обзор
The BYWZ5 series explosion-proof electric hydraulic drum brake is widely used for deceleration and parking (maintenance) braking of various mechanisms in lifting and transportation, belt transportation, port loading and unloading, metallurgy, and construction machinery with explosion-proof requirements.
основные характеристики
- The brake pad is an explosion-proof pad with a card type integral molding structure, which is very convenient and fast to replace;
- Chain type equal clearance device, always maintain equal clearance between the two side tiles during use, to avoid the phenomenon of one side of the brake pad floating against the brake wheel due to uneven clearance;
- Основные точки шарнирного соединения оснащены самосмазывающимися подшипниками, которые отличаются высокой эффективностью передачи усилия, длительным сроком службы и не требуют смазки в процессе эксплуатации;
- Тормозная пружина расположена внутри квадратной трубы и снабжена защитной накладкой, предохраняющей пружину от повреждений и загрязнения;
- Equipped with Ed series explosion-proof thrusters, it has sensitive action and long service life;
- Normally closed design, (power-off) spring brake, (powered on) thruster release.
Условия использования
- Altitude:
- Температура окружающей среды: от -20 °C до +40 °C;
- Относительная влажность: ≤ 90%;
- Work schedule: intermittent (S3-60%) and continuous (S1);
- Power supply voltage: three-phase AC, AC380~460V,50Hz/60Hz;
- When there are special requirements, they should be negotiated and determined during the ordering process.
Основные параметры
- Product model: BYWZ5-160/30、BYWZ5-200/30、BYWZ5-250/50、BYWZ5-315/50、BYWZ5-315/80、BYWZ5-400/80、BYWZ5-400/125、BYWZ5-500/125、BYWZ5-630/200
- Applicable wheel diameter: 160-710mm
- Braking torque: 80-8000Nm
- Explosion proof mark: Exd Ⅱ C T4 Gb (factory gas explosion-proof)/Ex tD A21 IP65 T130 ℃ (dust explosion-proof)

