16 Ton Explosion-Proof Electric Wire Rope Hoist

The 16 Ton Explosion-Proof Electric Wire Rope Hoist is a heavy-duty, safety-certified industrial lifting equipment specially developed for hazardous explosive environments. Adopting national and international explosion-proof standards, this hoist integrates high load-bearing capacity, stable operation and professional explosion-proof performance, perfectly solving the material handling pain points of flammable and explosive production sites. With a rated lifting capacity of 16 tons, adjustable lifting height (6m-48m customizable) and stable working level M4, it can meet continuous and frequent heavy lifting operations in special industrial environments, ensuring zero safety hazards while improving production efficiency.

16 ton explosion-proof electric wire rope hoist

Technical Parameter Table

Core Explosion-Proof Accessories & Structural Design

The excellent explosion-proof performance of this hoist relies on a full set of professional flameproof and intrinsically safe accessories, all of which have passed strict explosion-proof performance tests to eliminate spark and ignition risks fundamentally:

16 ton explosion-proof electric wire rope hoist

1. Explosion-Proof Flameproof Motor

Equipped with a dedicated enclosed explosion-proof motor, it adopts an integral flameproof shell with IP55/IP65 high protection grade. The internal stator and rotor are strictly sealed to prevent electric sparks generated by coil operation from leaking out. The motor is suitable for T4 temperature group environments, with a maximum surface temperature lower than 135°C, avoiding ignition of surrounding flammable gas mixtures. It features low heat generation, strong overload resistance and stable operation in long-term high-intensity working conditions.

2. Explosion-Proof Control Box & Electrical Components

The independent sealed explosion-proof control box isolates all control circuits, contactors and wiring terminals. All electrical interfaces adopt explosion-proof sealing gaskets and compression-type cable joints to prevent flammable gas from entering the cavity. The internal circuit is equipped with over-current, overload and short-circuit protection devices to avoid electrical failure sparks. Matching explosion-proof buttons and limit switches are made of non-sparking alloy materials, realizing safe manual and automatic limit control.

3. Non-Sparking Mechanical Accessories

Key moving parts such as brake wheels, pulleys and hook blocks are forged from special copper alloy and non-sparking steel materials. The high-strength explosion-proof wire rope has anti-wear and anti-impact properties, and no friction sparks will be generated during lifting and walking operations. The closed explosion-proof gearbox adopts fully sealed lubrication design, which not only prevents dust and gas intrusion, but also avoids dry friction sparks of gears, with a dust-proof and explosion-proof level up to IP66.

4. Explosion-Proof Braking System

Adopts dual safety explosion-proof brake device (electromagnetic brake + mechanical emergency brake). The brake friction materials are specially customized for explosion-proof scenarios, with stable braking performance and no spark ablation during frequent braking. It can realize instant braking under overload and power failure conditions to prevent load slipping and eliminate potential safety hazards.

5. Integral Flameproof Housing

The whole machine adopts an integrated welded sealed structure, with all gaps and joints filled with explosion-proof sealing materials. The compact modular structure avoids gas accumulation in dead corners, and effectively isolates internal possible ignition sources from external explosive media.

Applicable On-Site Working Environments

This 16-ton explosion-proof wire rope hoist is strictly designed for Zone 1 and Zone 2 hazardous explosive gas environments, adapting to complex and harsh industrial site conditions, and is not applicable to Zone 0 continuous explosive environments. The specific applicable environmental parameters are as follows:

16 ton explosion-proof electric wire rope hoist

• 1. Explosive Medium Environment: Suitable for working sites with flammable and explosive gas, steam and air mixture, including IIB and IIC grade explosive gas groups, matching T1-T4 temperature group safety standards.
• 2. Temperature & Humidity Conditions: Adaptable to ambient temperature from -25°C to +40°C, relative humidity ≤85% (no condensation), stable operation in high temperature, low temperature and humid industrial workshops.
• 3. Site Environmental Characteristics: It can adapt to outdoor open-air sites, closed workshops, dusty industrial sites and corrosive gas environments. The fully sealed structure effectively resists dust, rain and weak chemical corrosion, ensuring long-term stable operation in harsh environments.
• 4. Working Intensity Environment: Suitable for frequent intermittent heavy lifting operations, working level M4, meeting 8-hour daily industrial continuous working requirements, adaptable to high-frequency and high-load production scenarios.

Industry Application Scenarios

With its 16-ton heavy load capacity and high-standard explosion-proof performance, this hoist is widely used in all industrial fields involving flammable and explosive substances, covering mainstream hazardous industry scenarios:

Double girder overhead crane with 16 ton explosion-proof electric wire rope hoist

1. Petroleum & Chemical Industry

It is the core lifting equipment for oil refineries, chemical plants, natural gas stations and chemical storage warehouses. It is used for handling chemical raw materials, finished oil products, chemical reaction kettles and large pipeline equipment, safely avoiding explosion risks caused by flammable gas volatilization in chemical workshops.

2. Coal & Mining Industry

Applicable for underground auxiliary lifting, coal preparation plant workshop, coal chemical base and mine surface hazardous material handling operations. It adapts to the gas and coal dust explosive environment of mining sites, realizing safe lifting of mining equipment and coal materials.

3. Pharmaceutical & Food Processing Industry

Used in pharmaceutical factories, food fermentation workshops and grain processing plants with organic solvent volatilization and combustible dust accumulation. It safely handles raw material barrels, production equipment and finished products, avoiding dust explosion and organic gas combustion risks.

4. New Energy & Chemical Fiber Industry

Suitable for lithium battery factories, new energy material workshops, chemical fiber and plastic production plants. It solves the lifting operation problems in environments with flammable powder and volatile organic gases, ensuring safe production of new energy materials.

5. Port & Special Logistics

Used for loading and unloading flammable and explosive goods at ports, docks and hazardous material warehouses, as well as equipment maintenance and handling in oil depots and gas storage stations, providing safe and efficient logistics handling solutions for special hazardous goods.

Explosion-Proof Electric Wire Rope Hoist Core Advantages

• 1. High Safety Coefficient: Full-series explosion-proof configuration, all electrical and mechanical parts meet explosion-proof standards, multi-layer safety protection to eliminate ignition and spark risks in all aspects.
• 2. Stable Heavy-Load Performance: 16-ton rated heavy load, high-strength steel structure and thickened wire rope, strong bearing capacity, no deformation during long-term heavy lifting.
• 3. Diversified Control Modes: Equipped with explosion-proof pendant manual control, optional wireless remote control, flexible and convenient operation, adapting to different site operation habits.
• 4. Low Maintenance Cost: Sealed anti-corrosion structure, wear-resistant explosion-proof accessories, long service life, simple daily maintenance, reducing enterprise operation costs.
• 5. Customizable Parameters: Lifting height, running speed, voltage (380V/440V customizable) and explosion-proof grade can be adjusted according to user site requirements to meet personalized working condition needs.