Mucking Machine
Special tips for operation of hydraulic breaking hammer
Safety specification:
This specification applies to all devices whose energy is
transferred to the machine through the impact piston. If not
properly treated, this kind of energy used to crush rocks and other
similar objects will have certain risk. Therefore, it is necessary
to strictly observe the following provisions:
• The hydraulic connections not cut off, or equipment of breaking
hammer, regardless of any type, cannot be placed on the operator's
foot or against his body. All kinds of breaking hammers can
directly aim at people.
• The machine whose insert or impact surface has wear or damages
cannot be used any longer.
• The machine whose breaking hammer has no locking device cannot be
used.
• The breaking hammer can only use the specified hose (according to
the installation manual). Using hose with poor quality or incorrect
rated pressure can lead to the risk of accidents.
• The accident prevention specifications for underground construction
works must be observed.
Before using the breaking hammer, ensure that the following
requirements are met:
• The operator must be familiar with the safety regulations and the
handling methods of breaking hammer.
• The operator shall wear a hearing protector when handling the
breaking hammer.
During the removal of breaking hammer, ensure that the connection
is plugged by pipe stopper, and the installed valve remains closed,
so that the pollution and leakage of hydraulic oil are minimized.
The correct handling method of the breaking hammer is described in
the operation manual provided by the hammer manufacturer. The
manual shall also be stored in the cab.
It is worth noting that the safe operations of the breaking hammer
can only be guaranteed by using the original spare parts.
The use of the hydraulic hammer according to the specification
applies to the following types of work:
Scope of application: tunnel construction, soil loosening by impact
conveyor mechanism:
