SDB-0703A Pneumatic Wheel-Track Molding Machine

SDB-0703A Pneumatic Wheel-Track Molding Machine

SDB-0703 Hydraulic Wheel-Track Molding Machine
SDB-0719 Asphalt Mixtures Wheel Tracker
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Description

Standards

JTG E20-2011 / T 0703

Application

It is suitable to mill bituminous mixtures to molding. It is also suitable to determine the sample making method (wheel-grind method) for other physical and mechanical characteristics of bituminous mixtures.

Main technical specifications

1. Mold specifications: 300 * 300 * 50mm(standard), 300 * 300 * 100mm(optional)
2. Milling dimension: φ1000mm * 300mm
3. Modling vehicle speed: 6 round trips / minute
4. Milling pressure: 0 ~ 20kN, adjustable(9.0kN is the set value before leaving factory)
5. Milling temperature: 0 ~ 200℃
6. Maximum power consumption: 3000W
7. Overall dimension and weight: 1310 * 790 * 1960 (mm); 372kg
8. Power supply: (380 ± 10%) V, 50Hz
9. Ambient temperature: 5 ~ 40℃
10. Relative humidity: ≤85%

Main technical features

1. This instrument adopts a floor structure. Small dimension. High degree of automation. Simple operation.
2. The pneumatic mode produces vertical pressure, accurate pressure control and several times stable than hydraulic equipment. The pressure control remains constant even when the wheel is in reverse motion.
3. Graphic touched LCD screen. Easy to operate.
4. Built-in pressure stabilizer, constant pressure, low noise.The pressure can be corrected by adjusting the linear load using the keyboard.