Industrial Pneumatic Air Chain Hoist 1 Ton 2 Ton 3 Ton 5 Ton 10 Ton Safety Explosion-Proof Lifting Equipment for Chemical & Gas Conditions

• Customization: Available
• After-sales Service: Online Support
• Warranty: 12months
• Model NO.: RVB
• Application: Double Beam Crane, Gantry Crane, Bridge Crane, Tower Crane, Single Grinder Crane, Lifting Platform, Small Crane
• Type: Air Hoist
• Sling Type: Chain
• Lift Speed: 2.7-20m/Min
• Maximum Lifting Height: 3-8m
• Chain Falls: 2
• Condition: New
• Color: Contact Us
• Product Name: Air Hoist
• Applicable Industries: Hotels, Garment Shops, Building Material Shops
• Usage: Construction Hoist
• Core Components: Motor, Bearing, Gearbox, Engine
• Lifting Speed: 2.7-20m/Min
• Full Load of Descent: 5-38m/Min
• Lifting Height: 3m
• Lifting Capacity: 0.25-20t
• Showroom Location: None
• Power Source: Pneumatic
• Weight (Kg): 40 Kg
• Empty Lifting Speed: 5-42m/Min
• Chain Size(mm): 7*21 9*21
• Motor Output: 0.6-2kw
• Air Pressure(Bar): 4-6
• Transport Package: Standard Export Packing
• Specification: Pneumatic
• Trademark: Rayvanbo
• Origin: Hubei, China
• HS Code: 8425190000
• Production Capacity: 1000sets Per Month

Product Description

Product Description

The Air Hoist is a high-performance lifting device powered by compressed air, specially designed for industries that require high safety standards and continuous operation. With a lifting capacity ranging from 0.25 ton to 20 tons, it meets the needs of both light-duty and heavy-duty lifting applications.

Unlike electric hoists, the air hoist operates without electrical sparks, making it an ideal solution for hazardous and explosive environments such as oil refineries, chemical plants, and mining sites. Its air motor ensures stable performance even under extreme working conditions, while also providing excellent overload protection and long service life.

With features such as stepless speed control, precise positioning, and compact structure, the air hoist offers smooth and efficient lifting operations. It can be easily integrated into overhead cranes, gantry cranes, jib cranes, or monorail systems, greatly improving productivity and operational safety.

Main Features

1. Explosion-Proof & Spark-Free Operation: Powered by air, eliminating electrical risks, ideal for hazardous environments.
2. Wide Lifting Capacity: Available from 0.25T to 50T, suitable for various industrial needs.
3. Stepless Speed Control: Smooth and precise lifting with adjustable speed for better handling.
4. High Durability & Continuous Duty: Designed for high-frequency and long-hour operations without overheating.
5. Compact & Lightweight Design: Easy to install, transport, and operate in limited spaces.
6. Low Maintenance Cost: Simple structure reduces maintenance frequency and cost.
7. Flexible Installation: Can be used independently or integrated with crane systems.

Product Parameters

Capacity	8T	10T	12T	18T	20T
Work level	M3	M3	M3	M3	M3
Air pressure	6Bar	6Bar	6Bar	6Bar	6Bar
Lifting height	3m	3m	3m	3m	3m
falls of chain	3	4	4	3	4
Lifting motor power	3.5KW	3.5KW	3.5KW	3.5KW	3.5KW
Full load Lifting speed	1.2m/min	1m/min	1m/min	0.9m/min	0.7m/min
Full loadlowering speed	3m/min	2m/min	2m/min	1.9m/min	1.6m/min
Lifting motor air consumption	5.5cbm/min	5.5cbm/min	5.5cbm/min	5.5cbm/min	5.5cbm/min
Lifting motorAir connection	Rc1/2	Rc3/4	Rc3/4	Rc3/4	Rc3/4
Supply hose insidediameter	25mm	25mm	25mm	25mm	25mm
Lifting chain size	13*36mm	13*36mm	13*36mm	13*45mm	13*45mm
Length of control hose	3m	3m	3m	3m	3m
Sound level	79dB	79dB	79dB	78dB	78dB
Traverse motor power	2*0.25KW	2*0.25KW	2*0.25KW	0.7KW	0.7KW
Traverse speed	10m/min	10m/min	10m/min	5m/min	5m/min
Traverse motor air consumption	2*0.6cbm/min	2*0.6cbm/min	2*0.6cbm/min	1.3cbm/min	1.3cbm/min
traverse motor air connection	Rc1/4	Rc1/4	Rc1/4	Rc1/4	Rc1/4
traverse motor supply hose inside dia	G3/4	G3/4	G3/4	G3/4	G3/4
Traverse motor weight	200kg	200kg	200kg	260kg	260kg
Total weight	358kg	358kg	388kg	688kg	688kg

Product Details

Product Application

Packaging & Shipping

About Us

Wuhan Rayvanbo is a professional manufacturer and global supplier specializing in high-quality lifting solutions, including cranes, hoists, and a wide range of lifting accessories. With years of industry experience, we are committed to delivering reliable, efficient, and safe material handling equipment to customers worldwide.

