Horizontal Vertical Telescoping Hydraulic Ram , OEM Telescopic
1. Desiged for: single acting, double acting hydraulic cylidners.
2. Stage: 3-5 stage cylinder, or custom
3. Max inner tube: 170mm, 180mm, 195mm, 200mm, 210mm, etc.
4. Working pressure: 10-35 MPa
5. Tipping Weight: 13-90 ton
6. Seal type: Parker, NOK or as customer's requirementc
7. Piston rod: chrome or nickel plated, ground & polishd piston
8. Technical treatment: quenched and tempered
Telescopic cylinders have two or more piston rods in a coaxial
arrangement to achieve greater extended length compared to the
retracted length. An external force is required to return the
cylinder to the retracted position. A typical application for a
single-acting cylinder is a lift truck, where the load of the fork
pushes the cylinder back.
Can be used on construction machinery,engineering machinery,mining
machinery,lock of water resource project and so on.
Very competitive price. Great Service
Good quality and low noise; the oil way design perfectly and can
save the energy, avoid wast.
When manufacturing multistage cylinders, the number of stages are
able to produce, which is limited only by the physical confines of
the cylinder requirement.
Warranty: We offer 12 months warranty.
Largest Moving Stage Diameter
We can OEM & ODM, If you are interested in our hydraulic RAM,
please feel free to contact us.
The drawing details are as follows.
1. Bore size
2. Stroke length
3. Rod diameter
4. Mounting type
5. Mounting length
6. Paint color requirement
B. The product application description details
1. Type of machine(loader, steer loader, excavator, and etc.)
2. Type of function(hoist, swing, steering, and etc.)
3. Type of structure(piston, telescopic)
4. Single or double acting
5. Operating pressure
The most common problems when selecting a hydraulic cylinder are as
A. Retract dimension (Center of pin to center of pin)
B. Stroke length (Inches)
C. Mounting types
D. Port Size and Type (SAE or NPT)
E. Pressure rating (PSI)
F. Bore Diameter (Inches)
G. Application details
1. Various operation instructions such as: products inspect and
control ,Receiving inspection control ,sampling inspection
operation instruction, process quality inspection operation
2. Pre-sale service and free consultation service.
3. Quality control service includes pre-acceptance, departure
inspection, arrival inspection, PDI delivery inspection.
4. Guarantee period is subjected to warranty instruction (1 year/
2000 hours whichever comes first).
5. Free after-sale service during the warranty refers to problems
caused by quality issues; any non quality problem occurred, we will
charge the maintenance fee according to relevant standard.
6. Service Center all over the world for after sales problems.