HB43K Truck-Mounted Concreted Boom Pumps
1、XCMG V7 series truck mounted concrete pump is a new generation equipment which is developed by XCMG and SCHWING Germany technology.
2、It is highly reliable and durable with seven technical highlights. More advanced boom structure technology ，More efficient rock valve pumping technology, Steadier stabilizer structure technology, Steadier reversing buffering technology, more reliable fully-hydraulic reversing technology, Ultra-low pressure loss hydraulic system technology, safer and smarter electrical control system.

Description	Unit			Parameter value
Outline dimension	mm			11260×2500×3990
Overall weight	kg			31000
Chassis	Model			ZZ5347V4847C1
	Manufacturer			Sinotruk Group
	Max. speed	km/h		90
	Max. grade-ability	％		40
	Wheelbase	mm		4600+1350
	Tire			1200R20
Engine	Model			D12.42-30
	Max. power		kW	278
	Max. torque		N·m/(r/min)	1820/1100～1500
	Displacement		L	10.837
	Emission standard			Eruo III
Pumping system	Theoretical output		m³/h	170
	Concrete pumping pressure		MPa	8
	Theoretical pumping times		Time/min	23～26
	Delivery cylinder diameter ×stroke		mm	φ260×2000
	Max. diameter of pumping concrete		mm	40
	Filling height		mm	1580
	Concrete slump range		cm	8～23
Placing boom	Reach height		m	43
	Reach depth		m	29
	Slewingradius		m	37.3
	Slewing angle		°	±270
	Unfolding angle of the 1st section		°	90
	Unfolding angle of the 2nd section		°	180
	Unfolding angle of the 3rd section		°	180
	Unfolding angle of the 4th section		°	230
	Unfolding angle of the 5th section		°	210
	Unfolding angle of the 6th section
Stabilizer span	Longitudinal span of stabilizer		mm	7700
	Transverse span of front stabilizer		mm	7300
	Transverse span of rear stabilizer		mm	7740
Others	Transfer tube			Rock valve
	Lubrication method			Automatic lubrication
	Control method			Manual/remote control
	Volume of water box		L	750