High Quality Shantui 45m Boom Pump Truck

Technical Features
(1)Strong and reliable power system:
*The well-chosen three-axle chassis of world's renowned brand abundantly plays the potentials of three-axle chassis to save the cost for you and improve the competitive edge of the product.
*The original German STIEBEL transfer case features long service life, high power output, high efficiency, and stable and reliable operations.
(2)Stable hydraulic system:
*The double-pump double-circuit open hydraulic system adopts the German Rexroth products.
* The swing cylinder features rapid and powerful motions, fast reversing, and low impact.
* The hydraulically controlled reversing system features simple and clear structure and easy troubleshooting.
* The unique design of independent oil tank and water tank eases the cleaning and maintenances.
* The prominent filtration system keeps the hydraulic oil clean without contamination.
(3)High-efficiency pumping system:
*The maximum capacity of the hopper is 600L and the inner walls of hopper adopt arc-shaped design to eliminate dead spaces for material deposit and achieve high suction performance..
*The S-valve adopts highly wear-resistant wearing plate and cutting ring, featuring long service life and low maintenance cost.
*The hydraulic motor driven mixing system features simple drive structure and easy maintenances.
*The design optimized vanes improve the material suction performance and are capable of automatic reversing in event of blockage and then automatic resumption of forward rotation.
(4)Lightweight boom and outriggers:
*The WELDOX high strength steel plates from Swedish SSAB are completely applied, featuring high strength, light weight, and pdominant fatigue resistance.
*The five-section boom adopts the RZ-shaped folding mode, featuring high placement scope and flexible operations.
*German HAWE balance valves feature overload cushion protection function to improve the product reliability.
*The X-shaped outriggers feature high space utilization rate and more reasonable frame design.
(5)Low-consumption and high-efficiency lubrication system:
*With the application of central lubrication mode, the hydraulically controlled follow-up grease pump guarantees the outstanding lubrication effect and features low consumption and high efficiency.
* Multi-plate progressive grease distributor is adopted and all lubrication points are fitted with blockage indicator. The blockage of individual oil line will not impair the normal operations.
(6)Efficient cooling system
* The efficient electronically controlled cooling system guarantees low temperature rise of hydraulic oil.
(7)Humanized operation and control system:
*Three operation modes, namely electric panel operation, wireless remote operation, and manual emergency operation, are provided to ease your operations.

Product name		Concrete pump truck	Chassis model		Benz ACTROS3341
Product Model		HJC5330THB	Cab with A/C and sleeper
Gross weight of machine		33000kg	Wheelbase	1st ~ 2nd axles	4500mm
				2nd ~ 3rd axles	1350mm
Top traveling speed		85km/h	Wheel tread	1st axle	2034mm
				2nd and 3rd axles	1804mm
Exterior	Overall length	12000mm	Tire specification		315/80R22.5
	Overall width	2500mm	Minimum turning radius		9.9m
	Overall height	4000mm
engine	Model and type	Turbocharged diesel engine	Boom unit	Folding mode of boom	RZ-shaped boom
				Number of boom sections	5 sections
				Rotation angle for boom sections	90°/180°/180°/250°/180°
	Model	OM501LA V6
	Displacement	11946mL		Rotation angle of turntable	365°
	Power	300kw/1800rpm		Vertical extending height of boom	45m
	Emission standard	Euro-IV		Vertical extending depth of boom	28m
				Horizontal extending length of boom	41m
				Delivery pipe diameter	φ125mm
Pumping system	Bore diameter of delivery cylinder	Φ230mm		Length of concrete placing hose (high pssure hose)	3m
				Hydraulic system pssure	35MPa
	Type of distribution valve	S pipe valve	Outriggers	Extending/retracting mode of outriggers	X-shaped outriggers
				Maximum extending span of front outriggers	9.23m
	Theoretical concrete displacement	120m³/h		Maximum extending span of rear outriggers	9.99m
				Hydraulic system pssure	25MPa
	Theoretical pumping pssure	7MPa	Power unit	Transfer case	German STIEBEL
				Main oil pump	German Rexroth
				Oil pump for booms/outriggers	German Rexroth
	Hopper capacity	600L
	Feeding height	1.55m
	Concrete slump range	14cm~23cm	Control mode		Manual/remote
	Maximum aggregate size	40mm
	System oil pssure	32MPa	Remote controller		German HBC
	High/low pssure switchover	Automatic (optional))
Transmission	Model	G240-16/11.7~0.69	Water tank capacity		300L
	Control mode	Manual
	Number of forward gears	16 gears	Oil tank capacity		740L
	Number of pumping gears	14 gears
Water pump	Drive mode	Hydraulic drive	Cooling mode of hydraulic oil		Air cooling
	Cleaning water pump displacement	20L/min	Lubrication mode		Hydraulic automatic lubrication