HB41 concrete pump adopts Hino FSIERV (6X4) three-axle chassis, excellent power performance and good economics. Front X type outrigger could operate on one side, and open semi-outrigger in narrow area. 5-section RZ type folded boom needs small space for boom folding and unfolding. The main vehicle pumping adopts opened delivery technology, fully hydraulic reversing technology, ·intelligent pumping damping technology, small pumping reversing impact. The concrete piston could withdraw automatically. The electrical system adopts PLC control with color display screen, showing the running parameters of the equipment. The application of the engine energy saving technology and trouble-shooting technology improves the economics, reliability and safety of the concrete pump.
It is the first 40m concrete pump with three-axle chassis in China, and the first machine adopting X type outrigger, and the first concrete pump adopting 5-section RZ type folded boom for 40-m level in China.

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Travel
Category	Item		Unit		Parameter
Chassis	Model			FS1ERV	Actros3341	FM
	Manufacturer			Hino	Germany BENZ	VOLVO
	Max. speed		km/h	85	85	90
	Max. gradeability			46.30%	61.90%	30%
	Min. turning diameter		m	17.8	19.8	18.4
	Brake distance		m	≤7	≤7	≤7
	Wheelbase		mm	4640+1310	4500+1350	4900+1370
	Tread (front/rear)		mm	2050/1855	2034/1804	2019/1834
	Approach angle/departure angle		。	22/10	16/10	18/10
	Min. clearance		mm	245	300	270
	Tyre specification			295/80R22.5	315/80r22.5	12.00R20
Engine	Model			E13C TL	OM501LA.|||/17	D13
	Output power		kw/(r/min)	302/1800	300/1800	294/1800
	Max. torque		N.m/(r/min)	1618/1100	2000/1080	2000/1050
	Displacement		│	12.9	11.946	12.8
	Emission Standard			Nation III GBIII	Nation III GBIII	Nation III GBIII
Other	Dimension (length x width x height)		mm	11100x2500x3990	11060x2500x3990	11350x2500x3990
	Total vehicle weight		kg	30500	30600	31400
	Fuel tank capacity		│	400	400	400
	Fuel consumption per 100km		│/100km	33.3	40	40
Pumping operation
Category		ItemITEM		UnitUNIT	ParameterPARAMETER
Pumping system	Theoretical output(high pressure/low pressure)			m³/h	70/140
	Concrete pumping pressure(high pressure/low pressure)			Mpa	11.8/6.38
	Theoretical pumping times(high pressure/low pressure)			次/min	15/27
	Max. diameter of pumping concrete aggregate			mm	40
	Feeding height			mm	1530
	Pumping slump range			cm	12月23日
Placing boom	Reach height			m	40.5
	Reach depth			m	27.5
	Slewing radius			m	36
	Slewing angle			。	±270
	1st boom stretch angle			。	90
	2nd boom stretch angle			。	180
	3rd boom stretch angle			。	180
	4th boom stretch angle			。	240
	5th boom stretch angle			。	250
	Outrigger span	Outrigger longitudinal span		mm	7800±50
		Front outrigger transverse span		mm	8350±50
		Rear outrigger transverse span		mm	7200±50
Other	Dosing type				S valve
	Lubricating method				Automatic lubrication
	Controlling method				Manual/remote control
	Water tank capacity			|	600
	Max. pressure of water pump			Mpa	2