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HP830 tires road roller is a heavy-type self-propelled static road roller and it caneffectively compact asphalt pavement, foundation layer of various materials andsub-foundation layer. It is in the leading level of industry in compaction performancedriving performance, control performance, reliability, servicing and maintenanceperformances etc. and it is an ideal equipment for high-grade highway, airport, harbor, railway, dam and industrial site.
The engine, transmission box and drive axle etc. of the whole equipment is of domestic and foreign well-known brands and the whole equipment ischaracterized by reasonable matching, high performance, energy saving and high efficiency.
The rear wheel driving is of two-wheel design, with simple and practical structure and convenient repair.
The advanced oil sprinkling function design makes the use and adjustment convenient and fast.
The equipment is equipped with cooling and heating air conditioners, double steering wheels and double seats and the sealing property of the cab is
good. With low-noise design, the operation is comfortable.
The engine hood is easily to be opened and the rear part of the equipment body us of overturning cover plate design, making the inspection,regulation and servicing and maintenance of sprinkler system, braking system and chain very easy and convenient.
The equipment is equipped with Shangcai D2112 diesel engine, with strong power, large torque and low noise
Water and oil sprinkler system
With intermittent sprinkling, the proportion can be adjusted in a stepless way and mixing sprinkling or separate sprinkling can be carried out to meet the uses’ individual requirements, reduce the adhesion of tread asphalt for tires and improve the compacting quality.
Rear Drive
The rear drive is of two-wheel design, with uniform driving on both sides, making the compacting effect better, structure simple and practical and repair convenient.
Gearbox
With hydraulic gearbox from Hangzhou Gear Co., Ltd, the performance isreliable and gear shifting convenient.
Tire
With wide-base tire, the rolling area is large.
Travel braking system
With drum-type brake, the structure is simple, braking torque is large and performance is reliable.
Parking braking system
With parking brake of Carlisle, the braking is safe and reliable.
Item | Parameter | Item | Parameter |
Working weight | 26000kg | Main drive of drive axle | Spiral bevel gear first-stage reduction |
Basic weight | 14000kg | Drive axle wheel reduction | Chain |
Axle base | 4000mm | Travelling spee d | 0~16km/h |
Working width | 2525mm | Working speed | 0~7km/h |
Tire weight | 3333kg | Tires Specification | 13/80-20-16PR |
Swing weight of front wheel | ±50mm | Tires Air Pressure | 0.6Mpa |
Number of Tire | front 5,rear 4
| Service Brake | Double pipeline,air-over hydraulic,drum-type braking |
Tire overlapping | 50mm | Braking pressure | 0.6~0.8Mpa |
Theoretical gradeablity | 20% | Parking Brake | Air-over hydraulic disc-type brake |
Minimum ground clearance | 290mm | Steering Type | Fully hydraulic steering |
Overall dimension | 5050*2600*3300mm | Steering angle | 30° |
Engine model | Shangchai SC8D180G2B1 | Swing angle | 5° |
Engine Type | (Inline,water-cooling,4-stroke,and direct injection) | Min turning radius | 9000mm |
Number of cylinder-cylinder bore×stroke | 6-Φ114×135 | Turing working pressure | 14Mpa |
Max Torque | 700Nm | Fuel capacity | 250L |
Rated power | 132kw | Hydraulic oil capacity | 100L |
Rated speed | 2000r/min | Engine refueling capacity | 19L |
Minimum fuel construction | ≤205g/kw.h | Gearbox refueling capacity | 30L |
Gearbox | Hydraulic gear shifting gearbox | Drive axle refueling capacity | 25L |
Transmission | Power gear shifting |
30 tons Tires Road Roller