dump truck A7 30 t high quality

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 PCS

Supply Capability:: 1500 PCS/month

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Product Details

Basic Info.

Model NO.:HOWO A7

Transmission Type:Manual

Power:Diesel

Load Capacity:30t

Emission Standard:Euro 2

Drive Wheel:4WD

Engine Capacity:6-8L

Seats:A7-W, 2 Seats with 1 Bed, with A/C

Horsepower:371HP

Tire Type:Inner Tube

Tire Certification:ECE, GCC, ISO, DOT

Tire Design:Radial

Dumping Type:Ventral Lifting System

Condition:New

Driving Type:6X4 ,Left Hand Driving

Transmission:10 Forward and 2 Reverse

Engine:371HP

Front Axle:Hf9

Driving Axle:Hc16

Tire:12r20

Dump Body Size:18m3(5200*2300*1500mm)

Cab:A7-W, 2 Seats with 1 Bed,with A/C

Export Markets:South America, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia

Additional Info.

Trademark:Sinotruk HOWO A7

Packing:Nude Packing

Standard:CCC

Origin:China

HS Code:8704230090

Production Capacity:20000 Units Per Year

Product Description

Brand; SINOTRUK HOWO A7
Driving type: 6*4
Transmission: 10 forward and 2 reverse
Front axle: HF9
Driving axle: HC16
Tire: 12R22.5
Dumper box: 18m3
Engine: 266-371hp

Model		ZZ3257N3447N1
Driving type		6x4
Driver's Cab		A7-W both the drive seat and the co driver seat have the double locking organization safety belts,sun visor,inner side sun shield, electronic glasses and electronic rear view mirror(with heating system),electronic lifting system of the cab,electronically hand throttle, the volume and the channed can be chosen through the steering wheel, the alarming system of the alternator when there is something wrong.



Engine		Make: SINOTRUK
		Diesel 4-stroke direct injection diesel engine
		Engine model: WD615.47, Euro 2 emission standard
		6-cylinder in-line with water cooling, turbo-charging and intercooling
		Maximum output: 371 hp at 2200 rpm
		Maximum torque: 1450 Nm at 1300-1600 rpm
		Number of cylinder: 6
		Displacement: 9.726 L
		Bore: 126 mm
		Stroke: 130 mm
		Specific fuel consumption: 198 g/kWh
		Engine oil filling quantity: 23 l
		Cooling system filling quantity (long-term filling): 40 l
		Double cylinders air compressor
		Rigid fan
Transmission		HW19710,10 forwards and 2 reverses,manual gearbox
		Ratio:14.28,10.62,7.87,5.88,4.38,3.27,2.43,1.8,1.34,1.00,13.91 ®,3.18®
		Change the oil in the rotary gear box (transmission) after you have drive 2000-4000 kilometer
Front Axle		HF9,Steering with doubleT-cross section beam
Rear Axle		Pressed axle housing, central single reduction with hub reduction and with differential locks between wheels and axles .
		Model:HC16
Dumper box		18m3(520023001500mm ,length* width*height)

dump truck A7 30 t high quality

Q:Driving skills and points for attention of double axle dump truck: Heavy vehicles do not pull too far, the roadbed will be crushed, especially in the rainy season, as well as unloading, the car should be in a strong and smooth place when the bucket rises, should pay attention to the back door has not opened

Q:Why is the hydraulic slow down of the dump truck fast? Is it short of oil?: The jack has an outer shell, a big piston, a small piston, a wrench, an oil tank, etc.. The working principle is going to drive the small wrench to the piston, the oil tank is sucked into the lower part of the small piston through an oil pipe and a one-way valve wrench, press it down to drive the small piston downward, and the lower part of the piston oil tank small one-way valve plug is small, the lower part of the piston oil through the internal oil path and a one-way valve is pressed into the in the lower part of the piston, the lower part of the piston due to leverage small pressure increases several times, the larger piston area is several times the smaller piston area, oil pressure by manually generated is packed into the large piston, by Pascal principle known size of the piston area ratio and pressure ratio of the same. As a result, the hands of the force through the wrench into the small piston increases by more than 10 times (Zanan 15 times), the small piston to the large piston force has increased more than 10 times (Zanan 15 times), the piston (out of the top of the car when the active part of =15X15=225 times the power of power), if by hand every 20 kilograms, can produce 20X225=4500 kg (4.5 tons) of power. That's how it works. When used up, there is a normally closed valve manually opened, the oil will be the weight of the car to oil back to the tank.

Q:How about sixty thousand kilometers from the used single axle dump truck?: The rear four has three tires, the new ones that have just been switched off in November, all steel tires. Dongfeng Connaught 210. The prices of agricultural users under 16W48. I guess my friends will help me estimate the price, and I'll be ready for the train after the year. Go out of town and get ready.

Q:How much is the weight of the last eight wheel dumper?: A dump truck is a vehicle that unloads the cargo by hydraulic or mechanical lifting. Also called tipcart. The utility model is composed of an automobile chassis, a hydraulic lifting mechanism, a cargo box and a force taking device

Q:How much is the self weight of the dump truck? Usually 50 pounds will do: Is it to buy non road dump or ordinary dump truck, load 50T, that is the so-called first 4, 8, 8*4 dump

Q:What brand of dump truck is good for you?: Where do you come from? I'd prefer the east wind first! Lapras dump durable chassis Dongfeng Liuzhou Automobile (formerly Dongfeng standard, is now the standard lapras), Dongfeng factory are more durable than strong! It is generally accepted that..!

Q:How many tons of Howard truck pull: Depending on the classification, dump and load models. 375 horsepower truck HOWO truck load 40 tons, 290 horsepower can load 50 tons.

Q:Shanqiaolong after eight wheel truck to hanging file: Heavy truck shift generally does not promote "grab gear" unless it is under special road conditions! Increase gear generally do not need to "boom", "downshift", in order to maintain the speed of the case, "boom oil" downshift!

Q:The dump truck (within 10t) transport distance of more than 10km to set fixed ballast: Apply quotas, not only to see the provinces, but also in accordance with the requirements of the industry to apply quotas, at present, the country has not yet, there is no policy may require the use of the same quota.

Q:Rear eight wheel self unloading operation method: After the eight round of the general has a climbing gear (turtle stalls), truck unloading shall be in place of discharge or flat, and prone to rollover, relatively speaking, more easily than in hydraulic top front hydraulic rollover. Of course, this is also related to the goods during the carriage of the stacking height, and the carriage length before the operation note above are similar to wire like obstacles, unloading must ensure the carriage back door can fully open and discharge 3/1 should be appropriate to move forward, to ensure to avoid living space back door hanger is broken, after or before the car weight if the front wheel off the ground at the beginning, should stop lifting, pending reverse recovery.

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