
When a hydraulic wrench is used, various faults (faults) of the hydraulic
wrench are often caused due to the operation control method or the working
environment, which brings more inconvenience to the production (Produce) at this
time. Hydraulic wrench is the abbreviation of hydraulic torque wrench. It is a
professional bolt tightening tool that is powered by hydraulic pressure and
provides high torque output. It is used for bolt installation and disassembly.
It is often used to tighten and loosen bolts larger than one inch. The hydraulic
wrench is composed of a working head, a hydraulic pump and a high-pressure oil
pipe. Therefore, when the mechanic finds out the work performance advantages of
hydraulic wrenches (explanation: can overwhelm the opponent’s favorable
situation), he also needs to pay attention to the troubleshooting of hydraulic
wrenches (chǔ lǐ), so that the hydraulic wrench can be used. Show the inherent
ability) the best performance, to bring substantial help for production.
The common faults of hydraulic wrenches are mainly manifested in two
aspects: particularly high-strength work causes deformation of the cylinder
sealing ring, oil leakage and pressure increase, etc.; machine maintenance and
repair are not In place, there is weakness or failure to work.
For the former, the main reason is that the hydraulic wrench operation
control method is incorrect, the wrench is not used properly, the working time
is too long or the working intensity is too large to exceed the load of the
hydraulic wrench, which causes the internal damage of the hydraulic wrench and
the serious oil leakage of the wrench.
On the other hand, the long-term use of hydraulic wrenches (a basic type of
component failure) is large, the components are not updated in time, and the
maintenance is not in place, causing the machine to rust or loosen. When the
hydraulic wrench is weak or inflexible to use, it cannot meet the needs of the
production (Produce), and the ratchet and pawl parts are severely damaged. In
this regard, it is necessary to remind the operation control master to pay
attention to the daily maintenance, maintenance and repair of the hydraulic
wrench, and the best maintenance of the machine can increase its lifetime.
Read recommendations:
CC20-530 Pneumatic Chainsaw (3.0 kw Series)
CC22-380 Pneumatic ChainSaw (5.0KW Series)
Optional Accessories
Tool Bits
How to better develop the band sawing machine industry