Полномерные электрические подъемы

Основные сильные стороны & Ключевые особенности верхнего электрического подъема

• 1. Надежное строительство & High Load Capacity:

  • Built with premium-grade materials and precision engineering for maximum structural integrity.
  • Wide capacity range, typically from 1 тонна до 80 тонны (and beyond with custom solutions), catering to diverse lifting needs.
  • Rigorous testing ensures reliability under full load and beyond.

• 2. Превосходная производительность подъема:

  • Efficient high-torque motors provide smooth, мощный, and reliable lifting and lowering.
  • Multiple hoisting speeds (standard and optional variable frequency control) allow for precise load handling, minimizing swing and enhancing productivity.
  • Low headroom designs available to maximize usable workspace beneath the crane.

• 3. Повышенная безопасность & Надежность:

  • Comprehensive safety systems: Верхние и нижние концевые выключатели, Защита от перегрузки, аварийная остановка, Фаза защита.
  • Fail-safe braking systems (dual brakes often standard) ensure secure load holding.
  • Heavy-duty wire rope and hook with safety latch, compliant with international standards.
  • Durable gearboxes designed for long service life with minimal maintenance.

• 4. Advanced Control & Operation:

  • Smooth operation via pendant control (available in various voltage options) или Электрический подъем с беспроводным пультом дистанционного управления systems.
  • Optional Variable Frequency Drive (ЧРП) integration for ultra-smooth acceleration/deceleration, точное позиционирование, reduced mechanical stress, and energy savings.
  • Clear visibility and ergonomic controls enhance operator safety and efficiency.

• 5. Durability for Demanding Environments:

  • Designed for high duty cycles (НАПРИМЕР., Fem 1:00, 2м, 3m classifications).
  • Options available for harsh conditions: corrosion-resistant coatings (epoxy/polyurethane), higher IP ratings for dust/water resistance (IP54, IP55, IP65), and heat-resistant variants.
  • Sealed components protect critical mechanisms.

• 6. Modular Design & Ease of Maintenance:

  • Modular construction simplifies installation, inspection, и обслуживание.
  • Easy access to key components like brakes, motors, and limit switches.
  • Designed for long intervals between maintenance.

Weihua Overhead Electric Hoist: Key Technical Parameters

Параметр	Диапазон технических характеристик / Standard Features	Notes / Options
Емкость	1 тонна – 80 тонны	Higher capacities available upon request (НАПРИМЕР., 100Т, 200Т)
Высота подъема	6m – 30m (Стандартный)	Custom heights available
Скорость подъема	Односкоростной: 8 м/мой (Std) / 3.5 м/мой (80Т) Двойная скорость: 8/0.8 м/мой (Std) / 3.5/0.35 м/мой (80Т)	VFD Control Option: Infinitely variable speed (0.1 – 100% rated speed)
Скорость путешествия	20 м/мой (Std for 1-10T)	Скорость зависит от емкости & duty. VFD available for smooth acceleration/decel.
Дежурный класс (FEM/ISO)	Fem 1:00, 2м, 3м (ISO M4, М5, М6)	Designed for moderate to heavy-duty industrial cycles
Источник питания	3-Фаза, 380V/400V/415V, 50Гц (Std) 440V/480V, 60Гц (Opt)	Other voltages/configurations available
Управляющее напряжение	24V. / 36V. / 42V. / 110V. / 220V. (AC/DC)	Safety Extra Low Voltage (SELV) options
Режим управления	Контроль подвеска (Std)	Options: Radio remote control, Cabin control, Integration with Crane CMS
Проволочный канат	High-tensile steel, rotation-resistant	Диаметр & construction matched to capacity & duty
Hook	Forged alloy steel, safety latch (Std)	Swivel hooks, C-hooks, or specialized lifting attachments available
Функции безопасности	Верхние/нижние концевые выключатели Overload Limit Device Аварийная остановка Двойные тормоза Phase Failure Protection	IP54/IP55 rated components standard. IP65/IP66 optional.
Класс изоляции	Класс F (Мотор & Electrical Components)
Защитный класс (IP)	IP54 / IP55 (Std)	Harsh Environment Options: IP65, IP66, tropicalized, heat-resistant (+60°С)
Температура окружающей среды	-20°С до +40°С (Std)	High-temp or low-temp variants available
Noise Level	≤ 85 dB(А) (Std at 1m distance)	VFD option significantly reduces operational noise
Compliance Standards	Iso 9001, CE, Женский 9.755, ГБ/Т, КАК 1418, Гост	Custom certification available (НАПРИМЕР., GOST-TR, CCC)
Строительство	Дизайн с низкой высотой потолка (Std)	Compact gearbox, optimized profile

Notes:

• Кастомизация: All parameters (емкость, скорость, высота подъема, Напряжение, контроль, IP rating, special coatings) can be engineered to specific project requirements.

• VFD Option: Variable Frequency Drive enables ultra-precise positioning, soft start/stop, energy savings, and reduced mechanical shock.

• Дежурный класс: Higher FEM/ISO classes (НАПРИМЕР., 4m/M7) available for severe duty cycles.

• Безопасность: Complies with international safety directives (НАПРИМЕР., Machinery Directive 2006/42/EC). Full documentation (Declaration of Conformity, manuals, test reports) provided.

• Dimensions & Weight: Vary significantly based on capacity and configuration. Detailed drawings provided per model.

Overhead Electric Hoist Typical Applications

Weihua overhead electric hoists excel in diverse sectors:

• 1. Производство & Сборочные линии

• 2. Складирование & Logistics Centers

• 3. Steel Mills & Foundries

• 4. Power Plants & Energy Facilities

• 5. Судостроение & Ремонтные площадки

• 6. Paper & Pulp Mills

• 7. Горное дело & Heavy Machinery

• 8. Construction Material Handling

• 9. General Industrial Maintenance

Why Choose Weihua Overhead Electric Hoists?

• Global Leader: Decades of experience and a proven track record in lifting solutions.

• Quality & Сертификация: Manufactured to stringent international standards (Iso, CE, Женский, КАК, Гост, и т. д.).

• Кастомизация: Tailored solutions available for specific capacity, скорость, duty cycle, and environmental requirements.

• Comprehensive Support: Global sales and service network providing expert advice, installation support, spare parts, и обслуживание.

• Value: Optimal balance of initial investment, операционная эффективность, longevity, and total cost of ownership.

Weihua overhead electric hoists are more than just lifting devices; they are engineered productivity partners. Combining robust construction, интеллектуальный контроль, unwavering safety, and adaptable design, they provide the reliable and efficient lifting power essential for modern industry.