Hongda concrete mixer truck

HONGDA serial concrete mixer trucks are SHANDONG HONGDA GROUP's independently developed products on the basis of absorbing domestic and foreign advanced techniques. The product mainly applies to long-distance mixing transport of concrete mixture,effectively delay concrete coagulation,avoids concrete stratification and eduction,and ensures construction quality and speed. HONGDA serial concrete mixer trucks include many models such as 8m³,9m³,10m³,12m³,14m³ and can choose any tailor-made-for-mixer-truck special chassis both at home and abroad as supporting part according to customers' choices. The stirring vat driving system adopts original imported AMERICA and GERMANY closed circuit hydraulic system pump,motor,and reductor, and supporting hydraulic parts such as oil tank, radiator,filter,hose connector all adopt imported parts in order to ensure hydraulic system with long using life. Stirring vat body and helical vanes all adopt B520JJ single-purpose special fine crystal particle hard wearing steel plate from SHANGHAI BAOGANG while the easy wearing positions having much contact with concrete such as feeding and discharge bucket chutes,etc. are also stuck with hard wearing steel plate, which correspondingly give the product rather long using life. Multiple mixing arms are set in stirring vat while square and round holes are scientifically arranged in mixing vanes, which both realize real three-dimensional mixing work of concrete with discharge surplus nearly achieving zero and with concrete eduction greatly avoided. Mobile discharge chute can be locked at 4 different positions to achieve discharge operation in different directions. The whole truck adopts blasting and baking finish to produce an elegant and pleasing outline with such advantages as smooth and reliable slewing, speedy discharge,low surplus rate,handy operation,and long using life.
[Main technical parameters]

Name	Unit		Parameter
				8m3	9m3	10m3	12m3	14m3
The machine parameters	Model			ZZ5252G-JBN3246F	ZZ5252G-JBN3846F	ZZ5310G-JBN3261	ZZ5311G-JBN3261	ZZ5312G-JBN3261
	Total length	mm		8555	9300	9800	10150	10150
	Total length	mm		2490	2500	2495	2496	2496
	Total height	mm		3800	3780	3830	3900	3960
	Chassis model			STEYER KING ZZ1252N- 3246F	STEYER KING ZZ1252N- 3846F	HOWO ZZ1317N- 3261	HOWO ZZ1317N- 3261	HOWO ZZ1317N- 3261
	Overall weight	kg		25000	25000	31000	31000	31000
	Curb weight	kg		12600	13000	15650	16370	16700
	Wheel base 1	mm		3225	3800	3200	3200	3200
	Wheel base 2	mm		1350	1350	1350	1350	1350
	Front tread	mm		1939	1939	2022	2022	2022
	Rear tread	mm		1800	1800	1830	1830	1830
	Tyre model			12.00-20	12.00-20	12.00-20	12.00-20	12.00-20
	Front overhang	mm		1560	1560	1500	1500	1500
	Rear overhang	mm		2460	2450	1997	2075	2075
	Min. turning radius	m		7.6	9.8	23	23	23
	Max. speed	Km/h		75	72	90	90	50
	Steering device (GERMANY )			ZF8098	ZF8098	ZF8098	ZF8098	ZF8098
	Oil consumption per 100 kilos(under limited conditions)	L		32	34	38	38	38
Engine	Engine model			WD615.69	WD615.69	WD615.69	WD615.69	WD615.69
	Engine configuration			Water cooling 6-cylinder direct injection diesel engine	Water cooling 6-cylinder direct injection diesel engine	Water cooling 6-cylinder direct injection diesel engine	Water cooling 6-cylinder direct injection diesel engine	Water cooling 6-cylinder direct injection diesel engine
	Cylinder number and arrangement			Linear 6-cylinder	Linear 6-cylinder	Linear 6-cylinder	Linear 6-cylinder	Linear 6-cylinder
	Engine max. output power	kw		228 (2200r/min)	247 (2200r/min)	247 (2000r/min)	247 (2000r/min)	247 (2000r/min)
	Engine max. output torque	N.M		1250 (1600r/min)	1250 (1600r/min)	1250 (1600r/min)	1250 (1600r/min)	1250 (1600r/min)
	PTO output	N.M		600 (2200r/min)	600 (2200r/min)	600 (2200r/min)	600 (2200r/min)	600 (2200r/min)
Working device	Stirring vat geometric cubage	M3		12.8	14.7	17.05	19.65	20.1
	Mixing cubage	M3		8	9	10	12	14
	Stirring vat leaning angle	%		15	13.5	12	11	12
	Stirring vat rotating speed	r/min		0-14	0-14	0-14	0-14	0-14
	Feeding speed	M3/min		≥3.5	≥3.5	≥3.5	≥3.5	≥3.5
	Discharge speed	M3/min		≥3	≥3	≥3	≥3	≥3
	Land-slide degree	m		100~230	100~230	100~230	100~230	100~230
	Surplus rate	%		<1	<1	<1	<1	<1
	Water tank volume	L		400	400	400	400	400