DHS electric hoist features:small volume, light weight, reliable
performance,widely used, it is very convenient for lifting heavy
goods, equipment maintainance, loading and unloading. DHS type is
totally produced by national standard with good appearance,
durability, all gears are treated by hot quenching.
DHS type electric chain hoist is widely used in all fields and can
compete with well known brand all over the world.
1. Electrical components: changed the past direct control handle
switch,the voltage drops from 380V to 24V, guarantees the safety of
the user, prolongs the longevity of the switch.
2. G 80 grade Manganese steel chain, the joints welded precisely
and not easy to break. Upper and lower hook and the general
structure is of high safety performance. The empty load, dynamic
load test even exceed the European, Australia, America and other
relevant national standard. Customers can use it freely.
3. High strength of mechanical components: The main body and main
components adopt high grade alloy steel materials. After the
special heat-treatment, it is high strength and good wear
resistance and so on.
4. Adopt disc motor, small size but large power. Decelerator adopts
planetary cycloidal pin. The transmission device and lifting part
have completely changed the structure of the same products both
domestic and aboard. It is fast speed, dainty appearance, compact
components, light weight, steady transmission, low noise and so on.
5. Speed reducer gearbox adopts planetary gear transmission with
compact structure, smooth operation.
6. Shell: Made of high-classed alloy steel, the surface is plastic
plating, more firm and abrasion.
7. Hook has insurance clip, then the objects will not separate from
hook, and also the hook marks the rated capacity, which will be
|Rated load (T)||1||2||3||5||10||20|
|Test load (T)||1.5||3||4.5||6.25||12.5||25|
|Disc motor type||YHPE500—4||YHPE750—4||YHPE500—4||YHPE750—4||YHPE750—4||YHPE500-4|
|Loading chains (PCS)||1||2||2||2||4||8|