8ton Double Drum Vibratory Road Roller

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 PCS

Supply Capability:: 1000 PCS/month

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Product Details

Basic Info.

Model NO.:WRC208

Type:Road Roller

Working Method:Vibration

Axle:Biaxial Dual-Drum

Grinding Wheel Type:Light Grind

Compaction Depth:40cm

Engine Type:Diesel Engine

Travel Speed:40cm/s

Centrifugal Force:40KN

Certification:CE, ISO 9001:2008

Condition:New

Road Roller:Tandem Road Roller

Operation Weight:8ton

Transmission:Hydraulic

Drum Width:1730mm

Drum Diameter:1150mm

Engine Brand:Cummins

Engine Power:75kw

Export Markets:Global

Additional Info.

Trademark:world

Packing:in Container

Standard:ISO

Origin:China

HS Code:84295100

Production Capacity:2000PCS/Year

Product Description

8ton Double Drum Vibratory Road Roller

WRC208 Double drum vibratory roller, oscillatory roller, is applicable for maintenance of municipal roads and highways, as well as the compaction of the narrow road surfaces such as groove foundation with width above 1.5m, building construction, pipeline backfill and stadium.

Main Features
Hydraulic vibration and oscillation, great centrifugal force and high compactness.
This roller has articulated frame, hydraulic steering, small turning raming radius and flexible drive.

Anticorrosive spray water system and fool capacity water tank and electric pressurized sprinkler.
Shock-proof sock absorber for long life and operate comfortable.
Close performance is extremely fine and work close building.
Securehy dralic brake.

MODEL		WRC208	WRC210	WRC212	WRC214
Operating mass	kg	8000	10000	12000	14000
Front axle load	kg	4000	5000	6000	7000
Rear axle load	kg	4000	5000	6000	7000
Static linear load	N/cm	231	238	286	333
Crabwise movement distance	mm	170	170	170	170
Vibration frequency	Hz	45/50	45/50	40/46	40/46
Vibration amplitude	mm	0.67/0.34	0.67/0.34	0.8/0.4	0.8/0.4
Centrifugal force	kN	90x2/69x2	90x2/69x2	160x2/90x2	160x2/90x2
Travel speed	km/h	0-15	0-15	0-12.7	0-12.7
Grade ability	%	25	25	30	30
Turning angle		35	35	35	35
Ground clearance	mm	324	324	324	324
Turning radius	mm	6000	6000	7000	7000
Vibration drum transverse swing angle		8	8	8	8
Overall length	mm	4558	4558	5060	5060
Overall width	mm	1840	1840	2250	2250
Overall hieght	mm	2830	2830	3300	3300
Drum width	mm	1730	1730	2100	2100
Drum diameter	mm	1150	1150	1350	1350
Drum rim thickness	mm	20	20	20	20
Wheel base	mm	3217	3217	3717	3717
Diesel model		Cummins 4BT3.9	Cummins 4BT3.9	Cummins 6BT5.9	Cummins 6BT5.9
Diesel power	kW	75	75	110	110
Diesel speed	r/min	2400	2400	2300	2300
Water tank capacity	L	2X400	2x400	2X600	2X600
Fuel tank capacity	L	110	110	174	174
Hydraulic tank capacity	L	75	75	75	75

8ton Double Drum Vibratory Road Roller

Q:What kind of hand roller is good for use? Now it seems to be hydraulic and Mechanical: With respect to the hydraulic mechanical type, the performance is more stable, better compaction out, the failure rate is smaller, so the equipment is originally in half considering hydraulic, don't want to bother, every two or three days a problem

Q:The roller shall not turn on the rolling section, turn around, and add water to stay: So don't turn, turn around. When adding water will cause road area of water, the same will damage the situation. So it's not allowed to add water. Please feel free to take it!

Q:Excuse me, is there a 80 ton heavy duty roller?: According to the roller weight, there is no 80T heavy roller. For the moment, the heaviest vibratory roller has a weight of about 28T, and the heaviest tire roller has a weight of 35T.

Q:What is the difference between single drive vibratory roller and double drive vibratory roller?: work efficiency of vibration frequency of surface quality is not a level difference between a lot of professional roller, the hope can help you

Q:Why do different types of roller are used for road laying, initial pressure and final pressure?: The rolling shall be carried out along the centerline of the road. The rolling speed is uniform, the wheel track overlap width, the two wheel roller is 30CM, and the three wheel roller is half of the rear wheel width.Baidu Library in the road construction program and roller construction technology and other related articles, suggest to take time to see.

Q:What are the classifications of road rollers? Who can tell?,: This is your photo paper roller, general classification mainly consists of single drum vibratory roller, rubber roller, three iron roller, double steel roller

Q:Does the vibratory roller affect your health?: Regarding the effects of vibration on the body, please refer to the relevant national regulations, or doctors, this is the best, and manufacturers will not give you so clear. The vibration of heavy machinery is unavoidable but controllable.

Q:What are the world famous manufacturers of roller compactors?: World rollers are well-known manufacturers mainly in Germany, Sweden, the United States and japan. The roller mechanism before several manufacturers mainly in the United States Ingersoll Rand (INGERSOLL RAND, Ingersoll Rand note: the roller's business in 2007 sold to Volvo building Volvo equipment) and Caterpillar (CATERPILLAR), Germany's BMW (BOMAG) and Wittgen (WIRTGEN), Sweden Dynapac (DYNAPAC in Japan, Sakai) (SAKAI).

Q:The working principle of roller: It's a tractor with a big iron wheel, plus a hydraulic vibrator. Of course, it's not as simple as it really is. The principle is the use of gravity and vibration iron wheel pressure to pressure flat pavement.

Q:When the new high-speed road roller is used to press the road surface, it will cause cracks in the surrounding houses. What are the criteria for compensation? How many meters away from the subgrade is the range of compensation?: The general compensation is calculated according to the area of the residents.

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