Howo 8X4 371HP Synchronous Chip Sealer Truck
Engine:336/371/420HP
Spraying Medium:Hot bitumen, hot modified bitumen, diluted bitumen, emulsified bitumen, rubber modified bitumen
Asphalt Tank Size:9,000Liters/9m3
Gravel container size:14m3
Hubei Chengli Special Automobile Co., Ltd is one of the leading manufacturers and suppliers of howo 8x4 371hp synchronous chip sealer truck in China. If you're going to buy high quality howo 8x4 371hp synchronous chip sealer truck, welcome to get more information from our factory. For price consultation, contact us.
Description
--Synchronous chip sealer,also called synchronous gravel sealing truck refers to the simultaneous spraying of asphalt binder and sprinkling of aggregate,so that the most adequate contact between asphalt binder and aggregate can be achieved.
--Compared with ordinary crushed stone sealing layer truck or machine, Synchronous chip sealer shorts the time interval between spraying binder and sprinkling aggregate, so that the aggregate particles can be better implanted into the binder, so as to obtain more covering area.
--It is easier to ensure a stable proportion between the binder and the stone chip, improve the productivity, reduce the mechanical configuration and reduce the construction cost.
--Better anti-skid and anti-seepage water performance,effectively cure the hazards such as oil deficiency, grain dropping, slight mesh cracking, wheel rutting and subsidence.
--Type of bitumen:Hot bitumen, hot modified bitumen, diluted bitumen, emulsified bitumen, rubber modified bitumen(with viscosity Haake 190ºC,1500~2000Pa.s;spaying temperature 200~210 ºC,spraying width 4000mm)
Why do you choose CLW group Synchronous chip sealer?
★Accurate spraying amount, perfect realization of asphalt spraying three overlapping, good uniformity.
★ Intelligent control of sprinkling (sprinkling), real-time monitoring of sprinkling quantity and speed, closed-loop control
★ Full computer touch screen operation, equipped with video monitoring system, can observe the whole working process at any time;
★ Reliable performance and convenient operation
★Zero-start in-line spraying (strong spraying system and asphaltene in-line spraying system)
★ The control system adopts modular design (low failure rate, quick and easy maintenance).
★The most effective heating system and circulating heat preservation system ensure the unimpeded flow of pipes and nozzles without diesel cleaning
★ Equipped with a flexible asphalt hand spray system, it can spray asphalt on special parts of the road
★The nozzle and the feed door are fully pneumatic, and each feed door and the feed door are individually controlled by the computer
★ The width of the cloth can be adjusted at any time during the process of spreading
★With self-suction efflux function, it can add self-discharge asphalt to improve work efficiency
★Equipped with a system, in case of failure of the main control system, can manually sprinkle (scatter) cloth
★ Compact structure, beautiful appearance, flexible u-turn at high speed.
Specifications
Truck Specification | |||
Cab | HW76 cab, with power steering,with A/C | ||
Driving Type | 8*4 | ||
Max Speed (km/h) | 80 | ||
Overall dimension(mm) | 12000*2500*3850 | ||
GVW( kg) | 31000 | ||
F/R overhang (mm) | 1500/1945, 1920 | ||
Approach/Departure Angel | 16/23 | ||
Tire | 295/80R22.5 | ||
Clutch | Single-plate dry diaphragm spring clutch | ||
Steering | Hydraulic steering with power assistance | ||
Bridge | Front axle | HF7 | |
Rear axle | ST16 | ||
Engine | Model | WD615.69 / EURO II | |
Fuel Type | Diesel fuel | ||
Type | Water-cooled four-stroke,, direct injection, turbocharged | ||
Exhaust(ml) | 9726 | ||
Max output power/rotate speed (hp /rpm ) | 336 | ||
Braking system | Service Brake | Air over hydraulic dual circuit system | |
Park Brake | Mechanical, internal expanding acting on transfer output shaf | ||
Eletric system | 24v | ||
Upper-Body specification | |||
Capacity | 9m3 Asphalt tank + 14m3 gravel tank | ||
Emulsified bitumen, hot bitumen (rubber modified bitumen has to use imported configurations) | |||
Asphalt pump | Model | QGB950 | |
Discharge(L/min) | 950 | ||
Distribution width measurement(mm) | 4000 | ||
Burner | G20 (from Italy) | ||
Control method | Automatic controlled one by one (32 intelligent nozzle) | ||
Heating Model | Thermal fuel automatic heating | ||
Conducting system | Germany STW module, computer screen control in the cab | ||
Reference picture
★Howo 8X4 Synchronous chip sealer
★Asphalt sprayer nozzles of Howo 8X4 Synchronous chip sealer
★Asphalt storage tank of Howo 8X4 Synchronous chip sealer
★English control screen of Howo 8X4 Synchronous chip sealer for overseas customer
★Working of howo Synchronous chip sealer
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