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All-hydraulic Vibratory Road Roller

All-hydraulic Vibratory Road Roller

Delivery Time : within 3-4 working days(depends on your quantity)

Model Number : YZ20��Z18��Z12

Sample Price : Depending on the products

Place of Origin : china

Category : Truck Wheel

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(YZ20, YZ18 and YZC12Types of All-hydraulic Vibratory Road Rollers)

The YZ20, YZ18 and YZC12types of road rollers are all-hydraulic vibratory rollers independently designed and developed by HONGDA Group. The machines have such advantages as strong vibratory force, high static line pressure, double frequency and double amplitude, full drive and high reliability that they can be used for various engineering projects and will achieve most satisfactory compacting effects on pavement layers with different characters and different thicknesses, for example, in road, railway, airport, harbor and water conservancy construction sites. Their main technical features are as follows:

l All the key parts are first-class products by world-famous manufacturers, which make the machine as reliable as world-famous road rollers.

l The tail-gas exhaustion is up to the EUROPEAN ��/span> standard and is popular with environment-friendly customers.

l With total weights of over 20.3 tons and 18.6 tons respectively, the machines produce an exciting force of 380 KN and have outstanding compacting effects.

l The double-frequency and double-amplitude design applies to pavement layers of different materials and different thicknesses.

l The scientific mass proportioning of the front and rear axles ensures not only excellent compacting effects but also good driving performance on all kinds of road surfaces.

l The professionally-designed original appearance can give customers a pleasant feeling.

l The roomy and bright cab with air-conditioning and acoustic equipment has adequate forward and backward visibility, comfortable seat, operating mechanism in line with human engineering and good vibration reduction effect, which creates a nice and comfortable working environment for the driver.

l The covering parts that can be opened as a whole adopt the pneumatic boosting technology, which makes daily maintenance easy and simple. The average maintenance time per week won’t exceed 30 minutes.

l The perfect safety equipment can guarantee the driver’s personal safety.

Main Technical Parameters for YZ series of Single Steel Wheel Road Roller
Working Weight (ton)20.318.8Theoretical Climbing Ability (%)竊�/span>4250
Static Linear Pressure (N/cm)610580Steering Angle±35°±35°
Vibration Amplitude (mm)High1.91.9Vibratory Wheel Diameter (mm)1600
Low0.950.95Vibratory Wheel Width (mm)2170

Vibration Frequency


High2929Diesel Engine ModelBF3M1013

Diesel Engine Power (kW)

Exciting Force (kN)High380380

Total Length(mm)

Low260260Total Width竊�/span>mm竊�/span>2350

YZC 12 double steelwheel vibratory road rollertechnical parameters
Working Weight (kg)12500


Front Wheel Distributed Weight (kg)6200Outside


Rear Wheel Distributed Weight (kg)6300Climbing Ability (%)40
Static Linear Pressure (N/cm)290/295Steering Angle±34°
Vehicle Frame FormFork FeetVibratory Wheel Diameter(mm)1350

Crab Walking Distance(mm)

±170Vibratory Wheel Width (mm)2135
Water Tank Volume (L)480/430

Vibratory Wheel Rim Thickness (mm)

Crab Walking Distance(mm)215Vibratory Wheel Horizontal Oscillating Angle±8°

Hydraulic Oil Tank Volume (L)

107Sprinkling Form���
Vibration Amplitude(mm)During High Amplitude0.75Wheel Base (mm)3480
During Low Amplitude0.37Total Length(mm)5370
Exciting Force (KN)During High Amplitude40Total Width(mm)2326
During Low Amplitude50Total Height (mm)3160
Exciting Force (KN)During High Amplitude≥105

Min. Clearance
from the Ground(mm)

During Low Amplitude≥78.5Diesel Engine ModelBF4M1013
Traveling Speed (Km/h)First Speed(km/h)0-7Diesel Engine Power(kW)88
Second Speed(km/h)0-13.5

Diesel Engine
Rotating Speed (r/min)


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