :

47m concrete placing boom pump truck weight test

Feartures:

1.Concrete pump boom truck EquipΦ230mm cylinder, large displacement (125m3 / h) pumping system, the material absorption is more than 88%, the number of commutation with the same displacement is low, and the wearing parts life is long;

2.The boom concrete pump truck pumping system adopts electronically controlled commutation. The pumping commutation is quick and accurate, for system impact is small, and the actual pumping efficiency is increased by more than 7% over the conventional hydraulically controlled commutation system.

3.Adopts industrial large pump truck integrated valve, the line is simple, the pressure loss is small, compared to the conventional valve energy saving 17%. Hydraulic systems are not prone to heat.

4.Equipped high and low pressure pumping switching function, can pump large displacement, high speed and high efficiency. When encountering poor materials, high-pressure pumping is not easy to block the pipe.

5.The concrete boom pump truck equipped with full power and energy-saving dual pumping mode, the fuel consumption is lower. The engine speed can be adjusted in conjunction with the pumping volume.

6.Equipped with a dedicated central controller for construction machinery, a large-size high-definition display, and LCD remote control. The performance of the control system is stronger and the operation is more user-friendly.

7.Adopts imported multi-way valve. and the boom is particularly maneuverable, achieve man-machine integration, the boom can be immediately and steadily stopped. The end hose is positioned quickly and accurately.

Customized Boom Concrete Pump Truck Upper Part: