Industrial Flange Double Action Hydraulic Cylinder Long Stroke
Large Bore for Excavator
In a staff of the company there are qualified specialists who carry
out professional knowledge of hydraulic cylinders of any types
which are used in road, construction, boring, municipal and other
equipment.
This type cylinder is appropriate for excavator boom/arm/bucket &
industrial applications.
End mounting:
Rod End 4 Bolt Square Flange
Centers 2-5/8" x 3-5/8"
Mounting Holes 3/8" Dia.
Base End Tapped
Thread Size-Pitch 1/2"-13
Thread Depth 3/4"
Features:
Simple, sturdy & high rigidity
Safety from hazards
Scientifically designed
High-quality chrome plated cylinder
Easy to install
Smooth finishes
High tensile strength
Long functional life
Available in diameters from 25 mm to 320 mm
With any stroke length and a wide range of fixing elements
Many of these sizes are available for immediate delivery
About piston rod:
High strength damage resistant piston rod provides 100,000 PSI
minimum yield material in 1" through 4 1/2" diameters. Larger
diameters vary between 50,000 and 75,000 PSI minimum yield
material. All rods are case hardened to 50-55 RC and hard chrome
plated to provide maximum wear life. Stainless steel is also
available. The hard chrome plated of the piston rod according to
your requirement.
Piston Seals:
Low friction, high load piston seals with outboard wear bands are
standard. Loaded lip seals and cast iron rings are optional.
Quality control:
1. Seiko secret agents, to ensure quality of the piston rod.
2. The product have to go through heat treatment - bore boring -
grinding - car processing - black nitriding and many other
processes.
3. The company accepted the Valet processing various types and
various sizes products, processing and processing more quotes,
welcome to consult.
Warranty:
We offer 12 months warranty.
How to choose:
1. Choice will depend on the operating conditions of the unit. It
is necessary to determine the precise physical characteristics and
geometry of the installation.
2. The bore, or cylinder diameter will determine the amount of
force the piston can apply. Rod characteristics, usually
standardized, fastening system, damping and stroke are other
important factors.
3. Stroke, in particular, is an essential specification, since it
defines the distance the piston travels between its initial and its
final position.
4. Additional criteria include the use of presence sensors to
indicate the position of the piston, the seals, purge and drain
valves, type and temperature of the hydraulic fluid.
Tips:
Do you need special cylinders?
Our technicians will help you to design them and we will
manufacture them according to your requirements.
We offer OEM, ODM. If you needed, please feel free to contact us
and send us the drawings.
