COMEUP Heavy Duty DC Hoist (Ver:01) User Manual
Page 12
10
Oil Replacement
•
Before running a new hoist , or a hoist which has been out of action for a long time , it is
important to make sure that the gear-box has been
filled with the correct amount and quality of oil.
•
First time change
After about 350 hours of effective service.
•
Subsequent changes
Every one year , depending on service.
•
Correct amount and grade of oil.
Brake Adjustment
•
Your hoist is equipped with a mechanical brake.
•
Prior to starting , carry out daily checking without fail and use after confirming the safety
of the functions.
•
The rope speed on no load is 1.5~1.8 times of the rated speed on rated load , therefore
the brake distance on no load will be longer , but still within 1.5% of rope length.
Model
Amount
Grade
DH-120/120A
200CC
30W
DH-300/300A
300CC
30W
DH-500/500A
300CC
40W
Meropa Lubricant Caltex 460