Howo 6x4 Tractor Truck, Sino truck Howo Used Trailer Truck Head
It’s suitable for towing all kinds semi trailer which is used in Logistics business, construction site and mining area.
II. Advantages
1). Long life of B10: reach the most advanced world level of heavy duty truck, 1.5 million km.
2). Long oil change interval: for Euro 2 oil, the first oil change mileage(oil change interval) for the road vehicles since left factory shall be up to 100,000 km, greatly reducing the cost.
3). Cheap/competitive price, high quality, you will get more than you paid.
III.Security--Braking System
Braking system have four brake devices: Service brake (Foot brake), Auxiliary brake (Engine exhaust brake, exhaust valve brake or both installed), emergency brake and parking brake (Hand brake) and trailer brake (for tractor truck).
1. Service Brake
2. Auxiliary Brake
Notice: When the gearbox is in neutral gear, the auxiliary brake doesn't work. When the gearbox is in the lower gear, the efficiency of exhaust brake is higher.
3. EVB(exhaust valve brake)
Notice:
A).EVB is a kind of vehicle retarder device instead of parking device. Service brake is only way to stop the vehicle completely, which is braking.
B).Make sure the engine reaches its sufficient operating temperature before starting the exhaust brake.
C).As long as the exhaust brake is adopted, it is forbidden to shift without releasing the clutch.
When the vehicle driving in the wet and slipped way without trailer or the trailer empty, it is not allowed to use EVB device, specially for the vehicle with single drive axle.
4. Emergency and Parking Brake
Notice: Hand brake must be pulled when the vehicle stops.
Before starting the engine, put handle of hand brake valve at the brake position; if not, the pressure of brake system will be raised and all the parking brake will be removed.
5. Trailer Brake
Trailer hand brake, works on the trailer or semi-trailer, is separated from the brake system of tractor truck.
When loosing the hand brake valve handle of trailer, the handle rebounds back to the initial position.
IV. USED HOWO TRUCKS SPECIFICATIONS
| Truck Model |
ZZ4257S3241W (Left Hand Drive/Right Hand Drive) |
| Dimension(Lx W xH)(mm) |
6800x2496x3668 |
| Approaching angle/Departure angle(°) |
16/70 |
| Overhang(front/rear) (mm) |
1500/700,725 |
| Wheel base (mm) |
3200+1400,3225+1350 |
| Max speed(km/h) |
102 |
| Curb weight(kg) |
8800 |
| Loading Weight(kg) |
60000 |
| Engine (Steyr technology, made in China) |
Model |
WD615.47,water-cooled,four |
| strokes,6 cylinders in line with water cooling,turbo-charged and intercooling, directly injection |
| Fuel type |
Diesel |
| Horse Power,max |
371HP/375HP/420HP |
| Emission |
EURO2/3 |
| Fuel tanker capacity(L) |
400 |
| Transmission |
Model |
HW19710 |
| Brake system |
Service brake |
Dual circuit compressed air brake |
| Parking brake |
Spring energy, compressed air |
| operating on rear wheels |
| Steering system |
Model |
ZF8118 |
| Front axle |
HF9 ( Steering with double T-cross section beam |
| Loading capacity: 9000kg) |
| Rear axle |
HC16, 16ton loading capacity, 2units |
| Color |
Upon Request |
| Tyre |
12R22.5 11pcs |
| King Pin |
90# |
| Electrical system |
Battery |
2X12V/165Ah |
| Alternator |
28V-1500kw |
| Starter |
7.5Kw/24V |
| Cab |
HOWO76 cab, (one sleeping, with air-condition) |
|
V. Shipping Method
Flat Rack Container
Bulk Ship
Ro-Ro Ship
VI.Our Refurbishment Workshop:
VI. Export Record
22 units howo tractor truck to Tanzania, Simba Logistics Company
2 units used howo A7 tractor to Philippines
30 units howo tractor truck to Mali, Toguna Motors Company
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