Our product covers electric chain hoists, wire rope hoists, overhead cranes, gantry cranes, jib cranes, and other essential accessories, such as cross limit switch, spring balancer and fall arrester. All products are designed and manufactured in accordance with international standards, ensuring excellent performance in various industrial applications.
We are equipped with advanced production facilities, modern assembly lines, and strict quality control systems. From the selection of raw materials to the final inspection of finished products, every step is closely monitored to ensure product durability and safety, strictly adhering to global quality and safety standards.

We have a strong R&D team and a team of experienced engineers, enabling us to provide customized solutions to precisely meet the needs of various specific projects. Whether there are special requirements for lifting load or lifting height, or if we are facing complex and special operating environments, we can deliver tailor-made lifting products with high precision and high efficiency.

Our products are exported to clients in such countries and regions as USA, Canada, Australia, Malaysia, Thailand, East Europe, South Africa, Asia, the Middle East, and many other worldwide countries and regions. We have established long-term partnerships with clients by offering competitive pricing, stable quality, and responsive after-sales service.

We believe in building trust through quality and growing together with our partners. We are dedicated to becoming a reliable lifting equipment supplier and look forward to cooperating with customers around the world for mutual success.

FAQ

Q1: What is an air hoist and where is it used?
A: An air hoist is a lifting device powered by compressed air instead of electricity. It is widely used in hazardous and harsh environments such as chemical plants, oil & gas industries, mining, shipyards, and heavy manufacturing workshops. With spark-free operation and stable performance, it ensures safe and continuous lifting in flammable, explosive, high-temperature, and dusty working conditions, making it ideal for industrial applications requiring high safety standards.
Q2: Why choose air hoist instead of electric hoist?
A: Air hoists eliminate electrical sparks and overheating risks, making them safer for hazardous environments. They also feature overload protection, stepless speed control, and continuous duty operation without motor burnout. Compared with electric hoists, air hoists are more reliable in high-temperature, explosive, and heavy-duty industrial conditions, ensuring safer and more stable long-term performance in demanding applications.
Q3: Is the air hoist safe for explosive environments?
A: Yes, air hoists are inherently safe because they operate without electricity and do not generate sparks or electrical heat. This makes them ideal for ATEX-classified hazardous areas such as petrochemical plants, refineries, and gas facilities. Their spark-free design ensures safe lifting operations in environments with flammable gases, vapors, or dust, significantly reducing explosion risks and improving workplace safety.
Q4: What about installation and maintenance?
A: Air hoists have a simple mechanical structure and are easy to install, requiring only a compressed air connection. No complex electrical wiring is needed. Maintenance mainly involves air path inspection, lubrication, and routine cleaning. Compared with electric hoists, maintenance cost is significantly lower, and downtime is reduced, making them highly suitable for continuous industrial operation environments.

Q5: Can the air hoist be customized?
A: Yes, we offer flexible customization according to different industrial requirements. Options include lifting capacity, lifting height, control type, hook configuration, chain or wire rope type, and working environment adaptation. We can also design explosion-proof, low-noise, or heavy-duty versions for specific applications. OEM/ODM service is available to meet branding and special engineering needs, ensuring the hoist fits perfectly into your working system and improves operational efficiency.
Q6: What is the delivery time?
A: Standard air hoist models are usually delivered within 10-15 working days after order confirmation. For customized specifications or special configurations, production time may extend to 15-25 days depending on technical requirements and order volume. We maintain stable production capacity and can prioritize urgent orders to ensure project timelines are met efficiently and reliably.
Q7: How is packaging and shipping arranged?
A: Air hoists are packed with export-standard packaging, including reinforced cartons or wooden cases to ensure protection during long-distance transportation. All key components are securely fixed to prevent damage from vibration or impact. We support sea freight, air freight, and land transport according to customer requirements. FOB, CIF, and EXW trade terms are available, and we can assist with full logistics coordination to ensure safe, timely, and cost-effective delivery worldwide.
Q8: What after-sales service do you provide?
A: We provide a 12-month warranty, lifetime technical support, and long-term spare parts supply. Our technical team responds quickly to customer issues to minimize downtime. We also offer installation guidance, maintenance instructions, and troubleshooting support to ensure stable and efficient long-term operation of the equipment in demanding industrial environments.