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HOWO Brand Concrete Mixer Driving Type 6x4

Model ZZ5257GJBN3847W


Diesel 4 stroke direct injection diesel engine  
Engine Model WD615.47, Euro II emission standard,  6 cylinder in-line with water cooling, turbo-charging & intercooling   
Maximum Output 371hp(273Kw) at 2200 rpm according to DIN
Maximum Torque 1500Nm at 1100-1600 rpm
Displacement 9.726L
Bore 126mm
Stroke 130mm
Compression Ratio 17:1
Specific fuel consumption 195g/kWh
Engine oil filling quantity 23L
Cooling system filling quality (long-term filling) 40L
Thermostat opening temperature 80°C
  Twin cylinder air compressor; Rigid fan
Option Thermostat with 71°C opening begin; Visco Fan


Single-plate dry diaphragm spring clutch diameter 430(B)mm, hydraulically operating with air assistance


Transmission, model HW19710, 10 forward and 2 reverse
Ratio 14.28  10.62  7.87  5.88  4.38  3.72  2.43  1.80  1.34  1.00  13.91/3.18 (R)

Propeller Shaft

Double universal joint propeller shaft with gear-shaped coupling flange.

Front Axle

Steering axle with double T-cross section

Rear Axle

Casted axle housing, central single reduction with planetary wheel reduction (hub reduction) an differential locks between wheels and axles
Ratio 5:73
Option 4.80


Frame U-profile parallel ladder type with section of 320x90x8 mm and reinforced frame, all cold riveted cross members
Front suspension 9 semi-elliptic leaf springs with hydraulic telescopic double-action shock absorbers and stabilizer
Rear suspension 12 semi-elliptic leaf springs with bogie spring and stabilizer
Spare wheel carrier with one spare wheel
Fuel tank with 400L fuel tank with locking fuel cap


ZF8098, hydraulic steering with power assistance
Ratio 22.2-26.2


Service brake dual circuit compressed air brake
Parking brake (emergency brake) spring energy, compressed air operating on rear wheels
Auxillary brake Engine exhaust brake
Option ABS

Wheel and Types

Tyres 12.00-20 tube
Rims 8.5-20, 10 hole-steel 
Option 12.00R20

Driver's cab

Long cab, all steel forward control, 55° hydraulically tiltable to the front, 2-arm widescreen wiper system with 3 speeds, laminate windscreen, with casted-in radio aerial, hydraulically damped adjustable driver's seat and rigid adjustable co-driver's seat, heating and ventilation system, with stereo radio/cassette recorder, sun visor and adjustable steering wheel, air horn, single berth with 4-point supporrt fully floatin suspension nd shock absorber with transverse stabilzer, safety bell, air conditioner, adjustable roof flap
Option air deflector


Operating voltage 24V, negative grounded
Starter 24V, 5.4KW
Alternator 28V, 1540W
Batteries 2x12, 165Ah
  Cigar-lighter, horn, headlamp, fog, light, brakelights, indicators and reverse lamp


Dimensions in mm Wheel base 3825+1350
Front wheel track 2022
Rear wheel track 1830
Front overhang 1500
Rear overhang 2543
Approach angle (°)  16
Departure angle (°) 24
Overall Dimension 9218x2496x3870(mm)
Weigth in kg Permissible loading capacity 11650
Dead weight 13220
Gross vehicle weight 25000
Front axle loading capacity 7000
Rear axle loading capacity 9000x2
Performance Maximum driving speed (km/h) 75
Maximum gradeability (%) 36
Minimum ground clearance (mm) 314
Minimum turnning circle (m) 20.4
Fuel consumption (L/100km) 34
Body Drum Volume 16.5m3
Agitating Capacity 10m3
Drum slope 11°
Drum Rotating Speed 0-18 r/min
Water Tank Volume 400 liters
Discharged remain ratio <0.2%
The manufacturer reserves the right of the technical alteration/change for better improvement without prior notice.