Transmission Line Tool GXHSZ-3A Manual Chain Block Small Safety
Factor 3T Standard Chain Hoist - Smooth rotation, high efficiency and small manual tension.
- High safety factor and long service life
- Small size, light weight and easy to carry
- The shell material is high-quality alloy steel, strong and
wearable, high safety performance.
- It adopts low-alloy structural steel plat, which is safe, reliable
and durable.
Product parameters | Model | HSZ-0.5A | HSZ-1A | HSZ-1.5A | HSZ-2A | HSZ-3A | HSZ-5A | HSZ-10A | HSZ-20A | HSZ-30A | HSZ-50A | | Rated load lifting capacity ton | 0.5 | 1 | 1.5 | 2 | 3 | 5 | 10 | 20 | 30 | 50 | | Standard lifting height m | 2.5 | 2.5 | 2.5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | | Test load KN | 6.3 | 12.5 | 18.7 | 25 | 37.5 | 63 | 125 | 250 | 375 | 625 | | Hand pull when fully loaded N(KG) | 200 (20.5) | 304 (31) | 343 (35) | 410 (41.8) | 343 (35) | 414 (42.2) | 423 (43.2) | 435x2( 44.3x2) | 435x2 (244.3x2) | 435x2 (244.3x2) | | Lifting chain number | 1 | 1 | 1 | 1 | 2 | 2 | 4 | 8 | 12 | 22 | | Lifting chain diameter mm | 6 | 6 | 8 | 8 | 8 | 10 | 10 | 10 | 10 | 10 | | | | | | | | | | | | |
Note: Except for the list, non-standard lifting height can be
ordered. Product description - Designed and manufactured according to the standard of
En13157.
- It meets European CE safety standards.
- The main compoents and the performance of the whole machine
are strictly checked and tested. The reliability of the product is
greatly improved and the use is safe.
- The unique overload device (the use of one-way clutch) patent
technology for selection.
- This product has been widely used in nuclear power, thermal
power, power transmission and transformation.
- Double pawl and stamping guide chain plate (double guide
wheel structure selection) are more safe and reliable.
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