Product Details
Finished Surface Cylinder Hydraulic Breaker Piston For MSB MS450
Hydraulic Breaker Piston Cylinder Piston
1. What factors affect a hydraulic hammer’s power?
The power of the hydraulic hammer is affected mainly by three
factors: nitrogen pressure (back head pressure), hydraulic flow,
and impact rate.
The amount of nitrogen is very specific; overcharging the nitrogen
will make it stop hammering, while low nitrogen pressure results in
weak hammering.
Hydraulic flow directly affects working pressure. Over-flow can
damage the hammer very quickly, so be sure to work within the
proper hydraulic range.
There is a frequency valve on the cylinder body responsible for the
impact rate. Adjust it manually according to working conditions.
Basically, under certain working conditions, a slower impact rate
leads to a more powerful impact, and higher frequency means a
lighter blow.
2. How often does the seal kit need to be replaced?
It depends on working conditions, makes, and age. We recommend
every three months.
3. Can a broken piston be repaired?
No, a broken hydraulic hammer piston can never
Crack reason of Chisel and Piston
Thrust&outer bushing worn
Chisel and piston crack reasons:
thrust& outer bushing wear greatly( s 10mm) partial hit for
long time, beard uneven,please replace the thrust&outer bushing
Piston needs to be repaired or replaced
Chisel and piston crack reasons:
the piston hits the chisel for long time, causing piston surface
worn and concave, so it can not coincide with the tail of chisel,
Please repair the piston. Normal use
Company Profile
NTK always get the job done to be a tangible staff to ensure that
we can easily offer you the best high-quality and the greatest
value for Hydraulic Breaker Inner Bush, Hydraulic Hammer Breaker,
Piston, Undercarriage Parts For Excavators, We are hunting ahead to
building positive and beneficial links with the businesses round
the globe.

NTK warmly welcome you to definitely call us to begin discussions
on how we can easily bring this into being. carry on to boost, to
guarantee products excellent in line with market and consumer
standard specifications. Our enterprise has a quality assurance
system are actually established for Hydraulic Breaker Inner Bush,
We welcome you to visit our company and factory. It is also
convenient to visit our website. Our sales team will offer you the
best service.