Products
Air Hoist LSHQ type
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Capacity:0.25-100 ton |
| Lifting Hight：3 m | |
| Brand:LONGSHENG® | |
| Warranty: 24 months |
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★ Widely used in shipyards, chemical plants, high-temperature dust environments, textile mills for lifting and transporting products, paint shops, oil tank storage and transportation, and other occasions.
★ The LSHQ type pneumatic hoist includes three sizes: small, medium, and large.
Smaller sizes are available in: LSHQ-0.25-1, LSHQ-0.5-1, LSHQ-1-1, LSHQ-1-2, LSHQ-2-2, LSHQ-3-1, LSHQ-3-2, and LSHQ-5-2.
The available models are: LSHQ-6-2, LSHQ-8-2, LSHQ-10-2, LSHQ-12-2, LSHQ-16-2, and LSHQ-20-2.
Larger sizes are available in: LSHQ-25-2, LSHQ-30-2, LSHQ-37-3, LSHQ-50-4, LSHQ-75-3, and LSHQ-100-4.
●The LSHQ type pneumatic hoist has undergone 400 hours of continuous fatigue testing and can be used frequently for a long time. It is especially suitable for continuous operation scenarios such as automobile production lines and shipbuilding.
● Driven by compressed air, it is 100% spark-free, completely eliminating the risk of combustion and explosion in flammable and explosive environments such as petrochemical plants and coal mines .
●The LSHQ type pneumatic hoist can be steplessly speed-adjusted and runs very fast, 3 times faster than an electric hoist and 5-10 times faster than a manual hoist.
●The LSHQ type pneumatic hoist has overload protection and air shortage protection functions, making it safer to use .
● Smaller in size and lighter in weight than electric hoists, easy to handle, with a robust structural design, reliable operation, and low maintenance requirements .
●The LSHQ type pneumatic hoist’s internal lubrication system eliminates air pollution, making it suitable for working in harsh environments such as humid and dusty conditions .
Pneumatic hoist LSHQ type (0.5 tons – 5 tons) parameters:
| model | unit | LSHQ-0.25-1 | LSHQ-0.5-1 | LSHQ-1-1 | LSHQ-1-2 | LSHQ-2-2 | LSHQ-3-1 | LSHQ-3-2 | LSHQ-5-2 | ||||||||
| air pressure | Mpa | 0.4 | 0.6 | 0.4 | 0.6 | 0.4 | 0.6 | 0.4 | 0.6 | 0.4 | 0.6 | 0.4 | 0.6 | 0.4 | 0.6 | 0.4 | 0.6 |
| load | Tons | 0.16 | 0.25 | 0.35 | 0.5 | 0.65 | 1 | 0.7 | 1 | 1.5 | 2 | 3 | 3 | 5 | |||
| Number of chains (single/double chain) | root | 1 | 1 | 1 | 2 | 2 | 1 | 2 | 2 | ||||||||
| Motor output power | Kilowatt (KW) | 0.6 | 1.0 | 0.6 | 1.0 | 0.6 | 1.0 | 0.6 | 1.0 | 0.6 | 1.0 | 1.8 | 3.5 | 1.5 | 2 | 1.5 | 2.0 |
| Increase height | Meters (M) | The standard height is 3 meters. | |||||||||||||||
| Full load increase speed | meters per minute (m/min) |
18 | 20 | 10 | 11 | 5 | 5.5 | 3 | 3.6 | 2.5 | 2.7 | 2.5 | 5 | 2 | 3 | 1.5 | 1.8 |
| No-load lifting speed | meters per minute (m³/min) |
37 | 42 | 16 | 19 | 10 | 11 | 6 | 7 | 5 | 5.5 | 6 | 10 | 4.2 | 5 | 1.2 | 2.8 |
| Full load descent speed | meters per minute (m³/min) |
38 | 38 | 17 | 17 | 10 | 10 | 8 | 8 | 7 | 7 | 7.5 | 10.5 | 5.5 | 6 | 2.5 | 3.2 |
