2 Ton hoist rantai listrik

2 Parameter inti hoist rantai listrik ton

Parameter	Detailed description
Kapasitas angkat terukur	2 ton (2000kg)
Lifting height	Standard 3~30 meters (can be customized according to needs)
Kecepatan pengangkat	Kecepatan tunggal: 8~10 m/min; kecepatan ganda: normal speed 8 m/my, slow speed 0.8~2 m/min (variable frequency control model can be selected for more precise speed regulation)
Kecepatan lari	Ground handle control: 20~30 m/min; hoist listrik dengan remote control/cab control: 10~20 m/min
Daya motor	Lifting motor: 3~4.5 kW; running motor: 0.4~0.8 kW (tergantung pada modelnya)
Power supply	380V/50Hz (three-phase power), some models support 220V or customized voltage
Tingkat pekerjaan	M4-M5 (frekuensi penggunaan sedang, suitable for intermittent lifting operations)
Wire rope / rantai	Wire rope model: Φ8~13mm (tensile strength ≥1770MPa); optional chain: G80 lifting chain (chain hoist)
Safety device	Perlindungan kelebihan beban, upper and lower limit switches, pengereman darurat, perlindungan fase, phase loss protection, perlindungan termal, dll..
Metode kontrol	Handle control, remote control, cab button control (opsional)
Tingkat perlindungan	IP54 (tahan debu dan tahan air) or IP55 (suitable for harsh environments)

What is a 2 ton hoist rantai listrik?

Itu 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 ton (2000 kg). It realizes the lifting or lowering of heavy objects through a motor-driven chain, and is widely used in various scenarios such as industry, pergudangan dan logistik, konstruksi, 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 struktur kerekan rantai listrik ton

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

Type	Wire rope type	Chain type
Carrying mode	Steel wire rope (good flexibility, suitable for long strokes)	Alloy chain (wear-resistant, suitable for high frequency and short strokes)
Self-respect	Lighter	Heavier
Maintain	Requires regular lubrication	Lubrication-free design (some models)
Skenario yang berlaku	Universal type, medium and long distance hoisting	Frequent lifting and limited space environment

2 tons electric chain hoist supplier

As a electric hoist manufacturer, Weihua memiliki lebih dari 30 years of experience in the crane industry and is the largest crane manufacturer in China.

As a supplier of 2 ton hoist rantai listrik, Weihua Group has a full industry chain production line for bridges, gantry cranes, derek pelabuhan, electric chain hoists and other lifting products. The lifting equipment is sold to more than 170 negara dan wilayah di seluruh dunia.

2 Ton Electric Chain Hoist Produsen

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.
• Desain modular: easy maintenance and parts replacement, reducing downtime.

Safety performance

• Sistem pengereman ganda: pengereman elektromagnetik + 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.

Pilihan cerdas

• 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 (opsional).
• Wireless remote control: control distance up to 100 meter (anti-interference design).

advantages of 2 ton hoist rantai listrik

Advantages of electric hoist and manual hoist

Ciri	Hoist listrik	Manual hoist
Power source	Electric drive (high efficiency)	Pulling the chain manually (laborious)
Operating speed	8-20 m/my (fast)	0.5-3 m/my (slow)
Load control	Penempatan yang tepat (millimeter level error)	Depends on operator experience (large error)
Skenario yang berlaku	Frequent operations, heavy loads, high altitudes	Light load, temporary tasks

How does an electric chain hoist work?

Itu 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 ton hoist rantai listrik

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

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