KS202D fully hydraulic single drum vibratory roller

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
100 set/month

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Product Description:

Note1: Padfoot is optional to all the fully-hydraulic single drum vibration rollers with double drives.

 

A Professional and leading manufacturer for hydraulic road rollers,   many years experience for road construction machineries.

 

The factory covers an area of 140,000 square meters with more than 600 employees. Annual production capacity is 5000 sets of hydraulic road rollers.

 

The company integrates R&D, production, sales and service.

 

Production complies with IS09001 quality management system.

 

First-class configuration can meet various request from customers.

 

Products have been exported to more than 50 countries in the world.

 

Due to continual improvement of technologies, the technical specifications are subject to change without prior notice.

Main Features

 

Main Features

SAUER driving and vibration system brings the stability and reliability.

Imported vibration bearing, three prevention electric plugs are of good quality

Fully hydraulic Transmission and Fully electrical-hydraulic control facilitates the operation and enhances the automation.

The walking is driven by hydraulic motor, and the monolever-controlling and CVT facilitates the operation.

Double frequency and double amplitude vibration makes sure the excellent effectiveness of compaction.

Fully-hydraulic articulated steering

Maintenance-free battery cell facilitates the maintenance.

Automatic power shutting off for braking can make sure the safety and reliability.

The stream line configuration and upturning engine housing are complined with people's aesthetic standard.

 

项目 Item    

单位Unit

 参数Specifications

工作质量 Operating weight

kg

20200

静线载荷 Static linear load

N/cm

632

振幅 Amplitude

mm

1.95/0.91

振动频率 Vibration frequency

Hz

28/34

激振力 Centrifugal force

kN

395/272

速度范围 Speed range

km/h

0-10

爬坡能力 Gradeability

%

45

转弯半径 Turning radius

mm

6000

振动轮宽度 Drum width

mm

2110

振动轮直径 Drum diameter

mm

1550

最小离地间隙 Min. ground clearance

mm

486

发动机型号 Engine model

-

DEUTZ

功率 Rated power

kW

129

燃油箱容量 Fuel tank capacity

L

280

转向角 Steering angle

-

±35°

摇摆角 Swing angle

-

±12°

外型尺寸(XX)                                 Overall dimensions (L×W×H)

mm

6370x2390x3200

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Q:Roller in the end to buy strong insurance?
According to the present law, roller belongs to a kind of construction machinery, so it can not buy strong insurance. Traffic control department will not give you a license, the driver's license is not issued by the traffic control department.
Q:How many tons of rollers are needed for highway engineering?
The answer. Now there are a lot of sites with more than ten tons of roller. The selection of roller tonnage shall also consider the type of pavement structure and material type. It is not necessary to use such a large amount of compaction, and the larger the tonnage, the better the compaction. If the tonnage is too large, it is possible to crush the road material and destroy the pavement structure. After all, layered compaction, tonnage is small, can reduce the thickness of the layer, or increase the number of compaction, which can meet the requirements of compaction.
Q:Why should not be modified asphalt mixture roller compaction, and dense asphalt mixture should be used tire roller compound pressure?
Caused by tectonic depth decreases, and even bleeding. It is generally used vibroll is better.
Q:When using 20T heavy vibratory roller, what is the backfill thickness per layer?
The measurement of unbalance can be carried out online or offline. Due to the unique frequency meter technique of the East, the measured unbalance amplitude and phase have high precision. Theoretically, the amplitude accuracy can reach 0.1%, and the phase accuracy is less than 1 degrees. Vectors can be synthesized and decomposed.
Q:Urgent urgent! The road roller does not travel 20
4, if the roller running normally, and through the municipal engineering administrative department approval, because the transition needs no violation driving. It is only after the accident scene has been identified that the conclusion can be reached.
Q:How many tons of exciting force are there in a 26 ton single cylinder road roller?
Compaction performance can not only look at the total weight, but also depends on the amplitude, vibration exciter, steel wheel load a number of factors. The same tonnage, general hydraulic double drive roller than mechanical roller pressure strength.
Q:Roller clutch does not move, hang not into gear, what is the problem?
Should be the electronic control gear bar, the pressure is not enough, or power cylinder problems, clutch failure in place, the control sensor will not give the gear signal, of course, can not hang professional roller
Q:Roller three tons, what kind of good?
It's good for Sakai to vibrate both before and after. Vibration can be separated from front to rear.
Q:Brief introduction of tyre roller
The compacted asphalt mixture conforms to the requirements of compactness and smoothnessSelect reasonable roller combination method and rolling steps to achieve the best results. The asphalt mixture is compacted by a steel cylinder type static roller and a tire roller or a vibratory roller. The number of rollers is determined according to the production site.The compaction of asphalt mixture is carried out in three stages: initial pressure, compound pressure and final pressure (including molding). The roller is rolled at a slow and uniform speed.The initial pressure of asphalt mixture meets the following requirementsThe initial A. pressure roller soosai eng DD-110 in mixture paving after high temperature, and shall not have any time, hair crack, compaction temperature according to the consistency of asphalt, roller type, temperature paving layer thickness, mixture type is determined by the pressure test with test.B. roller is rolled from the outside to the center. The adjacent rolling zone should overlap with 1/3 - 1/2 wheel width. At last, the center part of the rolling road will be compressed at full amplitude. When the edge of the baffle, kerb, shoulder and other files, should be close to the file roller. When the edge without retaining, can mix the edge rake rake slightly high, then the outer wheel roller rolling out 10cm above the edge.
Q:What documents do I need to open the road roller?
Go to labor bureau, traffic control consulting, there are technical schools

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