Zhengzhou Protech Technology Co., Ltd
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Zhengzhou Protech Technology Co., Ltd
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 Load Wheel Rolling Tester

Load Wheel Rolling Tester


Description:It is suitable to determine asphalt quantity in the emulsified asphalt slurry seal mixture to ascertain whether there is too much asphalt, in order to set upper limit for asphalt used.

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I.Summary of SYD-0755 Load Wheel Rolling Tester
1:SYD-0755 Load Wheel Rolling Tester is designed and developed as per T0755 “Emulsified Asphalt 
Slurry Seal Mixture Rolling Test” in the Industry Standard JTJ052 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineering.
2:SYD-0755 Load Wheel Rolling Tester is suitable to determine asphalt quantity in the emulsified asphalt slurry seal mixture to ascertain whether there is too much asphalt,  in order to set upper limit for asphalt used. 
3:SYD-0755 Load Wheel Rolling Tester  is applied to decide the preferred asphalt quantity in the emulsified asphalt slurry seal mixture together with wet wheel abrasion tester.
Main technical parameters:
1. Rotation speed of motor: 1400 RPM;
2. Rolling frequency: 44 times/min;
3. Radius of crank: 152mm+/-2mm;
4. Loading weight: total weight of vehicle and addition weight is 56.7 +/-0.5kg;
5. Moving distance of vehicle: 300 mm;
6. Hardness of rubber wheel: HRC60~HRC70
7. Test Sample : 6.4 mm and 12.7 mm thick, chosen as required.Internal size 50 mm * 380 mm
8.Sand framework::Internal size355.0 mm*38.0 mm*0.5mm(L*W*T)
9.Boundary dimension :1400mm*260mm*450mm(L*W*H)
10. Power supply: Three phases, 380 V/50 Hz; Motor power is 550 W;

Transaction process

  After-sales Service

1.We provide one year warranty for our equipment (Except the quick-wear part),Equipment damage or malfunction during the guarantee period due to equipment quality reasons, all be free maintenance.After the warranty expires, still offer lifetime and high quality service.

2.In case of failure in the process of equipment used, our company will make a deal as soon as possible, to ensure the normal operation of equipment.

3.Our company provide free equipment operation training and simple troubleshooting and maintenance training.

4.My company's technical staff can provide door-to-door service (product installation, debugging, maintenance, technical advice and instructions, etc.).

5.Our company provides transport services, packaging are carried out in accordance with the safety standard packing.Random complete technical data (user manual, maintenance manuals, relevant materials and accessories, random tools, etc.).

6.All the equipment has the CE certificate.

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