How to increase the service life of the winch?

How to increase the service life of the winch?

For the normal operation of the winch mill, to extend the service life of the winch mill, it is necessary to increase the maintenance and maintenance of the winch mill. Operators must master the structure and characteristics of a complete set of machinery and equipment, and master the instructions for use.

1. The allowable load on the wire rope drum is 3T: 3000KG for slow rotation, 1200KG for fast rotation, 5000KG for slow rotation, 2500KG for fast rotation, overload operation is not allowed.

2. Be sure to maintain 1/4 of the lubricated engine oil in the transmission gearbox.

3. In order to avoid jumping gears, tool steel balls are equipped in the shift fork for precise positioning of gear shifting

4. The effect of Therefore, when using, pay attention to check whether the steel ball of the tool is firm. If it is not firm, the spring side must be replaced before use.

5. For automatic brakes and interlocking brake pedals, the damage of the bakelite should be checked frequently. The gap between the rotation and loosening of the automatic brake transmission gear is 0.5mm. If it exceeds 1mm, the bakelite must be replaced, otherwise it will easily lead to brake failure and cause safety accidents.

6. The automatic braking device is inside the transmission gear box. When hoisting, the automatic braking transmission gear emits a sound of "duk, duk, duk", which proves that the speed gear is working normally, and there is no such sound when it is loosened.

7. The steel bar anchoring method of the motor shaft: rely on the rolling bearing rubber support (with 2 holes) on both sides of the steel wire rope drum as the steel bar anchor point, and other parts cannot be used as the steel bar anchor point.

8. The locking nails of the steel wire rope reel bearings must be matched with the corresponding holes. It is strictly forbidden to replace the locking nails with other screws.

9. The casing of the transmission gearbox is made of aluminum alloy profiles, and the screws on it should not be too tight or redundantly disassembled, let alone hammered.

10. After the machine is recalled for short-distance transportation, it must be thoroughly inspected to see if the screws of each component are loose and whether the grease is normal.

11. The transmission device is a gasoline or diesel engine for vehicles, which can be carried out according to the application standards of the equipment.

12. Before each use of the equipment, check whether there is any dirt on the casing and whether there are any obstacles that affect the normal operation of the equipment around it. In addition, check the structure of each transmission system. After there is no problem, it can be used.

13. After each use of the winch mill, the dust, oil stains and other dirt on the equipment should be removed immediately, and all cleaning work should be carried out after the equipment stops running.