High Quality Accelerated Polishing Machine
| US$850.00 - 1,000.00 | 1 set (MOQ) |
Hebei Better United Import & Export Co., Ltd.
Hebei, China
Last Login Date:
Mar 31, 2025
Business Type:
Trading Company
Main Products:
Compression Testing Machine, Tensile Testing Machine, Concrete /Soil/Cement/Asphalt Testing Equipment, Non-Destructive Testing Equipments, Pavement Test Equipment, Ceramics/Paint/Geotextiles Test Equipment, Oil Testing Equipment, Surveying Instrument, Laboratory Test Equipments
Product Description
Company Info
Basic Info.
Product Description
High Quality Accelerated Polishing Machine is suitable for indoor simulation of the polishing effect of automobile tyres on highway pavement. By accelerating the polishing of aggregates used in pavement, the polishing value of aggregates can be measured to evaluate the anti-polishing performance of aggregates, so as to provide scientific basis for selecting suitable aggregates for paving sections with different frictional coefficients and for rational development and utilization of stone resources, so as to shorten the anti-skid pavement. The research period creates conditions for the development of artificial aggregate.
| Power supply voltage | AC380V 50HZ |
| Rotary speed of road wheels | 320+5 rpm |
| The total pressure of the road wheel specimens on rubber wheelsets | 725 +10N |
| Rubber Wheel | 200 *44mm Hardness 69IRHD+3IRHD |
| Relative humidity | <85% |
Main features:
1. Driving mechanism: including motor, synchronous gear, rubber wheel assembly, etc., used to transfer power and change speed ratio.
2. Road Wheel Device: Used to install 14 pieces of specimens.
3. Sand-sliding, sand-sliding device: sand storage bucket, support and chute, used to store abrasives and control sand-sliding, water-sliding capacity.
4. Balance devices: levers, counterweights and protective shields, etc. are used to ensure the prescribed pressure on road wheels.
5. Mould test: Used for making stone samples.
