Share
High-speed polisher
Still decided? Get the samples first,Contact us!
Product classification
Keywords
- Description
-
Product Use
This instrument is used for indoor simulation of the polishing effect of automobile tires on road surfaces. By accelerating the polishing of the aggregates used on the road surface, the wear resistance of the aggregates can be measured. This provides a scientific basis for selecting suitable surface course aggregates for road sections with different friction coefficient requirements, for the rational development and utilization of stone resources, for shortening the research cycle of anti-skid roads, and for providing technical references for the development of artificial aggregates.
Main Technical Parameters:
- Operating Voltage: 380V 50HZ Three-phase five-wire system (with zero line and ground line markings)
- Road Wheel: Outer Diameter 406mm ± 3mm
- Rotation Speed: 320r/min ± 5r/min
- Rubber Wheel: Diameter 200mm ± 3mm, Width 44mm ± 2mm
- Initial Hardness of Tire: 69IRHD ± 3IRHD
- Pressure of Rubber Wheel on Road Wheel: 725N ± 10N
- Number of revolutions 57600 revolutions (approximately 3 hours), with automatic control
- External Dimensions: 80 × 70 × 112cm (Length × Width × Height)
- Net Weight: 173kg
Structure:
1 Transmission mechanism — Including motor, pulleys, etc.
2 Road wheel device — Used for installing test pieces 14 blocks.
3 Sand and water feeding device — Sand storage bin, water tank and chute, used for storing abrasives and controlling the amount of sand and water feeding.
4 Counterweight device — Lever, rubber wheel, counterweight and protective cover, etc., used to ensure the specified pressure on the road wheel.
5 Test mold — Used for making stone test pieces.
6 Electrical control device — Used to control the number of revolutions required for the road wheel and the amount of sand feeding.
- Operating Voltage: 380V 50HZ Three-phase five-wire system (with zero line and ground line markings)
ingenuity quality
Factory direct sales
Support customization
a lot of in stock
Quality Assurance
complete specifications
After-sales worry-free
Factory Scene
Production Scenarios
High-speed polisher
Still decided? Get the samples first,Contact us!
Product classification
Shipping video
Shipping photos
Shipping scenarios
Shipping
INQUIRY
Note: Please leave your contact number or E-mail address, our professionals will contact you as soon as possible!
Related Products
RT-CM Type Asphalt Mixture Coring Machine
LHHD-I type pavement cross-section ruler
LHZJ-0985D Shear Strength Tester for Bonding Layer
LHGL-740 Road-use Heating Type Sealant Tensile Tester
Whatsapp:
E-mail: