• Model NO.：GD-0709A
• Loading Method：Dynamic Load
• Weight：100-500Kg
• Power Source：AC220V
• Oil Cylinder Position：Under
• Marshall Stability Tester：Marshall Stability and Flow Test Apparatus for Bit
• Marshall Stability Test：Marshall Stability Test for Asphalt
• 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：Wooden Case for Automatic Marshall Stability and F
• Trademark：GOLD
• Origin：Chongqing, China
• HS Code：9031809090
• Production Capacity：100 Sets, Month

Basic Info.

Model NO. GD-0709A Loading Method Dynamic Load Weight 100-500Kg Power Source AC220V Oil Cylinder Position Under Marshall Stability Tester Marshall Stability and Flow Test Apparatus for Bit Marshall Stability Test Marshall Stability Test for Asphalt 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 Wooden Case for Automatic Marshall Stability and F Trademark GOLD Origin Chongqing, China HS Code 9031809090 Production Capacity 100 Sets/ Month

Product Description

GD-0709A Digital Marshall Stability Test Machine for Bitumen and Bituminous Mixtures

 

Introduction:
The 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.
The Marshall Stability Test Machine is used to do the Marshall stability test for bituminous materials.


Features:
1. The 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. This instrument 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,SYD-0702 Marshall electric compactor


Digital Marshall Stability Test Machine for Bitumen and Bituminous Mixtures: