Introduction of 20 tons hand chain gourd
The 20-ton hand chain hoist belongs to one of the hand chain hoist tonnage. There are many specifications and models of hand chain hoist products, and the 20-ton products are not less than the small tonnage. The hand chain hoist is convenient to use, convenient to carry, and hand hoist compared to electric hoist price is relatively low, is to rely on manpower to operate, electric hoist is to rely on electricity to use. The weight of 20 tons of hand hoist, is based on the choice of hand hoist of different styles have a certain gap. The overall scope of application is broadly consistent.
20 tons of hand chain gourd products
Explosion-proof hand chain hoist
HSZ hand chain hoist
HS-C stainless steel
hand chain hoist
Disassembly and assembly of 20 tons hand chain hoist
In order to avoid the damage or loss of the removed parts, place them in the Order of disassembly, clean the removed parts, prevent rust oil on the way, and avoid corrosion, avoid hammering during installation to prevent damage to accessories. Disassembly process: lifting shaft, the middle inserted into the lifting chain, the left measurement for the flower shaft, and flower hole gear, the right figure coated with lithium grease is easy to fix the ball, but also play the role of lubrication. The bearing balls are scrubbed and arranged into the bearing chamber, and the bearing rings are sleeved.
The use of hand hoist
1, strictly according to the standard weight of the product requirements, must not exceed the standard weight of the scope of use.
2. Don’t throw gourds.
3, according to the use of explosion-proof tools for regular maintenance, maintenance.
4. The product must be checked before each use because of the explosion-proof performance achieved by the surface treatment of the lifting chain in the special process.
5, before the use of the crane chain to check the surface wear, scratch marks are strictly prohibited to use.
