HOWO A7 Concrete Mixer Truck 336Hp 7M3 Mixing Volume 10 Wheelers ZF
Reducer
Description:
1) Color: White with blue stripes, Optional base on customers'
requirements;
2) Engine: Sino, 336 hp;
3) Water Tank: White, 350 Litres;
4) Chute: White, Detachable, 100 CM;
5) Mixer Drum: White with blue stripes, 7 M3 mixing volume;
6) Cab: White, one sleeper, with A / C;
7) Chassis: HOWO A7;
8) Ladder: White, both left and right sides;
9) Reducer brand: Germany brand , ZF;
10) Hydraulic pump brand: Italian brand , INTERPUMP;
11) Hydraulic motor brand: Italian brand , INTERPUMP.
Applications:
The mixer truck is for mixing and transporting concrete, beton,
cement. Our mixer trucks are mainly made by alloy steel, with high
quality and competitive price.
Competitive Advantage:
1) For producing mixing tank and mixing blade, our factory use
B520JJ alloy steel as material, other factories use Q235 carbon
steel. B520JJ alloy steel is 1 ~ 2 times stronger than Q235 carbon
steel. Our mixing tank ’ s life can be 50 ~ 80 thousand cubic
meters, our mixing blade ’ s life can be 30 ~ 40 thousand cubic
meters.
2) Mixing tank is equipped with sectional mold tooling which
ensures the tank round and coaxial. Automatic welding ensures the
weld seam smooth, beautiful and stronger. Other factories don’t use
sectional mold tooling and automatic welding.
3) 3D mixing technology ensures uniform mixing, input rate ≥ 8m3 /
min, output rate ≥ 5m3 / min, residual rate ≤ 0 . 45 %, Slump 50 mm
~ 220 mm. We weld special wear rib on the edge of mixing blade
which makes the mixing blade’s life increasing more than 12 % .
Other factories don ’ t have 3D mixing technology and special wear
rib.
4) Reducer, hydraulic pump and motor are optional base on customers
’ requirements.
Specifications:
HOWO A7 Concrete Mixer Truck 336Hp 7M3 Mixing Volume 10 Wheelers ZF
Reducer
Vehicle Description |
Overall dimensions ( mm ) | 8204 x 2496 x 3850 | Drum mixing volume ( m3 ) | 7 |
Approach/Departure angle ( ° ) | 16 / 32 | F/R overhang ( mm ) | 1500 / 2129 |
Wheel base ( mm ) | 3225 + 1350 | Max speed ( Km / h ) | 90 |
Curb weight ( kg ) | 12800 | Rated contained mass ( kg ) | 25000 |
Steering system | ZF8098, Germany ZF technology |
Cabin | HW70, with A / C | Tyre | 12 . 00R20 Radial |
Front axle | HF9 | Middle and Rear axle | HC16 |
Gearbox Description |
Model | HW13710, manual | Gear | 10 F, 2 R |
Rated speed ( Rpm ) | 2600 | Max.torque ( N . m ) | 1390 |
1st front gear ratio | 14 . 08 | 2nd front gear ratio | 10 . 47 |
3rd front gear ratio | 7 . 82 | 4th front gear ratio | 5 . 82 |
5th front gear ratio | 4 . 35 | 6th front gear ratio | 3 . 24 |
7th front gear ratio | 2 . 41 | 8th front gear ratio | 1 . 80 |
9th front gear ratio | 1 . 34 | 10th front gear ratio | 1 |
1st reverse gear ratio | 12 . 67 | 2nd reverse gear ratio | 2 . 91 |
Engine Description |
Cylinder quantity | 6 | Displacement ( ml ) | 9726 |
Power ( hp ) | 336 | Rated speed ( RPM ) | 2200 |
Torque ( N . m ) | 1160 | Torque speed ( r / min ) | 1100 ~ 1600 |
Min . fuel consumption | ≤193g / kW . h ( full load ) |
Engine type | In - line / water - cooling / four - stroke / supercharged inter -
cooling |
Engine Manufacturer | China National Heavy Duty Truck Group Co. |
Reducer Description |
Reducer brand | ZF brand ( Germany brand ) |
Gear ratio | 1 : 139 | Torque ( N . m ) | 33000 |
Hydraulic Pump Description |
Hydraulic pump brand | INTERPUMP brand ( Italian brand ) |
Variable pump output volume ( cm3 ) | 71 | Boost pump output volume ( cm3 ) | 19 . 6 |
Max . Rotation speed ( r / min ) | 3000 | Rated Rotation speed ( r / min ) | 2500 |
Max . pressure ( MPa ) | 42 | Rated pressure ( MPa ) | 40 |
Hydraulic Motor Description |
Hydraulic motor brand | INTERPUMP brand ( Italian brand ) |
Output volume ( cm3 ) | 63 | Torque ( N . m ) | 400 |
Max . Rotation speed ( r / min ) | 3000 | Rated Rotation speed ( r / min ) | 2500 |
Max . pressure ( MPa ) | 42 | Rated pressure ( MPa ) | 40 |
More Pictures:
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