Non-Sparking Safety Tools Manufacturer Since 1983
- 186000 ㎡ Company covers an area
- 1500 sets Advanced production equipment
- 1500 * 10⁴ Annual production of non-sparking tools
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The 307B non sparking trolley is a wheeled carriage that runs on an overhead rail. Beneath the trolley usually hangs a chain block to form a complete chain hoist.
FeaturesOur non sparking trolley is designed for safe operation and easy maintenance. The flange-to-flange width of its rim or wheel is adjustable to the flange width of the I-beam track. On the wheel shaft is installed a rolling bearing to improve its wheel efficiency and saving labor. The trolley wheel comes with a unique tread design that enables a stable running, even on a slope with a ratio of equal to or less than 1:6. Equipped with flanges, the wheel also can ride on a slightly curved track. This non-sparking transportation tool is applicable for various lifting jobs where spark is a fire or explosion hazard.
To select the right non-sparking trolley for chain hoist, one should focus on its non-sparking performance as well as mechanical property. Both of the two factors should meet the related standards. An ideal hoisting trolley might be at least put through one of several treating processes like drop-forging to obtain higher tensile strength, longer service life, and more stable mechanical performance.
| Model | Capacity T |
Lifting m |
I-Beam Width m |
Weight kg |
|
|
0.5 | 2.5 | 68-94 | 12.5 |
|
|
1 | 2.5 | 68-100 | 14.5 |
|
|
2 | 2.5 | 94-124 | 22.3 |
|
|
3 | 3 | 116-140 | 24 |
|
|
5 | 3 | 142-180 | 34 |
|
|
10 | 3 | 142-180 | 68 |
|
|
16 | 3 | 142-180 | 170 |
|
|
20 | 3 | 142-180 | 170 |
As well as providing the above models, we also can custom-make the product according to customer-specific requirements or based on the technical drawings customers provide us with.
Related Names
Industrial Hoist Pulley System Supplier | Product Lifting in Painting Industry | Construction Tool
Equipped with 1,500 advanced machines, producing 15 million non-sparking tools annually across 1,200 product series and over 16,000 specifications.
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Our non-sparking tools are thoroughly tested to meet international safety standards, including Japanese JISM7002-96 and Chinese GB/T10686-2013. Steel special tools and other products comply with European GS certification, BAM certification, and key German DIN standards such as DIN7444, DIN133, DIN894, and more.
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Reliable Non-Sparking Tools Since 1983
