• Model NO.：GD-0709A
• Loading Method：Dynamic Load
• Display：Digital
• Control：Computer Control
• Weight：100-500Kg
• Power Source：AC220V
• Oil Cylinder Position：Under
• Marshall Apparatus：Asphalt Marshall Stability Test Machine
• Marshall Stability Test：Digital Marshall Stability Test Machine
• Maximum Load：50kn
• Measuring Range：0~40kn
• Measuring Bias：Less Than 0.1kn
• Overload Protection：Automatically Protect When Load Is Over 39kn
• Vertical Deformation：Range0~20mm, Bias Less Than 0.05mm
• Lifting Rate for Pressure Machine：50mm,Min
• Communication Port：RS232
• Warranty：12 Months
• Ambient Temperature：0~60 Celsius
• Dimension：600*380*840mm
• Motor Power：550W
• Transport Package：Venner Case or as Required
• Specification：refer to ASTM D6927
• Trademark：GOLD
• Origin：Chongqing of China
• HS Code：9031809090
• Production Capacity：100 Sets, Month

Basic Info.

Model NO. GD-0709A Loading Method Dynamic Load Display Digital Control Computer Control Weight 100-500Kg Power Source AC220V Oil Cylinder Position Under Marshall Apparatus Asphalt Marshall Stability Test Machine Marshall Stability Test Digital Marshall Stability Test Machine Maximum Load 50kn Measuring Range 0~40kn Measuring Bias Less Than 0.1kn Overload Protection Automatically Protect When Load Is Over 39kn Vertical Deformation Range0~20mm, Bias Less Than 0.05mm Lifting Rate for Pressure Machine 50mm/Min Communication Port RS232 Warranty 12 Months Ambient Temperature 0~60 Celsius Dimension 600*380*840mm Motor Power 550W Transport Package Venner Case or as Required Specification refer to ASTM D6927 Trademark GOLD Origin Chongqing of China HS Code 9031809090 Production Capacity 100 Sets/ Month

Product Description

GD-0709A ASTM D6927 Asphalt Marshall Stability Test Machine for Marshall Stability Value Test
 

Introduction:
1. The marshall test is a proven method to measure the load and flow rate of asphalt specimens, measure the load and flow rate of asphalt specimens, beginning with compaction into molds using manual or automated Marshall Compactors, and conditioned in a Water Bath at the specified temperature.
2. The Asphalt Marshall Stability Test Machine is designed and made as per industrial standard T0709-2011 and ASTM D6927 in TG E20-2011 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineering.
3. The Asphalt Marshall Stability Test Machine is used to determine the load and flow values of bituminous mixtures.


Features:
1. The Asphalt Marshall Stability Test Machine has functions of parameters setting, measurement calibration, automatic test control, automatic data collection and timer. The control unit will collect the stability and flow value for sample and judge the peak value automatically.
2. LCD display shows the stability, flow value, curves, result and time. The test effect is intuitive .
3. 100 groups of test data and test time can be stored in the instrument and callout whenever needed. All procedures will be controlled automatically.  
4. RS232 communication port. Realize the communication with upper computer. The data process, store, print and display can be controlled by a PC. Also the test procedures can be controlled by a PC.  
5. The Asphalt Marshall Stability Test Machine also has functions for manual lifting, lowering and stopping. Convenient to use.
    Note:Ф100mm sample clamp is in standard accessory list for this instrument. Users can also select clamps as blow:
1. Sample clamp:   Ф150mm, one piece
2. Sample clamp:   Ф100mm and Ф150mm, one for each.


Specifications:
1. Maximum load:    50kN
2. Measuring range:   ≤40kN
3. Measuring bias:    ≤±0.1kN
4. Overload protection:    Automatically protect when load is over 39kN
5. vertical deformation(flow value):  Range 0~20mm, bias ≤±0.05mm
6. Lifting rate for pressure machine:  (50±5)mm/min
7. Communication port:  RS232
8. Power supply:   AC220V±10%,50Hz
9. Ambient temperature:   0ºC~60ºC
10.Dimension:     600mm×380mm×840mm
11.Motor power:    550W
12.Net weight:    98kg

Optional Accessories:
1. HWY-1 Low temperature thermostatic water bath
2. GD-0702 Marshall Compactor


GD-0709A ASTM D6927 Asphalt Marshall Stability Test Machine for Marshall Stability Value Test