500 LB Electric Hoist

ال 500 lb electric hoist is a small electric hoist developed by Weihua Group, a well-known brand in the field of lifting machinery in China, focusing on the development and production of efficient and safe lifting equipment.

Parameters

Parameter item	Specification description
الحمل المقدر	500 lb
ارتفاع ارتفاع	Standard 6 m (can be customized to 20 m)
قوة المحرك	0.5 KW (single-phase/three-phase optional)
الجهد توريد	110V/220V/380V (adaptive to multi-national standards)
مستوى الوظيفة	M3 (medium frequency of use)
مستوى الحماية	IP54 (dustproof and waterproof)
Chain type	Alloy steel galvanized chain (corrosion resistance, high strength)
Running speed	سرعة رفع 8 م/بلدي, walking speed 10 م/بلدي (optional frequency conversion speed adjustment)

500 lb electric hoist product features

Weihua electric hoists have safety protection, modular design, low failure rate, and can be customized with non-standard equipment. Meet customers’ individual needs.

• Intelligent safety protection: built-in overload protection, limit switch, and emergency braking system to ensure safe operation.

• Modular design: compact structure, easy to install and maintain, and can be adapted to I-beam rails or fixed brackets.

• Low-noise operation: Using high-precision gearbox, the noise is ≤65 dB, suitable for indoor precision operations.

• Energy saving and environmental protection: The motor efficiency reaches IE3 level and energy consumption is reduced by 15%.

• Optimized human-computer interaction: Standard wireless remote control supports 10-meter remote control, improving operating flexibility.

• Strong impact resistance: The reinforced hook and brake design are suitable for frequent starts and stops and high-intensity working conditions.

• Long life design: Key components use imported bearings, and the mean time between failures (MTBF) of the entire machine exceeds 5,000 hours.

• Customized services: Support non-standard height, speed and power supply customization to meet the needs of special scenarios.

Application examples

Car manufacturing workshop: The auto parts factory uses Weihua 500 lb electric hoists for lifting engine components on the assembly line. Its precise positioning and low vibration characteristics significantly improve assembly efficiency and save approximately 30% of annual labor costs.

E-commerce warehousing center: The large logistics warehouse deploys Weihua 500 lb electric hoist to cooperate with the automated racking system to transport small containers. The IP55 protection level is suitable for dusty environments. Wireless remote control operation reduces the risk of manual climbing and increases efficiency by 40%.

Construction project: In the steel structure installation project, Weihua electric hoists work together to undertake the vertical transportation of tool kits and light materials respectively. The dual-machine linkage mode shortens the construction period by 15%.