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Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Specifications
power :
/
MOQ :
1
Application :
Auto Testing, Lab Testing, Laboratory Testing
Place of Origin :
Guangdong, China
Type :
Testing Machine
Accuracy :
±0.5%
Accuracy Class :
High Accuracy
customized support :
OEM, ODM, OBM, Software Reengineering
Protection Class :
IP57
Brand Name :
LONROY
Voltage :
220 V, Other
warranty :
1 Year
Description

Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer

Product Overview

This product is designed to simulate the polishing action of vehicle tires on road surfaces in a laboratory setting. By subjecting road aggregates to accelerated polishing, it measures their resistance to polishing. This provides a scientific basis for selecting appropriate surface aggregates for road sections with specific friction coefficient requirements and for the rational development and utilization of stone resources. It also facilitates shorter research cycles for skid-resistant pavements and offers technical references for the development of artificial aggregates.

Product Features

This model of accelerated polishing machine is manufactured in accordance with the latest national industry standard JTG E42-2005 "Test Methods of Aggregate for Highway Engineering" (Standard T0321-2005), while incorporating the advantages of similar international models. It features a compact structure, precise and uniform sand and water feed, and a rotational speed control device, making it an ideal substitute for imported equivalents.

Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer

Technical Parameters

Road wheel speed

320 ± 5 r/min

Sample quantity

Evaluates four types of samples simultaneously

Counter revolutions

Presettable

Power supply

AC 380V ± 10% three-phase (star connection); current ≤ 20A

Weight

220 kg

Dimensions

800 × 800 × 1200 mm

Power

6 kW

Ambient temperature

≤ 35°C

Relative humidity

≤ 85%

Structural Components

Transmission mechanism

Includes motor, synchronous gears, rubber wheel assembly, etc., for power transmission and speed ratio adjustment.

Road wheel assembly

Designed to mount 14 test specimens.

Sand feed assembly

Includes sand hopper, support frame, and chute; used to store abrasive material and control the flow rates of sand and water.

Counterweight assembly

Includes lever, counterweight, and protective cover; ensures the specified pressure is applied to the road wheel.

Test mold

Used for fabricating stone test specimens.

Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value AnalyzerHighway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value AnalyzerHighway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer

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Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer

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Product Detail
power :
/
MOQ :
1
Application :
Auto Testing, Lab Testing, Laboratory Testing
Place of Origin :
Guangdong, China
Type :
Testing Machine
Accuracy :
±0.5%
Contact Supplier
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer
Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer

DONGGUAN LONROY EQUIPMENT CO LTD

Verified Supplier
2 Years
guangdong, dongguan
Since 2008
Business Type :
Manufacturer, Agent, Exporter, Seller
Main Products :
Lab Test Machine, Ink Proofer, Ceramic Tester
Total Annual :
$5 million -$8 million
Employee Number :
80~200
Certification Level :
Verified Supplier
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