| Full load gas consumption – increase | cubic meters per minute (m³/min) |
0.7 | 1.2 | 0.7 | 1.2 | 0.7 | 1.2 | 0.7 | 1.2 | 0.7 | 1.2 | 2 | 4 | 1.5 | 2.6 | 1.5 | 2.6 |
| Full load gas consumption – decrease | cubic meters per minute (m³/min) |
0.8 | 1.5 | 0.8 | 1.5 | 0.8 | 1.5 | 0.8 | 1.5 | 0.8 | 1.5 | 3.5 | 5.5 | 2.2 | 3.6 | 2.2 | 3.6 |
| Chain size | mm | 7*21 | 7*21 | 7*21 | 7*21 | 7*21 | 13*36 | 9*27 | 11.3*31 | ||||||||
| Chain weight | kg/m | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 3.8 | 1.8 | 2.3 | ||||||||
| Standard weight | kilograms (kg) | 26 | 26 | 38 | 32 | 38 | 86 | 68 | 79 | ||||||||
| Controller air tube length | Meter (m) | The standard length is 3 meters. | |||||||||||||||
| Full load noise – improvement | decibels (dB) | 74 | 78 | 74 | 78 | 74 | 78 | 74 | 78 | 74 | 78 | 74 | 78 | 74 | 78 | 74 | 78 |
| endotracheal connector | (in) | G3/4 | G3/4 | G3/4 | G3/4 | G3/4 | G3/4 | G3/4 | G3/4 | ||||||||
| Tracheal tube dimensions (inner diameter 4) | Millimeters (mm) | 14 | 14 | 14 | 14 | 14 | 19 | 19 | 19 | ||||||||
Pneumatic hoist LSHQ type (6 tons – 20 tons) parameters:
| model | unit | LSHQ6-2 | LSHQ8-2 | LSHQ10-2 | LSHQ12-2 | LSHQ16-3 | LSHQ20-4 | ||||
| air pressure | Mpa | 0.4 | 0.6 | 0.4 | 0.6 | 0.4 | 0.6 | 0.4 | 0.6 | 0.6 | 0.6 |
| load | Tons | 6 | 8 | 10 | 12 | 16 | 20 | ||||
| Number of chains | root | 2 | 2 | 2 | 2 | 3 | 4 | ||||
| Motor output power | Kilowatt (KW) | 1.8 | 3.5 | 1.8 | 3.5 | 1.8 | 3.5 | 1.8 | 3.5 | 3.5 | 3.5 |
| Capture height | Meters (M) | The standard height is 3 meters. | |||||||||
| Full load lifting speed | meters per minute (m/min) |
1.4 | 2.3 | 1 | 1.6 | 1.0 | 1.5 | 0.5 | 1.1 | 1 | 0.5 |
| No-load lifting speed | meters per minute (m/min) |
3 | 5 | 2 | 3.1 | 1.5 | 2.5 | 1.2 | 2.3 | 2 | 1.2 |
| Full load descent speed | meters per minute (m³/min) |
3.5 | 5.5 | 2.8 | 3.9 | 2.2 | 2.8 | 1.8 | 2.5 | 1.6 | 1.6 |
| Full load gas consumption – capture volume | cubic meters per minute (m³/min) |
2 | 4 | 2 | 4 | 2 | 4 | 2 | 4 | 4 | 4 |
| Full load gas consumption – decrease | cubic meters per minute (m³/min) |
3.5 | 5.5 | 3.5 | 5.5 | 3.5 | 5.5 | 3.5 | 5.5 | 5.5 | 5.5 |
| Chain size | mm | 13*36 | 16*45 | 16*45 | 16*45 | 16*45 | |||||
| Chain weight | kg/m | 3.8 | 5.8 | 5.8 | 5.8 | 3.8 | 3.8 | ||||
| Standard weight (3-meter lifting height) |
kilogram (kg) | 98 | 115 | 115 | 119 | 210 | 310 | ||||
| Controller air tube length | Meter (m) | The standard height is 3 meters. | |||||||||
| Full load noise – capture rise | decibels (dB) | 74 | 78 | 74 | 78 | 74 | 78 | 74 | 78 | 78 | 78 |
| endotracheal connector | (in) | G3/4 | G3/4 | G3/4 | G3/4 | G3/4 | G3/4 | ||||
| Tracheal tube dimensions (inner diameter 4) | Millimeters (mm) | 19 | 19 | 19 | 19 | 19 | 19 | ||||
Pneumatic hoist LSHQ type (25 tons – 100 tons) parameters:
| model | unit | LSHQ25-2 | LSHQ30-2 | LSHQ37-3 | LSHQ50-4 | LSHQ75-3 | LSHQ100-4 |
| air pressure | Mpa | 0.6-0.85 | |||||
| load | Tons | 25 | 30 | 37 | 50 | 75 | 100 |
| Number of chains | root | 2 | 2 | 3 | 4 | 3 | 4 |
