Explosion-Proof Electric Chain Hoist 380v Wireless Remote Control Hook /Trolley/Low Headroom 1T-5T

Explosion-Proof Electric Chain Hoist 380v Wireless Remote Control Hook /Trolley/Low Headroom 1T-5T  Description：
Explosion-proof chain electric hoists are suitable for flammable and explosive working environments such as oil refineries and chemical plants.
Explosion-proof electric chain hoists can be divided into three types based on their operation methods: hook-mounted type, traveling type, and low headroom type.
1.Hook-mounted type (also called fixed type) is installed in a fixed position for vertical lifting operations. It can also be combined with a manual trolley for use.
2.The traveling type is equipped with a built-in electric trolley, enabling it to move horizontally along I-beams. It allows four-directional movement (up, down, left, and right) by default, and can achieve six-directional movement (up, down, left, right, forward, and backward) when used with a traveling crane.
3.Low headroom (also known as ultra-low headroom) units can travel horizontally along I-beams. Unlike traveling-type hoists, they save much more space due to their compact design.

Company Profile
Hebei Tieshou Hoisting Machinery Manufacturing Co., Ltd. is a professional lifting equipment manufacturer with over 20 years of experience in design, production, and export. We specialize in chain blocks, lever hoists, electric chain hoists, wire rope hoists, hand winches, magnet lifters, mini cranes, G80 lifting chains, and rigging accessories.
Our products are widely used in construction, manufacturing, logistics, and warehouse industries, known for safety, durability, and reliable performance. Certified with ISO9001, CE, and GS, Tieshou ensures every product meets international standards.
With advanced facilities, experienced technicians, and a professional sales team, we provide OEM & ODM services and customized lifting solutions for global clients. Tieshou is committed to quality, innovation, and long-term cooperation with partners worldwide.


Explosion-Proof Electric Chain Hoist 380v Wireless Remote Control Hook /Trolley/Low Headroom 1T-5T  Introduction
Based on explosion-proof ratings, explosion-proof electric chain hoists can be classified into two models: BT4 and CT4.
Designed to meet strict explosion-proof standards, these hoists are classified into BT4 and CT4 categories based on the flammable substances they can handle. The BT4 rating applies to equipment used in environments with flammable gases or vapors (e.g., methane, propane), while the CT4 rating is suitable for locations with combustible dust (e.g., coal dust, grain dust). Both ratings ensure the hoists can operate without igniting the surrounding explosive mixtures, even under normal or fault conditions.
Equipped with a high-performance explosion-proof motor, the hoists deliver stable lifting power and precise speed control. Their compact structure allows easy installation in tight spaces, and the heavy-duty steel components guarantee durability and long service life. The hoists support vertical lifting and can be paired with trolleys for horizontal movement along I-beams, making them versatile for diverse industrial applications—including oil refineries, chemical plants, grain processing facilities, and coal mines.
Safety is a top priority: the hoists are fitted with overload protection, emergency stop buttons, and reliable braking systems to prevent accidents. Compliant with international safety regulations, our BT4/CT4 explosion-proof electric hoists provide a trusted lifting solution for high-risk workplaces.

Explosion-Proof Electric Chain Hoist 380v Wireless Remote Control Hook /Trolley/Low Headroom 1T-5T Features
Core Safety Features：
✅ BT4/CT4 Explosion-Proof Certified
✅ 3 Operation Modes for All Scenarios
✅ Full Safety Protection & Spark-Free Design
✅ Global Power Grid Compatible
1.Dual Explosion-Proof Ratings (BT4/CT4)Engineered for hazardous environments containing flammable gases (BT4) or combustible dust (CT4), preventing ignition risks even under normal or fault conditions.
2.Reinforced Explosion-Proof EnclosureHeavy-duty sealed casing with high-strength alloy materials, isolating internal electrical components from external explosive mixtures and resisting impact and corrosion.
3.Integrated Safety Protection SystemsEquipped with overload protection, emergency stop button, and thermal overload protection to shut down the hoist automatically in abnormal situations, ensuring operational safety.
4.Spark-Free ComponentsAll moving parts and electrical contacts adopt spark-proof design, eliminating potential ignition sources in high-risk workplaces.
Structural & Performance Features
5.Three Operation Types AvailableHook-mounted (fixed-position vertical lifting), traveling (with built-in electric trolley for 4/6-direction movement), and low headroom (space-saving horizontal travel along I-beams) to fit diverse site requirements.
6.High-Efficiency Chain Drive SystemPremium alloy steel load chain with strong wear resistance and tensile strength, ensuring stable lifting and precise positioning with minimal noise.
7.Dual-Frequency Compatibility (50/60 Hz)Adaptable to global industrial power grids, suitable for cross-border applications in oil refineries, chemical plants, and mining sites worldwide.
8.Easy Installation & MaintenanceCompact modular design allows quick assembly and disassembly; routine maintenance requires no specialized tools, reducing downtime.