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HOWO Concrete Mixer Truck 8 CBM

Engine : WD615/336/371 Chassis model : ZZ1257N3847 Mixing capacity : 10 CBM

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PRODUCT MANUAL

HOWO Concrete Mixer Truck 8 CBM

Product Description

This Concrete Mixer Truck series of products produced by adopt Germany's proprietary technology.

Products material requirements, the production process, acceptance criteria, all adopt the technology provided by the German standards.

This products use the imported reducer, motor and hydraulic pump. Dynamic force output by the second class chassis full power take off through the shaft power to the hydraulic pump, hydraulic pump　produces hydraulic energy through tubing to the hydraulic motor, hydraulic motor to convert hydraulic energy into kinetic energy and through reducer then reduce and increase twist to the mixing tank, by adjusting the (double acting variable) servo controller of hydraulic pump Angle so as to realize controlling turning and speed of mixing drum, then to realize the concrete charging, stir and discharging operation.

Chassis
Driving Type 6×4 left hand driving or right hand driving
Chassis Model		ZZ1257N3847
Engine	Model			WD615.69	WD615.47
	Horsepower			336hp	371hp
	Maximum output			247/2200 Kw/r/min	273/2200 Kw/r/min
	Maximum torque			1350/1300-1600 N.m/r/min	1500/1100-1600 N.m/r/min
	Type			6-cylinder in line, 4-stroke, water-cooled, turbo-charged & inter-cooled, direct injection
	Bore x Stroke			126×130mm
	Valve			2
	Displacement			9.726L
	Make SINOTRUCK (CNHTC), Euro II emission standard, Thermostat with 80℃ opening begin, Rigid fan
	silicone oil fan; Cold-start with electric-inlet-air heating System (180Ah battery)
Cab	SINOTRUK HW76 Lengthen cab, single bunk, adjustable steering wheel, EURO new type heating & ventilating system, German VDO instruments, safety belts, exterior sun visor, stereo radio/cassette recorder, left driving, air conditioner Option: right hand driving; color
Clutch	SINOTRUK Φ430 diaphragm-spring clutch, hydraulically operating with air assistance
Transmission	SINOTRUK HW19710 transmission ,10 forward and 2 reverse Ratio:14.28 10.62 7.87 5.88 4.38 3.27 2.43 1.80 1.34 1.00 13.91(R1) 3.18(R2)
Front Axle	SINOTRUK HF9 Front Axle, new 9-ton front axles of equipped with drum brakes
Steering	German ZF8098 Steering Gear Box, hydraulic steering with power assistance, Ratio:22.2-26.2
Rear Axles	HC16 Heavy reduction drive axle, STR hub-reduction with differential locks between wheels and axles, enforced STR axle, ratio:4.8 or 5.73;The basic configuration of HOWO series construction vehicle can be used in such bad environment as bad road condition, heavy impact and overloading, which is the best choice for heavy construction vehicle customers.
Brake System	Service brake: dual circuit compressed air brake Parking brake (emergency brake): spring energy, compressed air operating on rear wheels Auxiliary brake: engine exhaust valve brake
Tyres	Rims:8.5-20,10 hole-steel; Tyres:12R22.5 tubeless tyre with 1 Spare tire. Optional:12.00R20 radial tyre
Electrics	Operating voltage:24V, negative grounded Starter:24V,7.5 Kw Alternator:3-phase,28V,1500 W Batteries:2×12 V,165 Ah horn, headlamps, fog lights, brake lights, indicators and reverse light
Oil Tank	Square type-300L Aluminum alloy fuel tank
Weight kg	Kerb weight 13220 Gross vehicle weight 25000 Front axle loading capacity 9000 Rear axles loading capacity 2×16000
Packing	Nude Pack. The packing of the commodity shall be in accordance with the export standard packing of the manufacturer, be suitable for long distance transportation of ocean and inland. The Seller shall be taken measures against moisture, shocks and rust according to the special needs of the commodity.
Mixer Body
Thickness	End plate		6mm in high tensile strength steel
	Mixer body		6mm in high tensile strength steel
Mixer body Volume	Cubic Meters		8
Hydraulics	Motor		Eaton brand
	Gear box		Bonfiglioli brand
	Pump		Eaton brand

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Applications

Competitive Advantage:

1) The leading product technology, complete function, excellent performance, reliable quality, easy to operate.

2) Optimization of body structure, special mold production, beautiful appearance, concrete mixing, discharge uniformity, low rate of residual.

3) Imported hydraulic pump, hydraulic motor and speed reducer.

4) Uses the high strength steel plate, long service life.

5) Optimization of the whole structure, low center of gravity, high running efficiency.

6) Product range is wide, the tank capacity of 6 to 18 cubic meters.

7) Choose a variety of auxiliary device.

8) Match all concrete mixer truck chassis.

9) based on strong technical support and top level technology make the trucks with high quality and more reliable.

10) competive price, cost-effective.

11) quick and efficient spare parts supply bring you more convenient.

12) fast delivery time, we can arange production according to your needs exactly and quickly.

13) professional import and export dealing precedure, make customs clearance more high efficiency