| Motor output power | Kilowatt (KW) | 7 | 6.3 | 6.3 | 6.3 | 9 | 9 |
| Increase height | Meters (M) | The standard height is 3 meters. | |||||
| Full load increase speed | meters per minute (m/min) |
0.8 | 1 | 0.7 | 0.5 | 0.5 | 0.4 |
| No-load lifting speed | meters per minute (M/min) |
1.5 | 2.3 | 1.7 | 1.2 | 1.3 | 1 |
| Full load descent speed | meters per minute (m³/min) |
2.5 | 2.5 | 2 | 1.5 | 1.2 | 1 |
| Full load gas consumption – increase | cubic meters per minute (m³/min) |
8 | 6.5 | 6.5 | 4 | 7.6 | 7.6 |
| Full load gas consumption – decrease | cubic meters per minute (m³/min) |
5.5 | 5.5 | 5.5 | 5.5 | 6 | 6 |
| Chain size | mm | 22*66 | 22*66 | 22*66 | 22*66 | 32*90 | 32*90 |
| Chain weight | kg/meter | 12.2 | 12.2 | 12.2 | 12.2 | 21.3 | 21.3 |
| Standard weight (Lifting height of 3 meters) |
kilogram (kg) | 645 | 645 | 860 | 990 | 1480 | 1600 |
| Controller air tube length | Meter (m) | The standard length is 3 meters. | |||||
| Full load noise – improvement | decibels (dB) | 75 | 78 | 78 | 78 | 78 | 78 |
| Full load noise – decrease | decibels (dB) | 82 | 82 | 82 | 82 | 85 | 85 |
| endotracheal connector | (in) | G1 | G11/2 | G11/2 | G11/2 | G11/2 | G11/2 |
| Tracheal tube dimensions (inner diameter 4) | Millimeters (mm) | 35 | 35 | 35 | 35 | 35 | 35 |
Note: Due to continuous upgrades to the LSHQ pneumatic hoist, any changes to the parameters will not be notified separately. The actual product shall prevail
Customizable galvanized material and grade 100 chain; chain length can be extended; copper top and bottom hooks.
LSHQ type pneumatic hoist Enjoy a 2- year warranty service (excluding consumable parts) provided by Longhai Lifting Tools Co., Ltd. Under normal use during the product warranty period , if quality problems occur, we will provide:
●Free repair or free replacement of parts
●If the device still cannot be used normally after repair or replacement, the main unit can be replaced free of charge.
● Transportation and repair costs incurred during the warranty period will be borne by our company.
Precautions:
For after-sales service, please provide clear videos, pictures, and user manuals showing the malfunction so we can quickly locate the problem and provide a solution. For damage not caused by quality issues, the customer will be responsible for all shipping and repair costs.
Actual picture of LSHQ type pneumatic hoist :
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| Actual picture of a 3-ton pneumatic hoist | Actual picture of a 5-ton pneumatic hoist | Actual picture of a 6-ton pneumatic hoist |
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| Actual picture of a 10-ton pneumatic hoist | Actual picture of a 37-ton pneumatic hoist | Actual picture of a 100-ton load capacity pneumatic hoist. |
LSGTL type low headroom air hoist
LSGTL type low headroom air hoist
Case study of LSHQ type pneumatic hoist :
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| Pneumatic hoist case study 1 | Pneumatic hoist case study (Figure 2) |
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