2 Тонн электрическая цепь

2 Тонная электрическая цепь параметры ядра

Параметр	Detailed description
Номинальная грузоподъемность	2 тонны (2000кг)
Высота подъема	Standard 3~30 meters (can be customized according to needs)
Скорость подъема	Одна скорость: 8~10 m/min; двойная скорость: нормальная скорость 8 м/мой, slow speed 0.8~2 m/min (variable frequency control model can be selected for more precise speed regulation)
Скорость бега	Ground handle control: 20~30 m/min; Электрический подъемник с дистанционным управлением/cab control: 10~20 m/min
Моторная мощность	Lifting motor: 3~4.5 kW; running motor: 0.4~0.8 kW (в зависимости от модели)
Power supply	380В/50 Гц (three-phase power), some models support 220V or customized voltage
Уровень работы	M4-M5 (средняя частота использования, suitable for intermittent lifting operations)
Wire rope / цепь	Wire rope model: Φ8~13mm (Прочность на растяжение ≥1770 МПа); optional chain: G80 lifting chain (chain hoist)
Безопасное устройство	Защита от перегрузки, upper and lower limit switches, экстренное торможение, Фаза защита, phase loss protection, тепловая защита, и т. д..
Метод управления	Handle control, Дистанционное управление, cab button control (необязательный)
Уровень защиты	IP54 (dustproof and waterproof) or IP55 (suitable for harsh environments)

What is a 2 Тонн электрическая цепь?

А 2 ton electric chain hoist is an electrically driven lifting equipment, specially designed for vertical lifting of heavy objects, with a rated load capacity of 2 тонны (2000 кг). It realizes the lifting or lowering of heavy objects through a motor-driven chain, and is widely used in various scenarios such as industry, warehousing and logistics, строительство, and automobile maintenance. The core structure of the electric chain hoist consists of a motor, a lifting chain, a hook and a pulley block, a control device, a braking system and a gear box.

2 ton electric chain hoist structure

Comparison of 2 ton electric wire rope hoist and electric chain hoist

Тип	Wire rope type	Chain type
Carrying mode	Стальной проволочный веревку (Хорошая гибкость, suitable for long strokes)	Alloy chain (износостойкий, suitable for high frequency and short strokes)
Self-respect	Lighter	Heavier
Maintain	Requires regular lubrication	Lubrication-free design (some models)
Применимые сценарии	Universal type, medium and long distance hoisting	Frequent lifting and limited space environment

2 tons electric chain hoist supplier

As a electric hoist manufacturer, Вейхуа имеет больше, чем 30 years of experience in the crane industry and is the largest crane manufacturer in China.

Как поставщик 2 Тонн электрическая цепь, Weihua Group has a full industry chain production line for bridges, gantry cranes, port cranes, electric chain hoists and other lifting products. The lifting equipment is sold to more than 170 страны и регионы по всему миру.

2 Производитель подъема для электрической цепи тонны

Features and advantages of 2-ton electric chain hoist

Sructural design

• Compact and lightweight: Using high-strength aluminum alloy/alloy steel shell, it is light in weight (usually 300~500kg) and saves installation space.
• Модульная конструкция: easy maintenance and parts replacement, сокращение времени простоя.

Safety performance

• Двойная тормозная система: электромагнитное торможение + mechanical braking to ensure quick response to emergencies.
• Multiple limit protection: mechanical limit + electronic limit double insurance to prevent top climbing or falling.
• Automatic power-off overload: Automatically stops running when the load exceeds 105% of the rated weight.

Интеллектуальные возможности

• Frequency conversion control: realizes stepless speed regulation, smooth starting and stopping, and precise positioning (suitable for hoisting precision equipment).
• Electronic weighing system: real-time display of load weight (необязательный).
• Беспроводной пульт дистанционного управления: control distance up to 100 метры (anti-interference design).

advantages of 2 Тонн электрическая цепь

Advantages of electric hoist and manual hoist

Характеристика	Электрический подъемник	Manual hoist
Power source	Electric drive (high efficiency)	Pulling the chain manually (laborious)
Operating speed	8-20 м/мой (быстрый)	0.5-3 м/мой (slow)
Load control	Точное позиционирование (millimeter level error)	Depends on operator experience (large error)
Применимые сценарии	Frequent operations, heavy loads, high altitudes	Light load, temporary tasks

How does an electric chain hoist work?

А 2 ton electric chain hoist achieves efficient, precise and safe lifting operations through the collaborative work of electric drive, mechanical transmission and intelligent control. Its core is to convert electrical energy into controllable mechanical energy and ensure operational safety through multiple protection mechanisms. Understanding its working principle can help optimize equipment selection, improve operating efficiency, and extend service life.

2 ton electric chain hoist working process

• 1. Start the power supply: Connect the power supply, release the brake, and the motor is on standby.
• 2. Press the “Up” button: the motor rotates forward → the gearbox decelerates → the sprocket rotates clockwise → the chain winds up.
• 3. Lifting heavy objects: The chain drives the hook to rise until it reaches the target height.
• 4. Release button: The motor stops, the brake locks instantly, and the heavy object hovers.
• 5. Press the “Lower” button: the motor reverses → the chain is released → the weight descends smoothly.

Installation and maintenance of 2 Тонн электрическая цепь

Installation requirements:

• The track must be level (incline ≤1/1000), and the grounding resistance must be ≤4Ω.
• No-load and load tests are required before first use.

Routine maintenance:

• Check wire rope/chain wear, motor carbon brushes, and brake sensitivity monthly.
• Replace reducer lubricating oil every year (ISO VG 220 gear oil is recommended).

2 tons electric chain hoist price

А 2 ton electric chain hoist can be customized according to customer needs, and the price range ranges from 1,000 к 10,000 US dollars.